Nonprofit · EIN 72-1548210
GREENE COUNTY IOWA HISTORICAL SOCIETY
Tax-exempt (reinstated) · JEFFERSON, IA 50129
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| March 31, 2026 | 990-EZ | $106,831 | $66,937 | $39,894 | $290,674 | – | $290,674 |
Financial details: 990-EZ for the year ended March 31, 2026
Revenue
- Contributions, gifts and grants
- $106,793
- Investment income
- $38
Expenses
- Compensation of officers, directors and key employees
- $9,697
- Salaries, compensation and benefits (total)
- $11,304
- Professional fees and payments to contractors
- $343
- Printing, publications and postage
- $367
- Other expenses
- $54,923
- Program services (functional)
- $5,010
Balance sheet and other
- Total assets, start of year
- $238,132
- Total assets, end of year
- $290,674
- Total liabilities, end of year
- –
- Net assets, end of year
- $290,674
- Cash, savings and investments
- $210,674
- Land and buildings
- $80,000
- Gross receipts
- $106,831
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-EZ for the year ended March 31, 2026, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Dianne Piepel | Executive Dir. | 7 | $6,926 |
| Margaret Hamilton | Vice President | 2 | $2,771 |
| Nick Foster | President | 3 | $0 |
| Jed Magee | Secretary | 0.5 | $0 |
| Denise Harberts | Treasurer | 0.2 | $0 |
| David John | Director | 0.1 | $0 |
| Mike Piepel | Executive Dir. | 0 | $0 |
| Jeff Christensen | Director | 0 | $0 |
| Cindy Deal | Director | 0 | $0 |
| Andy Geisler | Director | 0 | $0 |
| James Holz | Director | 0 | $0 |
| Megan Holz | Director | 0 | $0 |
| Kristin Lang | Director | 0 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 435, JEFFERSON, IA 50129-0435
- In care of
- % NANCY HANAMANN
- Mailing address (990-N for 2024)
- 219 East Lincoln Way PO Box 435, Jefferson IA 50129
- Principal officer (990-N for 2024)
- Mike Piepel, 1133 McDuffie Dr, Jefferson IA 50129
- Signed the 990-EZ
- Mike Piepel, Executive Director
- Phone
- (515) 386-8544
- Return prepared by
- Hoyt Law Firm PC
Mission
Public Museum
Program accomplishments
- Programs directed toward local historical eventsExpenses $5,010
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 March, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | March 31, 2026 | August 17, 2026 | 990-EZ on file |
| 2024 | March 31, 2025 | August 15, 2025 | 990-N on file |
| 2023 | March 31, 2024 | August 15, 2024 | 990-N on file |
IRS record
- EIN
- 72-1548210
- 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
- 2024
- Accounting year ends
- March
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A54)
- Assets (IRS master file)
- $290,674
- Income (IRS master file)
- $106,831
Revocation and reinstatement
- Exemption revoked
- August 15, 2022
- Posted by the IRS
- November 15, 2022
- Reinstated
- Effective August 15, 2022
From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | March 2026 | $106,831 | $66,937 | $290,674 | XML |
| 990-N for 2024 Officer: Mike Piepel | March 31, 2025 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2023 Officer: Mike Piepel | March 31, 2024 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2018 Officer: Roger Aegerter | March 31, 2019 | ≤ $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 72-1548210).
Questions about GREENE COUNTY IOWA HISTORICAL SOCIETY
- What is the EIN of GREENE COUNTY IOWA HISTORICAL SOCIETY?
- The employer identification number (EIN) of GREENE COUNTY IOWA HISTORICAL SOCIETY is 72-1548210.
- Is GREENE COUNTY IOWA HISTORICAL SOCIETY tax-exempt?
- Yes. The IRS revoked its exemption on August 15, 2022 and reinstated it effective August 15, 2022.
- Are donations to GREENE COUNTY IOWA HISTORICAL SOCIETY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does GREENE COUNTY IOWA 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 GREENE COUNTY IOWA HISTORICAL SOCIETY due?
- The return for tax year 2026 (the year ending March 31, 2027) is due August 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did GREENE COUNTY IOWA HISTORICAL SOCIETY last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended March 2026.
- Who is the principal officer of GREENE COUNTY IOWA HISTORICAL SOCIETY?
- The 990-N for 2024 names Mike Piepel.
- Who are the officers and directors of GREENE COUNTY IOWA HISTORICAL SOCIETY?
- The 990-EZ for the year ended March 31, 2026 lists 13 people; 2 received compensation from the organization, the highest $6,926 (Dianne Piepel, Executive Dir.).
- How much revenue does GREENE COUNTY IOWA HISTORICAL SOCIETY have?
- On its 990-EZ for the year ended March 31, 2026 it reported revenue of $106,831, expenses of $66,937 and total assets of $290,674 at year end.
Other nonprofits in JEFFERSON
- JEFFERSON MATTERS MAIN STREET EIN 45-4673689 · last filed 990 for 2025
- SIERRA COMMUNITY THEATRE EIN 46-0847457 · last filed 990-EZ for 2024
- THOMAS JEFFERSON GARDENS OF GREENE COUNTY EIN 27-4397174 · last filed 990-N for 2025
- IOWA LINCOLN HIGHWAY ASSOCIATION INC EIN 39-1881812 · last filed 990-N for 2025
- HISTORY BOY THEATRE COMPANY EIN 46-4736969 · last filed 990-N for 2025
- GROW GREENE COUNTY GAMING CORPORATION EIN 46-3932515 · last filed 990 for 2025
- GREENE COUNTY MEDICAL CENTER FOUNDATION EIN 23-7163421 · last filed 990 for 2025
- GREENE COUNTY EARLY LEARNING CENTER EIN 20-2206687 · last filed 990 for 2026
All nonprofits in JEFFERSON · Iowa · Arts, culture and humanities