646 Area Code

New York City
Area codes 212, 646 and 332 are area codes for most of the borough of Manhattan in New York City. By area, it is one of the smallest numbering plan areas in the North American Numbering Plan. These area codes are overlaid by area code 917, which covers the entirety of New York City.

Where is area code 646?

Area code 646 serves Manhattan in New York City, NY. It is an overlay for area code 212 and serves the same area.

What time zone is area code 646?

The 646 area code is located in the Eastern timezone. The Eastern time zone is also known as America/New_York. As of the last time this page was loaded, the current time is 6:21am.


Area code 646 was first put in service on July 1, 1999. It was created from area code 212.

Nearby Area Codes

201/551 (Jersey City, NJ)
212/332/646 (New York, NY)
347/718/929 (New York, NY)
914 (Yonkers, NY)
917 (New York, NY)

Top 1 Counties in Area Code 646

County Total Population
New York, NY 1,585,873

Top 1 Cities in Area Code 646

City Total Population
New York, NY 8,175,133

Largest Telephone Carriers


Prefixes Carrier
14% Verizon
3% Broadview Networks
3% Broadwing
3% Paetec
3% Bandwidthcom Clec
3% Xo
2% Mcimetro Access Transmission Services
17% Other


Prefixes Carrier
14% Omnipoint
13% Sprint
10% Cingular
8% Verizon Wireless
2% Metro PCS
1% Xchange Telecom
1% 365 Wireless
1% Other