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Get a local business phone number in Haskell, OK

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

Area code
918 / 539
Exchanges
3NANPA-assigned
Carriers
2
Population
1,721Census 2024 est.

What area code is Haskell, OK?

Haskell town is a Census place in Muskogee County, Oklahoma, with an estimated 1,721 residents in 2024. NANPA lists 3 exchanges for its rate center across 2 area codes; 918 has the most (2, 67%). 918 is part of an overlay with 539, so a new local number in Haskell may carry any of those codes depending on which have numbers available. Haskell 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 Haskell, OK
Area codeExchanges hereShareIn service sinceOverlay withTime zone
918267%1953539Central
539133%2011918Central

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

Who holds Haskell phone exchanges

2 carriers hold the 3 exchanges assigned to Haskell's rate center. Valor Telecom Tx.lp-ok d/b/a Windstream Comm SW has the most, with 2. 2 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 Haskell, OK
Carrier (NANPA operating company)ExchangesShare
Valor Telecom Tx.lp-ok d/b/a Windstream Comm SW267%
BTC Broadband, INC.133%

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.

Haskell phone prefixes

These are the central office codes NANPA records for Haskell. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2009. None were assigned in 2020 or later.

Prefixes assigned in Haskell, OK
Area codePrefixes (NXX)
539221
918482, 736

Source: NANPA utilized central office code file.

When Haskell's exchanges were assigned

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

Haskell, OK: exchanges by decade assigned
Decade assignedExchangesShare
2000s150%
2010s150%

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

How local numbers work in Haskell

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

Keeping an existing Haskell 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 Haskell

Haskell is part of the Muskogee, OK micropolitan area, home to 66,752 people in 2024. County Business Patterns counted 1,334 business establishments in the Muskogee, OK micropolitan area in 2023, employing 24,190 people. The largest sectors by establishment count are retail trade (245), health care and social assistance (209), and other services (except public administration) (143).

Selected industries in the Muskogee, OK micropolitan area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants571,70830.0
Full-service restaurants4483819.0
Physician practices393057.8
Insurance agencies and brokerages27——
Home health care agencies2033016.5
Dental offices191276.7
Law offices19542.8
Electrical contractors181387.7

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

Setting up a Haskell business line

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 Haskell 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.

An 18-person team is the benchmark here, the rounded average establishment size in the Muskogee, OK micropolitan area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $540.00 a month and Ooma Office Pro $449.10. Callata comes to $359.00 a month for 18 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for an 18-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$359.00$4,308.00
Quo (Starter)$19.00 per user$342.00$4,104.00
Nextiva (Core)$23.00 per user$414.00$4,968.00
Ooma (Office Pro)$24.95 per user$449.10$5,389.20
Dialpad (Standard)$27.00 per user$486.00$5,832.00
RingCentral (RingEX Core)$30.00 per user$540.00$6,480.00

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 Haskell, OK?

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

How many phone companies have exchanges in Haskell?

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

Can I keep my existing Haskell 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 Haskell?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 18 users come to $359.00 a month. For comparison, 18 users on RingCentral RingEX Core list at $540.00 a month (checked September 28, 2026).