UScellular

Address

134 Main St., Ste 2, Winthrop, ME 04364

Phone

(207) 377-8763

Website

stores.uscellular.com/airtime-cellular/find-a-store/3534110-winthrop-me-04364?utm_campaign=uscc_23_ffp_ac_post_na_na&utm_source=bing&utm_medium=old

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

Listing details from Overture Maps open data.