Area Code:

301402

State Area Code:

301

City Prefix:

402

City:

BETHESDA

State:

Maryland

Zipcode:

20814, 20817, 20815

County (FIPS Code):

MONTGOMERY ( 24031 )

Country:

United States of America

Carrier:

VERIZON MARYLAND, INC.

Latitude & Longitude:

39.0023 -77.1061

Type of Service:

Land Line

Time Zone:

Eastern

Businesses in Prefix:

21