CallataGuidesBusiness phone system for security systems services in Riverside, CA
Security systems services in the Riverside-San Bernardino-Ontario, CA metro area: 96 establishments in 2023, the local area codes, and what phone service costs an 11-person team.
- Establishments
- 96CBP 2023
- Employees
- 1,032mid-March 2023
- Per 100k residents
- 2.0U.S. 2.1
- Rank
- 12th of 298areas by count
Security systems services in Riverside, CA by the numbers
There were 96 security systems services in the Riverside-San Bernardino-Ontario, CA metro area in 2023, according to Census County Business Patterns (NAICS 561621, Security Systems Services (except Locksmiths)). They employed 1,032 people in mid-March and paid $67.6 million in annual payroll. By establishment count the area is 12th out of 298 areas with published figures for security systems services.
Measured against its 4.7 million residents (2024 estimate), the area has 2.0 security systems services per 100,000 people; the U.S. rate is 2.1, so Riverside, CA is 3.8% below the national figure. The average establishment here has 10.8 employees, compared with 18.0 nationally. Payroll per employee comes to $65,463, 6.6% below the national $70,074.
| Measure | Riverside, CA | California | United States |
|---|---|---|---|
| Establishments | 96 | 781 | 7,151 |
| Mid-March employees | 1,032 | 12,532 | 128,462 |
| Annual payroll | $67,558,000 | $872,818,000 | $9,001,839,000 |
| Employees per establishment | 10.8 | 16.0 | 18.0 |
| Payroll per employee | $65,463 | $69,647 | $70,074 |
| Establishments per 100,000 residents | 2.0 | 2.0 | 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 Riverside, CA
Of the security systems services in Riverside, CA that had employees in March 2023, 60.2% had fewer than five (the U.S. share is 48.4%). 78.5% 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.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 56 | 60.2% | 48.4% |
| 5–9 employees | 17 | 18.3% | 19.3% |
| 10–19 employees | 11 | 11.8% | 13.9% |
| 20–49 employees | 9 | 9.7% | 11.1% |
| 50 or more employees | 0 | 0.0% | 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.
Why the phone matters for security systems services in Riverside, CA
Security companies take calls about new installations, alarms and service problems. Existing customers expect quick help when a system misbehaves. That holds for security systems services in Riverside, CA as much as anywhere.
Typical inbound and outbound calls for security systems services in Riverside, CA:
- A homeowner calls about installing cameras.
- A business calls about a faulty alarm panel.
- A customer calls to add a user code.
Texting customers
Companies text appointment confirmations and service updates.
Team texting on Callata runs from your business number, so replies come from the practice or shop rather than someone's personal phone. It turns on after the one-time $49 carrier registration (10DLC) is approved.
Callata vs. per-seat pricing for security systems services in Riverside, CA
The average security systems company in Riverside, CA has 10.8 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. Callata comes to $219.00 a month for 11 users ($99 a month with 5 users included, then $20 per additional user), below both.
Over a year, that is $1,332 less than RingCentral for a security systems company in Riverside, CA of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.
| 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.
Getting a local number in Riverside, CA
NANPA records place the exchanges of the area's named cities and towns in 5 area codes. 909 has the most, with 486 of 1,266 exchanges (38%). A local number lets customers in Riverside, CA 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 code | Exchanges | Time zone | In service since | Overlay with |
|---|---|---|---|---|
| 909 | 486 | Pacific | 1992 | 840 |
| 951 | 407 | Pacific | 2004 | none |
| 760 | 209 | Pacific | 1997 | 442 |
| 442 | 106 | Pacific | 2009 | 760 |
| 840 | 58 | Pacific | 2021 | 909 |
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.
Porting a number you already use in Riverside, CA 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 security systems services are there in Riverside, CA?
Census County Business Patterns counted 96 security systems services in the Riverside-San Bernardino-Ontario, CA metro area in 2023. They employed 1,032 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 Riverside, CA use?
Area code 909 has the most assigned exchanges among the area's named places, followed by 951 and 760. 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.