ZIP Code 59031

ZIP code 59031 is classified by USPS as a standard delivery area and covers roughly 178.4 square miles in Garryowen, Big Horn County, Montana. The area is home to 339 residents, producing a population density of 2 people per square mile, and falls within the Denver time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 59031 against Montana and the nation.

On the economic side, the median household income for ZIP 59031 sits at —, while per-capita income is $28,104. The poverty rate stands at 19.9% and the unemployment rate at 17.0%. On housing, the median home value is $107,000 (67% below the state average) with median rent at — per month, and 83.6% of occupied units are owner-occupied, a direct signal of whether 59031 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 18.1% of adults hold a bachelor's degree or higher, the median age is 16.2, and the average commute is —. We also surface 1 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Big Horn County, so you can benchmark 59031 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →