Mission & Description
The Harmon County Historical Society, located in Hollis, OK, is dedicated to preserving and promoting the history and heritage of Harmon County. The organization collects and maintains historical artifacts, documents, and photographs, and provides educational resources and programs to the community. Through its efforts, the society aims to foster an appreciation for local history among residents and visitors.
Official Records
| EIN | 73-1317464 |
| Subsection | 501(c)(3) |
| Classification | Public Charity |
| Ruling Date | September 1989 |
| Revocation History | None |
Officers & Directors
No officer compensation data available.
Open a free Holdings business account for Harmon County Historical Society — no monthly fee, no minimums. Claim your verified profile, add your mission and donation link, and add purpose-built fund accounting anytime for $25/mo.
Open free account & claimBank with Holdings and Harmon County Historical Society automatically receives a 0.5% match every month — funded by Holdings, not you. Your money stays yours.
Support Harmon County Historical SocietyVerified IRS status, 990 filings, and officer compensation — all free. Holdings indexes every active 501(c)(3) in the US.
Browse OK nonprofitsFree nonprofit tools — no signup
Built by Holdings \u2014 the banking + accounting platform that keeps businesses and nonprofits audit-ready. Free forever, no account needed. Connect banking and let your books run themselves when you\u2019re ready.