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Get a local business phone number in Laurel, MT

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

Area code
406
Exchanges
6NANPA-assigned
Carriers
5
Population
7,251Census 2024 est.

Laurel area codes

Laurel, in Yellowstone County, Montana, had a Census-estimated population of 7,251 in July 2024. All 6 exchanges NANPA lists for its rate center are in area code 406. Laurel is in the Mountain time zone.

According to NANPA's dialing-plan data, local calls within 406 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Laurel, MT
Area codeExchanges hereShareIn service sinceOverlay withTime zone
4066100%1947noneMountain

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

Laurel exchanges by carrier

5 carriers hold the 6 exchanges assigned to Laurel's rate center. Qwest Corporation has the most, with 2. 6 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 Laurel, MT
Carrier (NANPA operating company)ExchangesShare
Qwest Corporation233%
Boost Subscriberco L.l.c.117%
Level 3 Communications, LLC - MT117%
New Cingular Wireless PCS, LLC117%
Onvoy, LLC - MT117%

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.

Laurel phone prefixes

These are the central office codes NANPA records for Laurel. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2006. 1 of the 6 were assigned in 2020 or later.

Prefixes assigned in Laurel, MT
Area codePrefixes (NXX)
406516, 530, 628, 633, 743, 812

Source: NANPA utilized central office code file.

When Laurel's exchanges were assigned

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

Laurel, MT: exchanges by decade assigned
Decade assignedExchangesShare
2000s133%
2010s133%
2020s133%

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

What makes a number local to Laurel

What a caller sees as "local" is the area code plus prefix. In Laurel, those come from the LAUREL rate center, as recorded by NANPA.

Keeping an existing Laurel number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 406 when you pick it.

Businesses around Laurel

Laurel is part of the Billings, MT metro area, home to 193,000 people in 2024. County Business Patterns counted 6,797 business establishments in the Billings, MT metro area in 2023, employing 81,031 people. The largest sectors by establishment count are construction (935), retail trade (778), and health care and social assistance (748).

Selected industries in the Billings, MT metro area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Offices of real estate agents and brokers201——
Full-service restaurants1663,77222.7
Limited-service restaurants1543,47922.6
Residential remodelers1314153.2
Landscaping services1154704.1
Insurance agencies and brokerages1144904.3
Law offices1095625.2
Plumbing, heating and air-conditioning contractors1078858.3

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

A Laurel 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.

If you already have a number in Laurel, 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.

Per-seat phone plans multiply by headcount. For the rounded average establishment size in the Billings, MT metro area, 12 users on RingCentral RingEX Core come to $360.00 a month and on Ooma Office Pro $299.40, at month-to-month list prices checked September 28, 2026. On Callata the same 12 people cost $239.00 a month, less than either per-seat plan.

Monthly list price for a 12-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$239.00$2,868.00
Quo (Starter)$19.00 per user$228.00$2,736.00
Nextiva (Core)$23.00 per user$276.00$3,312.00
Ooma (Office Pro)$24.95 per user$299.40$3,592.80
Dialpad (Standard)$27.00 per user$324.00$3,888.00
RingCentral (RingEX Core)$30.00 per user$360.00$4,320.00

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 Laurel, MT?

406. All exchanges NANPA lists for Laurel are in 406.

How many phone companies have exchanges in Laurel?

5, holding 6 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Laurel 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 Laurel?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 12 users come to $239.00 a month. For comparison, 12 users on RingCentral RingEX Core list at $360.00 a month (checked September 28, 2026).