CallataGuidesBusiness phone system for security systems services in Oklahoma City, OK
Security systems services in the Oklahoma City, OK metro area: 60 establishments in 2023, the local area codes, and what phone service costs an 11-person team.
- Establishments
- 60CBP 2023
- Employees
- 652mid-March 2023
- Per 100k residents
- 4.0U.S. 2.1
- Rank
- 21st of 298areas by count
The security systems company market in Oklahoma City, OK
County Business Patterns counts 60 security systems services (NAICS 561621, Security Systems Services (except Locksmiths)) in the Oklahoma City, OK metro area for 2023. Together they reported 652 mid-March employees and $41.1 million of payroll for the year. That ranks 21st of the 298 metro and micropolitan areas where Census published a count for this industry.
With 1.5 million residents in the Census 2024 estimate, that is 4.0 security systems services per 100,000 people, 90.5% above the national rate of 2.1. Establishments average 10.9 employees, 39.5% below the U.S. average of 18.0. Payroll per employee comes to $63,110, 9.9% below the national $70,074.
| Measure | Oklahoma City, OK | Oklahoma | United States |
|---|---|---|---|
| Establishments | 60 | 117 | 7,151 |
| Mid-March employees | 652 (moderate noise) | 1,765 (moderate noise) | 128,462 |
| Annual payroll | $41,148,000 (moderate noise) | $113,941,000 (moderate noise) | $9,001,839,000 |
| Employees per establishment | 10.9 | 15.1 | 18.0 |
| Payroll per employee | $63,110 | $64,556 | $70,074 |
| Establishments per 100,000 residents | 4.0 | 2.9 | 2.1 |
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: security systems services in Oklahoma City, OK
Of the security systems services in Oklahoma City, OK that had employees in March 2023, 46.7% had fewer than five (the U.S. share is 48.4%). 75.0% had fewer than ten. For a business of a few people, phone coverage is a staffing question as much as a technology one: someone has to be free to pick up, or the call needs somewhere sensible to go.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 28 | 46.7% | 48.4% |
| 5–9 employees | 17 | 28.3% | 19.3% |
| 10–19 employees | 7 | 11.7% | 13.9% |
| 20–49 employees | 5 | 8.3% | 11.1% |
| 50 or more employees | 3 | 5.0% | 7.3% |
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 security systems services in Oklahoma City, OK use the phone for
Security companies take calls about new installations, alarms and service problems. Existing customers expect quick help when a system misbehaves.
Typical inbound and outbound calls for security systems services in Oklahoma City, OK:
- The company calls a customer to schedule service.
- A business calls about a faulty alarm panel.
- A customer calls to add a user code.
After-hours calls
Alarm problems at night need clear after-hours routing.
Business-hours routing in Callata sends calls to voicemail, a teammate's cell or an AI agent once the day ends, and voicemails arrive transcribed with an urgency flag.
Phone system pricing for an 11-person security systems company
The average security systems company in Oklahoma City, OK has 10.9 employees, so an 11-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, 11 users on RingCentral RingEX Core cost $330.00 a month and 11 on Ooma Office Pro cost $274.45. On Callata the same 11 people cost $219.00 a month, less than either per-seat plan.
The annual difference against RingCentral's monthly list price comes to $1,332. Some vendors discount annual contracts; the table shows month-to-month prices.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $219.00 | $2,628.00 |
| Quo (Starter) | $19.00 per user | $209.00 | $2,508.00 |
| Nextiva (Core) | $23.00 per user | $253.00 | $3,036.00 |
| Ooma (Office Pro) | $24.95 per user | $274.45 | $3,293.40 |
| Dialpad (Standard) | $27.00 per user | $297.00 | $3,564.00 |
| RingCentral (RingEX Core) | $30.00 per user | $330.00 | $3,960.00 |
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%). Callata's plan includes up to 3 local numbers; you can pick them in the area codes your customers recognize, subject to carrier inventory, or port the number you already have for free.
| Area code | Exchanges | Time zone | In service since | Overlay with |
|---|---|---|---|---|
| 405 | 592 | Central | 1947 | 572 |
| 572 | 85 | Central | 2021 | 405 |
| 918 | 9 | Central | 1953 | 539 |
| 580 | 8 | Central | 1997 | none |
| 539 | 3 | Central | 2011 | 918 |
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 security systems services
For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.
If you already have a number in Oklahoma City, 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
How many security systems services are there in Oklahoma City, OK?
Census County Business Patterns counted 60 security systems services in the Oklahoma City, OK metro area in 2023. They employed 652 people in mid-March.
What does a business phone system cost for an 11-person security systems company?
At month-to-month list prices checked September 28, 2026, 11 users cost $330.00 a month on RingCentral RingEX Core and $274.45 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $219.00.
What area code should a security systems company 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 security systems company?
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.