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Business phone system for offices of certified public accountants in Lewiston, ME

Offices of certified public accountants in the Lewiston-Auburn, ME metro area: 17 establishments in 2023, the local area codes, and what phone service costs an 11-person team.

Establishments
17CBP 2023
Per 100k residents
14.7U.S. 16.2
Rank
333rd of 864areas by count

Offices of certified public accountants in Lewiston, ME by the numbers

There were 17 offices of certified public accountants in the Lewiston-Auburn, ME metro area in 2023, according to Census County Business Patterns (NAICS 541211, Offices of Certified Public Accountants). That ranks 333rd of the 864 metro and micropolitan areas where Census published a count for this industry.

With 115,000 residents in the Census 2024 estimate, that is 14.7 offices of certified public accountants per 100,000 people, 8.9% below the national rate of 16.2.

Offices of certified public accountants: Lewiston, ME compared with Maine and the U.S., 2023
MeasureLewiston, MEMaineUnited States
Establishments1721455,052
Mid-March employees126 (high noise)2,175604,209
Annual payroll$12,469,000 (high noise)$211,234,000$60,838,681,000
Employees per establishment—10.211.0
Payroll per employee—$97,119$100,691
Establishments per 100,000 residents14.715.216.2

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.

Team sizes at offices of certified public accountants in Lewiston, ME

Of the offices of certified public accountants in Lewiston, ME that had employees in March 2023, 52.9% had fewer than five (the U.S. share is 64.8%). 82.4% 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.

Offices of certified public accountants in Lewiston, ME by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees952.9%64.8%
5–9 employees529.4%18.8%
10–19 employeesnot published—9.2%
20–49 employees317.6%4.3%
50 or more employees00.0%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 Lewiston, ME 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.

Calls an accounting firm in Lewiston, ME might handle in a typical week include:

After-hours calls

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

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.

What a phone system costs an accounting firm in Lewiston, ME

Census did not publish a reliable employee count for offices of certified public accountants in Lewiston, ME, so this comparison uses the U.S. average of 11 people per establishment. Priced per seat, 11 users would run $330.00 a month on RingCentral RingEX Core and $274.45 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). 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.

Monthly list price for an 11-person accounting firm
Provider (plan)Pricing basisPer monthPer 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 Lewiston, ME

The exchanges in the area's named cities and towns are all in area code 207 (44 exchanges in NANPA's file). 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 Lewiston, ME area by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
20744Eastern1947none

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.

Setting up Callata for an accounting firm in Lewiston, ME

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 Lewiston, ME, 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.

Frequently asked questions

How many offices of certified public accountants are there in Lewiston, ME?

Census County Business Patterns counted 17 offices of certified public accountants in the Lewiston-Auburn, ME metro area in 2023.

What does a business phone system cost for an 11-person accounting firm?

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 an accounting firm in Lewiston, ME use?

Area code 207 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.