﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.irs.gov/efile" returnVersion="2009v1.7">
  <ReturnHeader binaryAttachmentCount="0">
    <Timestamp>2011-05-12T13:28:49-05:00</Timestamp>
    <TaxPeriodEndDate>2010-06-30</TaxPeriodEndDate>
    <PreparerFirm>
      <PreparerFirmBusinessName>
        <BusinessNameLine1>GILBERT ASSOCIATES INC</BusinessNameLine1>
      </PreparerFirmBusinessName>
      <PreparerFirmUSAddress>
        <AddressLine1>2880 GATEWAY OAKS DR STE 100</AddressLine1>
        <City>SACRAMENTO</City>
        <State>CA</State>
        <ZIPCode>95833</ZIPCode>
      </PreparerFirmUSAddress>
    </PreparerFirm>
    <ReturnType>990</ReturnType>
    <TaxPeriodBeginDate>2009-07-01</TaxPeriodBeginDate>
    <Filer>
      <EIN>680474221</EIN>
      <Name>
        <BusinessNameLine1>HORIZON CHARTER SCHOOL</BusinessNameLine1>
      </Name>
      <NameControl>HORI</NameControl>
      <Phone>9164085200</Phone>
      <USAddress>
        <AddressLine1>2800 NICOLAUS ROAD No 100</AddressLine1>
        <City>LINCOLN</City>
        <State>CA</State>
        <ZIPCode>95648</ZIPCode>
      </USAddress>
    </Filer>
    <Officer>
      <Name>CLIFF BAUTISTA</Name>
      <Title>CHIEF BUSINESS OFFICIAL</Title>
      <Phone>9164085200</Phone>
      <DateSigned>2011-05-11</DateSigned>
      <AuthorizeThirdParty>1</AuthorizeThirdParty>
    </Officer>
    <Preparer>
      <Name>John F Bricher</Name>
      <Phone>9166466464</Phone>
    </Preparer>
    <TaxYear>2009</TaxYear>
    <BuildTS>2016-02-24 21:20:13Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCount="7">
    <IRS990 documentId="RetDoc1038000001" referenceDocumentId="RetDoc1044400001">
      <NameOfPrincipalOfficerPerson>LUANN BOONE</NameOfPrincipalOfficerPerson>
      <AddressPrincipalOfficerUS>
        <AddressLine1>2800 NICOLAUS ROAD No 100</AddressLine1>
        <City>LINCOLN</City>
        <State>CA</State>
        <ZIPCode>95648</ZIPCode>
      </AddressPrincipalOfficerUS>
      <GrossReceipts>19813324</GrossReceipts>
      <GroupReturnForAffiliates>0</GroupReturnForAffiliates>
      <Organization501c typeOf501cOrganization="3">X</Organization501c>
      <WebSite>www.hcs.k12.ca.us</WebSite>
      <TypeOfOrganizationCorporation>X</TypeOfOrganizationCorporation>
      <YearFormation>2001</YearFormation>
      <StateLegalDomicile>CA</StateLegalDomicile>
      <ActivityOrMissionDescription>HORIZON Charter School EXISTS TO FULFILL THE EDUCATIONAL NEEDS OF ITS STUDENTS BY PROVIDING A BROAD RANGE OF LEARNING CHOICES SO THAT EACH AND EVERY STUDENT MAY HAVE THE OPPORTUNITY TO REACH HIS OR HER FULL EDUCATION POTENTIAL.</ActivityOrMissionDescription>
      <NbrVotingMembersGoverningBody>6</NbrVotingMembersGoverningBody>
      <NbrIndependentVotingMembers>6</NbrIndependentVotingMembers>
      <TotalNbrEmployees>333</TotalNbrEmployees>
      <TotalNbrVolunteers>5</TotalNbrVolunteers>
      <TotalGrossUBI>0</TotalGrossUBI>
      <NetUnrelatedBusinessTxblIncome>0</NetUnrelatedBusinessTxblIncome>
      <ContributionsGrantsPriorYear>23403859</ContributionsGrantsPriorYear>
      <ContributionsGrantsCurrentYear>19689013</ContributionsGrantsCurrentYear>
      <ProgramServiceRevenueCY>0</ProgramServiceRevenueCY>
      <InvestmentIncomePriorYear>122779</InvestmentIncomePriorYear>
      <InvestmentIncomeCurrentYear>124311</InvestmentIncomeCurrentYear>
      <OtherRevenueCurrentYear>0</OtherRevenueCurrentYear>
      <TotalRevenuePriorYear>23526638</TotalRevenuePriorYear>
      <TotalRevenueCurrentYear>19813324</TotalRevenueCurrentYear>
      <GrantsAndSimilarAmntsCY>0</GrantsAndSimilarAmntsCY>
      <BenefitsPaidToMembersCY>0</BenefitsPaidToMembersCY>
      <SalariesEtcPriorYear>15202860</SalariesEtcPriorYear>
      <SalariesEtcCurrentYear>14538464</SalariesEtcCurrentYear>
      <TotalProfFundrsngExpCY>0</TotalProfFundrsngExpCY>
      <TotalFundrsngExpCurrentYear>0</TotalFundrsngExpCurrentYear>
      <OtherExpensePriorYear>5731807</OtherExpensePriorYear>
      <OtherExpensesCurrentYear>5175687</OtherExpensesCurrentYear>
      <TotalExpensesPriorYear>20934667</TotalExpensesPriorYear>
      <TotalExpensesCurrentYear>19714151</TotalExpensesCurrentYear>
      <RevenuesLessExpensesPriorYear>2591971</RevenuesLessExpensesPriorYear>
      <RevenuesLessExpensesCY>99173</RevenuesLessExpensesCY>
      <TotalAssetsBOY>10423013</TotalAssetsBOY>
      <TotalAssetsEOY>10442664</TotalAssetsEOY>
      <TotalLiabilitiesBOY>2908289</TotalLiabilitiesBOY>
      <TotalLiabilitiesEOY>2828767</TotalLiabilitiesEOY>
      <NetAssetsOrFundBalancesBOY>7514724</NetAssetsOrFundBalancesBOY>
      <NetAssetsOrFundBalancesEOY>7613897</NetAssetsOrFundBalancesEOY>
      <MissionDescription>HORIZON CHARTER SCHOOL EXISTS TO FULFILL THE EDUCATIONAL NEEDS OF ITS STUDENTS BY PROVIDING A BROAD RANGE OF LEARNING CHOICES SO THAT EACH AND EVERY STUDENT MAY HAVE THE OPPORTUNITY TO REACH HIS OR HER FULL EDUCATION POTENTIAL.</MissionDescription>
      <SignificantNewProgramServices>0</SignificantNewProgramServices>
      <SignificantChange>0</SignificantChange>
      <Expense>18186434</Expense>
      <Description>HORIZON CHARTER SCHOOL IS USING A SYSTEM OF DATA-BASED DECISION MAKING TO IMPROVE THE ACADEMIC ACHIEVEMENT OF ALL OF OUR STUDENTS. WE DEVELOP PERSONALIZED LEARNING PLANS FOR EACH OF OUR STUDENTS USING CURRICULUM-BASED MEASUREMENT AND STANDARDIZED TESTING INFORMATION. WE ADMINISTER QUARTERLY BENCHMARK ASSESSMENTS ON MATHEMATICS AND ENGLISH-LANGUAGE ARTS AND TWICE YEARLY WRITING PROMPTS. THE RESULTS OF INDIVIDUAL STUDENT, PROGRAM, REGION, AND SCHOOL-WIDE PERFORMANCE ARE ROUTINELY ANALYZED USING A USER-FRIENDLY TOOL CALLED EDUSOFT. PERFORMANCE DATA FROM THE STAR CST, CELDT, CAHSEE, CAPA AND CAT 6 ARE ALSO INCLUDED IN EDUSOFT. OUR TEACHERS, PRINCIPAL, PROGRAM COORDINATORS AND DISTRICT ADMINISTRATIVE STAFF ANALYZE THESE RESULTS BY PERFORMANCE STRENGTHS AND WEAKNESSES.STUDENTS WHO PERFORMED IN THE BASIC RANGE ARE ENCOURAGED TO USE THE RECOMMENDED STRATEGIC INTERVENTION CURRICULA AND TO ENROLL IN SMALL GROUP INSTRUCTION. STUDENTS SCORING FAR BELOW BASIC AND BELOW BASIC ARE STEERED TOWARD INTENSIVE INTERVENTION CURRICULA AND/OR DIRECT INSTRUCTION CLASSES. WE ARE BUILDING A RESPONSE TO INTERVENTION SYSTEM INCORPORATING THESE AND MANY OTHER INTERVENTION STRATEGIES.WE SET ANNUAL SCHOOL-WIDE ACADEMIC ACHIEVEMENT GOALS IN MATHEMATICS AND ENGLISH-LANGUAGE ARTS. A COMPREHENSIVE SCHOOL-WIDE CONTINUOUS IMPROVEMENT ACTION PLAN IS BEING IMPLEMENTED, MONITORED AND REVISED, AS NECESSARY, FOR EACH ACADEMIC ACHIEVEMENT GOAL. EACH DEPARTMENT, PROGRAM, AND REGION HAS ALSO SET ACADEMIC ACHIEVEMENT GOALS IN THESE THREE AREAS AND IS IMPLEMENTING TARGETED STRATEGIES TO ACHIEVE THEM.DUE TO THESE EFFORTS, HORIZON CHARTER SCHOOL DOUBLED THE REQUIRED GROWTH TARGET SET FOR 2007-08 BY THE CALIFORNIA DEPARTMENT OF EDUCATION. OUR SCHOOL GREW BY 10 POINTS ON THE API. FOR THE FIRST TIME IN THE SCHOOL'S HISTORY, WE HAVE SURPASSED THE 700 MARK REACHING A 2008 GROWTH API OF 707. ALL NUMERICALLY SIGNIFICANT STUDENT SUBGROUPS, EXCEPT FOR HISPANIC/LATINO STUDENTS, MET THEIR GROWTH TARGET.SINCE 2003, HCS HAD BEEN IMPROVING ON ITS MI. OUR API HAS GROWN 65 POINTS OVER THE PAST FIVE SCHOOL YEARS.WHEN COMPARED TO SIMILAR CHARTER SCHOOLS, HCS IS PERFORMING HIGHER ACADEMICALLY. HCS EARNED THE HIGHEST API OF NINE SIMILAR CHARTER SCHOOLS. THESE CHARTER SCHOOLS, MOSTLY ALSO NON-CLASSROOM BASED, HAD API SCORES FROM 609 TO 690. HERITAGE PEAK CHARTER, A SMALL INDEPENDENT CHARTER WITH 370 STUDENTS, HAD THE HIGHEST APT AT 704.ACADEMIC PERFORMANCE 2007-08THE NUMBER OF HCS STUDENTS IN GRADES 2-7 SCORING PROFICIENT AND ADVANCED IN MATHEMATICS ON THE CONTENT STANDARDS TESTS (PART OF STAR), INCREASED FROM 23% TO 37%.THE NUMBER OF HCS STUDENTS IN GRADES 2-1 1 SCORING PROFICIENT AND ADVANCED IN ENGLISH-LANGUAGE ARTS (ELA) ON THE CONTENT STANDARDS TESTS SHOWED NO INCREASE REMAINING AT 43%.THE NUMBER OF HCS STUDENTS IN GRADES 10 AND 11 WHO PASSED THE ELA AND MATH SECTIONS OF THE CALIFORNIA HIGH SCHOOL EXIT EXAMINATION (CAHSEE) INCREASED AS DID TEST PARTICIPATION.WHEREAS WE HAVE MOSTLY IMPROVED ON STUDENTS' ACADEMIC ACHIEVEMENT, WHEN COMPARED TO ALL STUDENTS IN THE STATE, WE REMAIN LOWER IN ELA (BY 3%), LOWER IN MATH GRADES 2-7 (BY 6%) AND LOWER IN ALGEBRA 1 (BY 15%).</Description>
      <TotalProgramServiceExpense>18186434</TotalProgramServiceExpense>
      <DescribedIn501C3 referenceDocumentId="RetDoc1039100001">1</DescribedIn501C3>
      <ScheduleBRequired referenceDocumentId="RetDoc1234500001">1</ScheduleBRequired>
      <PoliticalActivities>0</PoliticalActivities>
      <LobbyingActivities>0</LobbyingActivities>
      <DonorAdvisedFunds referenceDocumentId="RetDoc1040000001">0</DonorAdvisedFunds>
      <ConservationEasements referenceDocumentId="RetDoc1040000001">0</ConservationEasements>
      <CollectionsOfArt referenceDocumentId="RetDoc1040000001">0</CollectionsOfArt>
      <CreditCounseling referenceDocumentId="RetDoc1040000001">0</CreditCounseling>
      <TermOrPermanentEndowments referenceDocumentId="RetDoc1040000001">0</TermOrPermanentEndowments>
      <BalanceSheetAmountsReported referenceDocumentId="RetDoc1040000001">1</BalanceSheetAmountsReported>
      <IndependentAuditFinancialStmt referenceDocumentId="RetDoc1040000001">1</IndependentAuditFinancialStmt>
      <ConsolidatedAuditFinancialStmt referenceDocumentId="RetDoc1040000001">0</ConsolidatedAuditFinancialStmt>
      <School>0</School>
      <ForeignOffice>0</ForeignOffice>
      <ForeignActivities>0</ForeignActivities>
      <MoreThan5000KToOrganizations>0</MoreThan5000KToOrganizations>
      <MoreThan5000KToIndividuals>0</MoreThan5000KToIndividuals>
      <ProfessionalFundraising>0</ProfessionalFundraising>
      <FundraisingActivities>0</FundraisingActivities>
      <Gaming>0</Gaming>
      <Hospital>0</Hospital>
      <GrantsToOrganizations>0</GrantsToOrganizations>
      <GrantsToIndividuals>0</GrantsToIndividuals>
      <ScheduleJRequired referenceDocumentId="RetDoc1042400001">1</ScheduleJRequired>
      <TaxExemptBonds>0</TaxExemptBonds>
      <ExcessBenefitTransaction>0</ExcessBenefitTransaction>
      <PriorExcessBenefitTransaction>0</PriorExcessBenefitTransaction>
      <LoanToOfficerOrDQP>0</LoanToOfficerOrDQP>
      <GrantToRelatedPerson>0</GrantToRelatedPerson>
      <BsnssRltnshpWithOrganization>0</BsnssRltnshpWithOrganization>
      <BsnssRltnshpThruFamilyMember>0</BsnssRltnshpThruFamilyMember>
      <OfficerEntityWithBsnssRltnshp>0</OfficerEntityWithBsnssRltnshp>
      <DeductibleNonCashContributions>0</DeductibleNonCashContributions>
      <DeductibleContributionsOfArt>0</DeductibleContributionsOfArt>
      <Terminated>0</Terminated>
      <PartialLiquidation>0</PartialLiquidation>
      <DisregardedEntity referenceDocumentId="RetDoc1043400001">0</DisregardedEntity>
      <RelatedEntity referenceDocumentId="RetDoc1043400001">1</RelatedEntity>
      <RelatedOrgControlledEntity referenceDocumentId="RetDoc1043400001">0</RelatedOrgControlledEntity>
      <TransfersToExemptNonChrtblOrg referenceDocumentId="RetDoc1043400001">0</TransfersToExemptNonChrtblOrg>
      <ActivitiesConductedPartnership referenceDocumentId="RetDoc1043400001">0</ActivitiesConductedPartnership>
      <ScheduleORequired>1</ScheduleORequired>
      <NumberFormsTransmittedWith1096>162</NumberFormsTransmittedWith1096>
      <NumberW2GIncluded>0</NumberW2GIncluded>
      <ComplianceWithBackupWitholding>1</ComplianceWithBackupWitholding>
      <NumberOfEmployees>333</NumberOfEmployees>
      <EmploymentTaxReturnsFiled>1</EmploymentTaxReturnsFiled>
      <UnrelatedBusinessIncome>0</UnrelatedBusinessIncome>
      <ForeignFinancialAccount>0</ForeignFinancialAccount>
      <ProhibitedTaxShelterTrans>0</ProhibitedTaxShelterTrans>
      <TaxablePartyNotification>0</TaxablePartyNotification>
      <NonDeductibleContributions>0</NonDeductibleContributions>
      <QuidProQuoContributions>0</QuidProQuoContributions>
      <Form8282PropertyDisposedOf>0</Form8282PropertyDisposedOf>
      <FundsToPayPremiums>0</FundsToPayPremiums>
      <PremiumsPaid>0</PremiumsPaid>
      <NbrVotingGoverningBodyMembers>6</NbrVotingGoverningBodyMembers>
      <NumberIndependentVotingMembers>6</NumberIndependentVotingMembers>
      <FamilyOrBusinessRelationship>0</FamilyOrBusinessRelationship>
      <DelegationOfManagementDuties>0</DelegationOfManagementDuties>
      <ChangesToOrganizingDocs>0</ChangesToOrganizingDocs>
      <MaterialDiversionOrMisuse>0</MaterialDiversionOrMisuse>
      <MembersOrStockholders>0</MembersOrStockholders>
      <ElectionOfBoardMembers>0</ElectionOfBoardMembers>
      <DecisionsSubjectToApproval>0</DecisionsSubjectToApproval>
      <MinutesOfGoverningBody>1</MinutesOfGoverningBody>
      <MinutesOfCommittees>0</MinutesOfCommittees>
      <OfficerMailingAddress>0</OfficerMailingAddress>
      <LocalChapters>0</LocalChapters>
      <Form990ProvidedToGoverningBody>1</Form990ProvidedToGoverningBody>
      <ConflictOfInterestPolicy>1</ConflictOfInterestPolicy>
      <AnnualDisclosureCoveredPersons>1</AnnualDisclosureCoveredPersons>
      <RegularMonitoringEnforcement>0</RegularMonitoringEnforcement>
      <WhistleblowerPolicy>0</WhistleblowerPolicy>
      <DocumentRetentionPolicy>1</DocumentRetentionPolicy>
      <CompensationProcessCEO>1</CompensationProcessCEO>
      <CompensationProcessOther>1</CompensationProcessOther>
      <InvestmentInJointVenture>0</InvestmentInJointVenture>
      <StatesWhereCopyOfReturnIsFiled>CA</StatesWhereCopyOfReturnIsFiled>
      <UponRequest>X</UponRequest>
      <TheBooksAreInCareOf>
        <NamePerson>CLIFF BAUTISTA</NamePerson>
        <TelephoneNumber>9164085200</TelephoneNumber>
        <AddressUS>
          <AddressLine1>2800 NICOLAUS ROAD No 100</AddressLine1>
          <City>LINCOLN</City>
          <State>CA</State>
          <ZIPCode>95648</ZIPCode>
        </AddressUS>
      </TheBooksAreInCareOf>
      <Form990PartVIISectionA>
        <NamePerson>sandra frame</NamePerson>
        <Title>education/community rep</Title>
        <AverageHoursPerWeek>2.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>2640</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Angela Henning</NamePerson>
        <Title>PARENT rEPRESENTATIVE</Title>
        <AverageHoursPerWeek>2.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>2640</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Cynthia Moore</NamePerson>
        <Title>BUSINESS/COMMUNITY REP/CHAIRPERSON</Title>
        <AverageHoursPerWeek>2.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>2640</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>andrea rynberk</NamePerson>
        <Title>PARENT rEPRESENTATIVE</Title>
        <AverageHoursPerWeek>2.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>2640</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>doug kidder</NamePerson>
        <Title>PARENT rEPRESENTATIVE/wpusd</Title>
        <AverageHoursPerWeek>2.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>2640</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>kelly Sapp</NamePerson>
        <Title>PARENT rEPRESENTATIVE</Title>
        <AverageHoursPerWeek>2.50</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>2640</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>0</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>luann boone</NamePerson>
        <Title>Chief Executive Officer</Title>
        <AverageHoursPerWeek>40.00</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>159996</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>19200</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>cliff bautista</NamePerson>
        <Title>CHIEF BUSINESS OFFICIAL</Title>
        <AverageHoursPerWeek>40.00</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>120274</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>25761</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Pat Winget</NamePerson>
        <Title>Chief Academic Officer</Title>
        <AverageHoursPerWeek>40.00</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>112916</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>16648</OtherCompensation>
      </Form990PartVIISectionA>
      <TotalReportableCompFromOrg>409026</TotalReportableCompFromOrg>
      <TotalReportableCompFrmRltdOrgs>0</TotalReportableCompFrmRltdOrgs>
      <TotalOtherCompensation>61609</TotalOtherCompensation>
      <NumberIndividualsGT100K>3</NumberIndividualsGT100K>
      <FormersListed>0</FormersListed>
      <TotalCompGT150K>1</TotalCompGT150K>
      <CompensationFromOtherSources>0</CompensationFromOtherSources>
      <ContractorCompensation>
        <NameOfContractor>
          <NameBusiness>
            <BusinessNameLine1>GROUPACCESS INC</BusinessNameLine1>
          </NameBusiness>
        </NameOfContractor>
        <AddressOfContractor>
          <AddressUS>
            <AddressLine1>3119 CASTLE CANYON WAY</AddressLine1>
            <City>SAN JOSE</City>
            <State>CA</State>
            <ZIPCode>95135</ZIPCode>
          </AddressUS>
        </AddressOfContractor>
        <DescriptionOfServices>Email Host, Broadband</DescriptionOfServices>
        <Compensation>312614</Compensation>
      </ContractorCompensation>
      <ContractorCompensation>
        <NameOfContractor>
          <NameBusiness>
            <BusinessNameLine1>JABBERGYM</BusinessNameLine1>
          </NameBusiness>
        </NameOfContractor>
        <AddressOfContractor>
          <AddressUS>
            <AddressLine1>151 N SUNRISE AVE STE 1105</AddressLine1>
            <City>ROSEVILLE</City>
            <State>CA</State>
            <ZIPCode>95661</ZIPCode>
          </AddressUS>
        </AddressOfContractor>
        <DescriptionOfServices>SPEECH THERAPY &amp; OTHER SP/ED SERVICES</DescriptionOfServices>
        <Compensation>131595</Compensation>
      </ContractorCompensation>
      <NumberOfContractorsGT100K>2</NumberOfContractorsGT100K>
      <GovernmentGrants>19689013</GovernmentGrants>
      <TotalContributions>19689013</TotalContributions>
      <InvestmentIncome>
        <TotalRevenueColumn>124311</TotalRevenueColumn>
        <ExclusionAmount>124311</ExclusionAmount>
      </InvestmentIncome>
      <TotalRevenue>
        <TotalRevenueColumn>19813324</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>0</RelatedOrExemptFunctionIncome>
        <UnrelatedBusinessRevenue>0</UnrelatedBusinessRevenue>
        <ExclusionAmount>124311</ExclusionAmount>
      </TotalRevenue>
      <CompCurrentOfficersDirectors>
        <Total>470635</Total>
        <ProgramServices>381037</ProgramServices>
        <ManagementAndGeneral>89598</ManagementAndGeneral>
      </CompCurrentOfficersDirectors>
      <OtherSalariesAndWages>
        <Total>11605722</Total>
        <ProgramServices>10997235</ProgramServices>
        <ManagementAndGeneral>608487</ManagementAndGeneral>
      </OtherSalariesAndWages>
      <PensionPlanContributions>
        <Total>933818</Total>
        <ProgramServices>881116</ProgramServices>
        <ManagementAndGeneral>52702</ManagementAndGeneral>
      </PensionPlanContributions>
      <OtherEmployeeBenefits>
        <Total>1169943</Total>
        <ProgramServices>1100869</ProgramServices>
        <ManagementAndGeneral>69074</ManagementAndGeneral>
      </OtherEmployeeBenefits>
      <PayrollTaxes>
        <Total>358346</Total>
        <ProgramServices>336605</ProgramServices>
        <ManagementAndGeneral>21741</ManagementAndGeneral>
      </PayrollTaxes>
      <FeesForServicesLegal>
        <Total>18657</Total>
        <ProgramServices>16310</ProgramServices>
        <ManagementAndGeneral>2347</ManagementAndGeneral>
      </FeesForServicesLegal>
      <FeesForServicesAccounting>
        <Total>179624</Total>
        <ProgramServices>157027</ProgramServices>
        <ManagementAndGeneral>22597</ManagementAndGeneral>
      </FeesForServicesAccounting>
      <FeesForServicesOther>
        <Total>1696948</Total>
        <ProgramServices>1483472</ProgramServices>
        <ManagementAndGeneral>213476</ManagementAndGeneral>
      </FeesForServicesOther>
      <OfficeExpenses>
        <Total>1747551</Total>
        <ProgramServices>1648723</ProgramServices>
        <ManagementAndGeneral>98828</ManagementAndGeneral>
      </OfficeExpenses>
      <InformationTechnology>
        <Total>196479</Total>
        <ProgramServices>171762</ProgramServices>
        <ManagementAndGeneral>24717</ManagementAndGeneral>
      </InformationTechnology>
      <Occupancy>
        <Total>829427</Total>
        <ProgramServices>725085</ProgramServices>
        <ManagementAndGeneral>104342</ManagementAndGeneral>
      </Occupancy>
      <Travel>
        <Total>11441</Total>
        <ProgramServices>10002</ProgramServices>
        <ManagementAndGeneral>1439</ManagementAndGeneral>
      </Travel>
      <ConferencesMeetings>
        <Total>48601</Total>
        <ProgramServices>42487</ProgramServices>
        <ManagementAndGeneral>6114</ManagementAndGeneral>
      </ConferencesMeetings>
      <Interest>
        <Total>159300</Total>
        <ProgramServices>139260</ProgramServices>
        <ManagementAndGeneral>20040</ManagementAndGeneral>
      </Interest>
      <DepreciationDepletion>
        <Total>178480</Total>
        <ManagementAndGeneral>178480</ManagementAndGeneral>
      </DepreciationDepletion>
      <Insurance>
        <Total>61181</Total>
        <ProgramServices>53484</ProgramServices>
        <ManagementAndGeneral>7697</ManagementAndGeneral>
      </Insurance>
      <OtherExpenses>
        <Description>DUES &amp; MEMBERSHIPS</Description>
        <Total>47998</Total>
        <ProgramServices>41960</ProgramServices>
        <ManagementAndGeneral>6038</ManagementAndGeneral>
      </OtherExpenses>
      <TotalFunctionalExpenses>
        <Total>19714151</Total>
        <ProgramServices>18186434</ProgramServices>
        <ManagementAndGeneral>1527717</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </TotalFunctionalExpenses>
      <CashNonInterestBearing>
        <BOY>448451</BOY>
        <EOY>347652</EOY>
      </CashNonInterestBearing>
      <SavingsAndTempCashInvestments>
        <BOY>3737760</BOY>
        <EOY>4339034</EOY>
      </SavingsAndTempCashInvestments>
      <AccountsReceivable>
        <BOY>3108131</BOY>
        <EOY>2759884</EOY>
      </AccountsReceivable>
      <PrepaidExpensesDeferredCharges>
        <EOY>45903</EOY>
      </PrepaidExpensesDeferredCharges>
      <LandBuildingsEquipmentBasis>3822656</LandBuildingsEquipmentBasis>
      <LandBldgEquipmentAccumDeprec>872465</LandBldgEquipmentAccumDeprec>
      <LandBuildingsEquipmentBasisNet>
        <BOY>3128671</BOY>
        <EOY>2950191</EOY>
      </LandBuildingsEquipmentBasisNet>
      <TotalAssets>
        <BOY>10423013</BOY>
        <EOY>10442664</EOY>
      </TotalAssets>
      <AccountsPayableAccruedExpenses>
        <BOY>540491</BOY>
        <EOY>691699</EOY>
      </AccountsPayableAccruedExpenses>
      <MortNotesPyblSecuredInvestProp>
        <BOY>2128253</BOY>
        <EOY>2091858</EOY>
      </MortNotesPyblSecuredInvestProp>
      <OtherLiabilities>
        <BOY>239545</BOY>
        <EOY>45210</EOY>
      </OtherLiabilities>
      <TotalLiabilities>
        <BOY>2908289</BOY>
        <EOY>2828767</EOY>
      </TotalLiabilities>
      <FollowSFAS117>X</FollowSFAS117>
      <UnrestrictedNetAssets>
        <BOY>6406045</BOY>
        <EOY>7613897</EOY>
      </UnrestrictedNetAssets>
      <TemporarilyRestrictedNetAssets>
        <BOY>1108679</BOY>
        <EOY>0</EOY>
      </TemporarilyRestrictedNetAssets>
      <TotalNetAssetsFundBalances>
        <BOY>7514724</BOY>
        <EOY>7613897</EOY>
      </TotalNetAssetsFundBalances>
      <TotalLiabNetAssetsFundBalances>
        <BOY>10423013</BOY>
        <EOY>10442664</EOY>
      </TotalLiabNetAssetsFundBalances>
      <MethodOfAccountingAccrual>X</MethodOfAccountingAccrual>
      <AccountantCompileOrReview>0</AccountantCompileOrReview>
      <FSAudited>1</FSAudited>
      <AuditCommittee>0</AuditCommittee>
      <FinancialStatementSeparate>X</FinancialStatementSeparate>
      <FederalGrantAuditRequired>1</FederalGrantAuditRequired>
      <FederalGrantAuditPerformed>1</FederalGrantAuditPerformed>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <PubliclySupportedOrg170b1Avi>X</PubliclySupportedOrg170b1Avi>
      <GiftsGrantsContribReceived170>
        <CurrentTaxYearMinus4Years>17630681</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>20285009</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>21140050</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>23403859</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>19689013</CurrentTaxYear>
        <Total>102148612</Total>
      </GiftsGrantsContribReceived170>
      <Total170>
        <CurrentTaxYearMinus4Years>17630681</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>20285009</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>21140050</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>23403859</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>19689013</CurrentTaxYear>
        <Total>102148612</Total>
      </Total170>
      <PublicSupportTotal170>102148612</PublicSupportTotal170>
      <GrossInvestmentIncome170>
        <CurrentTaxYearMinus4Years>105355</CurrentTaxYearMinus4Years>
        <CurrentTaxYearMinus3Years>136841</CurrentTaxYearMinus3Years>
        <CurrentTaxYearMinus2Years>150668</CurrentTaxYearMinus2Years>
        <CurrentTaxYearMinus1Year>122779</CurrentTaxYearMinus1Year>
        <CurrentTaxYear>124311</CurrentTaxYear>
        <Total>639954</Total>
      </GrossInvestmentIncome170>
      <TotalSupport>102788566</TotalSupport>
      <PublicSupportPertcentage170>0.99380</PublicSupportPertcentage170>
      <PublicSupportPertcentPriorYear>0.99400</PublicSupportPertcentPriorYear>
      <ThirtyThreePercntTestsCY170>X</ThirtyThreePercntTestsCY170>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <ContributorInfo>
        <ContributorNumber>RESTRICTED</ContributorNumber>
        <ContributorNameBusiness>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorNameBusiness>
        <ContributorAddressUS>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorAddressUS>
        <AggregateContributions>RESTRICTED</AggregateContributions>
      </ContributorInfo>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <Land>
        <OtherCostOrOtherBasis>453341</OtherCostOrOtherBasis>
        <BookValue>453341</BookValue>
      </Land>
      <Buildings>
        <OtherCostOrOtherBasis>2422753</OtherCostOrOtherBasis>
        <Depreciation>356515</Depreciation>
        <BookValue>2066238</BookValue>
      </Buildings>
      <Equipment>
        <OtherCostOrOtherBasis>442509</OtherCostOrOtherBasis>
        <Depreciation>364732</Depreciation>
        <BookValue>77777</BookValue>
      </Equipment>
      <OtherLandBuildings>
        <OtherCostOrOtherBasis>504053</OtherCostOrOtherBasis>
        <Depreciation>151218</Depreciation>
        <BookValue>352835</BookValue>
      </OtherLandBuildings>
      <TotalOfBookValueLandBuildings>2950191</TotalOfBookValueLandBuildings>
      <OtherLiabilities>
        <Description>deferred rent</Description>
        <Amount>45210</Amount>
      </OtherLiabilities>
      <TotalOfAmounts>45210</TotalOfAmounts>
      <TotalRevenue>19813324</TotalRevenue>
      <TotalExpenses>19714151</TotalExpenses>
      <ExcessOrDeficitForYear>99173</ExcessOrDeficitForYear>
      <TotalAdjustments>0</TotalAdjustments>
      <ExcessOrDeficitPerFS>99173</ExcessOrDeficitPerFS>
      <TotRevenueEtcAuditedFinclStmt>19813324</TotRevenueEtcAuditedFinclStmt>
      <RevenueNotRptdF990>0</RevenueNotRptdF990>
      <RevenueSubtotal>19813324</RevenueSubtotal>
      <RevenueNotRptdOnFinStmt>0</RevenueNotRptdOnFinStmt>
      <TotalRevenuePerForm990>19813324</TotalRevenuePerForm990>
      <TotExpensesEtcAuditedFinclStmt>19714151</TotExpensesEtcAuditedFinclStmt>
      <ExpensesNotRptdF990>0</ExpensesNotRptdF990>
      <ExpensesSubtotal>19714151</ExpensesSubtotal>
      <ExpensesNotRptdOnFinStmt>0</ExpensesNotRptdOnFinStmt>
      <TotalExpensesPerForm990>19714151</TotalExpensesPerForm990>
      <Form990ScheduleDPartXIV>
        <Identifier>Part X:</Identifier>
        <ReturnReference>Description of Uncertain Tax Positions Under FIN 48:</ReturnReference>
        <Explanation>THE ORGANIZATION ADOPTED THE ACCOUNTING PRINCIPLES RELATED TO ACCOUNTING FOR UNCERTAINTY IN INCOME TAXES (AS DESCRIBED UNDER ASC 740, INCOME TAXES) AS OF JULY 1, 2009 AND HAS DETERMINED THAT THERE IS NO MATERIAL IMPACT ON THE FINANCIAL STATEMENTS FOR JUNE 30, 2010. WITH SOME EXCEPTIONS, THE ORGANIZATION IS NO LONGER SUBJECT TO U.S. FEDERAL AND STATE INCOME TAX EXAMINATIONS BY TAX AUTHORITIES FOR YEARS PRIOR TO 2006.</Explanation>
      </Form990ScheduleDPartXIV>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <WrittenEmploymentContract>X</WrittenEmploymentContract>
      <BoardOrCommitteeApproval>X</BoardOrCommitteeApproval>
      <SeverancePayment>0</SeverancePayment>
      <SupplementalNonqualRetirePlan>0</SupplementalNonqualRetirePlan>
      <EquityBasedCompArrangement>0</EquityBasedCompArrangement>
      <CompBasedOnRevenueOfFilingOrg>0</CompBasedOnRevenueOfFilingOrg>
      <CompBasedOnRevenueRelatedOrgs>0</CompBasedOnRevenueRelatedOrgs>
      <CompBasedNetEarningsFilingOrg>0</CompBasedNetEarningsFilingOrg>
      <CompBasedNetEarningsRelateOrgs>0</CompBasedNetEarningsRelateOrgs>
      <AnyNonFixedPayments>0</AnyNonFixedPayments>
      <InitialContractException>0</InitialContractException>
      <Form990ScheduleJPartII>
        <NameBusiness>
          <BusinessNameLine1>luann boone</BusinessNameLine1>
        </NameBusiness>
        <BaseCompensationFilingOrg>159996</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>0</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>13200</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>6000</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>179196</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section A, line 8b</Identifier>
        <Explanation>this question is not applicable</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section B, line 11</Identifier>
        <Explanation>the 990 is reviewed by management prior to filing.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section B, line 15</Identifier>
        <Explanation>salary is determined by performing a district by district comparison within Placer county.</Explanation>
      </GeneralExplanation>
      <GeneralExplanation>
        <Identifier>Form 990, Part VI, Section C, line 19</Identifier>
        <Explanation>these documents are available upon request</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="RetDoc1043400001">
      <Form990ScheduleRPartII>
        <NameOfDisregardedEntity>
          <BusinessNameLine1>horizon charter school education foundation</BusinessNameLine1>
        </NameOfDisregardedEntity>
        <AddressUS>
          <AddressLine1>2800 nicolaus road</AddressLine1>
          <City>lincoln</City>
          <State>CA</State>
          <ZIPCode>95648</ZIPCode>
        </AddressUS>
        <EIN>743120671</EIN>
        <PrimaryActivities>to support students, parents, teachers of horizon charter school</PrimaryActivities>
        <LegalDomicileState>CA</LegalDomicileState>
        <ExemptCodeSection>501(c)(3)</ExemptCodeSection>
        <PublicCharityStatus>Type I support org</PublicCharityStatus>
        <DirectControllingEntityNA>N/A</DirectControllingEntityNA>
      </Form990ScheduleRPartII>
      <ReceiptOfIntAnnRentsRoyalties>0</ReceiptOfIntAnnRentsRoyalties>
      <GiftGrantOrCapContrToOtherOrg>0</GiftGrantOrCapContrToOtherOrg>
      <GiftGrantOrCapContrFrOtherOrg>0</GiftGrantOrCapContrFrOtherOrg>
      <LoansOrGuaranteesToOtherOrg>0</LoansOrGuaranteesToOtherOrg>
      <LoansOrGuaranteesFromOtherOrg>0</LoansOrGuaranteesFromOtherOrg>
      <SaleOfAssetsToOtherOrg>0</SaleOfAssetsToOtherOrg>
      <PurchaseOfAssetsFromOtherOrg>0</PurchaseOfAssetsFromOtherOrg>
      <ExchangeOfAssets>0</ExchangeOfAssets>
      <RentalOfFacilitiesToOtherOrgs>0</RentalOfFacilitiesToOtherOrgs>
      <RentalOfFacilitiesFrOtherOrgs>0</RentalOfFacilitiesFrOtherOrgs>
      <PerformOfServicesForOtherOrgs>0</PerformOfServicesForOtherOrgs>
      <PerformOfServicesByOtherOrgs>0</PerformOfServicesByOtherOrgs>
      <SharingOfFacilities>1</SharingOfFacilities>
      <SharingOfPaidEmployees>0</SharingOfPaidEmployees>
      <ReimbursementPaidToOtherOrg>0</ReimbursementPaidToOtherOrg>
      <ReimbursementPaidByOtherOrg>1</ReimbursementPaidByOtherOrg>
      <OtherTransferToOtherOrg>0</OtherTransferToOtherOrg>
      <OtherTransferFromOtherOrg>1</OtherTransferFromOtherOrg>
    </IRS990ScheduleR>
  </ReturnData>
</Return>