313 Area Code
Detroit, MI and 6 other locations · United States
Country code +1 · ISO US
Example 313 Number
A sample number from this area code, formatted three ways.
| National | International | E.164 |
|---|---|---|
| (313) 555-0123 | +1 313-555-0123 | +13135550123 |
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Pre-filled with a 313 sample number. Edit it and click "Try It" to see the parsed result.
Cities and Regions
Locations served by the 313 area code, according to Google's libphonenumber.
- · Detroit, MI
- · Dearborn, MI
- · Taylor, MI
- · Redford Charter Township, MI
- · Michigan
- · Lincoln Park, MI
- · Highland Park, MI
How to Dial United States Numbers
From abroad
Dial +1 followed by the national number, dropping any leading 1.
Within United States
Dial 1 before the local number to make a domestic call.
Dialing out of United States
Dial 011 followed by the destination country code and number.
Nearby United States Area Codes
Frequently Asked Questions
Where is the 313 area code?
└ The 313 area code covers Detroit, MI in United States.
What timezone is the 313 area code in?
└ Numbers in the 313 area code are in the America/New_York timezone.
How do I dial a 313 number?
└ From abroad, dial +1 313 followed by the local number. Within United States, dial 1313 before the local number.