59631 Frequently Asked Questions

A: ZIP Code 59631 is Located in Basin Montana.

A: ZIP Code 59631 is Located Entirely in Jefferson County Montana.

A: The Area Code for 59631 is 406.

A: ZIP Code 59631 is in the Montana 2nd Congressional District.

A: ZIP Code 59631 is in Montana State House of Representatives District 75.

A: ZIP Code 59631 is in Montana State Senate District 38.

A: The 2022 population of ZIP Code 59631 is 371. The population growth rate in 59631 is 0.00%. The population density of 59631 is 29.

A: The majority race/ethnicity of people residing in 59631 is White (94.43%). The majority race/ethnicity of students attending public schools in 59631 is White(59.09%).

A: The median household income in 59631 is $43,929 (2021) and the average adjusted income is $-1 ().