CallataGuides

Get a local business phone number in Jasper, IN

Jasper's area codes, prefixes and carriers from NANPA records, and how to put a Jasper number in front of your customers.

Area code
812 / 930
Exchanges
19NANPA-assigned
Carriers
11
Population
16,967Census 2024 est.

Area codes in Jasper

With 16,967 residents in the Census 2024 estimate, Jasper sits in Dubois County, Indiana. NANPA lists 19 exchanges for its rate center across 2 area codes; 812 has the most (17, 89%). 812 is part of an overlay with 930, so a new local number in Jasper may carry any of those codes depending on which have numbers available. Jasper is in the Eastern and Central time zone.

According to NANPA's dialing-plan data, local calls within 812 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Jasper, IN
Area codeExchanges hereShareIn service sinceOverlay withTime zone
8121789%1947930Eastern and Central
930211%2015812Eastern

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

Who holds Jasper phone exchanges

11 carriers hold the 19 exchanges assigned to Jasper's rate center. Cellco Partnership d/b/a Verizon Wireless - In has the most, with 4. 15 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Jasper can come from any of these blocks; once it is yours, porting lets it move between providers.

Carriers holding exchanges in Jasper, IN
Carrier (NANPA operating company)ExchangesShare
Cellco Partnership d/b/a Verizon Wireless - In421%
Frontier North, INC. - In316%
Powertel Kentucky Licenses, INC.211%
Fullnet Advanced Communications, INC. - In211%
New Cingular Wireless PCS, LLC - Ga211%
Smithville Telecom LLC - In15.3%
Metropcs, INC.15.3%
Paetec Itel, LLC15.3%
Perry-spencer Communications, INC. - In15.3%
Stratus Networks15.3%
Onvoy Spectrum, LLC15.3%

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.

Local prefixes for Jasper

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Jasper's rate center (JASPER). The earliest assignment date recorded in the file for these codes is 2002. 2 of the 19 were assigned in 2020 or later.

Prefixes assigned in Jasper, IN
Area codePrefixes (NXX)
812309, 351, 481, 482, 556, 559, 630, 631, 634, 639, 661, 771, 817, 827, 848, 912, 996
930235, 901

Source: NANPA utilized central office code file.

When Jasper's exchanges were assigned

Assignment dates show when each block of Jasper numbers was added to the local supply.

Jasper, IN: exchanges by decade assigned
Decade assignedExchangesShare
2000s338%
2010s338%
2020s225%

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

Rate centers and local calling in Jasper

NANPA ties every exchange to a rate center. For Jasper that is JASPER, so a number from one of these exchanges reads as local to people in and around Jasper.

Keeping an existing Jasper number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 812 when you pick it.

Who does business near Jasper

Jasper is part of the Jasper, IN micropolitan area, home to 43,629 people in 2024. County Business Patterns counted 1,313 business establishments in the Jasper, IN micropolitan area in 2023, employing 28,700 people. The largest sectors by establishment count are retail trade (202), construction (162), and other services (except public administration) (137).

Selected industries in the Jasper, IN micropolitan area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Full-service restaurants4461514.0
Limited-service restaurants401,26031.5
Insurance agencies and brokerages28843.0
Dental offices252068.2
Residential remodelers24562.3
Plumbing, heating and air-conditioning contractors2021510.8
New single-family housing construction contractors19472.5
Landscaping services18764.2

Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.

A Jasper number on Callata

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 Jasper, 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.

A 22-person team is the benchmark here, the rounded average establishment size in the Jasper, IN micropolitan area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $660.00 a month and Ooma Office Pro $548.90. On Callata the same 22 people cost $439.00 a month, less than either per-seat plan.

Monthly list price for a 22-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$439.00$5,268.00
Quo (Starter)$19.00 per user$418.00$5,016.00
Nextiva (Core)$23.00 per user$506.00$6,072.00
Ooma (Office Pro)$24.95 per user$548.90$6,586.80
Dialpad (Standard)$27.00 per user$594.00$7,128.00
RingCentral (RingEX Core)$30.00 per user$660.00$7,920.00

Competitor prices are each vendor's published month-to-month list price per user for its lowest plan that includes business calling and texting, checked September 28, 2026: Quo Starter $19, Nextiva Core $23, Ooma Office Pro $24.95 (Essentials excludes texting; one-time $29.95 activation not included), Dialpad Standard $27, RingCentral RingEX Core $30 ($20 billed annually). Prices exclude taxes and fees and may change; annual contracts lower some competitors' prices.

Frequently asked questions

What area code is Jasper, IN?

Jasper has exchanges in 812 and 930; 812 has the most.

How many phone companies have exchanges in Jasper?

11, holding 19 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Jasper business number?

Yes. Porting an existing number to Callata is free. Texting from it starts after carrier registration (10DLC), a one-time $49 fee.

How much is a business phone line in Jasper?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 22 users come to $439.00 a month. For comparison, 22 users on RingCentral RingEX Core list at $660.00 a month (checked September 28, 2026).