North American Telephone Operator
North American
Telephone Operator

Phone prefix +1-301596

Phone prefix: +1301596
This prefix is distributed within the state Maryland
The largest city within this prefix is Columbia, MD
District: Howard
The largest organization: Verizon Maryland
Phone numbers of the state Maryland
Time Zone: Eastern
Winter time: UTC-5
Summer time: UTC-4
The largest city within the prefix of +1-301596.... numbers is shown below Columbia, MD.