Nonprofits Founded in 1900 in Colorado

6 organizations founded in 1900

6 organizations

GRAND LODGE OF AF & AM OF COLORADOEIN 840005921 · COLORADO SPRINGS
Sociedad Proteccion Mutua De Tabajadores UnidosEIN 840332305 · Antonito
NEW BRANTNER EXTENSION DITCH COMPANYEIN 840408236 · FORT LUPTON
National Association of Letter CarriersEIN 840516605 · Denver
Colorado Museum of Natural HistoryEIN 840518447 · DENVER
ANCIENT FEE AND ACCEPTED MASONS OF 11 BLACK HAWKEIN 846050394 · Denver

Data from IRS Form 990 filings. Click an organization name to view full details. © 2026 990 Finder by Trantor SpA.