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Get a local business phone number in Andover, OH

Andover's area code, prefixes and carriers from NANPA records, and how to put a Andover number in front of your customers.

Area code
440
Exchanges
2NANPA-assigned
Carriers
2
Population
2,553Census 2024 est.

Andover area codes

Andover, in Ashtabula County, Ohio, had a Census-estimated population of 2,553 in July 2024. All 2 exchanges NANPA lists for its rate center are in area code 440. 440 is part of an overlay with 436, so a new local number in Andover may carry any of those codes depending on which have numbers available. Andover is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 440 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Andover, OH
Area codeExchanges hereShareIn service sinceOverlay withTime zone
4402100%1997436Eastern

Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.

Who holds Andover phone exchanges

2 carriers hold the 2 exchanges assigned to Andover's rate center. Brightspeed of Northwest Ohio, INC. has the most, with 1. 1 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. The table counts codes by the operating company NANPA assigned them to, not by who serves each number today.

Carriers holding exchanges in Andover, OH
Carrier (NANPA operating company)ExchangesShare
Brightspeed of Northwest Ohio, INC.150%
Armstrong Telecommunications, INC. - Oh150%

Carrier names are the operating company (OCN) names on NANPA's utilized central office code file dated 10/01/2026. A carrier holding a code may port numbers to other carriers.

Andover phone prefixes

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Andover's rate center (ANDOVER). The earliest assignment date recorded in the file for these codes is 2008. None were assigned in 2020 or later.

Prefixes assigned in Andover, OH
Area codePrefixes (NXX)
440293, 689

Source: NANPA utilized central office code file.

What makes a number local to Andover

NANPA ties every exchange to a rate center. For Andover that is ANDOVER, so a number from one of these exchanges reads as local to people in and around Andover.

New local numbers are drawn from carrier inventory, so the exact 440 numbers available change over time; porting an existing number is free.

The local business market

Andover is part of the Cleveland, OH metro area, home to 2.2 million people in 2024. County Business Patterns counted 51,450 business establishments in the Cleveland, OH metro area in 2023, employing 971,092 people. The largest sectors by establishment count are retail trade (6,468), health care and social assistance (5,962), and professional, scientific, and technical services (5,538).

Selected industries in the Cleveland, OH metro area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants1,99033,53016.8
Full-service restaurants1,57135,22722.4
Physician practices1,017——
Law offices1,0148,5428.4
Landscaping services1,0004,9985.0
Insurance agencies and brokerages8655,6426.5
Dental offices8336,6157.9
Residential remodelers7082,5063.5

Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.

A Andover number on Callata

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 Andover 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.

A 19-person team is the benchmark here, the rounded average establishment size in the Cleveland, OH metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $570.00 a month and Ooma Office Pro $474.05. Callata comes to $379.00 a month for 19 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 19-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$379.00$4,548.00
Quo (Starter)$19.00 per user$361.00$4,332.00
Nextiva (Core)$23.00 per user$437.00$5,244.00
Ooma (Office Pro)$24.95 per user$474.05$5,688.60
Dialpad (Standard)$27.00 per user$513.00$6,156.00
RingCentral (RingEX Core)$30.00 per user$570.00$6,840.00

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.

Frequently asked questions

What area code is Andover, OH?

440. All exchanges NANPA lists for Andover are in 440.

How many phone companies have exchanges in Andover?

2, holding 2 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Andover business number?

Yes. Porting an existing number to Callata is free. Texting from it starts after carrier registration (10DLC), a one-time $49 fee.

How much is a business phone line in Andover?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 19 users come to $379.00 a month. For comparison, 19 users on RingCentral RingEX Core list at $570.00 a month (checked September 28, 2026).