Get a local business phone number in Mayfield, NY

What area code is Mayfield, NY?

With 6,064 residents in the Census 2024 estimate, Mayfield sits in Fulton County, New York. All 2 exchanges NANPA lists for its rate center are in area code 518. 518 is part of an overlay with 838, so a new local number in Mayfield may carry any of those codes depending on which have numbers available. Mayfield is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 518 are dialed as ten digits (area code plus number) and toll calls as ten digits (area code plus number).

Mayfield exchanges by carrier

2 carriers hold the 2 exchanges assigned to Mayfield's rate center. TWC Ip Enabled Services, LLC has the most, with 1. 2 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.

Mayfield phone prefixes

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Mayfield's rate center (MAYFIELD). None were assigned in 2020 or later.

What makes a number local to Mayfield

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

New local numbers are drawn from carrier inventory, so the exact 518 numbers available change over time; porting an existing number is free.

Businesses around Mayfield

Mayfield is part of the Gloversville, NY micropolitan area, home to 52,073 people in 2024. County Business Patterns counted 1,119 business establishments in the Gloversville, NY micropolitan area in 2023, employing 13,419 people. The largest sectors by establishment count are retail trade (184), health care and social assistance (173), and construction (140).

Business phone service in Mayfield

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 Mayfield, 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.

The comparison below uses 12 users, the rounded average establishment size in the Gloversville, NY micropolitan area. At list prices checked September 28, 2026, that is $299.40 a month on Ooma Office Pro and $360.00 on RingCentral RingEX Core. On Callata the same 12 people cost $239.00 a month, less than either per-seat plan.