State Abbreviation: MD
State Name: Maryland
Country Abbreviation: US
Area Code/NPA: 301
NXX/Prefix: 420 516 568 669 735 736 763 817 967
CLLI: STLDMDSLDS0
Telco Exchange: WASZ 5
Vertical: 5618
Horizontal: 1555
LATA: 236
LATA Name: Washington
Latitude Degrees: 38.8419
Longitude Degrees: 76.883
Telco Name: VERIZON MARYLAND
Telco Number: 5030
Telco Type: RBOC
Telco Parent Number: 9212
Telco Parent Name: VERIZON MARYLAND
Doing Business As/DBA:
Telco Wireless: No
Street Name: 7137 SR 4
City Name: DISTRICT HEIGHTS
County Name: PRINCE GEORGE S
Time Zone: -5
Time Zone Name: Eastern
Feature Codes: AA BA DA GC GJ PB PK RC RD RJ RK SN SP SQ