Bath township Flag

Bath township

County:
Mason County
County Seat:
No
Area (mi²):
66.783
State:
Illinois

Bath township is located in Mason County, Illinois. Bath township has a 2025 population of 690. Bath township is currently declining at a rate of -1.43% annually and its population has decreased by -6.5% since the most recent census, which recorded a population of 738 in 2020.

The average household income in Bath township is $70,873 with a poverty rate of 11.13%.The median age in Bath township is 55.9 years: 50.5 years for males, and 56.7 years for females.

690
Total Population
10
Density (mi²)
-10 -1.43%
Growth

Bath township Population

Demographics

Economics and Income Statistics

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)