Phone prefix +1 (480) 428-XXXX
Phone prefix: +1480428
This prefix is distributed within the state Arizona
The largest city within this prefix is Phoenix, AZ
District: Not defined
The largest organization: Qwest Communications Company
Time Zone: Mountain
Winter time: UTC-7
Summer time: UTC-6
The largest city within the prefix of +1 (480) 428-XXXX numbers is shown below
Phoenix, AZ.