ZIP Code 51570

ZIP code 51570 is classified by USPS as a standard delivery area and covers roughly 167.6 square miles in Shelby, Harrison County, Iowa. The area is home to 1,039 residents, producing a population density of 6 people per square mile, and falls within the Chicago time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 51570 against Iowa and the nation.

On the economic side, the median household income for ZIP 51570 sits at $77,708 (1% above the Iowa average), while per-capita income is $44,468. The poverty rate stands at 8.1% and the unemployment rate at 5.8%. On housing, the median home value is $204,700 (17% above the state average) with median rent at $840 per month, and 73.7% of occupied units are owner-occupied, a direct signal of whether 51570 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 13.8% of adults hold a bachelor's degree or higher, the median age is 38.6, and the average commute is —. We also surface 5 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Harrison County, so you can benchmark 51570 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 →