Official Zip Code NameOtter
Zip Code StateMontana
Primary County: Powder River
Area Code406
Current Population:37081
Racial Majority:White 62.49%
Median Household Income$55618
Average Adjusted Gross Income$89060
Time Zone:7
Elevation Range3875 ft.
Area310.149 Sqm.
Coordinates(Y,X)45.391078, -105.910244