North American Telephone Operator
North American
Telephone Operator

Phone prefix +1-406620

Phone prefix: +1406620
This prefix is distributed within the state Montana
The largest city within this prefix is Billings, MT
District: Yellowstone
The largest organization: Sagebrush Cellular
Phone numbers of the state Montana
Time Zone: Mountain
Winter time: UTC-7
Summer time: UTC-6
The largest city within the prefix of +1-406620.... numbers is shown below Billings, MT.