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Nonprofit · EIN 73-1591946

CHAHTA FOUNDATION

Tax-exempt · DURANT, OK 74702

Financials

$2.8M$1.1M2022$5.5M$3.5M2023$7.1M$2.3M2024
Revenue Expenses · by fiscal year end
Financials of CHAHTA FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
September 30, 2025990$7,113,969$2,279,885$4,834,084$39,144,612$68,769$39,075,843
September 30, 2024990$5,521,692$3,498,802$2,022,890$34,032,623$1,076,992$32,955,631
September 30, 2023990$2,790,974$1,073,259$1,717,715$27,072,571$124,070$26,948,501
Financial details: 990 for the year ended September 30, 2025

Revenue

Contributions, gifts and grants
$5,641,278
Program service revenue
$0
Investment income
$1,472,691
Net gain from sales of assets
$442,923
Other revenue
$0

Expenses

Grants and similar amounts paid
$1,434,066
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Legal fees
$27,349
Occupancy
$19,900
Travel
$18,598
Depreciation
$8,340
Program services (functional)
$2,058,068
Management and general (functional)
$221,817

Balance sheet and other

Total assets, start of year
$34,032,623
Total assets, end of year
$39,144,612
Total liabilities, end of year
$68,769
Net assets, end of year
$39,075,843
Land, buildings and equipment
$29,190
Net assets without donor restrictions
$3,174,828
Net assets with donor restrictions
$35,901,015
Gross receipts
$8,469,933
Employees
0
Volunteers
91
Year formed
2000
State of legal domicile
OK

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended September 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
JON MARSHALLChairman
Trustee or director, Officer
2$0
STACY SHEPHERDVice Chairman
Trustee or director, Officer
2$0
SONYA DIGGSTreasurer
Trustee or director, Officer
2$0
KATHY CARPENTERSecretary
Trustee or director, Officer
2$0
JANE UMSTEDBoard Member
Trustee or director
2$0
JOY CULBREATHBoard Member
Trustee or director
2$0
CHLOE MOYERBoard Member
Trustee or director
2$0
COLBY HICKSBoard Member
Trustee or director
2$0
CHARLES SHADLEBoard Member
Trustee or director
2$0
NATHAN SWEENEYBoard Member
Trustee or director
2$0
SETH FAIRCHILDBoard Member
Trustee or director
2$0
990 for the year ended September 30, 2024: 11 people
NameTitleHours / weekCompensation
JON MARSHALLChairman
Trustee or director, Officer
2$0
STACY SHEPHERDVice Chairman
Trustee or director, Officer
2$0
SONYA DIGGSTreasurer
Trustee or director, Officer
2$0
KATHY CARPENTERSecretary
Trustee or director, Officer
2$0
JANE SEMPLEBoard Member
Trustee or director
2$0
JOY CULBREATHBoard Member
Trustee or director
2$0
CHLOE MOYERBoard Member
Trustee or director
2$0
COLBY HICKSBoard Member
Trustee or director
2$0
CHARLES SHADLEBoard Member
Trustee or director
2$0
NATHAN SWEENEYBoard Member
Trustee or director
2$0
SETH FAIRCHILDBoard Member
Trustee or director
2$0
990 for the year ended September 30, 2023: 10 people
NameTitleHours / weekCompensation
JON MARSHALLChairman
Trustee or director, Officer
2$0
STACY SHEPHERDVice Chairman
Trustee or director, Officer
2$0
SONYA DIGGSTreasurer
Trustee or director, Officer
2$0
KATHY CARPENTERSecretary
Trustee or director, Officer
2$0
JANE UMSTEADBoard Member
Trustee or director
2$0
JOY CULBREATHBoard Member
Trustee or director
2$0
CHLOE MOYERBoard Member
Trustee or director
2$0
COLBY HICKSBoard Member
Trustee or director
2$0
CHARLES SHADLEBoard Member
Trustee or director
2$0
NATHAN SWEENEYBoard Member
Trustee or director
2$0

Address and contacts

Address (IRS master file)
PO BOX 1849, DURANT, OK 74702-1849
In care of
% CHOCTAW NATION OF OKLAHOMA
Mailing address (990-N for 2010)
PO BOX 1210, DURANT OK 74702
Principal officer (990 for 2024)
SONYA DIGGS, PO BOX 1849, DURANT, OK 74702
Principal officer (990-N for 2010)
CHOCTAW NATION OF OKLAHOMA, PO BOX 1210, DURANT OK 74702
Signed the 990
SONYA DIGGS, Treasurer
Phone
(580) 924-8280
Return prepared by
TAMARA LANGFORD CPA PLLC

Mission

Established to ensure a legacy of resources that will be used to aid Choctaw Tribal members and associated beneficiaries.

990 for the year ended September 30, 2025

Program accomplishments

  • TO PROVIDE EDUCATIONAL, WELLNESS, CULTURAL, AND SUPPORT SERVICES FOR CHOCTAW TRIBAL MEMBERS OR ASSOCIATED BENEFICIARIES.
    Expenses $2,058,040 · grants $1,434,066

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in September, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025September 30, 2026February 15, 2027Not due yet
2024September 30, 2025February 16, 2026990 on file
2023September 30, 2024February 17, 2025990 on file

IRS record

EIN
73-1591946
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2000
Accounting year ends
September
Files
Form 990 or 990-EZ
Assets (IRS master file)
$39,144,612
Income (IRS master file)
$8,469,933

Filing history

FormYear endedRevenueExpensesAssetsReturn
990September 2025$7,113,969$2,279,885$39,144,612XML
990September 2024$5,521,692$3,498,802$34,032,623XML
990September 2023$2,790,974$1,073,259$27,072,571XML
990September 2022$2,301,515$750,722$23,817,044IRS
990September 2021–––IRS
990September 2020–––IRS
990September 2019–––IRS
990September 2018–––IRS
990-N for 2010
Officer: CHOCTAW NATION OF OKLAHOMA
December 31, 2010≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 73-1591946).

Questions about CHAHTA FOUNDATION

What is the EIN of CHAHTA FOUNDATION?
The employer identification number (EIN) of CHAHTA FOUNDATION is 73-1591946.
Is CHAHTA FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2000.
Are donations to CHAHTA FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CHAHTA FOUNDATION file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of CHAHTA FOUNDATION due?
The return for tax year 2025 (the year ending September 30, 2026) is due February 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CHAHTA FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended September 2025.
Who is the principal officer of CHAHTA FOUNDATION?
The 990 for the year ended September 30, 2025 names SONYA DIGGS.
Who are the officers and directors of CHAHTA FOUNDATION?
The 990 for the year ended September 30, 2025 lists 11 people; 0 received compensation from the organization.
How much revenue does CHAHTA FOUNDATION have?
On its 990 for the year ended September 30, 2025 it reported revenue of $7,113,969, expenses of $2,279,885 and total assets of $39,144,612 at year end.

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