Official Zip Code NameWestby
Zip Code StateMontana
Primary County: Sheridan
Area Code406
Current Population:37081
Racial Majority:White 62.49%
Median Household Income$55618
Average Adjusted Gross Income$89060
Time Zone:7
Elevation Range2378 ft.
Area376.347 Sqm.
Coordinates(Y,X)48.852233, -104.221782