Phone prefix +1-301535
Phone prefix: +1301535
This prefix is distributed within the state Maryland
The largest city within this prefix is Waldorf, MD
District: Charles
The largest organization: New Cingular Wireless PCS - DC
Time Zone: Eastern
Winter time: UTC-5
Summer time: UTC-4
The largest city within the prefix of +1-301535.... numbers is shown below
Waldorf, MD.