ZIP CodeStandard
37140
Only, TN
ZIP Code 37140 in Only, TN has a population of 1,361 and a median household income of $62,232. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
1,361
People
Median age
38.2
Housing
Total households
120
Income
Median household income
$62,232
Housing
Total housing units
166
Employment
Employment rate
11.4%
Education
Bachelor’s degree or higher
9.9%
Healthcare
Insured population
92.8%
Nearby ZIP codes
ZIP codes near 37140.
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