ZIP CodeStandard
38581
Rock Island, TN
ZIP Code 38581 in Rock Island, TN has a population of 4,354 and a median household income of $55,985. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
4,354
People
Median age
53.1
Housing
Total households
1,784
Income
Median household income
$55,985
Housing
Total housing units
2,018
Employment
Employment rate
48.5%
Education
Bachelor’s degree or higher
15%
Healthcare
Insured population
86.1%
Nearby ZIP codes
ZIP codes near 38581.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS