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Area code 930

Where 930 is, how it is dialed, which carriers hold its numbers and how many of its codes are in use, from NANPA's 10/01/2026 files.

State
IN
In service
2015
Assigned codes
158of 800 possible
Carriers
30

Area code 930 at a glance

Area code 930 is a geographic area code in Indiana, in service since March 7, 2015, according to the North American Numbering Plan Administrator (NANPA). It is an overlay: 930 and 812 cover the same territory, so neighbors on the same street can have different area codes. It is in the Eastern time zone. The places with the most assigned exchanges include Evansville, Terre Haute, New Albany, Columbus, and Galena. By population, its largest named places are Washington, Evansville, St. Joseph, Terre Haute, and Columbus.

Area code 930: NANPA facts
ItemValue
StateIndiana
In service sinceMarch 7, 2015
Assigned by NANPAJuly 31, 2013
OverlayYes, with 812
Parent area code (NANPA)812
Time zoneEastern
Local calls within the codeten digits (area code plus number)
Assigned central office codes158
Rate centers with codes88
Carriers holding codes30
Pooled codes158
Codes assigned since 2020127
Relief planning in progressNo

Source: NANPA NPA report and utilized central office code file, both dated 10/01/2026.

Cities and towns in area code 930

930 holds 4.0% of the 3,984 central office codes assigned in Indiana, the 8th most of the state's 8 codes. 68 Census places could be matched to rate centers with 930 exchanges; the most populous are Washington (139,000), Evansville (115,000), St. Joseph (79,115), and Terre Haute (58,531). For a storefront or service area inside 930, the place pages show which prefixes are rated local there.

Most populous places with 930 exchanges
PlacePopulation (2024)Area codesExchangesCarriers
Washington, IN139,113812, 930107
Evansville, IN115,395812, 93010129
St. Joseph, IN79,115812, 93044
Terre Haute, IN58,531812, 9306226
Columbus, IN52,695812, 9303313
New Albany, IN52,412812, 9303812
Guilford, IN36,488812, 93022
Seymour, IN22,524812, 9302411
Hanover, IN20,845812, 93086
Madison, IN17,851812, 930128
Jasper, IN16,967812, 9301911
Bedford, IN13,853812, 9301610
Greensburg, IN12,317812, 930127
Patoka, IN11,711812, 93033
Georgetown, IN11,514812, 93064

Population: Census Vintage 2024 estimates for the matched place. Exchanges and carriers: NANPA utilized code file.

Dialing 930 numbers

According to NANPA's dialing-plan data, local calls within 930 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits. Ten-digit local dialing means the area code is part of how customers save and recognize your number, so print it in full everywhere. NANPA's dialing-plan note for this code reads: "1+10 digit for all HNPA and FNPA calls permissible at service provider discretion"

Who holds 930 exchanges

30 carriers hold the 158 central office codes assigned in 930. Fractel, LLC has the most, with 32 (20%). 158 of the codes (100%) are pooled, meaning the code holder shares blocks of 1,000 numbers with other carriers instead of using all 10,000 itself. Numbers can move between carriers through porting, so a code's holder tells you where the block started, not where every number lives now.

Largest code holders in area code 930
Carrier (NANPA operating company)ExchangesShare
Fractel, LLC3220%
Onvoy, LLC - In2616%
Bandwidth.com CLEC, LLC - In138.2%
Onvoy Spectrum, LLC85.1%
Nuso, LLC85.1%
Ton80 Communications, LLC74.4%
Boost Subscriberco L.l.c.53.2%
TWC Ip Enabled Services, LLC42.5%
Powertel Kentucky Licenses, INC.42.5%
Twilio International, INC.42.5%
Cellco Partnership d/b/a Verizon Wireless - In42.5%
Telnyx LLC31.9%

Carrier names are the operating company (OCN) names on NANPA's utilized central office code file dated 10/01/2026. A carrier holding a code may port numbers to other carriers.

Where 930 numbers are rated

NANPA assigns each central office code to a rate center, the local calling area that decides whether a call is local or toll. 930 has codes in 88 rate centers. The table lists the rate centers with the most codes, with the matching Census place where the abbreviation could be matched.

Rate centers in area code 930 by assigned codes
Rate center (NANPA)PlaceCodes
BLOOMINGTNnot matched17
EVANSVILLEEvansville, IN15
TERREHAUTETerre Haute, IN13
NEW ALBANYNew Albany, IN6
CHARLESTNnot matched5
COLUMBUSColumbus, IN5
GALENAGalena, IN3
HENRYVILLEnot matched3
LANESVILLELanesville, IN2
HANOVERHanover, IN2
SCIPIOScipio, IN2
SELLERSBGSellersburg, IN2
MADISONMadison, IN2
JASPERJasper, IN2
CORYDONCorydon, IN2
LYNNVILLELynnville, IN2
ST PHILIPnot matched2
BRAZILBrazil, IN2
WASHINGTONWashington, IN2
LEXINGTONLexington, IN1
SHELBURNShelburn, IN1
DILLSBORODillsboro, IN1
PATOKAPatoka, IN1
BROWNSTOWNBrownstown, IN1
CRANDALLCrandall, IN1

Top 25 of 88 rate centers.

930 code assignments over time

An area code has 800 possible central office codes that start with 2 through 9, a few of which are reserved (such as N11 service codes and 555). 158 are assigned in 930, 20% of 800. 127 were assigned in 2020 or later.

Area code 930: central office codes by decade assigned
Decade assignedExchangesShare
2010s3019%
2020s12781%

Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.

Using area code 930 for business calls

Callata is a business phone system priced at $99 a month with 5 users included, then $20 per additional user. Callata Office includes up to 3 local business numbers, unlimited inbound calling, 1,500 pooled outbound US and Canada minutes per user each month, a browser softphone that can also ring your cell, voicemail with transcription, call recording with AI summaries, business-hours routing and E911 on every number.

If you already have a number in area code 930, porting it to Callata is free. Texting from a local number requires a one-time carrier registration (10DLC, $49), and the numbers available in any area code depend on carrier inventory when you choose them.

Optional AI agents (receptionist, sales, support or scheduler) can answer calls after hours or when nobody picks up, take messages, text, email and transfer to your team. They are billed from prepaid AI minutes at $0.25 per minute, identify themselves as AI, and may only place outbound calls to people who consented, between 8am and 9pm.

Frequently asked questions

Where is area code 930?

930 is a geographic area code in Indiana. Places with the most assigned exchanges include Evansville, Terre Haute, New Albany, and Columbus.

What time zone is area code 930 in?

NANPA lists 930 in the Eastern time zone.

When did area code 930 go into service?

NANPA records an in-service date of March 7, 2015. The code was assigned on July 31, 2013.

Is 930 an overlay area code?

Yes. It shares its territory with 812.

Can my business get a 930 phone number?

Callata includes up to 3 local numbers on its $99/month plan (5 users included). Which 930 numbers are open depends on carrier inventory when you choose, and you can port an existing number for free.