CallataGuides

Get a local business phone number in Stevensville, MT

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

Area code
406
Exchanges
2NANPA-assigned
Carriers
2
Population
2,236Census 2024 est.

Area codes in Stevensville

With 2,236 residents in the Census 2024 estimate, Stevensville sits in Ravalli County, Montana. All 2 exchanges NANPA lists for its rate center are in area code 406. Stevensville 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 Stevensville, MT
Area codeExchanges hereShareIn service sinceOverlay withTime zone
4062100%1947noneMountain

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

Phone carriers in Stevensville

2 carriers hold the 2 exchanges assigned to Stevensville's rate center. AT&T - Local has the most, with 1. 2 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 Stevensville, MT
Carrier (NANPA operating company)ExchangesShare
AT&T - Local150%
Qwest Corporation150%

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 Stevensville

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Stevensville's rate center (STEVENSVL). None were assigned in 2020 or later.

Prefixes assigned in Stevensville, MT
Area codePrefixes (NXX)
406625, 777

Source: NANPA utilized central office code file.

What makes a number local to Stevensville

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

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

The local business market

Stevensville is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 42,566 business establishments in Montana in 2023, employing 409,312 people. The largest sectors by establishment count are construction (6,766), retail trade (4,706), and health care and social assistance (4,488).

Selected industries in Montana, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Offices of real estate agents and brokers1,100——
New single-family housing construction contractors1,0753,3753.1
Full-service restaurants1,06020,16219.0
Residential remodelers8402,1222.5
Limited-service restaurants80615,35219.0
Plumbing, heating and air-conditioning contractors7124,4486.2
Landscaping services6942,4353.5
Law offices6782,6733.9

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

Business phone service in Stevensville

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 Stevensville 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 Montana, 10 users on RingCentral RingEX Core come to $300.00 a month and on Ooma Office Pro $249.50, at month-to-month list prices checked September 28, 2026. Callata comes to $199.00 a month for 10 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 10-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$199.00$2,388.00
Quo (Starter)$19.00 per user$190.00$2,280.00
Nextiva (Core)$23.00 per user$230.00$2,760.00
Ooma (Office Pro)$24.95 per user$249.50$2,994.00
Dialpad (Standard)$27.00 per user$270.00$3,240.00
RingCentral (RingEX Core)$30.00 per user$300.00$3,600.00

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 Stevensville, MT?

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

How many phone companies have exchanges in Stevensville?

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

Can I keep my existing Stevensville 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 Stevensville?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 10 users come to $199.00 a month. For comparison, 10 users on RingCentral RingEX Core list at $300.00 a month (checked September 28, 2026).