Dating back to 1951, area code 516 covers Nassau County, with Hempstead, Levittown, Valley Stream among its largest cities. The area observes Eastern (ET) and serves near 1.4M+ people.
Activate your 516 number for New York with MeraTalk and run a local operation from any device.
Choosing a 516 line for New York pays off in credibility and connection — here's how it works in your favor.
Outbound reps dial Nassau County prospects from a number those prospects recognize. A familiar 516 caller ID gets the conversation started instead of going to voicemail.
Give your Nassau County customers a local number to call for help. Calls route to your support team wherever they sit, with queues, schedules, and an AI receptionist after hours.
Your team doesn't need to live in New York to answer a 516 number. Calls ring on laptops and mobiles anywhere, while customers see a hometown business.
Pair your 516 number with local numbers in other markets you serve. Each location keeps its own identity while every call lands in one shared MeraTalk workspace.
Area codes are added as a region's demand for phone numbers grows. Here's when each New York code came online — and where 516 fits in.
212 was the first of New York's current codes, assigned to Manhattan and anchored by Manhattan. It remains the code most residents associate with Manhattan and New York City.
As Central New York grew, 315 was introduced to keep up with demand for new numbers around Syracuse and Utica. Existing numbers kept their codes — 315 simply opened fresh inventory for the area.
As Capital Region grew, 518 was introduced to keep up with demand for new numbers around Albany and Schenectady. Existing numbers kept their codes — 518 simply opened fresh inventory for the area.
As Westchester County grew, 914 was introduced to keep up with demand for new numbers around Yonkers and New Rochelle. Existing numbers kept their codes — 914 simply opened fresh inventory for the area.
As Nassau County grew, 516 was introduced to keep up with demand for new numbers around Hempstead and Levittown. Existing numbers kept their codes — 516 simply opened fresh inventory for the area.
As South Central New York grew, 607 was introduced to keep up with demand for new numbers around Binghamton and Ithaca. Existing numbers kept their codes — 607 simply opened fresh inventory for the area.
As Western New York grew, 716 was introduced to keep up with demand for new numbers around Buffalo and Amherst. Existing numbers kept their codes — 716 simply opened fresh inventory for the area.
As NYC Outer Boroughs grew, 718 was introduced to keep up with demand for new numbers around Brooklyn and Queens. Existing numbers kept their codes — 718 simply opened fresh inventory for the area.
As New York City (overlay) grew, 917 was introduced to keep up with demand for new numbers around Manhattan and Brooklyn. Existing numbers kept their codes — 917 simply opened fresh inventory for the area.
As NYC Outer Boroughs (overlay) grew, 347 was introduced to keep up with demand for new numbers around Brooklyn and Queens. Existing numbers kept their codes — 347 simply opened fresh inventory for the area.
As Suffolk County grew, 631 was introduced to keep up with demand for new numbers around Islip and Brookhaven. Existing numbers kept their codes — 631 simply opened fresh inventory for the area.
As Manhattan (overlay) grew, 646 was introduced to keep up with demand for new numbers around Manhattan and New York City. Existing numbers kept their codes — 646 simply opened fresh inventory for the area.
As Hudson Valley grew, 845 was introduced to keep up with demand for new numbers around Poughkeepsie and Newburgh. Existing numbers kept their codes — 845 simply opened fresh inventory for the area.
As Western New York grew, 585 was introduced to keep up with demand for new numbers around Rochester and Greece. Existing numbers kept their codes — 585 simply opened fresh inventory for the area.
As NYC Outer Boroughs (overlay) grew, 929 was introduced to keep up with demand for new numbers around Brooklyn and Queens. Existing numbers kept their codes — 929 simply opened fresh inventory for the area.
As Manhattan (overlay) grew, 332 was introduced to keep up with demand for new numbers around Manhattan and New York City. Existing numbers kept their codes — 332 simply opened fresh inventory for the area.
As Central NY (overlay) grew, 680 was introduced to keep up with demand for new numbers around Syracuse and Utica. Existing numbers kept their codes — 680 simply opened fresh inventory for the area.
As Capital Region (overlay) grew, 838 was introduced to keep up with demand for new numbers around Albany and Schenectady. Existing numbers kept their codes — 838 simply opened fresh inventory for the area.
As Long Island (overlay) grew, 934 was introduced to keep up with demand for new numbers around Islip and Brookhaven. Existing numbers kept their codes — 934 simply opened fresh inventory for the area.
Make and receive calls and texts from your 516 number on desktop, mobile, or desk phone. One number for everything — no app-switching, no confusion.
Answers, screens, and routes every call to your 516 number around the clock — even when your team is offline or busy.
Every call and text to your 516 number is visible to the whole team — anyone can pick up, reply, or follow up.
Missed calls become readable transcripts delivered to your inbox.
Route Nassau County callers to the right person on your schedule.
Already have a 516 number? Bring it — porting is on every plan.
19 area codes covering New York
Area code 516 is part of the North American Numbering Plan (NANP) — the system that assigns three-digit codes to geographic regions across the US, Canada, and parts of the Caribbean. Code 516 was assigned to Nassau County and serves Hempstead and Levittown as its primary markets.
When a call is made to a 516 number, the carrier routes it through the Eastern (ET) time zone switching network. This also means that when customers see a 516 number on their caller ID, they immediately associate it with Nassau County — before the call is even answered.
The area code on your caller ID shapes how customers in Nassau County decide whether to pick up or ignore your call.
Calls from a local 516 number are far more likely to be answered than calls from an out-of-state or toll-free number. Customers in Nassau County recognise the code and trust it as local.
A 516 number tells prospects in New York that you operate in their market — even if your team is fully remote or based elsewhere. First impressions happen before the first word.
With a cloud-hosted 516 number, your team can answer calls from any device, in any location. The local area code stays consistent while your team stays flexible.
Northeast listed first
Explore other Northeast area codes and find the right local number for every market you serve.
Set up your 516 number on MeraTalk, compare other US area codes, or read the public record for Nassau County.
Read the in-depth guide to the 516 area code — coverage, history, cities, time zone and how to get a number.
On MeraTalkRun your 516 number on a full business phone system — calls, SMS, routing and an AI receptionist included.
On MeraTalkBrowse every US area code by state and find the right local number for the markets you serve.
External referenceSee the FCC's area code relief regulation (47 CFR §52.19) governing how area code 516 and every US area code is administered.
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