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Business phone system for payroll services firms in Montana

31 payroll services firms operated in Montana in 2023. Where they are, how big their teams are, and what phone service costs them.

Establishments
31CBP 2023
Employees
684mid-March 2023
Per 100k residents
2.7U.S. 1.6
State rank
37th of 51by count

Payroll services firms in Montana by the numbers

County Business Patterns counts 31 establishments in Montana classified as Payroll Services (NAICS 541214) for 2023. They employed 684 people in mid-March and reported $21.0 million in annual payroll. That is the 37th highest count among the 51 states and DC with published figures. Payroll services firms make up 0.07% of the 42,566 business establishments in the state.

Per 100,000 residents (2024 estimate) Montana has 2.7 payroll services firms, 66.9% above the national rate of 1.6. The average establishment has 22.1 employees against 55.7 nationally. Payroll per employee is $30,753, 53.6% below the U.S. figure of $66,265.

Payroll services firms: Montana compared with the U.S., 2023
MeasureMontanaUnited States
Establishments315,556
Mid-March employees684 (moderate noise)309,518
Annual payroll$21,035,000 (moderate noise)$20,510,140,000
Employees per establishment22.155.7
Payroll per employee$30,753$66,265
Establishments per 100,000 residents2.71.6

Census County Business Patterns 2023 (mid-March employment; annual payroll). Employees and payroll flagged high-noise are shown but not used in the text. Residents: Census Vintage 2024 estimates.

Montana's largest markets for payroll services firms

Census published payroll and bookkeeping firm counts for 4 metro or micropolitan areas that include part of Montana. The largest is Missoula, MT, with 7 establishments. Single-state metro and micropolitan areas account for 65% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Payroll services firms by metro or micropolitan area, Montana, 2023
AreaEstablishmentsEmployeesPer 100k residents
Missoula, MT75345.5
Bozeman, MT5—3.9
Billings, MT4—2.1
Kalispell, MT4583.5

Source: Census County Business Patterns 2023; population from Census Vintage 2024 estimates.

Team sizes at payroll services firms in Montana

77.8% of Montana's payroll services firms with employees had fewer than five people in March 2023, compared with 46.0% nationally. 88.9% had fewer than ten. At that size the phone is shared, so routing (who rings, when, and what happens after hours) matters more than the number of desk phones.

Payroll services firms in Montana by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees2177.8%46.0%
5–9 employees311.1%14.1%
10–19 employeesnot published—12.3%
20–49 employees311.1%12.5%
50 or more employees00.0%15.1%

Employment-size classes count establishments by mid-March 2023 employment. Establishments with no March employees are excluded from the size classes, so shares are of establishments with employees. Source: Census County Business Patterns 2023.

Calls a payroll and bookkeeping firm in Montana has to catch

Payroll providers work on fixed deadlines, and a client who cannot reach them on payday is a client at risk. Calls about new hires, tax notices and pay corrections need to reach the right specialist quickly.

A few of the calls that come in to payroll services firms in Montana:

What payroll services firms text about

Firms text payroll cutoff reminders and approval requests.

Texting from a local number in Montana requires carrier registration (10DLC), a one-time $49 fee on Callata.

Callata vs. per-seat pricing for payroll services firms in Montana

Payroll services firms in Montana average 22.1 employees, so the comparison uses a 22-person team. On a per-user plan that headcount sets the bill: $548.90 a month on Ooma Office Pro or $660.00 on RingCentral RingEX Core at list price (checked September 28, 2026). Callata comes to $439.00 a month for 22 users ($99 a month with 5 users included, then $20 per additional user), below both.

Over a year, that is $2,652 less than RingCentral for a payroll and bookkeeping firm in Montana of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.

Monthly list price for a 22-person payroll and bookkeeping firm
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$439.00$5,268.00
Quo (Starter)$19.00 per user$418.00$5,016.00
Nextiva (Core)$23.00 per user$506.00$6,072.00
Ooma (Office Pro)$24.95 per user$548.90$6,586.80
Dialpad (Standard)$27.00 per user$594.00$7,128.00
RingCentral (RingEX Core)$30.00 per user$660.00$7,920.00

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.

Area codes in Montana

Montana has 1 geographic area code in service according to NANPA. Callata includes up to 3 local numbers, so a payroll and bookkeeping firm can hold a number in more than one of them.

Area codes in Montana by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
406754Mountain1947none

Exchanges are NANPA-assigned central office codes (NPA-NXX) in the rate centers matched to the area's named places. Source: NANPA utilized code and NPA reports.

How Callata works for payroll services firms in Montana

Callata Office costs $99 per month for up to 5 people, and each additional user is $20 a month. That covers up to 3 local numbers, calling from a browser or your cell, transcribed voicemail, recorded calls with AI summaries, after-hours routing and E911 on each number.

Porting a number you already use in Montana 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.

Avoid sending bank account or Social Security numbers by text.

Frequently asked questions

How many payroll services firms are in Montana?

31 in 2023, according to Census County Business Patterns. They employed 684 people in mid-March.

Which Montana metro area has the most payroll services firms?

Missoula, MT, with 7 establishments in 2023.

What does a phone system cost a 22-person payroll and bookkeeping firm?

$660.00 a month on RingCentral RingEX Core or $548.90 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $439.00 on Callata ($99 a month with 5 users included, then $20 per additional user).

Do I need to register to text customers from a Montana number?

Yes. US carriers require business texting from local numbers to be registered (10DLC). On Callata the registration is a one-time $49 fee, and texting turns on once it is approved.