South Lebanon Population

1880–2026

7,070

2026 projection

9.5% since 2020 (increase)

02K4K6K8K18801900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for South Lebanon. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20267,070+1051.51%
20256,965+891.29%
20246,876+660.97%
20236,810+1141.70%
20226,696+1091.65%
20216,587+1322.04%
20206,455+1,75137.22%
20194,704+811.75%
20184,623+901.99%
20174,533+751.68%

Showing 10 of 29 years.

South Lebanon Demographics

34.4median age

Median age

Female34.4 yrs
Male34.4 yrs

Adults

4,722
536 seniors · 11%4,186 other adults

Sex

Female 49.5% · 3,323Male 50.5% · 3,389

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 67 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

South Lebanon Income

$104,511median household income

Median household income

$104,511

Half of households earn more, half earn less

Median earnings

$53,393

Typical yearly pay for a worker 25 or older.

Poverty rate

6.4%

About 1 in 16 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

South Lebanon Marital Status

54% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married54%51%58%
Never married28%34%21%
Divorced15%14%16%
Widowed2%1%3%
Separated<1%0%2%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201