Search results
Results from the WOW.Com Content Network
Area code 406 is the telephone area code in the North American Numbering Plan for the entire U.S. state of Montana. It has been Montana's only area code since the American Telephone and Telegraph Company created a nationwide telephone numbering plan in 1947.
2023: returned to the pool of area codes available for future area code relief; 457: Louisiana (Shreveport–Bossier City, Monroe, Alexandria, Fisher, Tallulah, and most of northern Louisiana) September 25, 2025 [3] to be overlaid on 318; previously a fictitious area code assigned to identify Naked DSL/Dry Loop and dedicated data lines in ...
Pages for logged out editors learn more. Contributions; Talk; List of Montana area codes
For premium support please call: 800-290-4726 more ways to reach us
Joliet is a town in Carbon County, Montana, United States. It is part of the Billings, Montana Metropolitan Statistical Area . The population was 577 at the 2020 census .
Pages in category "Area codes in Montana" This category contains only the following page. This list may not reflect recent changes. 0–9. Area code 406
Montana City is an unincorporated community and census-designated place (CDP) in Jefferson County, Montana, United States. The population was 2,715 at the 2010 census , [ 3 ] up from 2,094 in 2000. It is part of the Helena Micropolitan Statistical Area .
The Office of Management and Budget (OMB) has designated more than 1,000 statistical areas for the United States and Puerto Rico. [2] These statistical areas are important geographic delineations of population clusters used by the OMB, the United States Census Bureau, planning organizations, and federal, state, and local government entities.