Nonprofit · EIN 23-7331657
WARREN COUNTY HISTORICAL SOCIETY
Tax-exempt · WARRENTON, MO 63383
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $90,111 | $128,423 | -$38,312 | $3,227,747 | $0 | $3,227,747 |
| December 31, 2024 | 990 | $88,418 | $155,454 | -$67,036 | $3,266,059 | $0 | $3,266,059 |
| December 31, 2023 | 990 | $88,501 | $133,647 | -$45,146 | $3,333,095 | $0 | $3,333,095 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $8,981
- Membership dues
- $8,981
- Program service revenue
- $7,154
- Investment income
- $73,976
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $1,675
- Depreciation
- $43,379
- Program services (functional)
- $87,455
- Management and general (functional)
- $40,968
Balance sheet and other
- Total assets, start of year
- $3,266,059
- Total assets, end of year
- $3,227,747
- Total liabilities, end of year
- $0
- Net assets, end of year
- $3,227,747
- Land, buildings and equipment
- $1,096,170
- Net assets without donor restrictions
- $135,734
- Net assets with donor restrictions
- $3,092,013
- Gross receipts
- $90,111
- Employees
- 0
- Volunteers
- 12
- Year formed
- 1970
- State of legal domicile
- MO
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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVID AVIS | PRESIDENT Trustee or director, Officer | – | $0 |
| GARY BUXTON | VICE PRESIDE Trustee or director | – | $0 |
| JERRY PROUHET | MEMBERSHIP S Trustee or director, Officer | – | $0 |
| CATHY RATERMAN | SECRETARY Trustee or director | – | $0 |
| GARY SCOTT | TREASURER Trustee or director, Officer | – | $0 |
990 for the year ended December 31, 2024: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVID AVIS | PRESIDENT Trustee or director, Officer | – | $0 |
| JAN LUTZ | VICE PRESIDE Trustee or director, Officer | – | $0 |
| ROGER NIERMAN | MEMBERSHIP S Trustee or director, Officer | – | $0 |
| CATHY RATERMAN | SECRETARY Trustee or director | – | $0 |
| GARY SCOTT | TREASURER Trustee or director, Officer | 10 | $0 |
990 for the year ended December 31, 2023: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVID AVIS | PRESIDENT Trustee or director, Officer | – | $0 |
| ANITA BRANSON | VICE PRESIDE Trustee or director, Officer | – | $0 |
| JAN LUTZ | SECRETARY Trustee or director | – | $0 |
| JERRY PROUHET | MEMBERSHIP S Trustee or director, Officer | – | $0 |
| GARY SCOTT | TREASURER Trustee or director, Officer | – | $0 |
Address and contacts
- Address (IRS master file)
- 102 W WALTON ST, WARRENTON, MO 63383-1918
- Principal officer (990 for 2025)
- DAVID AVIS, 28277 SUNNYSIDE, WARRENTON, MO 63383
- Signed the 990
- GARY SCOTT, TREASURER
- Phone
- (636) 262-3774
- Return prepared by
- MARY RATERMAN CPA LLC
Mission
EDUCATION PURPOSES AS TO GATHER, RECEIVE AND PRESERVE ARTIFACTS, DOCUMENTS, PICTURES AND MATERIALS RELATING TO THE HISTORY OF WARREN COUNTY, MISSOURI AND ITS EXPLORATION, SETTLEMENT AND DEVELOPMENT, AND ACTIVITIES IN PEACE AND WAR.
Program accomplishments
- RECEIVE, PRESERVE AND CATALOG HISTORICAL ITEMS RELATING TO WARREN COUNTY FOR THE EDUCATION OF ALL INTERESTED PARTIES.Expenses $44,076
- TO RECEIVE, PRESERVE AND CATALOG HISTORICAL ITEMS RELATING TO WARREN COUNTY.Expenses $43,379
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 December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 23-7331657
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1976
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $3,227,747
- Income (IRS master file)
- $90,111
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $90,111 | $128,423 | $3,227,747 | IRS |
| 990 | December 2024 | $88,418 | $155,454 | $3,266,059 | XML |
| 990 | December 2023 | $88,501 | $133,647 | $3,333,095 | XML |
| 990 | December 2022 | $131,042 | $143,906 | $3,378,241 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
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 23-7331657).
Questions about WARREN COUNTY HISTORICAL SOCIETY
- What is the EIN of WARREN COUNTY HISTORICAL SOCIETY?
- The employer identification number (EIN) of WARREN COUNTY HISTORICAL SOCIETY is 23-7331657.
- Is WARREN COUNTY HISTORICAL SOCIETY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1976.
- Are donations to WARREN COUNTY HISTORICAL SOCIETY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does WARREN COUNTY HISTORICAL SOCIETY 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 WARREN COUNTY HISTORICAL SOCIETY due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did WARREN COUNTY HISTORICAL SOCIETY last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of WARREN COUNTY HISTORICAL SOCIETY?
- The 990 for the year ended December 31, 2025 names DAVID AVIS.
- Who are the officers and directors of WARREN COUNTY HISTORICAL SOCIETY?
- The 990 for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
- How much revenue does WARREN COUNTY HISTORICAL SOCIETY have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $90,111, expenses of $128,423 and total assets of $3,227,747 at year end.
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