Town · Tennessee
Nolensville, Tennessee
Nolensville, town, in Williamson County, Tennessee. Nolensville had 15,789 residents on July 1, 2025 by the Census Bureau's estimate, up 14.3% since 2020; the 2020 Census counted 13,829 and the ACS 2020-2024 5-year estimates put it at 15,074 (±34). GEOID 4753460.
Residents, July 2025 estimate
15,789
Census Bureau estimate (no margin published)
2020 Census count: 13,829 · ACS 2020-2024: 15,074 ±34
Median household income
$177,148
±$17,187 (90% margin)
Tennessee: $69,595
Median home value
$777,800
±$46,080 (90% margin)
Tennessee: $286,700
Median gross rent
$2,454
±$366 (90% margin)
Tennessee: $1,189
Where is Nolensville and what county is it in?
Nolensville is a town in Williamson County, Tennessee. It covers 10.4 square miles of land, 1,324 residents per square mile in 2020.
Nolensville is in the Nashville-Davidson--Murfreesboro--Franklin, TN metropolitan statistical area, which takes in 14 counties (Census Bureau delineation, July 2023).
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Nolensville, and is it growing?
The Census Bureau estimates that 15,789 people lived in Nolensville on July 1, 2025, up 14.3% since 2020, faster than Tennessee (+5.8%). The 2020 Census counted 13,829 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 15,074 (±34).
| Measure | Nolensville | Williamson County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 15,074 ±34 | 260,351 | +6,684 |
| Households | 4,500 ±242 | 92,214 | +2,095 |
| Average household size | 3.35 ±0.18 | 2.81 | no clear change |
| Housing units | 4,538 ±260 | 96,921 | +2,085 |
Nolensville's population since 2000
From 3,099 in 2000 to 15,789 in 2025: up 409.5%. The 2000, 2010 and 2020 figures are census counts, each for Nolensville as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Nolensville?
The median resident of Nolensville is 37.3 years old; 27.4% are under 18 and 7.9% are 65 or older. The largest group is non-Hispanic white residents at 82.1%, then non-Hispanic residents of two or more races at 5.9%. 10.5% of residents were born outside the United States.
| Measure | Nolensville | Williamson County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 37.3 ±1.9 | 40.4 | no clear change |
| Under 18 years | 27.4% ±2.2 pts | 25.8% | – |
| 65 years and over | 7.9% ±2.2 pts | 14.8% | – |
| Male | 48.3% ±2.7 pts | 49.5% | – |
| Hispanic or Latino (any race) | 4.3% ±2.4 pts | 6.0% | no clear change |
| White alone, not Hispanic | 82.1% ±4.6 pts | 80.9% | no clear change |
| Black or African American alone, not Hispanic | 2.8% ±1.5 pts | 3.9% | −4.6 pts |
| Asian alone, not Hispanic | 3.7% ±1.9 pts | 5.3% | no clear change |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±0.1 pts | 0.1% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±0.3 pts | 0.0% | – |
| Two or more races, not Hispanic | 5.9% ±2.5 pts | 3.3% | – |
| Some other race alone, not Hispanic | 1.2% ±1.3 pts | 0.5% | – |
| Born outside the United States | 10.5% ±3.6 pts | 8.5% | +4.5 pts |
| Speak a language other than English at home (age 5+) | 9.8% ±3.7 pts | 9.8% | – |
| Civilian veterans (age 18+) | 4.8% ±2.0 pts | 5.1% | – |
| With a disability | 7.0% ±2.1 pts | 8.2% | – |
| No health insurance coverage | 4.3% ±2.1 pts | 4.4% | – |
| High school graduate or higher (age 25+) | 96.5% ±2.0 pts | 96.3% | – |
| Bachelor's degree or higher (age 25+) | 66.6% ±5.3 pts | 62.7% | no clear change |
| Graduate or professional degree (age 25+) | 26.0% ±4.8 pts | 24.0% | – |
| Lived in the same house a year earlier | 86.9% ±3.4 pts | 87.8% | – |
| Moved from another state in the past year | 3.2% ±1.6 pts | 3.7% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Nolensville earn?
Half of Nolensville's 4,500 households earn less than $177,148 a year (±$17,187), against $135,594 in Williamson County and $69,595 in Tennessee. In 2015-2019 it was $165,824 in 2024 dollars; the margins of error cannot tell the two periods apart. 2.1% of residents live below the poverty line.
| Measure | Nolensville | Williamson County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $177,148 ±$17,187 | $135,594 | no clear change |
| Mean household income | $192,123 ±$16,048 | $183,026 | – |
| Per capita income | $58,335 ±$5,097 | $66,219 | no clear change |
| People below the poverty line | 2.1% ±1.3 pts | 4.6% | – |
| Children under 18 below the poverty line | 0.4% ±0.6 pts | 4.8% | – |
| Households receiving SNAP | 2.2% ±2.2 pts | 1.9% | – |
| Households with a computer | 99.2% ±0.8 pts | 98.5% | – |
| Households with a broadband subscription | 98.1% ±1.7 pts | 96.0% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Nolensville?
Owners occupy 93.6% of Nolensville's occupied homes and renters 6.4%. The median owner-occupied home is valued at $777,800 by its owner (±$46,080). The median renter pays $2,454 a month including utilities.
| Measure | Nolensville | Williamson County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $777,800 ±$46,080 | $751,900 | +$216,973 |
| Median gross rent | $2,454 ±$366 | $1,969 | no clear change |
| Renters paying 35% or more of income on rent | 33.2% ±28.4 pts | 38.5% | – |
| Median monthly owner costs, with a mortgage | $2,719 ±$224 | $2,642 | – |
| Owner-occupied homes | 93.6% ±3.0 pts | 78.8% | no clear change |
| Renter-occupied homes | 6.4% ±3.0 pts | 21.2% | – |
| Housing units | 4,538 ±260 | 96,921 | +2,085 |
| Homeowner vacancy rate | 0.0% ±1.1 pts | 0.5% | – |
| Rental vacancy rate | 0.0% ±14.4 pts | 6.7% | – |
| Single-family detached homes | 97.2% ±1.5 pts | 77.6% | – |
| Mobile homes | 0.6% ±0.7 pts | 1.5% | – |
| Built 2020 or later | 11.0% ±3.5 pts | 4.8% | – |
| Built 2010 to 2019 | 49.5% ±5.7 pts | 26.5% | – |
| Built 1939 or earlier | 0.8% ±0.9 pts | 2.3% | – |
| Households with no vehicle | 0.9% ±1.0 pts | 2.1% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How many new homes is Nolensville building?
Builders took permits for 55 new housing units in Nolensville in 2025 (55 in single-family houses), 3.5 per 1,000 residents against 5.9 across Tennessee.
Counts of units in permits a local office issued; not every permitted unit is built. A year marked with months was reported for part of the year.
Source: Building Permits Survey, annual place files 2019-2025, U.S. Census Bureau · Census Building Permits Survey
How do people in Nolensville work and get to work?
61.7% of Nolensville's workers drive alone and 31.1% work from home. The average trip to work takes 36.8 minutes.
| Measure | Nolensville | Williamson County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 74.5% ±4.5 pts | 66.4% | – |
| Unemployment rate | 2.4% ±1.6 pts | 2.4% | – |
| Drove alone to work | 61.7% ±7.1 pts | 64.9% | – |
| Carpooled | 6.3% ±2.8 pts | 5.1% | – |
| Public transportation | 0.0% ±0.5 pts | 0.1% | – |
| Walked | 1.0% ±1.1 pts | 0.5% | – |
| Worked from home | 31.1% ±6.7 pts | 28.3% | +19.6 pts |
| Mean travel time to work | 36.8 min ±7.3 | 27.9 min | no clear change |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What census tracts are in Nolensville?
1 census tract lies mostly in Nolensville, and 3 more reach into it (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 501.02Williamson County | 8,680 | $148,988 |
| Tract 501.05Williamson County | 10,744 | $179,583 |
| Tract 501.04Williamson County | 5,275 | $176,607 |
| Tract 501.03Williamson County | 8,826 | $107,569 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Nolensville) · Census block assignment files
How does Nolensville compare with other places in Tennessee?
By the Census Bureau's July 2025 estimates, Nolensville is the 2,329th-most populous of the 19,476 U.S. incorporated places that have one and the 40th-most populous of 345 in Tennessee.
Nolensville ranks 6th of 287 places in Tennessee with 1,000 or more residents and a reliable estimate, by median household income.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 40th | 345 |
| Growth 2020-2025 (PEP) | 24th | 230 |
| Residents per square mile | 33rd | 289 |
| Median household income | 6th | 287 |
| Per capita income | 21st | 289 |
| Median home value | 6th | 285 |
| Median gross rent | 4th | 265 |
| Poverty rate | 238th | 239 |
| Bachelor's degree or higher | 10th | 276 |
| Median age | 204th | 289 |
| Owner-occupied share | 11th | 289 |
| Work from home | 2nd | 167 |
| Travel time to work | 12th | 288 |
Nolensville's figures with every place in Tennessee (CSV)
Every place in Tennessee, sortable · Compare Nolensville with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Nolensville?
14 of the 57 figures for Nolensville on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Nolensville are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' public schools in Nolensville.