Nonprofit · EIN 51-0168405
ST CHARLES HISTORY MUSEUM
Tax-exempt (reinstated) · ST CHARLES, IL 60174
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $206,960 | $200,038 | $6,922 | $262,823 | $0 | $262,823 |
| December 31, 2024 | 990 | $187,467 | $187,210 | $257 | $249,454 | $0 | $249,454 |
| December 31, 2023 | 990 | $170,338 | $123,489 | $46,849 | $251,211 | $404 | $250,807 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $75,542
- Program service revenue
- $43,854
- Investment income
- $13,884
- Net gain from sales of assets
- $7,178
- Net income from fundraising events
- $70,619
- Net income from sales of inventory
- $3,061
- Other revenue
- $73,680
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $58,000
- Other salaries and wages
- $75,123
- Salaries, compensation and benefits (total)
- $144,364
- Professional fundraising fees
- $0
- Accounting fees
- $3,006
- Occupancy
- $12,841
- Program services (functional)
- $147,738
- Management and general (functional)
- $52,300
Balance sheet and other
- Total assets, start of year
- $249,454
- Total assets, end of year
- $262,823
- Total liabilities, end of year
- $0
- Net assets, end of year
- $262,823
- Publicly traded securities
- $208,851
- Net assets without donor restrictions
- $262,823
- Gross receipts
- $259,392
- Employees
- 3
- Year formed
- 2013
- State of legal domicile
- IL
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 |
|---|---|---|---|
| Alexander Cullum | Executive Dir. Officer | 40 | $58,000 |
| Joyce Cregier | Director Trustee or director | 1 | $0 |
| Darlene Riebe | Director Trustee or director | 1 | $0 |
| Gretchen Weber | Vice President Trustee or director | 1 | $0 |
| Patricia Pretz | Director Trustee or director | 1 | $0 |
| Nick Smith | Director Trustee or director | 1 | $0 |
| Steve Leffler | Director Trustee or director | 1 | $0 |
| Jim Gaffney | Director Trustee or director | 1 | $0 |
| Stephen Gibson | Treasurer Officer | 2 | $0 |
| Tom Anderson | Director Officer | 1 | $0 |
| Diane Conn | Secretary Officer | 2 | $0 |
| Brian McNally | President Officer | 2 | $0 |
| Mary Lynn Swanson | Past President Officer | 4 | $0 |
990 for the year ended December 31, 2024: 13 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Alexander Cullum | Executive Dir. Officer | 40 | $58,000 |
| Joyce Cregier | Director Trustee or director | 1 | $0 |
| Darlene Riebe | Director Trustee or director | 1 | $0 |
| Brian Henry | Director Trustee or director | 1 | $0 |
| Patricia Pretz | Director Trustee or director | 1 | $0 |
| Carol Patterson | Director Trustee or director | 1 | $0 |
| John Glenn | Director Trustee or director | 1 | $0 |
| Jim Gaffney | Director Trustee or director | 1 | $0 |
| Stephen Gibson | Past President Officer | 1 | $0 |
| Tom Anderson | Treasurer Officer | 2 | $0 |
| Diane Conn | Secretary Officer | 2 | $0 |
| Brian McNally | Vice President Officer | 2 | $0 |
| Mary Lynn Swanson | President Officer | 4 | $0 |
990 for the year ended December 31, 2023: 15 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Alexander Cullum | Executive Dir. Officer | 17 | $23,423 |
| Lindsay Judd | Past Director | 3 | $5,192 |
| Lindsay Judd | Past Director Trustee or director | 0 | $0 |
| Stephen Gibson | Director Trustee or director | 20 | $0 |
| Joyce Cregier | Director Trustee or director | 1 | $0 |
| Darlene Riebe | Director Trustee or director | 1 | $0 |
| Brian Henry | Director Trustee or director | 1 | $0 |
| Carol Patterson | Director Trustee or director | 1 | $0 |
| John Glenn | Director Trustee or director | 1 | $0 |
| Stephen Gibson | President Officer | 2 | $0 |
| Tom Anderson | Treasurer Officer | 1 | $0 |
| Patricia Pretz | Secretary Officer | 1 | $0 |
| Michael Corbett | Past President Officer | 1 | $0 |
| Mary Lynn Swanson | Vice President Officer | 1 | $0 |
| Michael Corbett | Past President | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 215 E MAIN ST, ST CHARLES, IL 60174-2040
- Principal officer (990 for 2025)
- Alexander Cullum, 215 E Main St, St Charles, IL 60174
- Signed the 990
- Alexander Cullum, Executive Dir.
- Phone
- (630) 584-6967
- Website
- www.stcmuseum.org
- Return prepared by
- Jones Savarese Harrington & Company LLC
Mission
Operation of the St Charles Heritage Center and Museum
Program accomplishments
- Operation of the St. Charles Heritage Center and Museum and providing education in the Museum and local schoolsExpenses $147,738 · revenue $43,854
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
- 51-0168405
- 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
- 2014
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A54)
- Assets (IRS master file)
- $262,823
- Income (IRS master file)
- $259,392
Revocation and reinstatement
- Exemption revoked
- May 15, 2013
- Posted by the IRS
- August 12, 2013
- Reinstated
- Effective May 15, 2013
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 | December 2025 | $206,960 | $200,038 | $262,823 | XML |
| 990 | December 2024 | $187,467 | $187,210 | $249,454 | XML |
| 990 | December 2023 | $170,338 | $123,489 | $251,211 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-EZ | December 2018 | – | – | – | 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 51-0168405).
Questions about ST CHARLES HISTORY MUSEUM
- What is the EIN of ST CHARLES HISTORY MUSEUM?
- The employer identification number (EIN) of ST CHARLES HISTORY MUSEUM is 51-0168405.
- Is ST CHARLES HISTORY MUSEUM tax-exempt?
- Yes. The IRS revoked its exemption on May 15, 2013 and reinstated it effective May 15, 2013.
- Are donations to ST CHARLES HISTORY MUSEUM tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ST CHARLES HISTORY MUSEUM 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 ST CHARLES HISTORY MUSEUM 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 ST CHARLES HISTORY MUSEUM 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 ST CHARLES HISTORY MUSEUM?
- The 990 for the year ended December 31, 2025 names Alexander Cullum.
- Who are the officers and directors of ST CHARLES HISTORY MUSEUM?
- The 990 for the year ended December 31, 2025 lists 13 people; 1 received compensation from the organization, the highest $58,000 (Alexander Cullum, Executive Dir.).
- How much revenue does ST CHARLES HISTORY MUSEUM have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $206,960, expenses of $200,038 and total assets of $262,823 at year end.
Other nonprofits in ST CHARLES
- FINE LINE CREATIVE ARTS CENTER EIN 36-3249148 · last filed 990 for 2025
- DELLORA A NORRIS CULTURAL ARTS CENTER LTD EIN 36-3131495 · last filed 990 for 2025
- ST CHARLES ARTS COUNCIL EIN 27-4526958 · last filed 990-EZ for 2025
- SCN FRIENDS OF MUSIC EIN 45-4925373 · last filed 990-N for 2024
- FINNISH AMERICAN SOCIETY OF THE MIDWEST FINLANDIA FOUNDATION CHPT EIN 36-4266860 · last filed 990-N for 2025
- AWANA CLUBS INTERNATIONAL EIN 36-2428692 · last filed 990 for 2025
- ST CHARLES COUNTRY CLUB EIN 36-1721450 · last filed 990 for 2025
- CALS ALL STAR ANGEL FOUNDATION INC EIN 20-8811843 · last filed 990 for 2025
All nonprofits in ST CHARLES · Illinois · Arts, culture and humanities