CallataGuides

Get a local business phone number in West Plains, MO

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

Area code
417
Exchanges
11NANPA-assigned
Carriers
5
Population
12,704Census 2024 est.

West Plains area codes

West Plains, in Howell County, Missouri, had a Census-estimated population of 12,704 in July 2024. All 11 exchanges NANPA lists for its rate center are in area code 417. West Plains is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 417 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in West Plains, MO
Area codeExchanges hereShareIn service sinceOverlay withTime zone
41711100%1950noneCentral

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

West Plains exchanges by carrier

5 carriers hold the 11 exchanges assigned to West Plains's rate center. Brightspeed of Missouri, LLC has the most, with 5. 10 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. The table counts codes by the operating company NANPA assigned them to, not by who serves each number today.

Carriers holding exchanges in West Plains, MO
Carrier (NANPA operating company)ExchangesShare
Brightspeed of Missouri, LLC545%
New Cingular Wireless PCS, LLC - Il327%
Metropcs, INC.19.1%
United States Cellular - Mo19.1%
Cellco Partnership d/b/a Verizon Wireless - Mo19.1%

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 West Plains

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to West Plains's rate center (WESTPLAINS). The earliest assignment date recorded in the file for these codes is 2001. 1 of the 11 were assigned in 2020 or later.

Prefixes assigned in West Plains, MO
Area codePrefixes (NXX)
417204, 255, 256, 257, 274, 293, 372, 505, 565, 596, 853

Source: NANPA utilized central office code file.

When West Plains's exchanges were assigned

The table groups West Plains's exchanges by the decade NANPA recorded them as assigned.

West Plains, MO: exchanges by decade assigned
Decade assignedExchangesShare
2000s480%
2020s120%

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

Rate centers and local calling in West Plains

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

Keeping an existing West Plains number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 417 when you pick it.

Businesses around West Plains

West Plains is part of the West Plains, MO micropolitan area, home to 40,762 people in 2024. County Business Patterns counted 1,076 business establishments in the West Plains, MO micropolitan area in 2023, employing 15,374 people. The largest sectors by establishment count are retail trade (198), health care and social assistance (171), and other services (except public administration) (125).

Selected industries in the West Plains, MO micropolitan area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Full-service restaurants3243413.6
Limited-service restaurants2683132.0
Insurance agencies and brokerages25953.8
Agencies providing services for the elderly and persons with disabilities2429312.2
General automotive repair shops23954.1
Physician practices19——
Law offices15634.2
Offices of real estate agents and brokers15271.8

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

A West Plains number on Callata

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.

Porting a number you already use in West Plains is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.

AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.

Per-seat phone plans multiply by headcount. For the rounded average establishment size in the West Plains, MO micropolitan area, 14 users on RingCentral RingEX Core come to $420.00 a month and on Ooma Office Pro $349.30, at month-to-month list prices checked September 28, 2026. Callata comes to $279.00 a month for 14 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 14-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$279.00$3,348.00
Quo (Starter)$19.00 per user$266.00$3,192.00
Nextiva (Core)$23.00 per user$322.00$3,864.00
Ooma (Office Pro)$24.95 per user$349.30$4,191.60
Dialpad (Standard)$27.00 per user$378.00$4,536.00
RingCentral (RingEX Core)$30.00 per user$420.00$5,040.00

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 West Plains, MO?

417. All exchanges NANPA lists for West Plains are in 417.

How many phone companies have exchanges in West Plains?

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

Can I keep my existing West Plains 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 West Plains?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 14 users come to $279.00 a month. For comparison, 14 users on RingCentral RingEX Core list at $420.00 a month (checked September 28, 2026).