Berlin Post Office.

Address

260 Pleasant St, Berlin, MA 01503

Phone

(978) 838-2847

Website

tools.usps.com/find-location.htm?y_source=1_MzM4MDY3Ni00NDAtbG9jYXRpb24ud2Vic2l0ZQ%3D%3D&searchRadius=10&address=01503&locationType=po

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

Listing details from Overture Maps open data.