Census ACS · Tennessee
ZIP Code 37122
ZIP code 37122 is located in Tennessee with a population of 66,348. The median household income is $109,306 and the median home value is $451,800.
66,348
Population
$109,306
Median Income
$451,800
Median Home Value
40.3
Median Age
Race & Ethnicity
| White | 82.1% |
| Black | 7.3% |
| Asian | 0.0% |
| Hispanic (any race) | 1.2% |
Male: 50.5% · Female: 49.5%
Economy & Income
$109,306
Median Household Income
$52,781
Per Capita Income
2.2%
Poverty Rate
Housing
$451,800
Median Home Value
$1,840
Median Rent
81.2%
Homeownership
Education
95.6%
High School+
47.1%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in Tennessee
Part of Tennessee
Metro areas in Tennessee
Frequently Asked Questions
ZIP code 37122 in Tennessee has a population of 66,348 according to latest Census ACS data.
The median household income in ZIP 37122 is $109,306. The per capita income is $52,781. The poverty rate is 2.2%.
ZIP code 37122 is located in Tennessee.
More from Tennessee
Data for ZIP Code Tabulation Area (ZCTA) 37122 from the American Community Survey 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.
The this entity record above pulls directly from the U.S. Census Bureau ACS and decennial files. What follows is the per-entity context — how this entity sits in the broader U.S. population demographics distribution and which underlying factors drive the headline numbers.
Every number on this page links back to the U.S. Census Bureau ACS and decennial files; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.