ZIP Code 37866

ZIP code 37866 is classified by USPS as a standard delivery area and covers roughly 137.0 square miles in Sharps Chapel, Union County, Tennessee. The area is home to 1,699 residents, producing a population density of 12 people per square mile, and falls within the New York time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 37866 against Tennessee and the nation.

On the economic side, the median household income for ZIP 37866 sits at $77,091 (16% above the Tennessee average), while per-capita income is $38,942. The poverty rate stands at 10.9% and the unemployment rate at 3.9%. On housing, the median home value is $279,000 (13% above the state average) with median rent at $812 per month, and 93.9% of occupied units are owner-occupied, a direct signal of whether 37866 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 19.0% of adults hold a bachelor's degree or higher, the median age is 44.5, and the average commute is —. We also surface 3 nearby ZIP codes within roughly 10 miles and 2 additional ZIPs sharing Union County, so you can benchmark 37866 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 →