313-955 Prefix — Detroitzn3, Michigan

Phone numbers starting with 313-955 are based in Detroitzn3, Michigan, primarily served by T-Mobile.

Recently looked-up numbers in 313-955

• 313-955-7980

More about this region

Area code 313 directory · About area code 313 · Get a MI phone number

Last updated: June 10, 2026