(313) 204
Prefix in DETROITZN5, Michigan
Prefix Details
About the (313) 204 Prefix
The (313) 204 prefix is assigned to NEW CINGULAR WIRELESS PCS, LLC - IL and serves the DETROITZN5 rate center in Michigan. Phone numbers with this prefix are in the Eastern Time Zone and are part of area code 313 which covers Detroit and surrounding areas.