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Business phone system for management consulting firms in North Dakota

135 management consulting firms operated in North Dakota in 2023. Where they are, how big their teams are, and what phone service costs them.

Establishments
135CBP 2023
Employees
812mid-March 2023
Per 100k residents
16.9U.S. 30.7
State rank
51st of 51by count

Management consulting firms in North Dakota by the numbers

County Business Patterns counts 135 establishments in North Dakota classified as Administrative Management and General Management Consulting Services (NAICS 541611) for 2023. They employed 812 people in mid-March and reported $79.7 million in annual payroll. That is the 51st highest count among the 51 states and DC with published figures. Management consulting firms make up 0.53% of the 25,402 business establishments in the state.

Per 100,000 residents (2024 estimate) North Dakota has 16.9 management consulting firms, 44.8% below the national rate of 30.7. The average establishment has 6.0 employees against 8.3 nationally. Payroll per employee is $98,096, 19.4% below the U.S. figure of $121,753.

Management consulting firms: North Dakota compared with the U.S., 2023
MeasureNorth DakotaUnited States
Establishments135104,494
Mid-March employees812869,457
Annual payroll$79,654,000 (moderate noise)$105,858,919,000
Employees per establishment6.08.3
Payroll per employee$98,096$121,753
Establishments per 100,000 residents16.930.7

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.

Where management consulting firms in North Dakota are concentrated

Census published management consulting firm counts for 7 metro or micropolitan areas that include part of North Dakota. The largest is Fargo, ND-MN, with 43 establishments (a multi-state area; its count covers every state it spans). Single-state metro and micropolitan areas account for 46% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Management consulting firms by metro or micropolitan area, North Dakota, 2023
AreaEstablishmentsEmployeesPer 100k residents
Fargo, ND-MN4344316.1
Bismarck, ND337723.7
Grand Forks, ND-MN1514514.4
Minot, ND14—18.4
Dickinson, ND9—23.2
Williston, ND6—14.7
Wahpeton, ND-MN3—13.1

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

Team sizes at management consulting firms in North Dakota

83.6% of North Dakota's management consulting firms with employees had fewer than five people in March 2023, compared with 83.6% nationally. 91.0% 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.

Management consulting firms in North Dakota by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees11283.6%83.6%
5–9 employees107.5%6.8%
10–19 employees32.2%4.1%
20–49 employees53.7%3.0%
50 or more employees43.0%2.5%

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.

What management consulting firms in North Dakota use the phone for

Consultants spend much of their time with clients and away from a desk, so calls land on cell phones. A business line that rings their cell keeps personal numbers private and makes the firm look established.

Calls a management consulting firm in North Dakota might handle in a typical week include:

Texting clients

Consultants text meeting logistics and quick confirmations to clients.

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

What a phone system costs a management consulting firm in North Dakota

Management consulting firms in North Dakota average 6.0 employees, so the comparison uses a 6-person team. Priced per seat, 6 users would run $180.00 a month on RingCentral RingEX Core and $149.70 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). Callata comes to $119.00 a month for 6 users ($99 a month with 5 users included, then $20 per additional user), below both.

Over a year, that is $732 less than RingCentral for a management consulting firm in North Dakota of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.

Monthly list price for a 6-person management consulting firm
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$119.00$1,428.00
Quo (Starter)$19.00 per user$114.00$1,368.00
Nextiva (Core)$23.00 per user$138.00$1,656.00
Ooma (Office Pro)$24.95 per user$149.70$1,796.40
Dialpad (Standard)$27.00 per user$162.00$1,944.00
RingCentral (RingEX Core)$30.00 per user$180.00$2,160.00

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 North Dakota

North Dakota has 1 geographic area code in service according to NANPA. Callata includes up to 3 local numbers, so a management consulting firm can hold a number in more than one of them.

Area codes in North Dakota by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
701743Central and Mountain1947none

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 management consulting firms in North Dakota

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 North Dakota 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.

Frequently asked questions

How many management consulting firms are in North Dakota?

135 in 2023, according to Census County Business Patterns. They employed 812 people in mid-March.

Which North Dakota metro area has the most management consulting firms?

Fargo, ND-MN, with 43 establishments in 2023.

What does a phone system cost a 6-person management consulting firm?

$180.00 a month on RingCentral RingEX Core or $149.70 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $119.00 on Callata ($99 a month with 5 users included, then $20 per additional user).

Do I need to register to text customers from a North Dakota 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.