United States Country Codes

maryland State Flag

maryland Area Codes

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

* Do not dial the plus (+) symbols

maryland Information

The United States country code is 1

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

Get the mobile country codes for maryland, United States.

Information about maryland:

maryland on Wikipedia
The currency of United States is the United States Dollar.
The capital of maryland is Annapolis
Largest Cities in maryland by population: Baltimore, Frederick, Rockville, Gaithersburg, Bowie, Hagerstown, Annapolis, College Park, Salisbury, Laurel

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 maryland US area code chart below gives you the necessary information for calling American cities. For international dialing codes and detailed dialing instructions to maryland 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 271-300 (of 431)

maryland Cities	maryland Area Codes
Mount Victoria	301
Myersville	240 or 301
Nanjemoy	240 or 301
Nanticoke	410 or 443
Neavitt	410
New Market	240 or 301
New Midway	301 or 410
New Windsor	410 or 443
Newark	410
Newburg	301
Newcomb	410
North Beach	301 or 410 or 443
North East	410 or 443
Nottingham	410
Oakland	240 or 301
Ocean City	410 or 443
Odenton	301 or 410 or 443
Oldtown	301
Olney	301
Owings	301 or 410 or 443
Owings Mills	410
Oxford	410
Oxon Hill	301
Park Hall	301
Parkton	410 or 443
Parkville	410 or 443
Parsonsburg	410 or 443
Pasadena	410 or 443
Patuxent River	240 or 301
Perry Hall	410 or 443

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Telephone Area Codes For maryland, United States

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