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Business phone system for management consulting firms in Oklahoma

1,094 management consulting firms operated in Oklahoma in 2023. Where they are, how big their teams are, and what phone service costs them.

Establishments
1,094CBP 2023
Employees
7,733mid-March 2023
Per 100k residents
26.7U.S. 30.7
State rank
22nd of 51by count

How many management consulting firms operate in Oklahoma

County Business Patterns counts 1,094 establishments in Oklahoma classified as Administrative Management and General Management Consulting Services (NAICS 541611) for 2023. They employed 7,733 people in mid-March and reported $569.9 million in annual payroll. That is the 22nd highest count among the 51 states and DC with published figures. Management consulting firms make up 1.1% of the 96,402 business establishments in the state.

Per 100,000 residents (2024 estimate) Oklahoma has 26.7 management consulting firms, 13.1% below the national rate of 30.7. The average establishment has 7.1 employees against 8.3 nationally. Payroll per employee is $73,702, 39.5% below the U.S. figure of $121,753.

Management consulting firms: Oklahoma compared with the U.S., 2023
MeasureOklahomaUnited States
Establishments1,094104,494
Mid-March employees7,733869,457
Annual payroll$569,936,000 (moderate noise)$105,858,919,000
Employees per establishment7.18.3
Payroll per employee$73,702$121,753
Establishments per 100,000 residents26.730.7

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 Oklahoma are concentrated

Census published management consulting firm counts for 19 metro or micropolitan areas that include part of Oklahoma. The largest is Oklahoma City, OK, with 519 establishments. Single-state metro and micropolitan areas account for 92% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Management consulting firms by metro or micropolitan area, Oklahoma, 2023
AreaEstablishmentsEmployeesPer 100k residents
Oklahoma City, OK5193,19634.7
Tulsa, OK3543,43233.4
Fort Smith, AR-OK2913912.5
Duncan, OK194643.1
Bartlesville, OK13—24.0
McAlester, OK112725.3
Muskogee, OK10—15.0
Durant, OK10—19.9
Ardmore, OK9—18.3
Weatherford, OK91023.0
Stillwater, OK8—9.5
Shawnee, OK7209.4
Tahlequah, OK7814.4
Lawton, OK64374.7
Enid, OK6—9.7
Ada, OK6—15.7
Elk City, OK5—22.5
Ponca City, OK4—9.2
Miami, OK3459.9

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

Team sizes at management consulting firms in Oklahoma

85.4% of Oklahoma's management consulting firms with employees had fewer than five people in March 2023, compared with 83.6% nationally. 91.3% 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 Oklahoma by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees93385.4%83.6%
5–9 employees645.9%6.8%
10–19 employees484.4%4.1%
20–49 employees262.4%3.0%
50 or more employees211.9%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.

Calls a management consulting firm in Oklahoma has to catch

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.

A few of the calls that come in to management consulting firms in Oklahoma:

Texting clients

Consultants text meeting logistics and quick confirmations to clients.

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

What a phone system costs a management consulting firm in Oklahoma

Management consulting firms in Oklahoma average 7.1 employees, so the comparison uses a 7-person team. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 7 users on RingCentral RingEX Core cost $210.00 a month and 7 on Ooma Office Pro cost $174.65. Callata comes to $139.00 a month for 7 users ($99 a month with 5 users included, then $20 per additional user), below both.

Over a year, that is $852 less than RingCentral for a management consulting firm in Oklahoma of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.

Monthly list price for a 7-person management consulting firm
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$139.00$1,668.00
Quo (Starter)$19.00 per user$133.00$1,596.00
Nextiva (Core)$23.00 per user$161.00$1,932.00
Ooma (Office Pro)$24.95 per user$174.65$2,095.80
Dialpad (Standard)$27.00 per user$189.00$2,268.00
RingCentral (RingEX Core)$30.00 per user$210.00$2,520.00

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 Oklahoma

Oklahoma has 5 geographic area codes 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 Oklahoma by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
405783Central1947572
918782Central1953539
580740Central1997none
539239Central2011918
572117Central2021405

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 Oklahoma

Callata is a business phone system priced at $99 a month with 5 users included, then $20 per additional user. Callata Office includes up to 3 local business numbers, unlimited inbound calling, 1,500 pooled outbound US and Canada minutes per user each month, a browser softphone that can also ring your cell, voicemail with transcription, call recording with AI summaries, business-hours routing and E911 on every number.

Porting a number you already use in Oklahoma 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 Oklahoma?

1,094 in 2023, according to Census County Business Patterns. They employed 7,733 people in mid-March.

Which Oklahoma metro area has the most management consulting firms?

Oklahoma City, OK, with 519 establishments in 2023.

What does a phone system cost a 7-person management consulting firm?

$210.00 a month on RingCentral RingEX Core or $174.65 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $139.00 on Callata ($99 a month with 5 users included, then $20 per additional user).

Do I need to register to text customers from a Oklahoma 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.