Minnesota business phone guide

Minnesota by the numbers

Minnesota had 5.8 million residents in the Census Bureau's July 2024 estimate, up 1.5% from April 2020. The U.S. population grew 2.6% over the same period. County Business Patterns counted 154,455 business establishments in the state in 2023 with 2,803,410 mid-March employees and $191.5 billion in annual payroll. The average establishment has 18.2 employees. 53.8% of establishments with employees had fewer than five people. The three largest sectors by establishments are health care and social assistance (19,985), retail trade (17,727), and construction (17,568).

How Minnesota's businesses compare

Minnesota has 26.7 business establishments per 1,000 residents, 8.5% above the U.S. figure of 24.6. Establishments average 18.2 employees against 16.7 nationally, and payroll per employee is $68,321 (in line with the U.S. $68,342). 53.8% of establishments with employees have fewer than five people (U.S.: 55.5%), while 5.9% have 50 or more. Averages are pulled up by large employers; the size table is the better guide to what a typical business here looks like.

Phone numbers and carriers in Minnesota

NANPA lists 8 geographic area codes in service in Minnesota, with 3,755 central office codes assigned across 635 rate centers and held by 173 carriers. 507 has the most assigned codes (765). 2 of them are part of overlays. The newest in service is 924, since August 30, 2024.

Small-business industries in Minnesota

Among the 141 phone-heavy small-business industries these guides cover, the largest in Minnesota by establishment count are full-service restaurants (3,879), limited-service restaurants (3,848), and offices of real estate agents and brokers (3,247). Each links to a page with metro breakdowns, team sizes and phone costs for that industry in Minnesota.

Metro and micropolitan areas

28 Census metro or micropolitan areas include part of Minnesota. The largest is Minneapolis, MN-WI with 3.8 million residents.

Which Minnesota area code to pick

4 of Minnesota's 8 area codes require ten-digit dialing for local calls; in the others NANPA still lists seven-digit local dialing. In overlays (507/924), the codes share one territory, so a new number may come from any code in the overlay. A business that serves one city usually takes a number in that city's dominant code; one that covers a region can hold up to 3 local numbers on Callata's plan.

Largest Minnesota cities for local numbers

192 Minnesota cities and towns have their own local-number page. The most populous are Rochester (507), Duluth (218), St. Cloud (320), and Mankato (507).

What phone service costs a Minnesota business

The comparison below uses 18 users, the rounded average establishment size in Minnesota. At list prices checked September 28, 2026, that is $449.10 a month on Ooma Office Pro and $540.00 on RingCentral RingEX Core. On Callata the same 18 people cost $359.00 a month, less than either per-seat plan.

Callata in Minnesota

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.

If you already have a number in Minnesota, 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.