Area Code:

301668

State Area Code:

301

City Prefix:

668

City:

FREDERICK

State:

Maryland

Zipcode:

21701, 21703, 21702

County (FIPS Code):

FREDERICK ( 24021 )

Country:

United States of America

Carrier:

VERIZON MARYLAND, INC.

Latitude & Longitude:

39.4148 -77.4123

Type of Service:

Land Line

Time Zone:

Eastern

Businesses in Prefix:

112