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463 Area Code

Area code 463 serves Indianapolis, Carmel, Fishers, Noblesville, Greenwood and nearby communities in Indiana. It has been in service since November 15, 2016, when it was split from 317.

StateIndiana
Time zoneEastern
Local time now…
Prefixes in use189
Overlay with317
Projected to run out2058
IndianapolisCarmelFishersNoblesvilleGreenwoodWestfieldPlainfieldBrownsburgZionsvilleFranklinGreenfieldAvonShelbyvilleWhitestownBeech GroveSpeedwayDanvilleBargersvilleMooresvilleNew WhitelandWhitelandSheridanCiceroIndianapolisCarmelNoblesvilleGreenwoodFranklin
Cities and towns served by area code 463

Who issues 463 numbers

Mobile 23%VoIP and cable 50%Landline 27%

Share of the 189 prefixes (the three digits after 463) assigned to each type of carrier. Classification by carrier name, approximate.

CarrierPrefixes
Onvoy (Sinch)56
AT&T Mobility22
Fractel17
Bandwidth15
T-Mobile13
Ton80 Communications11
Verizon Wireless9
Lumen (Level 3)8

Cities and towns in area code 463

CityPopulationOther area codes
Indianapolis901,116317
Carmel105,634317
Fishers104,812317
Noblesville76,111317
Greenwood69,349317
Westfield66,258317
Plainfield38,574317
Brownsburg34,089317
Zionsville33,624317
Franklin26,743317
Greenfield26,544317
Avon25,350317
Shelbyville21,204317
Whitestown15,767317
Beech Grove14,671317
Speedway14,373317
Danville13,415317
Bargersville11,862317
Mooresville10,173317
New Whiteland5,937317
Whiteland5,884317
Sheridan5,746317
Cicero5,581317

Got a call from 463?

A 463 number was originally issued in Indiana, but that does not prove the caller is there. 50% of 463 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 189 prefixes in area code 463

Format: (463) 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 463

Where is area code 463?
Area code 463 is in Indiana. It covers Indianapolis, Carmel, Fishers, Noblesville, Greenwood, Westfield and 17 more cities and towns.
What time zone is area code 463?
Area code 463 is in the Eastern time zone.
Is 463 a toll-free number?
No. 463 is a geographic area code in Indiana. Toll-free numbers in the US start with 800, 833, 844, 855, 866, 877 or 888.
Why does 463 share its area with 317?
317 and 463 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 463 run out of numbers?
NANPA's latest forecast projects the 317/463 overlay to exhaust in the second quarter of 2058. Before that happens, a new area code is usually added as an overlay; existing numbers keep their code.

Other area codes in Indiana