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Get a local business phone number in Byron, NY

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

Area code
585
Exchanges
4NANPA-assigned
Carriers
4
Population
2,258Census 2024 est.

What area code is Byron, NY?

Byron town is a Census town in Genesee County, New York, with an estimated 2,258 residents in 2024. All 4 exchanges NANPA lists for its rate center are in area code 585. Byron is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 585 are dialed as seven digits and toll calls as seven digits.

Area codes with exchanges in Byron, NY
Area codeExchanges hereShareIn service sinceOverlay withTime zone
5854100%2001noneEastern

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

Who holds Byron phone exchanges

4 carriers hold the 4 exchanges assigned to Byron's rate center. Onvoy, Llc- NY has the most, with 1. 4 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 Byron, NY
Carrier (NANPA operating company)ExchangesShare
Onvoy, Llc- NY125%
Verizon New York, INC.125%
Commio, LLC125%
Fractel, LLC125%

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.

Byron phone prefixes

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Byron's rate center (BYRON). The earliest assignment date recorded in the file for these codes is 2016. 2 of the 4 were assigned in 2020 or later.

Prefixes assigned in Byron, NY
Area codePrefixes (NXX)
585390, 548, 707, 799

Source: NANPA utilized central office code file.

When Byron's exchanges were assigned

The table groups Byron's exchanges by the decade NANPA recorded them as assigned.

Byron, NY: exchanges by decade assigned
Decade assignedExchangesShare
2010s133%
2020s267%

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

How local numbers work in Byron

What a caller sees as "local" is the area code plus prefix. In Byron, those come from the BYRON rate center, as recorded by NANPA.

New local numbers are drawn from carrier inventory, so the exact 585 numbers available change over time; porting an existing number is free.

Who does business near Byron

Byron is part of the Batavia, NY micropolitan area, home to 57,604 people in 2024. County Business Patterns counted 1,255 business establishments in the Batavia, NY micropolitan area in 2023, employing 16,849 people. The largest sectors by establishment count are retail trade (206), other services (except public administration) (154), and construction (148).

Selected industries in the Batavia, NY micropolitan area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Full-service restaurants5088617.7
Limited-service restaurants3867517.8
Residential remodelers321163.6
General automotive repair shops311213.9
Landscaping services22703.2
Plumbing, heating and air-conditioning contractors2121310.1
Physician practices20——
Insurance agencies and brokerages17——

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

Setting up a Byron business line

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 Byron 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.

Per-seat phone plans multiply by headcount. For the rounded average establishment size in the Batavia, NY micropolitan area, 13 users on RingCentral RingEX Core come to $390.00 a month and on Ooma Office Pro $324.35, at month-to-month list prices checked September 28, 2026. Callata comes to $259.00 a month for 13 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 13-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$259.00$3,108.00
Quo (Starter)$19.00 per user$247.00$2,964.00
Nextiva (Core)$23.00 per user$299.00$3,588.00
Ooma (Office Pro)$24.95 per user$324.35$3,892.20
Dialpad (Standard)$27.00 per user$351.00$4,212.00
RingCentral (RingEX Core)$30.00 per user$390.00$4,680.00

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 Byron, NY?

585. All exchanges NANPA lists for Byron are in 585.

How many phone companies have exchanges in Byron?

4, holding 4 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Byron 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 Byron?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 13 users come to $259.00 a month. For comparison, 13 users on RingCentral RingEX Core list at $390.00 a month (checked September 28, 2026).