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 31-60 (of 431)

Maryland Cities	Maryland Area Codes
Bethlehem	410
Betterton	410
Big Pool	301
Bishopville	410 or 443
Bittinger	301
Bivalve	410
Bladensburg	301
Bloomington	301
Boonsboro	301
Boring	410
Bowie	240 or 301 or 410
Boyds	301
Bozman	410
Braddock Heights	301
Brandywine	240 or 301
Brentwood	240 or 301
Brinklow	301
Brookeville	301
Brooklandville	410
Brooklyn	410 or 443
Broomes Island	410
Brownsville	301 or 410
Brunswick	240 or 301
Bryans Road	240 or 301
Bryantown	301
Buckeystown	301
Burkittsville	301
Burtonsville	301
Bushwood	301
Butler	410

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Telephone Area Codes For Maryland, United States

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