ZIP Code 83639

ZIP code 83639 is classified by USPS as a standard delivery area and covers roughly 611.1 square miles in Marsing, Owyhee County, Idaho. The area is home to 3,300 residents, producing a population density of 5 people per square mile, and falls within the Boise time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 83639 against Idaho and the nation.

On the economic side, the median household income for ZIP 83639 sits at $64,042 (12% below the Idaho average), while per-capita income is $25,499. The poverty rate stands at 10.6% and the unemployment rate at 0.9%. On housing, the median home value is $461,900 (22% above the state average) with median rent at $661 per month, and 76.2% of occupied units are owner-occupied, a direct signal of whether 83639 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 13.7% of adults hold a bachelor's degree or higher, the median age is 38.3, and the average commute is 25 minutes. We also surface 1 nearby ZIP codes within roughly 10 miles and 4 additional ZIPs sharing Owyhee County, so you can benchmark 83639 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 →