Phone prefix +1-231439
Phone prefix: +1231439
This prefix is distributed within the state Michigan
The largest city within this prefix is Petoskey, MI
District: Emmet
The largest organization: Ameritech Michigan
Time Zone: Eastern
Winter time: UTC-5
Summer time: UTC-4
The largest city within the prefix of +1-231439.... numbers is shown below
Petoskey, MI.