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Business phone system for medical laboratories in Oklahoma City, OK

Medical laboratories in the Oklahoma City, OK metro area: 137 establishments in 2023, the local area codes, and what phone service costs an 8-person team.

Establishments
137CBP 2023
Employees
1,087mid-March 2023
Per 100k residents
9.1U.S. 4.9
Rank
24th of 485areas by count

Medical laboratories in Oklahoma City, OK by the numbers

There were 137 medical laboratories in the Oklahoma City, OK metro area in 2023, according to Census County Business Patterns (NAICS 621511, Medical Laboratories). They employed 1,087 people in mid-March and paid $69.6 million in annual payroll. By establishment count the area is 24th out of 485 areas with published figures for medical laboratories.

Measured against its 1.5 million residents (2024 estimate), the area has 9.1 medical laboratories per 100,000 people; the U.S. rate is 4.9, so Oklahoma City, OK is 87.0% above the national figure. The average establishment here has 7.9 employees, compared with 14.0 nationally. Payroll per employee comes to $64,011, 13.7% below the national $74,156.

Medical laboratories: Oklahoma City, OK compared with Oklahoma and the U.S., 2023
MeasureOklahoma City, OKOklahomaUnited States
Establishments13725216,635
Mid-March employees1,0872,498 (moderate noise)232,333
Annual payroll$69,580,000$140,939,000$17,228,940,000
Employees per establishment7.99.914.0
Payroll per employee$64,011$56,421$74,156
Establishments per 100,000 residents9.16.24.9

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.

Establishment size: medical laboratories in Oklahoma City, OK

Of the medical laboratories in Oklahoma City, OK that had employees in March 2023, 59.0% had fewer than five (the U.S. share is 69.4%). 82.8% had fewer than ten. When a business has only a few people, whoever is free answers the phone, and calls that arrive while everyone is busy go to voicemail unless they are routed somewhere else.

Medical laboratories in Oklahoma City, OK by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees7959.0%69.4%
5–9 employees3223.9%13.6%
10–19 employees1410.4%7.5%
20–49 employees96.7%4.8%
50 or more employees00.0%4.6%

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 medical laboratory in Oklahoma City, OK has to catch

Labs answer calls from both patients and ordering providers, and the questions differ: hours and preparation instructions on one side, specimen and result status on the other. Routing those calls separately keeps both groups from waiting. That holds for medical laboratories in Oklahoma City, OK as much as anywhere.

A few of the calls that come in to medical laboratories in Oklahoma City, OK:

Texting patients and providers

Labs use texting mainly for hours, location and preparation reminders.

Because carriers require registration for business texting from local numbers, Callata files a 10DLC registration for a one-time $49; after approval, anyone on the team can reply from the business number.

What a phone system costs a medical laboratory in Oklahoma City, OK

The average medical laboratory in Oklahoma City, OK has 7.9 employees, so an 8-person team is a reasonable benchmark. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 8 users on RingCentral RingEX Core cost $240.00 a month and 8 on Ooma Office Pro cost $199.60. Callata comes to $159.00 a month for 8 users ($99 a month with 5 users included, then $20 per additional user), below both.

Over a year, that is $972 less than RingCentral for a medical laboratory in Oklahoma City, OK of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.

Monthly list price for an 8-person medical laboratory
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$159.00$1,908.00
Quo (Starter)$19.00 per user$152.00$1,824.00
Nextiva (Core)$23.00 per user$184.00$2,208.00
Ooma (Office Pro)$24.95 per user$199.60$2,395.20
Dialpad (Standard)$27.00 per user$216.00$2,592.00
RingCentral (RingEX Core)$30.00 per user$240.00$2,880.00

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.

Which area code to use in Oklahoma City, OK

NANPA records place the exchanges of the area's named cities and towns in 5 area codes. 405 has the most, with 592 of 697 exchanges (85%). A local number lets patients and providers in Oklahoma City, OK call without dialing out of area. Callata includes up to 3 local numbers, and which numbers are open in an area code depends on carrier inventory when you choose.

Area codes in the Oklahoma City, OK area by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
405592Central1947572
57285Central2021405
9189Central1953539
5808Central1997none
5393Central2011918

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.

Setting up Callata for a medical laboratory in Oklahoma City, OK

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 City, OK 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.

Practices that handle protected health information should review their own privacy obligations before recording calls, enabling AI summaries or texting appointment details, and keep clinical conversations out of text messages unless their policies allow it.

Frequently asked questions

How many medical laboratories are there in Oklahoma City, OK?

Census County Business Patterns counted 137 medical laboratories in the Oklahoma City, OK metro area in 2023. They employed 1,087 people in mid-March.

What does a business phone system cost for an 8-person medical laboratory?

At month-to-month list prices checked September 28, 2026, 8 users cost $240.00 a month on RingCentral RingEX Core and $199.60 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $159.00.

What area code should a medical laboratory in Oklahoma City, OK use?

Area code 405 has the most assigned exchanges among the area's named places, followed by 572 and 918. If you already have a local number, you can port it to Callata for free.

Can an AI receptionist answer calls for a medical laboratory?

Yes. Callata's optional AI agents can answer when the team is busy or closed, take a message, text, email or transfer the call. They disclose that they are AI and are billed from prepaid AI minutes at $0.25 per minute. Practices that handle protected health information should review their own privacy obligations before recording calls, enabling AI summaries or texting appointment details, and keep clinical conversations out of text messages unless their policies allow it.