USA Area Codes

Area Code Halethorpe 410

Area Code: The city of Halethorpe (Baltimore county) is located in the state of Maryland. The Halethorpe area code is 410. For a local call in Halethorpe you don't have to dial the area code.

If you want to call from Annapolis to Halethorpe you have to dial +1 410 and the telephone number of the person you want to reach.

List of Cities located close to Halethorpe:

AreaArea Code
Catonsville410

Last change: 23.04.2007