CallataGuides

Stillwater, OK business phone guide

Population, businesses by sector and industry, area codes and local numbers for the Stillwater, OK micropolitan area.

Population
84,1992024 est.
Establishments
1,826CBP 2023
Counties
1
Area codes
5

Stillwater, OK at a glance

The Stillwater, OK micropolitan area covers 1 county in Oklahoma and had 84,199 residents in July 2024, up 3.1% since April 2020. The U.S. population grew 2.6% over the same period. By population it ranks 437th of the 925 metro and micropolitan areas and 458th by business establishments.

Counties in the Stillwater, OK area
CountyPopulation (2024)
Payne County, OK84,199

Source: Census Vintage 2024 metropolitan and micropolitan area estimates.

Businesses in Stillwater, OK

County Business Patterns counted 1,826 establishments in the area in 2023, employing 22,510 people in mid-March with $931.9 million in annual payroll. That is an average of 12.3 employees per establishment. 50.6% of establishments with employees had fewer than five people. By establishment count, the largest sectors are retail trade (295), accommodation and food services (222), and other services (except public administration) (201).

Stillwater, OK establishments by sector, 2023
Sector (NAICS)EstablishmentsEmployeesAnnual payroll
Retail Trade (44)2954,197$127,787,000
Accommodation and Food Services (72)2224,807$82,919,000
Other Services (except Public Administration) (81)2011,500$49,235,000
Health Care and Social Assistance (62)1853,287$184,256,000
Construction (23)1691,413$85,563,000
Professional, Scientific, and Technical Services (54)1461,101$53,341,000
Finance and Insurance (52)112712$40,937,000
Real Estate and Rental and Leasing (53)95501$17,926,000
Administrative and Support and Waste Management and Remediation Services (56)88994$46,951,000
Manufacturing (31)601,380$84,220,000
Wholesale Trade (42)56396$23,881,000
Transportation and Warehousing (48)50502$46,472,000
Mining, Quarrying, and Oil and Gas Extraction (21)44388$24,802,000
Information (51)37286$16,288,000
Arts, Entertainment, and Recreation (71)28433$11,923,000
Educational Services (61)19186$4,606,000
Management of Companies and Enterprises (55)9277$19,552,000
Utilities (22)7139 (high noise)$11,067,000

Source: Census County Business Patterns 2023, two-digit NAICS sectors. Manufacturing, retail and transportation span several two-digit codes; CBP reports them under 31, 44 and 48.

How Stillwater, OK's businesses compare

Stillwater, OK has 21.7 business establishments per 1,000 residents, 11.8% below the U.S. figure of 24.6. Establishments average 12.3 employees against 16.7 nationally, and payroll per employee is $41,400 (39.4% below the U.S. $68,342). 50.6% of establishments with employees have fewer than five people (U.S.: 55.5%), while 4.2% 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.

Stillwater, OK: establishments by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees92350.6%55.5%
5–9 employees37120.3%17.5%
10–19 employees27915.3%12.5%
20–49 employees1749.5%9.1%
50 or more employees774.2%5.4%

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.

Small-business industries in Stillwater, OK

Of the 141 industries these guides cover, 79 have a published Census count in Stillwater, OK. The largest are limited-service restaurants (64), full-service restaurants (61), and physician practices (34). Relative to population, civic and social organizations are the most over-represented: 14.3 per 100,000 residents against 7.3 nationally.

Largest covered industries in Stillwater, OK, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants642,06332.2
Full-service restaurants611,72028.2
Physician practices341795.3
Law offices34892.6
Insurance agencies and brokerages341303.8
Landscaping services311514.9
Dental offices302026.7
Plumbing, heating and air-conditioning contractors281997.1
Offices of real estate agents and brokers27——
Electrical contractors231335.8
Hotels and motels2226512.0
General automotive repair shops18905.0
Veterinary clinics1414810.6
Beauty salons14896.4
Drinking places1316612.8
Child day care services1323418.0
Beer, wine and liquor stores12443.7
Civic and social organizations1212510.4
Pharmacies and drug stores1117215.6
Offices of certified public accountants11——
Residential property managers1116014.5
Janitorial services1113312.1
Automotive body, paint and interior repair shops11——
Engineering services firms10——
Residential remodelers10——

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

Which area codes serve Stillwater, OK

The area's named cities and towns have 48 NANPA-assigned exchanges across 5 area codes; 405 has the most (58%). A local number in the code your customers know is the simplest signal that you are nearby; Callata's plan includes up to 3.

Area codes in the Stillwater, OK area
Area codeExchanges in named placesShareTime zone
4052858%Central
9181123%Central
57248.3%Central
53936.3%Central
58024.2%Central

Exchanges in rate centers matched to Census places in the area. Source: NANPA.

Local numbers by city

Pages for 4 cities and towns in the area list their area codes, prefixes and carriers.

Cities and towns in the Stillwater, OK area
PlacePopulation (2024)Area codesExchanges
Stillwater, OK50,138405, 57229
Cushing, OK8,444539, 9189
Perkins, OK3,292405, 5723
Yale, OK1,075539, 9183

Phone costs for a typical Stillwater, OK business

A 12-person team is the benchmark here, the rounded average establishment size in Stillwater, OK. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $360.00 a month and Ooma Office Pro $299.40. On Callata the same 12 people cost $239.00 a month, less than either per-seat plan.

Monthly list price for a 12-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$239.00$2,868.00
Quo (Starter)$19.00 per user$228.00$2,736.00
Nextiva (Core)$23.00 per user$276.00$3,312.00
Ooma (Office Pro)$24.95 per user$299.40$3,592.80
Dialpad (Standard)$27.00 per user$324.00$3,888.00
RingCentral (RingEX Core)$30.00 per user$360.00$4,320.00

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.

Callata in Stillwater, OK

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 Stillwater, OK, 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.

Frequently asked questions

What area codes serve Stillwater, OK?

405, 918, 572, 539, and 580, by NANPA-assigned exchanges in the area's named places.

How many businesses are in the Stillwater, OK area?

1,826 establishments in 2023, according to Census County Business Patterns.

How much does a business phone system cost in Stillwater, OK?

Callata is $99 a month with 5 users included, then $20 per additional user; for a 12-person team that is $239.00 a month. The same team on Ooma Office Pro lists at $299.40 a month (checked September 28, 2026).