Nonprofit · EIN 94-2920481
AMADOR COUNTY HISTORICAL SOCIETY
Tax-exempt · JACKSON, CA 95642
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| January 31, 2026 | 990 | $291,835 | $209,380 | $82,455 | $416,058 | $25,055 | $391,003 |
| January 31, 2024 | 990-EZ | $70,584 | $6,716 | $63,868 | $310,035 | $25,052 | $284,983 |
Financial details: 990 for the year ended January 31, 2026
Revenue
- Contributions, gifts and grants
- $279,936
- of which government grants
- $94,368
- Membership dues
- $3,000
- Program service revenue
- $7,024
- Investment income
- $4,755
- Net rental income
- $120
- Other revenue
- $120
Expenses
- Grants and similar amounts paid
- $199,023
- Benefits paid to members
- $110
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Occupancy
- $1,827
- Program services (functional)
- $205,333
- Management and general (functional)
- $2,026
- Fundraising (functional)
- $2,021
Balance sheet and other
- Total assets, start of year
- $333,598
- Total assets, end of year
- $416,058
- Total liabilities, end of year
- $25,055
- Net assets, end of year
- $391,003
- Land, buildings and equipment
- $18,539
- Gross receipts
- $291,835
- Employees
- 0
- Volunteers
- 25
- Year formed
- 1948
- State of legal domicile
- CA
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 January 31, 2026, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Teresa Guidi | President Officer | 6 | $0 |
| Sue Duncan | Vice-President Officer | 5 | $0 |
| Judy Jebian | Secretary Officer | 5 | $0 |
| Wayne Garibaldi | Treasurer Officer | 5 | $0 |
| Keith Sweet | Correspondence Secretary Officer | 2 | $0 |
| Cathy McGowen | Director Trustee or director | 5 | $0 |
| Alicia Miller | Director Trustee or director | 1 | $0 |
| Danna Saunders | Director Trustee or director | 1 | $0 |
| Georgia Fox | Director Trustee or director | 1 | $0 |
| Leonard Williams | Director Trustee or director | 1 | $0 |
| Phil Giurlani | Director Trustee or director | 1 | $0 |
| Thorton Consolo | Director Trustee or director | 1 | $0 |
| Jeana Hultquist | Director Trustee or director | 1 | $0 |
| Frank Tortorich | Director Trustee or director | 2 | $0 |
| Marilyn Bustillos | Director Trustee or director | 1 | $0 |
990-EZ for the year ended January 31, 2024: 15 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Sue Duncan | President | 5 | $0 |
| Judy Jebian | Secretary | 5 | $0 |
| Cathy McGowen | Board Member | 5 | $0 |
| Teresa Guidi | Vice-President | 2 | $0 |
| Wayne Garibaldi | Treasurer | 2 | $0 |
| Keith Sweet | Correspondence Secretary | 2 | $0 |
| Alicia Miller | Board Member | 1 | $0 |
| Danna Saunders | Board Member | 1 | $0 |
| Phil Giurlani | Board Member | 1 | $0 |
| Georgia Fox | Board Member | 1 | $0 |
| Leonard Williams | Board Member | 1 | $0 |
| Thorton Consolo | Board Member | 1 | $0 |
| Jeana Hultquist | Board Member | 1 | $0 |
| Frank Tortorich | Board Member | 1 | $0 |
| Marilyn Bustillos | Board Member | 2 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 761, JACKSON, CA 95642-0761
- In care of
- % WAYNE GARIBALDI
- Mailing address (990-N for 2024)
- PO Box 761, Jackson CA 95642
- Principal officer (990 for 2025)
- Wayne Garibaldi, PO Box 761, Jackson, CA 95642
- Principal officer (990-N for 2024)
- Wayne Garibaldi, PO Box 761, Jackson CA 95642
- Signed the 990
- Wayne Garibaldi, Treasurer
- Phone
- (209) 257-1485
California records
California keeps its own records of charities and corporations. Search them by EIN 94-2920481 or by the name AMADOR COUNTY HISTORICAL SOCIETY.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
The Society was founded to solicit acquire preserve disseminate and provide access to a collection of artifacts historical paper photos ephemera and miscellany of Amador County history. Through operation of the County Museum newsletter public events website and other media. And will encourage citizen education and support of historical preservation.
Program accomplishments
- The Amador County Historical Society is in the process of erecting a new 3,600 sq ft building at the Amador County Museum premises to showcase antique carriages. Previously these historical carriages were exposed to the elements in a decaying outdoor exhibit leading to their deterioration. The construction project aims to provide a protected space for these valuable artifacts. The expected completion for the basic shell construction is scheduled for June 1 2026.Expenses $199,023 · grants $199,024
- The Historical Society of Amador County operates a website and phone lines to offer information and enhance communication with the public regarding historical events and artifacts specific to Amador County California. Their services encompass a quarterly Newsletter that highlights historical narratives related to the county along with information on public events showcasing historical speakers and experts. This initiative aims to engage the community in the rich history of Amador County by providing accessible resources and opportunities for learning and participation.Expenses $2,113
- The Amador County Historical Society manages the Amador County Museum through an agreement with the County of Amador. The Historical Society oversees staffing accounting maintenance and minor repairs relying on dedicated docents and volunteers as they do not have paid staff. The museum charges a modest admission fee to help cover operational expenses with a significant amount of time and effort contributed by unpaid volunteers to ensure its smooth operation.Expenses $4,197 · revenue $5,494
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 January, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | January 31, 2026 | June 15, 2026 | 990 on file |
| 2024 | January 31, 2025 | June 16, 2025 | 990-N on file |
| 2023 | January 31, 2024 | June 17, 2024 | 990-EZ on file |
IRS record
- EIN
- 94-2920481
- 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
- 1983
- Accounting year ends
- January
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $416,058
- Income (IRS master file)
- $291,835
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | January 2026 | $291,835 | $209,380 | $416,058 | XML |
| 990-N for 2024 Officer: Wayne Garibaldi | January 31, 2025 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-EZ | January 2024 | $70,584 | $6,716 | $310,035 | XML |
| 990-N for 2022 Officer: Wayne Garibaldi | January 31, 2023 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2021 Officer: Wayne Garibaldi | January 31, 2022 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2020 Officer: Wayne Garibaldi | January 31, 2021 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2019 Officer: Wayne Garibaldi | January 31, 2020 | ≤ $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 94-2920481).
Questions about AMADOR COUNTY HISTORICAL SOCIETY
- What is the EIN of AMADOR COUNTY HISTORICAL SOCIETY?
- The employer identification number (EIN) of AMADOR COUNTY HISTORICAL SOCIETY is 94-2920481.
- Is AMADOR COUNTY HISTORICAL SOCIETY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1983.
- Are donations to AMADOR COUNTY HISTORICAL SOCIETY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does AMADOR 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 AMADOR COUNTY HISTORICAL SOCIETY due?
- The return for tax year 2026 (the year ending January 31, 2027) is due June 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did AMADOR COUNTY HISTORICAL SOCIETY last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended January 2026.
- Who is the principal officer of AMADOR COUNTY HISTORICAL SOCIETY?
- The 990 for the year ended January 31, 2026 names Wayne Garibaldi.
- Who are the officers and directors of AMADOR COUNTY HISTORICAL SOCIETY?
- The 990 for the year ended January 31, 2026 lists 15 people; 0 received compensation from the organization.
- How much revenue does AMADOR COUNTY HISTORICAL SOCIETY have?
- On its 990 for the year ended January 31, 2026 it reported revenue of $291,835, expenses of $209,380 and total assets of $416,058 at year end.
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