Post Office-Charlestown

Address

3970 Old Post Rd, Charlestown, RI 02813

Phone

(401) 364-0448

Website

tools.usps.com/find-location.htm?y_source=1_MzM3NjAyNi00NDAtbG9jYXRpb24ud2Vic2l0ZQ==&searchRadius=10&address=02813&locationType=po

Last checked September 23, 2026. Call ahead to confirm hours.

Listing details from Overture Maps open data.