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313 Area Code in Michigan, MI
313 Area Code in Michigan, MI


313 Area Code in Michigan, MI



313 Area code info

The American 313 area code serves Detroit and other 18 cities.

Primary City Detroit, MI
Assigned 80%
Time Zone Eastern
Coordinates 42.3379,-83.09985


313 Area Code MAP



All Cities served by 313 area code

City Population Percent of 313 Percent of City
Allen Park, MI 28210 3% 100%
Dearborn, MI 98153 10% 100%
Dearborn Heights, MI 57774 5% 100%
Detroit, MI 713777 58% 97%
Ecorse, MI 9512 1% 73%
Grosse Pointe, MI 5421 0% 47%
Grosse Pointe Farms, MI 9479 1% 22%
Grosse Pointe Park, MI 11555 1% 58%
Grosse Pointe Woods, MI 16135 1% 100%
Hamtramck, MI 22423 1% 100%
Harper Woods, MI 14236 1% 100%
Highland Park, MI 11776 1% 100%
Inkster, MI 25369 2% 61%
Lincoln Park, MI 38144 2% 100%
Melvindale, MI 10715 1% 100%
River Rouge, MI 7903 1% 86%
Taylor, MI 63131 5% 46%
Village of Grosse Pointe Shores, MI 3008 0% 5%


313 Area code history

The American area code 313 is one of the original 86 area codes created by AT&T and the Bell System in 1947. It originally served southeast Michigan including Detroit. 313 was split in 1997 creating the need to update some of the phone numbers to area code 734. To avoid exhausting all possible phone numbers in this area code, relief planning has begun, but it has been suspended. This area code now serves Detroit and 18 other cities.



313 Area Code Usage

% Assigned

% Usage

Nearby Area Codes



Nearby ZIP Codes



USPS offices near 313 area code



Social Security Offices near 313 area code



DMV offices near 313 area code

  • Coquille DMV

    749 Riverside Drive, Suite B
    Coquille
    (541) 269-9717
    1056.9 mi.

  • Ontario DMV

    787 SW 7th Pl
    Ontario
    (541) 889-8712
    2734.7 mi.

  • Enterprise DMV

    200 W North St.
    Enterprise
    (541) 426-4024
    2739.84 mi.

  • Baker City DMV

    3370 10th St., Suite A
    Baker City
    (541) 523-4355
    2790.98 mi.

  • La Grande DMV

    3014 Island Ave.
    La Grande
    (541) 963-3012
    2801.54 mi.

  • Milton-Freewater DMV

    295 North Columbia St.
    Milton Freewater
    (541) 938-3100
    2820.79 mi.

  • Pendleton DMV

    1732 SW Court Avenue
    Pendleton
    (541) 276-4871
    2855.58 mi.

  • John Day DMV

    193 N. Canyon Blvd.
    John Day
    (541) 575-1503
    2883.65 mi.

  • Hermiston DMV

    810 S Hwy 395
    Hermiston
    (541) 567-3804
    2890.98 mi.



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