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Area Code 313 has 700 prefixes. Browse area code 313 phone numbers, prefixes and exchanges. The 313 area code serves Detroit, Southfield, Livonia, Dearborn, Walled Lake, covering 34 ZIP codes in 3 counties.
Area code 313 serves the state of Michigan. This area code was assigned on January 1st, 1947. On January 1st, 1947 it went into service. 313 is a General Purpose Code. Dialing pattern for local calls within the same NPA (area code) is 7D. Area code 679 has been reserved as a future overlay to the 313 area.
To find information on a specific area code, use the area code lookup that makes it easy to find an area code by number and gives detailed information including city/state, timezone, and area code maps.
3 days ago · 53558 PM. Saturday, May 18, 2024. 313 is an area code located in the state of Michigan, US. The largest city it serves is Detroit. Location, time zone and map of the 313 area code. Local time. 5:35:58 PM, Saturday 18, May 2024 EDT. Time difference to GMT/UTC. Daylight Saving Time 2024 (Summer Time) DST starts on Sunday 10 March 2024, 02:00.
- UTC/GMT -4:00 hours
- EDT
- UTC/GMT -5:00 hours
Area code: 313 . Total robocalls: 23.8 million ; Population affected: 1.6 million ; Average calls per person: 15 ; Top 6 robocallers last month: 972-798-0395 Michigan Correctional Facility
Area code 313 is located in Michigan. Get the area’s map, cities covered, current time, prefixes, and dialing instructions.
May 1, 2024 · Area Code 313 is located in Michigan. It covers 18 cities, including Detroit, Dearborn, Livonia, Westland, and Southfield. It also covers 2 counties, including Wayne County, Oakland County. A full list of covered cities and counties is below including its prefix and population coverage.
