Business phone system for offices of certified public accountants in Oklahoma

How many offices of certified public accountants operate in Oklahoma

County Business Patterns counts 808 establishments in Oklahoma classified as Offices of Certified Public Accountants (NAICS 541211) for 2023. They employed 5,033 people in mid-March and reported $337.5 million in annual payroll. That is the 22nd highest count among the 51 states and DC with published figures. Offices of certified public accountants make up 0.84% of the 96,402 business establishments in the state.

Per 100,000 residents (2024 estimate) Oklahoma has 19.7 offices of certified public accountants, 21.9% above the national rate of 16.2. The average establishment has 6.2 employees against 11.0 nationally. Payroll per employee is $67,053, 33.4% below the U.S. figure of $100,691.

Offices of certified public accountants by metro area in Oklahoma

Census published accounting firm counts for 21 metro or micropolitan areas that include part of Oklahoma. The largest is Oklahoma City, OK, with 350 establishments. Single-state metro and micropolitan areas account for 90% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Team sizes at offices of certified public accountants in Oklahoma

68.3% of Oklahoma's offices of certified public accountants with employees had fewer than five people in March 2023, compared with 64.8% nationally. 85.4% had fewer than ten. That is the size of team where a missed call usually means nobody was free, not that nobody was on staff.

Why the phone matters for offices of certified public accountants in Oklahoma

CPA firms see sharp call peaks around filing deadlines, when the same small staff answers questions from many clients at once. Capturing every call and routing it to the right preparer keeps deadline weeks manageable.

A few of the calls that come in to offices of certified public accountants in Oklahoma:

• A client calls about a notice from a tax agency.
• A small business owner calls to ask about bookkeeping help.
• The firm calls a client to request a signature.

After-hours calls

During filing season, after-hours voicemails pile up quickly, so transcription and urgency flags help staff work through them.

Callata voicemail is transcribed and triaged for urgency, and business-hours routing decides where calls go once you close.

Callata vs. per-seat pricing for offices of certified public accountants in Oklahoma

Offices of certified public accountants in Oklahoma average 6.2 employees, so the comparison uses a 6-person team. Priced per seat, 6 users would run $180.00 a month on RingCentral RingEX Core and $149.70 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). On Callata the same 6 people cost $119.00 a month, less than either per-seat plan.

The annual difference against RingCentral's monthly list price comes to $732. Some vendors discount annual contracts; the table shows month-to-month prices.

Area codes in Oklahoma

Oklahoma has 5 geographic area codes in service according to NANPA. You can choose local numbers in the area codes your clients know, subject to carrier inventory, or port your current number for free.

How Callata works for offices of certified public accountants in Oklahoma

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, 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.

Avoid sending taxpayer identification numbers or full financial details by text.