Area code lookup
What area code is 313?
Here's everything about it.
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Caller ID · NPA-NXX-XXXXLive
Area code
313
Location
Detroit, MI
Local time
--:--:-- --
Detroit
313 at a glance
SummaryState
Michigan
Time zone
Eastern (ET)
UTC offset
UTC−5 / −4 DST
Observes DST
Yes
Country
United States
Cities served by 313
DetroitDetroit
Where 313 sits on the map
No overlayCoverage area
About the 313 region
313 covers Detroit in Michigan. It currently has no overlay code, so seven-digit dialing may still be possible within the region.
Who called me from 313?
Community reportsNo community reports for 313 numbers yet. Be the first to report one.
Got a call from 313 that isn't listed?
Frequently asked questions
FAQWhat area code is 313?+–
313 is a telephone area code serving Detroit in Michigan, United States.
Where is area code 313 located?+–
It covers Detroit in Michigan.
What time zone is 313?+–
313 observes Eastern (ET), which is UTC−5 / −4 DST and follows daylight saving time.
Can I get a 313 phone number?+–
Yes — most mobile carriers and VoIP providers let you request a 313 number regardless of where you physically live.