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Get a local business phone number in Herkimer, NY

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

Area code
315 / 680
Exchanges
13NANPA-assigned
Carriers
7
Population
9,508Census 2024 est.

Area codes in Herkimer

Herkimer, in Herkimer County, New York, had a Census-estimated population of 9,508 in July 2024. NANPA lists 13 exchanges for its rate center across 2 area codes; 315 has the most (11, 85%). 315 is part of an overlay with 680, so a new local number in Herkimer may carry any of those codes depending on which have numbers available. Herkimer is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 315 are dialed as ten digits (area code plus number) and toll calls as ten digits (area code plus number).

Area codes with exchanges in Herkimer, NY
Area codeExchanges hereShareIn service sinceOverlay withTime zone
3151185%1947680Eastern
680215%2017315Eastern

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

Phone carriers in Herkimer

7 carriers hold the 13 exchanges assigned to Herkimer's rate center. Cellco Partnership d/b/a Verizon Wireless - NY has the most, with 5. 11 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. Holding a code means NANPA assigned that block of numbers to the carrier for this rate center; individual numbers may since have been ported elsewhere.

Carriers holding exchanges in Herkimer, NY
Carrier (NANPA operating company)ExchangesShare
Cellco Partnership d/b/a Verizon Wireless - NY538%
Verizon New York, INC.215%
Bandwidth.com CLEC, LLC - NY215%
TC Systems, INC. - NY17.7%
Northland Networks, LTD. - NY17.7%
Mcimetro Access Transmission Services LLC - NY17.7%
Commio, LLC17.7%

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.

Exchanges (NPA-NXX) assigned in Herkimer

These are the central office codes NANPA records for Herkimer. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2006. 1 of the 13 were assigned in 2020 or later.

Prefixes assigned in Herkimer, NY
Area codePrefixes (NXX)
315219, 360, 574, 619, 717, 866, 867, 868, 940, 983, 985
680213, 298

Source: NANPA utilized central office code file.

When Herkimer's exchanges were assigned

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

Herkimer, NY: exchanges by decade assigned
Decade assignedExchangesShare
2000s233%
2010s350%
2020s117%

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

How local numbers work in Herkimer

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

Keeping an existing Herkimer number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 315 when you pick it.

The local business market

Herkimer is part of the Utica-Rome, NY metro area, home to 288,000 people in 2024. County Business Patterns counted 5,837 business establishments in the Utica, NY metro area in 2023, employing 97,443 people. The largest sectors by establishment count are retail trade (914), accommodation and food services (741), and health care and social assistance (709).

Selected industries in the Utica, NY metro area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Full-service restaurants2493,56714.3
Limited-service restaurants2152,97213.8
Physician practices1521,98813.1
Insurance agencies and brokerages1115124.6
Residential remodelers111——
General automotive repair shops1105044.6
Law offices1063483.3
Landscaping services972162.2

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

Business phone service in Herkimer

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 Herkimer, 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.

A 17-person team is the benchmark here, the rounded average establishment size in the Utica, NY metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $510.00 a month and Ooma Office Pro $424.15. On Callata the same 17 people cost $339.00 a month, less than either per-seat plan.

Monthly list price for a 17-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$339.00$4,068.00
Quo (Starter)$19.00 per user$323.00$3,876.00
Nextiva (Core)$23.00 per user$391.00$4,692.00
Ooma (Office Pro)$24.95 per user$424.15$5,089.80
Dialpad (Standard)$27.00 per user$459.00$5,508.00
RingCentral (RingEX Core)$30.00 per user$510.00$6,120.00

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 Herkimer, NY?

Herkimer has exchanges in 315 and 680; 315 has the most.

How many phone companies have exchanges in Herkimer?

7, holding 13 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Herkimer 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 Herkimer?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 17 users come to $339.00 a month. For comparison, 17 users on RingCentral RingEX Core list at $510.00 a month (checked September 28, 2026).