Unified School District · TN
Smith County School District
Smith County School District is a unified school district in Tennessee with a community population of 20,389. The median household income is $66,293 and the median age is 40.6.
20,389
Population
65
People / sq mi
$66,293
Median Income
40.6
Median Age
Smith County School District covers 314 sq mi of land at 64.9 people per square mile.
Race & Ethnicity
| White | 90.3% |
| Black or African American | 0.0% |
| Asian | 65.8% |
| Hispanic or Latino (any race) | 0.2% |
Economy & Income
$66,293
Median Household Income
$33,386
Per Capita Income
8.6%
Poverty Rate
1.6%
Unemployment
Housing
$243,800
Median Home Value
$922
Median Rent
76.9%
Homeownership
Education Attainment
88.0%
High School+
18.5%
Bachelor's+
Other Tennessee School Districts
Largest Cities in Tennessee
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State rankings
Frequently Asked Questions
Smith County School District serves a community with a population of 20,389 according to the latest Census ACS 5-Year estimates. This unified school district is located in Tennessee.
The median household income in Smith County School District is $66,293, with a per capita income of $33,386. The poverty rate is 8.6%.
Smith County School District is 90.3% White, 0.0% Black or African American, 65.8% Asian, and 0.2% Hispanic or Latino, per Census ACS data.
In Smith County School District, 88.0% of adults have a high school diploma or higher, and 18.5% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Smith County School District is $243,800, with a median rent of $922. The homeownership rate is 76.9%.
More from Tennessee
Data for Smith County School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 4703870).
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.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.