United States Country Codes

New Hampshire State Flag

New Hampshire Area Codes

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

* Do not dial the plus (+) symbols

New Hampshire Information

The United States country code is 1

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

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

Information about New Hampshire:

New Hampshire on Wikipedia
The currency of United States is the United States Dollar.
The capital of New Hampshire is Concord
Largest Cities in New Hampshire by population: Manchester, Nashua, Concord, East Concord, Derry Village, Dover, Rochester, Salem, Merrimack, Keene

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 Hampshire US area code chart below gives you the necessary information for calling American cities. For international dialing codes and detailed dialing instructions to New Hampshire 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 121-150 (of 258)

New Hampshire Cities	New Hampshire Area Codes
Kingston	603
Laconia	603
Lancaster	603
Lebanon	603
Lee	603
Lempster	603
Lincoln	603
Lisbon	603
Litchfield	603
Littleton	603
Lochmere	603
Londonderry	603
Loudon	603
Lyme	603
Lyme Center	603
Lyndeborough	603
Madbury	603
Madison	603
Manchester	603
Marlborough	603
Marlow	603
Melvin Village	603
Meredith	603
Meriden	603
Merrimack	603
Milan	603
Milford	603
Milton	603
Milton Mills	603
Mirror Lake	603

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Telephone Area Codes For New Hampshire, United States

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