Area Code:

301273

State Area Code:

301

City Prefix:

273

City:

SILVER SPRING

State:

Maryland

Zipcode:

20910, 20901, 20902

County (FIPS Code):

MONTGOMERY ( 24031 )

Country:

United States of America

Carrier:

MCI WORLDCOM COMMUNICATIONS, I

Latitude & Longitude:

39.0115 -77.0405

Type of Service:

Land Line

Time Zone:

Eastern

Businesses in Prefix:

N/A