Nonprofit · EIN 20-0247793
WILMINGTON HISTORICAL SOCIETY
Tax-exempt · WILMINGTON, NY 12997
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $219,365 | $20,656 | $198,709 | $601,757 | $1 | $601,756 |
| December 31, 2024 | 990-EZ | $87,562 | $24,971 | $62,591 | $403,047 | – | $403,047 |
| December 31, 2023 | 990-EZ | $78,391 | $20,463 | $57,928 | $340,631 | $175 | $340,456 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $177,670
- Program service revenue
- $26,464
- Investment income
- $15,231
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $1,600
- Program services (functional)
- $16,302
- Management and general (functional)
- $4,354
Balance sheet and other
- Total assets, start of year
- $403,047
- Total assets, end of year
- $601,757
- Total liabilities, end of year
- $1
- Net assets, end of year
- $601,756
- Land, buildings and equipment
- $62,742
- Publicly traded securities
- $60,112
- Net assets without donor restrictions
- $132,897
- Net assets with donor restrictions
- $468,859
- Gross receipts
- $219,365
- Employees
- 0
- Year formed
- 2003
- State of legal domicile
- NY
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 |
|---|---|---|---|
| KAREN PETERS | President Trustee or director | 4 | $0 |
| PAMELA MCDONALD | Treasurer Trustee or director | 2 | $0 |
| NANCY CRESSEY | Director Trustee or director | 1 | $0 |
| MERRI CAROL PECK | Vice President Trustee or director | 1 | $0 |
| GILBERT DYKE | Director Trustee or director | 1 | $0 |
| LINDA JOSS-DYKE | Secretary Trustee or director | 1 | $0 |
| LARYSA MURRAY | Director Trustee or director | 1 | $0 |
990-EZ for the year ended December 31, 2024: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KAREN PETERS | President | 0 | $0 |
| PAMELA MCDONALD | Treasurer | 0 | $0 |
| NANCY CRESSEY | Director | 0 | $0 |
| MERRI CAROL PECK | Vice President | 0 | $0 |
| GILBERT DYKE | Director | 0 | $0 |
| LINDA JOSS-DYKE | Secretary | 0 | $0 |
| LARYSA MURRAY | Director | 0 | $0 |
990-EZ for the year ended December 31, 2023: 7 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KAREN PETERS | President | 0 | $0 |
| REBECCA MOYER | Treasurer | 0 | $0 |
| SUSAN ALBERT | Director | 0 | $0 |
| MERRI CAROL PECK | Vice President | 0 | $0 |
| GILBERT DYKE | Director | 0 | $0 |
| LINDA JOSS-DYKE | Director | 0 | $0 |
| LAURIE GEORGE | Director | 0 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 174, WILMINGTON, NY 12997-0174
- In care of
- % ROBERT J CRESSEY
- Principal officer (990 for 2025)
- KAREN PETERS, PO BOX 174, WILMINGTON, NY 12997
- Signed the 990
- KAREN PETERS, President
- Phone
- (518) 420-8370
- Return prepared by
- Barbara S Dwyer CPA
Mission
To preserve all documents to educate, engage and inform the residents and visitors concerning Wilmington, the Whiteface Mountain Region and the Adirondack community.
Program accomplishments
- To preserve and interpret all documents, photographs, and artifacts to educate, engage and share with residents and visitors the unique stories and local culture of Wilmington, the Whiteface Mountain Region and the greater Adirondack Community.Expenses $16,302
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-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 20-0247793
- 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
- 2003
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Arts, culture and humanities (A80)
- Assets (IRS master file)
- $601,757
- Income (IRS master file)
- $219,365
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $219,365 | $20,656 | $601,757 | XML |
| 990-EZ | December 2024 | $87,562 | $24,971 | $403,047 | IRS |
| 990-EZ | December 2023 | $78,391 | $20,463 | $340,631 | 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 20-0247793).
Questions about WILMINGTON HISTORICAL SOCIETY
- What is the EIN of WILMINGTON HISTORICAL SOCIETY?
- The employer identification number (EIN) of WILMINGTON HISTORICAL SOCIETY is 20-0247793.
- Is WILMINGTON HISTORICAL SOCIETY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2003.
- Are donations to WILMINGTON HISTORICAL SOCIETY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does WILMINGTON 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 WILMINGTON 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 WILMINGTON 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 WILMINGTON HISTORICAL SOCIETY?
- The 990 for the year ended December 31, 2025 names KAREN PETERS.
- Who are the officers and directors of WILMINGTON HISTORICAL SOCIETY?
- The 990 for the year ended December 31, 2025 lists 7 people; 0 received compensation from the organization.
- How much revenue does WILMINGTON HISTORICAL SOCIETY have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $219,365, expenses of $20,656 and total assets of $601,757 at year end.
Other nonprofits in WILMINGTON
- NEW YORK SKI EDUCATION FOUNDATION INC EIN 14-1577846 · last filed 990 for 2025
- AUSABLE RIVER ASSOCIATION INC EIN 14-1809764 · last filed 990 for 2024
- WHITEFACE MOUNTAIN REGIONAL VISITORS BUREAU INC EIN 14-1768361 · last filed 990-EZ for 2024
- WILMINGTON E M COOPER MEMORIAL PUBLIC LIBRARY EIN 22-2507570 · last filed 990-N for 2024
- ADIRONDACK CAMP OF THE ROCK INC EIN 82-3962735 · last filed 990-N for 2025
- EVS FAMILY FOUNDATION INC EIN 14-1828786 · last filed 990-PF for 2025
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