CallataGuidesBusiness phone system for offices of certified public accountants in Iowa City, IA
Offices of certified public accountants in the Iowa City, IA metro area: 20 establishments in 2023, the local area codes, and what phone service costs a 9-person team.
- Establishments
- 20CBP 2023
- Employees
- 179mid-March 2023
- Per 100k residents
- 10.9U.S. 16.2
- Rank
- 302nd of 864areas by count
How many offices of certified public accountants are in Iowa City, IA?
County Business Patterns counts 20 offices of certified public accountants (NAICS 541211, Offices of Certified Public Accountants) in the Iowa City, IA metro area for 2023. They employed 179 people in mid-March and paid $16.2 million in annual payroll. By establishment count the area is 302nd out of 864 areas with published figures for offices of certified public accountants.
Measured against its 183,000 residents (2024 estimate), the area has 10.9 offices of certified public accountants per 100,000 people; the U.S. rate is 16.2, so Iowa City, IA is 32.4% below the national figure. The average establishment here has 8.9 employees, compared with 11.0 nationally. Payroll per employee comes to $90,749, 9.9% below the national $100,691.
| Measure | Iowa City, IA | Iowa | United States |
|---|---|---|---|
| Establishments | 20 | 497 | 55,052 |
| Mid-March employees | 179 | 5,174 | 604,209 |
| Annual payroll | $16,244,000 | $441,871,000 | $60,838,681,000 |
| Employees per establishment | 8.9 | 10.4 | 11.0 |
| Payroll per employee | $90,749 | $85,402 | $100,691 |
| Establishments per 100,000 residents | 10.9 | 15.3 | 16.2 |
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 offices of certified public accountants in Iowa City, IA are
Of the offices of certified public accountants in Iowa City, IA that had employees in March 2023, 61.1% had fewer than five (the U.S. share is 64.8%). 83.3% 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.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 11 | 61.1% | 64.8% |
| 5–9 employees | 4 | 22.2% | 18.8% |
| 10–19 employees | not published | — | 9.2% |
| 20–49 employees | 3 | 16.7% | 4.3% |
| 50 or more employees | 0 | 0.0% | 2.9% |
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 an accounting firm in Iowa City, IA has to catch
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. That holds for offices of certified public accountants in Iowa City, IA as much as anywhere.
A few of the calls that come in to offices of certified public accountants in Iowa City, IA:
- A client calls about a notice from a tax agency.
- A client calls to ask whether a missing tax form has been received.
- The firm calls a client to request a signature.
What offices of certified public accountants text about
Firms text document reminders and let clients know when returns are ready to sign.
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.
Phone system pricing for a 9-person accounting firm
The average accounting firm in Iowa City, IA has 8.9 employees, so a 9-person team is a reasonable benchmark. Priced per seat, 9 users would run $270.00 a month on RingCentral RingEX Core and $224.55 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). Callata comes to $179.00 a month for 9 users ($99 a month with 5 users included, then $20 per additional user), below both.
Over a year, that is $1,092 less than RingCentral for an accounting firm in Iowa City, IA 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 | $179.00 | $2,148.00 |
| Quo (Starter) | $19.00 per user | $171.00 | $2,052.00 |
| Nextiva (Core) | $23.00 per user | $207.00 | $2,484.00 |
| Ooma (Office Pro) | $24.95 per user | $224.55 | $2,694.60 |
| Dialpad (Standard) | $27.00 per user | $243.00 | $2,916.00 |
| RingCentral (RingEX Core) | $30.00 per user | $270.00 | $3,240.00 |
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 Iowa City, IA
The exchanges in the area's named cities and towns are all in area code 319 (91 exchanges in NANPA's file). A local number lets clients in Iowa City, IA 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 |
|---|---|---|---|---|
| 319 | 91 | Central | 1947 | none |
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 offices of certified public accountants
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.
Porting a number you already use in Iowa City, IA 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.
Avoid sending taxpayer identification numbers or full financial details by text.
Frequently asked questions
How many offices of certified public accountants are there in Iowa City, IA?
Census County Business Patterns counted 20 offices of certified public accountants in the Iowa City, IA metro area in 2023. They employed 179 people in mid-March.
What does a business phone system cost for a 9-person accounting firm?
At month-to-month list prices checked September 28, 2026, 9 users cost $270.00 a month on RingCentral RingEX Core and $224.55 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $179.00.
What area code should an accounting firm in Iowa City, IA use?
Area code 319 has the most assigned exchanges among the area's named places. If you already have a local number, you can port it to Callata for free.
Can an AI receptionist answer calls for an accounting firm?
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. Avoid sending taxpayer identification numbers or full financial details by text.