Is it real?
Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in Dec 1980.
IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File
Who runs it and what they're paid
9 people listed on the 990-EZ.
On this list? Claim this org
Something off? Claim to add context
Programs and updates
Supports the Mining Rollo Jamison Museum through charitable donations.
Questions for Jamison Museum Association INC
Your first name shows with your question. Jamison Museum Association INC answers here, for everyone.
Know this org? Add your story
Provide financial support for the mining & rollo jamison museums
Historic mining events including heritage DAY/JULY 4TH (426 attended); mine day (137 attended); winter lyceum (7 talks; 922 attended); holiday horse drawn carriage rides (359 over 3 dates); annual meeting & program (45 attended)
Buildings & grounds capital improvements including refinishing train switch; repair wwi minewerfer light riffle mortar & tuckpointing on rock school
Funders
Who pays for it.
From grant filings on record. Receipts are incomplete: individual donors are never listed.
Grants
By the numbers
The FY2022 990-EZ, line by line.
Download 990
Filing history
| Year | Money in | Money out | In minus out | Net assets | Download |
|---|---|---|---|---|---|
| FY2025 Latest | $139K | $98K | $40K | $904K | 990 PDF |
| FY2024 | $202K | $104K | $98K | $773K | 990 PDF |
| FY2023 | $411K | $129K | $282K | $681K | 990 PDF |
| FY2022 Viewing | $169K | $315K | 990 PDF | ||
| FY2021 | $101K | $84K | $17K | $238K | 990 PDF |
| FY2020 | $94K | $212K | 990 PDF |
More to add? Claim this org
Schedules filed Part IV
Form 990 e-file (XML) FY2022 from the IRS · Classification, formation year and address from the IRS Business Master File
Similar organizations you could support · Compare with another nonprofit
Names, privacy, and removal requests More
The names, titles, and compensation shown on this page are reproduced from IRS Form 990 filings, which are public records.
Philanthropy.org does not alter the content of those filings. All information appears exactly as reported by the filing organization for the tax year shown.
We publish only information contained in the public IRS filing — and less than the filing contains. Our profile pages do not display street addresses, telephone numbers, personal email addresses, or other personal contact information, even where the filing includes them.
Many people share the same name. A name shown on this page reflects only what one organization reported in one IRS filing for one tax year. It should not be interpreted as identifying any other individual with the same or a similar name.
If you are no longer affiliated with the organization, your name will generally stop appearing in future IRS filings once the organization no longer reports you. Pages for tax years in which you were reported remain published because those filings remain part of the public record.
Philanthropy.org does not alter or remove IRS filing records. Removing a page from this website would not remove the underlying IRS filing, which remains publicly available from the IRS and other publishers of the same information.
If you believe the IRS filing itself is inaccurate, corrections must be made by the filing organization or the IRS directly.
Your org? Add context
Made it to the end? Claim this org