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Business phone system for law offices in Los Angeles, CA

Law offices in the Los Angeles-Long Beach-Anaheim, CA metro area: 11,330 establishments in 2023, the local area codes, and what phone service costs a 7-person team.

Establishments
11,330CBP 2023
Employees
74,795mid-March 2023
Per 100k residents
87.6U.S. 48.7
Rank
2nd of 915areas by count

The law office market in Los Angeles, CA

The Census Bureau's 2023 County Business Patterns lists 11,330 establishments classified as Offices of Lawyers (NAICS 541110) in the Los Angeles-Long Beach-Anaheim, CA metro area. Together they reported 74,795 mid-March employees and $10.3 billion of payroll for the year. That ranks 2nd of the 915 metro and micropolitan areas where Census published a count for this industry.

With 12.9 million residents in the Census 2024 estimate, that is 87.6 law offices per 100,000 people, 80.1% above the national rate of 48.7. Establishments average 6.6 employees, in line with the U.S. average of 6.6. Payroll per employee comes to $138,035, 9.9% above the national $125,580.

Law offices: Los Angeles, CA compared with California and the U.S., 2023
MeasureLos Angeles, CACaliforniaUnited States
Establishments11,33022,821165,491
Mid-March employees74,795148,8671,093,331
Annual payroll$10,324,353,000$20,623,698,000$137,300,251,000
Employees per establishment6.66.56.6
Payroll per employee$138,035$138,538$125,580
Establishments per 100,000 residents87.657.948.7

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.

How big law offices in Los Angeles, CA are

Of the law offices in Los Angeles, CA that had employees in March 2023, 73.9% had fewer than five (the U.S. share is 71.8%). 86.8% had fewer than ten. Small teams usually share the phone: the person who answers is often also serving a customer or doing the job, which is when calls get missed.

Law offices in Los Angeles, CA by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees8,37373.9%71.8%
5–9 employees1,45912.9%15.1%
10–19 employees7526.6%7.4%
20–49 employees5034.4%4.0%
50 or more employees2432.1%1.8%

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 law office in Los Angeles, CA has to catch

Prospective clients often call a law office at a stressful moment and contact more than one firm, so the first firm to respond has an advantage. Attorneys are frequently in court or meetings, which makes accurate message taking and routing to the right paralegal essential.

Calls a law office in Los Angeles, CA might handle in a typical week include:

After-hours calls

Potential clients often call in the evening, so capturing and transcribing those messages lets the firm call back first thing.

With business-hours routing, calls after closing can go to transcribed voicemail or an optional AI receptionist instead of ringing an empty room.

Callata vs. per-seat pricing for law offices in Los Angeles, CA

The average law office in Los Angeles, CA has 6.6 employees, so a 7-person team is a reasonable benchmark. On a per-user plan that headcount sets the bill: $174.65 a month on Ooma Office Pro or $210.00 on RingCentral RingEX Core at list price (checked September 28, 2026). On Callata the same 7 people cost $139.00 a month, less than either per-seat plan.

The annual difference against RingCentral's monthly list price comes to $852. Some vendors discount annual contracts; the table shows month-to-month prices.

Monthly list price for a 7-person law office
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.

Which area code to use in Los Angeles, CA

NANPA records place the exchanges of the area's named cities and towns in 8 area codes. 323 has the most, with 786 of 5,035 exchanges (16%). Callata's plan includes up to 3 local numbers; you can pick them in the area codes your clients recognize, subject to carrier inventory, or port the number you already have for free.

Area codes in the Los Angeles, CA area by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
323786Pacific1998213, 738
213780Pacific1947323, 738
714777Pacific1951657
626722Pacific1997none
657643Pacific2008714
562541Pacific1997none
949454Pacific1998none
310332Pacific1991424

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.

What law offices in Los Angeles, CA get with Callata

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 Los Angeles, CA, 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.

Firms should consider privilege and confidentiality before recording calls or using AI summaries, and follow their bar's guidance on client communications.

Frequently asked questions

How many law offices are there in Los Angeles, CA?

Census County Business Patterns counted 11,330 law offices in the Los Angeles-Long Beach-Anaheim, CA metro area in 2023. They employed 74,795 people in mid-March.

What does a business phone system cost for a 7-person law office?

At month-to-month list prices checked September 28, 2026, 7 users cost $210.00 a month on RingCentral RingEX Core and $174.65 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $139.00.

What area code should a law office in Los Angeles, CA use?

Area code 323 has the most assigned exchanges among the area's named places, followed by 213 and 714. If you already have a local number, you can port it to Callata for free.

Can an AI receptionist answer calls for a law office?

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. Firms should consider privilege and confidentiality before recording calls or using AI summaries, and follow their bar's guidance on client communications.