Wilson County, Tennessee Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 10th-largest in Tennessee
The population of Wilson County, Tennessee is 153,587 as of the 2023 American Community Survey, making it the 10th-largest county in Tennessee. The median household income is $94,048, the median home value is $397,000, and the median age is 39.9.
The population of Wilson County has grown 48.2% since 2010 (114,681 → 169,948), a +2.85% annualized rate.
153,587
Population
+2.85%
Annual growth
269
People / sq mi
$94,048
Median Income
$397,000
Median Home Value
Wilson County covers 571 sq mi of land at 268.9 people per square mile.
About Wilson County, TN
What sets Wilson County apart is money: median household income runs $94,048, above the US median of $78,538. With 153,587 residents, Wilson County is a county in Tennessee. That makes it one of the ten largest counties in Tennessee in the country, at #10 by population.
Income is a real outlier — the median household pulls in $94,048, putting Wilson County near the top of US counties. The poverty rate, 5.4%, is on the lower side for US counties and below the national 12.4%. Home prices are steep, with the typical property valued at $397,000, with typical rent around $1,370.
College attainment is above the local norm at 37.2%, above the national 35.0%. Remote work is widespread — 14.7% of workers stay home, close to the national 14.0%, and the average commute runs about 30 minutes each way.
Taken together, the income and housing figures place Wilson County firmly in the higher-cost, higher-earning tier of US counties — a profile that tends to track dense job markets and competitive housing.
Wilson County Population History (2010-2024)
The county of Wilson County had a population of 114,681 in 2010 and 169,948 in 2024, a 48.2% growth over 14 years. The peak was 169,948 in 2024. Average annual growth rate: 2.85%.
169,948
Population (2024)
114,681
Population (2010)
169,948
Peak (2024)
2.85%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 114,681 |
| 2011 | 116,814 |
| 2012 | 119,172 |
| 2013 | 122,033 |
| 2014 | 125,253 |
| 2015 | 128,610 |
| 2016 | 132,649 |
| 2017 | 136,824 |
| 2018 | 140,909 |
| 2019 | 144,507 |
| 2020 | 148,651 |
| 2021 | 152,044 |
| 2022 | 159,029 |
| 2023 | 164,352 |
| 2024 | 169,948 |
Race & Ethnicity
| White | 82.1% |
| Black or African American | 7.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Age & Sex
39.9
Median Age
50.5%
Female
49.5%
Male
15.7%
Age 65+
Age Distribution
Children (under 15): 19.3% · Seniors (65+): 15.7%
Income & Poverty
| Median household income | $94,048+$26,951 vs state |
| Mean household income | $120,719 |
| Per-capita income | $45,461 |
| Poverty rate | 5.4%-4.5% vs state |
| Unemployment rate | 2.3% |
| Employment-to-population | 63.9% |
Top Industries by Employment
The largest employment sector in Wilson County is professional & business services, accounting for 22.3% of workers.
How residents commute
0.5%
Drive alone
0.5%
Carpool
76.2%
Public transit
14.7%
Work from home
30.1 min
Avg commute
Housing
$397,000+$140,200 vs state
Median home value
$1,370
Median rent
76.8%
Homeownership rate
60,976
Total housing units
92.8%
Occupied
7.2%
Vacant
23.2%
Renter-occupied
Social & access
93.0%
With health insurance
96.4%
With broadband internet
38.6%
Foreign-born
7.7%
Veterans (18+)
11.9%
With a disability
92.4%
Speak language other than English at home
Education
93.5%
High School+
37.2%
Bachelor's+
Largest cities in Tennessee
Other counties in Tennessee
Part of Tennessee
Metro areas in Tennessee
County rankings
Frequently Asked Questions
Wilson County, Tennessee has a population of 153,587 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 10th-largest county in Tennessee. Population density is 269 people per square mile.
The population of Wilson County has grown 48.2% since 2010 (114,681 → 169,948), a +2.85% annualized rate.
The median household income in Wilson County, Tennessee is $94,048, with mean (average) household income of $120,719 and per-capita income of $45,461. 5.4% of residents live below the federal poverty level.
In Wilson County, the largest racial and ethnic groups are White (82.1%), Black or African American (7.2%), Hispanic or Latino (1.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Wilson County, Tennessee is 39.9 years. Residents are 50.5% female and 49.5% male.
The median home value in Wilson County is $397,000 and median monthly rent is $1,370. 76.8% of occupied housing units are owner-occupied. The county has 60,976 total housing units, 7.2% of which are vacant.
The largest employment sector in Wilson County, Tennessee is professional, scientific, and management services, employing 22.3% of workers. The unemployment rate is 2.3%.
Nashville-Davidson is among the largest cities associated with Wilson County, Tennessee, with a population of 684,298.
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Full rankings of Tennessee counties
Statewide data for Tennessee
Population, race, income, age, and trends across Tennessee
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.