Long Branch township Flag

Long Branch township

County:
Saline County
County Seat:
No
Area (mi²):
18.252
State:
Illinois

Long Branch township is located in Saline County, Illinois. Long Branch township has a 2026 population of 238. Long Branch township is currently declining at a rate of -0.42% annually and its population has decreased by -4.42% since the most recent census, which recorded a population of 249 in 2020.

The median age in Long Branch township is 58.5 years: 58.7 years for males, and 58.3 years for females. For every 100 females there are 117.9 males.

238
Total Population
13
Density (mi²)
-1 -0.42%
Growth

Long Branch township Population

Long Branch township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026238-1-0.42%
2025239-1-0.42%
2024240-1-0.41%
2023241-2-0.82%
2022243-2-0.82%
2021245-4-1.61%
2020249-1-0.4%
201923800%
2018238-2-0.83%
2017240-3-1.23%
2016243-3-1.22%
201524600%
2014246-3-1.2%
201324910.4%
201224800%
201124800%
201024800%

Median Age

Overall: 58.5 years
Female: 58.3 years
Male: 58.7 years

Long Branch township Adults

There are 226 adults, (101 of whom are seniors) in Long Branch township.

Sex Ratio

Female: 112 (45.9%)
Male: 132 (54.1%)

Demographics

The racial composition of Long Branch township includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White244100%
Race
Population ↓
Percentage (of total)
White244100%

Long Branch township Marital Status

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)