Walnut Hill, Tennessee Demographics & Population 2026
During the 2020–2024 ACS period, Walnut Hill, Tennessee had a total population of 2,415, the 186th largest community in Tennessee, with a median household income of $51,742, which is 26% lower than the state average. The poverty rate is 5.9%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Walnut Hill Quick Facts
How Walnut Hill Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 2,480 | 2,415 | -2.6% |
| Median household income | $65,074 | $51,742 | -20.5% |
| Median home value | $172,500 | $219,900 | +27.5% |
How Walnut Hill Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 46 | National average: 61
Education
Educational Attainment (Adults 25+)
Walnut Hill Rankings in Tennessee
Explore Tennessee Rankings
Other Cities in Sullivan County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Johnson City | 72,222 | $57,254 | 20.3% | $268,200 |
| Kingsport | 56,262 | $52,490 | 20.7% | $234,100 |
| Bristol | 27,636 | $58,162 | 13.6% | $194,500 |
| Bloomingdale | 9,292 | $52,317 | 25.7% | $165,500 |
| Spurgeon | 4,071 | $64,250 | 21.9% | $219,300 |
| Blountville | 3,309 | $54,754 | 8.3% | $177,300 |
| Colonial Heights | 3,258 | $80,148 | 4.7% | $217,100 |
| Bluff City | 2,225 | $61,059 | 15.3% | $157,400 |
| Sullivan Gardens | 1,267 | $46,754 | 8.0% | $194,800 |
| Orebank | 816 | $67,740 | 12.5% | $185,100 |
Cities Similar to Walnut Hill
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Bells | 2,373 | $56,027 | $169,000 | 15.0% | 25.7% |
| South Carthage | 2,364 | $55,662 | $200,300 | 18.5% | 17.2% |
| Adamsville | 2,278 | $51,422 | $148,600 | 13.9% | 28.6% |
| Alamo | 2,311 | $54,063 | $141,500 | 14.2% | 16.5% |
| Mosheim | 2,511 | $48,986 | $160,700 | 7.9% | 17.4% |
Population Overview
Walnut Hill is a small community located in Tennessee, within Sullivan County. The total population is 2,415. It ranks as the 186th most populous out of 502 Census-designated places in Tennessee.
Age Demographics
The median age in Walnut Hill is 49.3 years. This is 27% higher than the state median of 38.9 years. Only 12.9% of residents are under 18, indicating fewer families with children. 10.3% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Walnut Hill is $51,742. This is 26% lower than the state median of $69,595. It is also 36% lower than the national median of $80,734. The poverty rate stands at 5.9%. This is 57% lower than the state poverty rate of 13.8%. The unemployment rate is 3.5%. This is 24% lower than the state rate of 4.7%. The median home value is $219,900. Housing costs are 23% lower than the state median of $286,700. The home-value-to-income ratio is 4.2x. 92.4% of occupied housing units are owner-occupied. This homeownership rate is 38% higher than the state average of 66.9%.
Race & Ethnicity
Walnut Hill has a predominantly White (non-Hispanic) population, comprising 96.6% of all residents. Asian residents account for 0.5%. The Asian population (0.5%) is well below the state average of 1.9%.
Education
26.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 16% lower than the state rate of 31.1%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 92.7%.
Data Sources & Methodology
All demographic data for Walnut Hill, Tennessee is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Tennessee state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 502 Census-designated places in Tennessee. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Walnut Hill, Tennessee?
Walnut Hill, Tennessee has a population of 2,415 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Walnut Hill, TN?
The median household income in Walnut Hill is $51,742, which is 36% lower than the national median of $80,734.
What is the poverty rate in Walnut Hill, TN?
The poverty rate in Walnut Hill is 5.9%. This means approximately 142 residents live below the federal poverty line.
What is the racial makeup of Walnut Hill, Tennessee?
Walnut Hill's population is 96.6% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.5% Asian.
What is the median home value in Walnut Hill, TN?
The median home value in Walnut Hill is $219,900. The home-value-to-income ratio is 4.2x.
How educated is Walnut Hill, Tennessee?
26.0% of adults (25+) in Walnut Hill hold a bachelor's degree or higher, and 3.2% hold a graduate or professional degree.