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Get a local business phone number in Walkerton, IN

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

Area code
574
Exchanges
3NANPA-assigned
Carriers
3
Population
2,098Census 2024 est.

Area codes in Walkerton

Walkerton, in St. Joseph County, Indiana, had a Census-estimated population of 2,098 in July 2024. All 3 exchanges NANPA lists for its rate center are in area code 574. Walkerton is in the Eastern and Central time zone.

According to NANPA's dialing-plan data, local calls within 574 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Walkerton, IN
Area codeExchanges hereShareIn service sinceOverlay withTime zone
5743100%2002noneEastern and Central

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

Phone carriers in Walkerton

3 carriers hold the 3 exchanges assigned to Walkerton's rate center. Level 3 Communications, LLC - In has the most, with 1. 3 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. Holding a code means NANPA assigned that block of numbers to the carrier for this rate center; individual numbers may since have been ported elsewhere.

Carriers holding exchanges in Walkerton, IN
Carrier (NANPA operating company)ExchangesShare
Level 3 Communications, LLC - In133%
Brightspeed of Indiana, LLC133%
New Cingular Wireless PCS, LLC - Il133%

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.

Exchanges (NPA-NXX) assigned in Walkerton

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Walkerton's rate center (WALKERTON). The earliest assignment date recorded in the file for these codes is 2002. None were assigned in 2020 or later.

Prefixes assigned in Walkerton, IN
Area codePrefixes (NXX)
574279, 586, 910

Source: NANPA utilized central office code file.

Rate centers and local calling in Walkerton

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

If your business already has a Walkerton number, porting it to Callata is free and keeps it on your cards, listings and vehicles.

Who does business near Walkerton

Walkerton is part of the South Bend-Mishawaka, IN-MI metro area, home to 325,000 people in 2024. County Business Patterns counted 6,736 business establishments in the South Bend, IN-MI metro area in 2023, employing 127,843 people. The largest sectors by establishment count are retail trade (988), health care and social assistance (834), and other services (except public administration) (741).

Selected industries in the South Bend, IN-MI metro area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants2425,16321.3
Full-service restaurants2285,02922.1
Landscaping services1266004.8
Insurance agencies and brokerages1217396.1
Physician practices1193,24427.3
Residential remodelers1064474.2
Dental offices8991910.3
Law offices864985.8

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

Setting up a Walkerton business line

For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.

If you already have a number in Walkerton, 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 19-person team is the benchmark here, the rounded average establishment size in the South Bend, IN-MI metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $570.00 a month and Ooma Office Pro $474.05. On Callata the same 19 people cost $379.00 a month, less than either per-seat plan.

Monthly list price for a 19-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$379.00$4,548.00
Quo (Starter)$19.00 per user$361.00$4,332.00
Nextiva (Core)$23.00 per user$437.00$5,244.00
Ooma (Office Pro)$24.95 per user$474.05$5,688.60
Dialpad (Standard)$27.00 per user$513.00$6,156.00
RingCentral (RingEX Core)$30.00 per user$570.00$6,840.00

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 Walkerton, IN?

574. All exchanges NANPA lists for Walkerton are in 574.

How many phone companies have exchanges in Walkerton?

3, holding 3 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Walkerton 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 Walkerton?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 19 users come to $379.00 a month. For comparison, 19 users on RingCentral RingEX Core list at $570.00 a month (checked September 28, 2026).