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Get a local business phone number in Muldrow, OK

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

Area code
918 / 539
Exchanges
4NANPA-assigned
Carriers
3
Population
3,358Census 2024 est.

What area code is Muldrow, OK?

With 3,358 residents in the Census 2024 estimate, Muldrow sits in Sequoyah County, Oklahoma. NANPA lists 4 exchanges for its rate center across 2 area codes; 918 has the most (3, 75%). 918 is part of an overlay with 539, so a new local number in Muldrow may carry any of those codes depending on which have numbers available. Muldrow is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 918 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Muldrow, OK
Area codeExchanges hereShareIn service sinceOverlay withTime zone
918375%1953539Central
539125%2011918Central

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

Phone carriers in Muldrow

3 carriers hold the 4 exchanges assigned to Muldrow's rate center. Onvoy, LLC - Ok has the most, with 2. 3 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 Muldrow, OK
Carrier (NANPA operating company)ExchangesShare
Onvoy, LLC - Ok250%
Southwestern Bell125%
Comcast Ip Phone, LLC125%

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 Muldrow

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Muldrow. The earliest assignment date recorded in the file for these codes is 2022. 1 of the 4 were assigned in 2020 or later.

Prefixes assigned in Muldrow, OK
Area codePrefixes (NXX)
539390
918393, 427, 503

Source: NANPA utilized central office code file.

How local numbers work in Muldrow

Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. Muldrow's numbers are rated to the MULDROW rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a Muldrow number.

Keeping an existing Muldrow number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 918 when you pick it.

Who does business near Muldrow

Muldrow is part of the Fort Smith, AR-OK metro area, home to 233,000 people in 2024. County Business Patterns counted 5,123 business establishments in the Fort Smith, AR-OK metro area in 2023, employing 82,941 people. The largest sectors by establishment count are retail trade (821), health care and social assistance (706), and accommodation and food services (499).

Selected industries in the Fort Smith, AR-OK metro area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants1894,16022.0
Physician practices1712,09912.3
Full-service restaurants1623,10819.2
Insurance agencies and brokerages1105715.2
Law offices952342.5
Plumbing, heating and air-conditioning contractors816988.6
Offices of real estate agents and brokers801371.7
Dental offices775877.6

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

Business phone service in Muldrow

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.

Porting a number you already use in Muldrow 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 Fort Smith, AR-OK metro area, 16 users on RingCentral RingEX Core come to $480.00 a month and on Ooma Office Pro $399.20, at month-to-month list prices checked September 28, 2026. Callata comes to $319.00 a month for 16 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 16-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$319.00$3,828.00
Quo (Starter)$19.00 per user$304.00$3,648.00
Nextiva (Core)$23.00 per user$368.00$4,416.00
Ooma (Office Pro)$24.95 per user$399.20$4,790.40
Dialpad (Standard)$27.00 per user$432.00$5,184.00
RingCentral (RingEX Core)$30.00 per user$480.00$5,760.00

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 Muldrow, OK?

Muldrow has exchanges in 918 and 539; 918 has the most.

How many phone companies have exchanges in Muldrow?

3, holding 4 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Muldrow 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 Muldrow?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 16 users come to $319.00 a month. For comparison, 16 users on RingCentral RingEX Core list at $480.00 a month (checked September 28, 2026).