ZIP Code 37313

ZIP code 37313 is classified by USPS as a standard delivery area and covers roughly 88.3 square miles in Coalmont, Grundy County, Tennessee. The area is home to 1,731 residents, producing a population density of 20 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 37313 against Tennessee and the nation.

On the economic side, the median household income for ZIP 37313 sits at $43,218 (35% below the Tennessee average), while per-capita income is $22,773. The poverty rate stands at 21.2% and the unemployment rate at 3.9%. On housing, the median home value is $161,800 (35% below the state average) with median rent at $488 per month, and 87.4% of occupied units are owner-occupied, a direct signal of whether 37313 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 5.3% of adults hold a bachelor's degree or higher, the median age is 38.2, and the average commute is —. We also surface 6 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Grundy County, so you can benchmark 37313 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 →