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380 Area Code

Area code 380 serves Columbus, Dublin, Grove City, Reynoldsburg, Hilliard and nearby communities in Ohio. It has been in service since February 27, 2016, when it was split from 614.

StateOhio
Time zoneEastern
Local time now…
Prefixes in use138
Overlay with614
Projected to run out2066
ColumbusDublinGrove CityReynoldsburgHilliardWestervilleGahannaUpper ArlingtonPickeringtonWhitehallPowellWorthingtonBexleyNew AlbanyCanal WinchesterGrandview HeightsLincoln VillageBlacklick EstatesObetzWest JeffersonGroveportColumbusDublinGrove City
Cities and towns served by area code 380

Who issues 380 numbers

Mobile 9%VoIP and cable 60%Landline 30%

Share of the 138 prefixes (the three digits after 380) assigned to each type of carrier. Classification by carrier name, approximate.

CarrierPrefixes
Onvoy (Sinch)46
AT&T (Teleport)14
AT&T Mobility10
Fractel9
Aerial Communications8
Bandwidth7
Commio4
Telnyx3

Cities and towns in area code 380

CityPopulationOther area codes
Columbus938,396614
Dublin49,094614
Grove City45,180614
Reynoldsburg43,350614
Hilliard38,898614
Westerville38,165614
Gahanna35,986614
Upper Arlington35,893614
Pickerington26,333614
Whitehall19,805614
Powell18,269614
Worthington14,543614
Bexley12,452614
New Albany11,803614
Canal Winchester10,058614
Grandview Heights9,112614
Lincoln Village8,968614
Blacklick Estates8,867614
Obetz7,342614
West Jefferson5,827614
Groveport5,818614

Got a call from 380?

A 380 number was originally issued in Ohio, but that does not prove the caller is there. 60% of 380 prefixes belong to VoIP and cable providers, whose numbers can be bought online and used from anywhere. Caller ID can also be spoofed, so treat urgent requests for money, codes or passwords from any area code with suspicion, and call back on a number you already know.

All 138 prefixes in area code 380

Format: (380) XXX-YYYY. Carrier is the company the block was originally assigned to; numbers may since have been ported to another carrier.

Questions about area code 380

Where is area code 380?
Area code 380 is in Ohio. It covers Columbus, Dublin, Grove City, Reynoldsburg, Hilliard, Westerville and 15 more cities and towns.
What time zone is area code 380?
Area code 380 is in the Eastern time zone.
Is 380 a toll-free number?
No. 380 is a geographic area code in Ohio. Toll-free numbers in the US start with 800, 833, 844, 855, 866, 877 or 888.
Why does 380 share its area with 614?
380 and 614 form an overlay: they cover the same territory, so new numbers there can get any of these codes, and local calls need all 10 digits.
Will area code 380 run out of numbers?
NANPA's latest forecast projects the 380/614 overlay to exhaust in the third quarter of 2066. Before that happens, a new area code is usually added as an overlay; existing numbers keep their code.

Other area codes in Ohio