ZIP CodeStandard
37148
Portland, TN
ZIP Code 37148 in Portland, TN has a population of 25,318 and a median household income of $81,633. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
25,318
People
Median age
37.3
Housing
Total households
9,436
Income
Median household income
$81,633
Housing
Total housing units
10,180
Employment
Employment rate
65.8%
Education
Bachelor’s degree or higher
15.1%
Healthcare
Insured population
88.7%
Nearby ZIP codes
ZIP codes near 37148.
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