Lebanon, Tennessee Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Lebanon, Tennessee is 41,951 as of the 2023 American Community Survey, making it the 20th-largest city in Tennessee. The median household income is $71,320, the median home value is $359,300, and the median age is 35.7.
The population has grown 95.7% since 2010 (26,322 → 51,501).
41,951
Population
1031
People / sq mi
$71,320
Median Income
$359,300
Median Home Value
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Lebanon covers 40.7 sq mi of land at 1031 people per square mile.
About Lebanon, TN
What distinguishes Lebanon is density: among the most sparsely settled of US cities, around 1,031 people per square mile. Lebanon is a city in Tennessee with a population of 41,951. It ranks #20 among cities in Tennessee by population.
The typical household here earns about $71,320, below the US median of $78,538. The poverty rate is 10.7%, below the national 12.4%. The typical home is valued at $359,300, with typical rent around $1,210.
Degree attainment is mid-range for US cities: 30.0% of adults hold a four-year degree, below the national 35.0%. About 12.7% of the workforce is home-based, below the national 14.0%, and the average commute runs about 26 minutes each way.
Lebanon city Population History (2010-2024)
The city of Lebanon city had a population of 26,322 in 2010 and 51,501 in 2024, a 95.7% growth over 14 years. The peak was 51,501 in 2024. Average annual growth rate: 4.94%.
51,501
Population (2024)
26,322
Population (2010)
51,501
Peak (2024)
4.94%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 26,322 |
| 2011 | 27,248 |
| 2012 | 27,966 |
| 2013 | 28,407 |
| 2014 | 29,408 |
| 2015 | 30,174 |
| 2016 | 31,293 |
| 2017 | 32,498 |
| 2018 | 35,371 |
| 2019 | 36,479 |
| 2020 | 38,894 |
| 2021 | 41,019 |
| 2022 | 44,276 |
| 2023 | 48,290 |
| 2024 | 51,501 |
Race & Ethnicity
| White | 74.9% |
| Black or African American | 11.0% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.9% |
| Two or More Races | 0.0% |
Economy & Income
$71,320
Median Household Income
$36,602
Per Capita Income
10.7%
Poverty Rate
1.9%
Unemployment Rate
Housing
$359,300
Median Home Value
$1,210
Median Rent
60.2%
Owner-Occupied
Education
91.6%
High School+
30.0%
Bachelor's+
Commute
0.4%
Drive Alone
74.0%
Public Transit
12.7%
Work From Home
26.1 min
Avg Commute
Community Profile
36.5%
Foreign Born
90.8%
Non-English at Home
7.6%
Veterans
14.0%
With Disability
90.8%
Health Insurance
94.6%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 22.7% |
| Manufacturing | 11.7% |
| Retail Trade | 9.1% |
| Finance, Insurance & Real Estate | 8.9% |
| Education, Health Care & Social Services | 8.5% |
| Construction | 6.0% |
| Information | 5.0% |
| Public Administration | 4.6% |
| Arts, Entertainment & Food Services | 3.2% |
| Transportation & Warehousing | 2.7% |
| Agriculture & Mining | 0.2% |
Largest cities in Tennessee
Largest counties in Tennessee
Part of Tennessee
Metro areas in Tennessee
City rankings
Frequently Asked Questions
Lebanon, Tennessee has a population of 41,951 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 20th-largest city in Tennessee.
The median household income in Lebanon, Tennessee is $71,320, with 10.7% of residents living below the federal poverty level.
The median home value in Lebanon, Tennessee is $359,300, with median monthly rent at $1,210 and a homeownership rate of 60.2%.
The median age in Lebanon, Tennessee is 35.7 years. The population is 47.7% male and 52.3% female.
The population has grown 95.7% since 2010 (26,322 → 51,501).
Where to stay in Lebanon
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.