Lebanon, Indiana Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Lebanon, Indiana is 17,575 as of the 2023 American Community Survey, making it the 51st-largest city in Indiana. The median household income is $63,773, the median home value is $179,200, and the median age is 33.7.
The population has grown 11.6% since 2010 (15,779 → 17,608).
17,575
Population
1015
People / sq mi
$63,773
Median Income
$179,200
Median Home Value
Get Lebanon's next ACS population data
Subscribe for Population Review updates by email. No spam, unsubscribe anytime.
Lebanon covers 17.3 sq mi of land at 1015 people per square mile.
About Lebanon, IN
Lebanon stands apart on settlement density — it is among the most sparsely settled of US cities, at roughly 1,015 people per square mile. With 17,575 residents, Lebanon is a city in Indiana.
Earnings trail the nation, with the median household making $63,773, below the US median of $78,538. About 5.4% of residents live below the federal poverty level, below the national 12.4%. Property is affordable here, the median home worth $179,200, with typical rent around $900.
College attainment is 22.9%, below the national 35.0%. About 11.8% of the workforce is home-based, below the national 14.0%, and the average commute runs about 21 minutes each way.
Lebanon city Population History (2010-2024)
The city of Lebanon city had a population of 15,779 in 2010 and 17,608 in 2024, a 11.6% growth over 14 years. The peak was 17,608 in 2024. Average annual growth rate: 0.79%.
17,608
Population (2024)
15,779
Population (2010)
17,608
Peak (2024)
0.79%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 15,779 |
| 2011 | 15,698 |
| 2012 | 15,667 |
| 2013 | 15,667 |
| 2014 | 15,602 |
| 2015 | 15,591 |
| 2016 | 15,667 |
| 2017 | 15,884 |
| 2018 | 16,074 |
| 2019 | 16,065 |
| 2020 | 16,716 |
| 2021 | 16,937 |
| 2022 | 17,046 |
| 2023 | 17,278 |
| 2024 | 17,608 |
Race & Ethnicity
| White | 90.5% |
| Black or African American | 1.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.3% |
| Two or More Races | 0.0% |
Economy & Income
$63,773
Median Household Income
$32,068
Per Capita Income
5.4%
Poverty Rate
2.1%
Unemployment Rate
Housing
$179,200
Median Home Value
$900
Median Rent
68.9%
Owner-Occupied
Education
88.8%
High School+
22.9%
Bachelor's+
Commute
0.0%
Drive Alone
75.8%
Public Transit
11.8%
Work From Home
21.4 min
Avg Commute
Community Profile
16.9%
Foreign Born
93.8%
Non-English at Home
6.0%
Veterans
16.9%
With Disability
93.3%
Health Insurance
95.3%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 20.3% |
| Education, Health Care & Social Services | 14.6% |
| Manufacturing | 12.5% |
| Finance, Insurance & Real Estate | 7.7% |
| Retail Trade | 7.6% |
| Construction | 6.8% |
| Information | 5.8% |
| Arts, Entertainment & Food Services | 4.1% |
| Public Administration | 1.4% |
| Agriculture & Mining | 1.1% |
| Transportation & Warehousing | 0.5% |
Largest cities in Indiana
Largest counties in Indiana
Part of Indiana
Metro areas in Indiana
City rankings
Frequently Asked Questions
Lebanon, Indiana has a population of 17,575 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 51st-largest city in Indiana.
The median household income in Lebanon, Indiana is $63,773, with 5.4% of residents living below the federal poverty level.
The median home value in Lebanon, Indiana is $179,200, with median monthly rent at $900 and a homeownership rate of 68.9%.
The median age in Lebanon, Indiana is 33.7 years. The population is 46.6% male and 53.4% female.
The population has grown 11.6% since 2010 (15,779 → 17,608).
Lebanon city, IN Climate
Lebanon city, IN has an average annual temperature of 10.4°C (51°F) and receives about 1029 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
10.4°C
Avg Temp
1029
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -4° / 24° | 56 mm |
| February | -2° / 28° | 56 mm |
| March | 4° / 39° | 83 mm |
| April | 10° / 50° | 98 mm |
| May | 16° / 61° | 108 mm |
| June | 21° / 70° | 101 mm |
| July | 23° / 74° | 111 mm |
| August | 22° / 72° | 98 mm |
| September | 18° / 65° | 77 mm |
| October | 12° / 53° | 74 mm |
| November | 5° / 41° | 89 mm |
| December | -1° / 30° | 78 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Lebanon city, IN
The most comfortable months to visit Lebanon city, IN are typically June, August and September, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 29°C high). The coldest is January (near -9°C low). July is usually the wettest month.
Where to stay near Lebanon
Visiting or relocating to Lebanon, IN? Compare hotels and short-term rentals across the metro — live availability and prices.
Top-rated places to stay near Lebanon
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a move to Lebanon?
Get relocation and cost-of-living insights for Lebanon, IN by email. No spam, unsubscribe anytime.
More from Indiana
Population 882,043
Population 266,235
Population 116,441
Population 102,866
Population 100,918
Full rankings of Indiana cities by population
Statewide data for Indiana
Population, race, income, age, and trends across Indiana
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.