Area Code 313

313 area code is being used for dialing/telecommunication purposes in Michigan, covering 8 major cities and only one county, according to (NANP) North American Numbering Plan for 3-digit Numbering Plan Area (NPA) code. All the areas using NPA code 313 is part of EST (Eastern Standard Time) timezone.

313 Area Code Covers 8 Cities

Check this below table to know 8 major cities (having more than 20,000 population) in Michigan using numbering plan area code 313 for dialing/telecommunication purposes.

City	ZIP Codes	Population
Allen Park, MI	1	28,395
Dearborn, MI	7	108,414
Dearborn Heights, MI	2	62,474
Detroit, MI	32	636,787
Hamtramck, MI	1	27,842
Inkster, MI	1	25,839
Lincoln Park, MI	1	39,807
Taylor, MI	2	62,937

only one County Using 313 as Area Code

313 area code is being used in only one county of Michigan for dialing/telecommunication purposes.

• Wayne County, MI

38 More NPA Codes Related to Area Code 313

1 or more of these 38 NPA codes are being used in the same or adjacent states of Michigan in the United States.

• 216 Area Code
• 219 Area Code
• 220 Area Code
• 231 Area Code
• 234 Area Code
• 248 Area Code
• 260 Area Code
• 262 Area Code
• 269 Area Code
• 317 Area Code
• 326 Area Code
• 330 Area Code
• 380 Area Code
• 414 Area Code
• 419 Area Code
• 440 Area Code
• 463 Area Code
• 513 Area Code
• 517 Area Code
• 534 Area Code
• 567 Area Code
• 574 Area Code
• 586 Area Code
• 608 Area Code
• 614 Area Code
• 616 Area Code
• 715 Area Code
• 734 Area Code
• 740 Area Code
• 765 Area Code
• 810 Area Code
• 812 Area Code
• 906 Area Code
• 920 Area Code
• 930 Area Code
• 937 Area Code
• 947 Area Code
• 989 Area Code

Only One State Uses Area Code 313

• Michigan