Phone prefix +1-301912
Phone prefix: +1301912
This prefix is distributed within the state Maryland
The largest city within this prefix is Odenton, MD
District: Anne Arundel
The largest organization: Verizon Maryland
Time Zone: Eastern
Winter time: UTC-5
Summer time: UTC-4
The largest city within the prefix of +1-301912.... numbers is shown below
Odenton, MD.