North American Telephone Operator
North American
Telephone Operator

Phone prefix +1-406771

Phone prefix: +1406771
This prefix is distributed within the state Montana
The largest city within this prefix is Great Falls, MT
District: Cascade
The largest organization: Qwest Corporation
Phone numbers of the state Montana
Time Zone: Mountain
Winter time: UTC-7
Summer time: UTC-6
The largest city within the prefix of +1-406771.... numbers is shown below Great Falls, MT.