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Get a local business phone number in Clarence, NY

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

Area code
716
Exchanges
6NANPA-assigned
Carriers
5
Population
33,266Census 2024 est.

Area codes in Clarence

Clarence, in Erie County, New York, had a Census-estimated population of 33,266 in July 2024. All 6 exchanges NANPA lists for its rate center are in area code 716. 716 is part of an overlay with 624, so a new local number in Clarence may carry any of those codes depending on which have numbers available. Clarence is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 716 are dialed as ten digits (area code plus number) and toll calls as ten digits (area code plus number).

Area codes with exchanges in Clarence, NY
Area codeExchanges hereShareIn service sinceOverlay withTime zone
7166100%1947624Eastern

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

Who holds Clarence phone exchanges

5 carriers hold the 6 exchanges assigned to Clarence's rate center. Onvoy, Llc- NY has the most, with 2. 6 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Clarence can come from any of these blocks; once it is yours, porting lets it move between providers.

Carriers holding exchanges in Clarence, NY
Carrier (NANPA operating company)ExchangesShare
Onvoy, Llc- NY233%
Bandwidth.com CLEC, LLC - NY117%
Level 3 Communications, LLC - NY117%
Onvoy Spectrum, LLC117%
Verizon New York, INC.117%

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.

Local prefixes for Clarence

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Clarence. The earliest assignment date recorded in the file for these codes is 2010. 2 of the 6 were assigned in 2020 or later.

Prefixes assigned in Clarence, NY
Area codePrefixes (NXX)
716293, 320, 407, 624, 669, 759

Source: NANPA utilized central office code file.

When Clarence's exchanges were assigned

Assignment dates show when each block of Clarence numbers was added to the local supply.

Clarence, NY: exchanges by decade assigned
Decade assignedExchangesShare
2010s250%
2020s250%

Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.

Rate centers and local calling in Clarence

Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. Clarence's numbers are rated to the CLARENCE rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a Clarence number.

If your business already has a Clarence number, porting it to Callata is free and keeps it on your cards, listings and vehicles.

Who does business near Clarence

Clarence is part of the Buffalo-Cheektowaga, NY metro area, home to 1.2 million people in 2024. County Business Patterns counted 26,972 business establishments in the Buffalo, NY metro area in 2023, employing 475,966 people. The largest sectors by establishment count are retail trade (3,838), health care and social assistance (3,163), and accommodation and food services (2,855).

Selected industries in the Buffalo, NY metro area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants94716,59417.5
Full-service restaurants91119,14321.0
Physician practices63811,14517.5
Residential remodelers6181,9923.2
Landscaping services5832,2173.8
Law offices5504,8298.8
Insurance agencies and brokerages4172,7156.5
Dental offices3773,2558.6

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

A Clarence number on Callata

Callata is a business phone system priced at $99 a month with 5 users included, then $20 per additional user. Callata Office includes up to 3 local business numbers, unlimited inbound calling, 1,500 pooled outbound US and Canada minutes per user each month, a browser softphone that can also ring your cell, voicemail with transcription, call recording with AI summaries, business-hours routing and E911 on every number.

If you already have a number in Clarence, 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.

An 18-person team is the benchmark here, the rounded average establishment size in the Buffalo, NY metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $540.00 a month and Ooma Office Pro $449.10. On Callata the same 18 people cost $359.00 a month, less than either per-seat plan.

Monthly list price for an 18-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$359.00$4,308.00
Quo (Starter)$19.00 per user$342.00$4,104.00
Nextiva (Core)$23.00 per user$414.00$4,968.00
Ooma (Office Pro)$24.95 per user$449.10$5,389.20
Dialpad (Standard)$27.00 per user$486.00$5,832.00
RingCentral (RingEX Core)$30.00 per user$540.00$6,480.00

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 Clarence, NY?

716. All exchanges NANPA lists for Clarence are in 716.

How many phone companies have exchanges in Clarence?

5, holding 6 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Clarence 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 Clarence?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 18 users come to $359.00 a month. For comparison, 18 users on RingCentral RingEX Core list at $540.00 a month (checked September 28, 2026).