Line Type | Land line, non-wireless service |
---|---|
Provider Name | VERIZON MARYLAND INC VERIZON MARYLAND Verizon Communications Inc |
Cities in Area Code 301-517-0000 |
Rockville |
Metropolitan Statisitical Areas in Area Code 301 |
Washington, Arlington, Alexandria |
Counties in Area Code 301 |
Montgomery |
States / Provinces |
Area Code and Exchange | Number Block | Line Type | City | Zip Codes |
---|---|---|---|---|
301-517- | 0000-9999 | Land line, non-wireless service | ROCKVILLE | 20850 20818 20851 20852 |