Ophir township Flag

Ophir township

County:
LaSalle County
County Seat:
No
Area (mi²):
34.95
State:
Illinois

Ophir township is located in LaSalle County, Illinois. Ophir township has a 2026 population of 438. Ophir township is currently declining at a rate of 0% annually and its population has decreased by -0.68% since the most recent census, which recorded a population of 441 in 2020.

The median age in Ophir township is 39.9 years: 41.8 years for males, and 37.5 years for females. For every 100 females there are 118.3 males.

438
Total Population
13
Density (mi²)

Ophir township Population

Ophir township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202643800%
202543800%
202443800%
202343800%
2022438-2-0.45%
2021440-1-0.23%
2020441-1-0.23%
2019503-3-0.59%
2018506-3-0.59%
2017509-2-0.39%
2016511-1-0.2%
2015512-1-0.19%
2014513-6-1.16%
2013519-3-0.57%
2012522-3-0.57%
2011525173.35%
201052800%

Median Age

Overall: 39.9 years
Female: 37.5 years
Male: 41.8 years

Ophir township Adults

There are 396 adults, (84 of whom are seniors) in Ophir township.

Sex Ratio

Female: 218 (45.8%)
Male: 258 (54.2%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White476100%
Race
Population ↓
Percentage (of total)
White476100%

Ophir 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)