United States Country Codes

New Jersey State Flag

New Jersey Area Codes

To call New Jersey, dial the following:
Exit Code + 1 + Area Code + The Number

* Do not dial the plus (+) symbols

New Jersey Information

The United States country code is 1

The local time in New Jersey, United States is (CLICK FOR TIME ZONES)

Get the mobile country codes for New Jersey, United States.

Information about New Jersey:

New Jersey on Wikipedia
The currency of United States is the United States Dollar.
The capital of New Jersey is Trenton
Largest Cities in New Jersey by population: Newark, Jersey City, Paterson, Elizabeth, Edison, Woodbridge Township, Lakewood Township, Toms River, Hamilton, Trenton

United States Information:

United States on Wikipedia
The currency of United States is the United States Dollar.
United States is often referred to as US or USA.
The nationality of the United States is American.
The capital of United States is Washington, D.C.
Largest Cities in United States by population: New York, Los Angeles, Chicago, Houston, Philadelphia, Phoenix, San Antonio, San Diego, Dallas, San Jose

United States Emergency Numbers

For an emergency in United States, dial the following numbers:

Medical - 911
Fire - 911
Police - 911

Local Telephone Prefix:

1 is the trunk code for United States

United States Map:

The US country code and New Jersey US area code chart below gives you the necessary information for calling American cities. For international dialing codes and detailed dialing instructions to New Jersey United States, use our drop down boxes at the top of this page or check out our easy-to-use country code search tool.

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Area Codes 331-360 (of 593)

New Jersey Cities	New Jersey Area Codes
Monroe Township	609 or 732
Monroeville	856
Montague	862 or 973
Montclair	973
Montvale	201
Montville	973
Moonachie	201
Moorestown	609 or 856
Morganville	732
Morris Plains	973
Morristown	201 or 862 or 973
Mount Arlington	973
Mount Ephraim	856
Mount Freedom	973
Mount Holly	609
Mount Laurel	856
Mount Royal	856
Mount Tabor	973
Mountain Lakes	973
Mountainside	908
Mullica Hill	856
National Park	856
Navesink	732
Neptune	732
Neshanic Station	908
Netcong	973
New Brunswick	732 or 908
New Egypt	609
New Gretna	609
New Lisbon	609

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Telephone Area Codes For New Jersey, United States

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