(301) 234
Prefix in WSNGTNZN16, Maryland
Prefix Details
About the (301) 234 Prefix
The (301) 234 prefix is assigned to VERIZON MARYLAND, INC. and serves the WSNGTNZN16 rate center in Maryland. Phone numbers with this prefix are in the Eastern Time Zone and are part of area code 301 which covers Germantown and surrounding areas.