Historical Organizations locations near Diamond Bar, CA

Showing 1–9 of 9 results

This page indexes 9 historical organizations listings for Diamond Bar, CA, covering 9 ZIP codes. Details on this page were last refreshed Sep 2026.

Updated Sep 2026

Historical Society

📍 585 E Holt Ave, Pomona, CA, 91767

📞 909-623-2198

🌐 pomonahistorical.org

Pomona Historical Society is a historical organization located in Pomona, California. It focuses on preserving and promoting the history of the Pomona area. Recent activity suggests it is engaged in community events and educational initiatives.

San Dimas Historical

📍 121 N San Dimas Ave, San Dimas, CA, 91773

📞 909-592-1190

Covina Valley Historical Society

📍 300 N Valencia Pl, Covina, CA, 91723

📞 626-332-9523

Updated Sep 2026

La Verne Heritage Foundation

📍 5001 Via De Mansion, La Verne, CA, 91750

📞 909-593-2862

🌐 laverneheritage.org

La Verne Heritage Foundation is a historical organization located in La Verne, California. It focuses on preserving the history and heritage of the local community. The foundation has been active since at least 2013, indicating ongoing engagement with the public.

Southern Pacific Historical & TE

📍 1523 Howard Access Rd, Upland, CA, 91786

📞 909-985-0998

Fullerton Historic Theater Foundation

📍 221 N Harbor Blvd, Fullerton, CA, 92832

📞 714-870-0069

Duarte Historical Museum

📍 777 Encanto Pkwy, Duarte, CA, 91010

📞 626-357-9419

Upland Heritage

📍 Serving Your Area, Upland, CA, 91784

📞 909-981-0280

Guasti Mansion Development

📍 2903 E Guasti Rd, Ontario, CA, 91761

📞 909-390-8029