Get a local business phone number in Mount Vernon, NY

What area code is Mount Vernon, NY?

With 71,999 residents in the Census 2024 estimate, Mount Vernon sits in Westchester County, New York. All 23 exchanges NANPA lists for its rate center are in area code 914. Mount Vernon is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 914 are dialed as ten digits (area code plus number) and toll calls as ten digits (area code plus number).

Who holds Mount Vernon phone exchanges

13 carriers hold the 23 exchanges assigned to Mount Vernon's rate center. Verizon New York, INC. has the most, with 7. 16 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.

Mount Vernon phone prefixes

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Mount Vernon's rate center (MT VERNON). The earliest assignment date recorded in the file for these codes is 2001. 5 of the 23 were assigned in 2020 or later.

When Mount Vernon's exchanges were assigned

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

Rate centers and local calling in Mount Vernon

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

New local numbers are drawn from carrier inventory, so the exact 914 numbers available change over time; porting an existing number is free.

Businesses around Mount Vernon

Mount Vernon is part of the New York-Newark-Jersey City, NY-NJ metro area, home to 19.9 million people in 2024. County Business Patterns counted 562,802 business establishments in the New York, NY-NJ metro area in 2023, employing 8,559,248 people. The largest sectors by establishment count are professional, scientific, and technical services (71,000), retail trade (70,682), and health care and social assistance (65,817).

A Mount Vernon number on Callata

Callata Office costs $99 per month for up to 5 people, and each additional user is $20 a month. That covers up to 3 local numbers, calling from a browser or your cell, transcribed voicemail, recorded calls with AI summaries, after-hours routing and E911 on each number.

Porting a number you already use in Mount Vernon 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.

The comparison below uses 15 users, the rounded average establishment size in the New York, NY-NJ metro area. At list prices checked September 28, 2026, that is $374.25 a month on Ooma Office Pro and $450.00 on RingCentral RingEX Core. Callata comes to $299.00 a month for 15 users ($99 a month with 5 users included, then $20 per additional user), below both.