Richview township Flag

Richview township

County Seat:
No
Area (mi²):
11.951
State:
Illinois

Richview township is located in Washington County, Illinois. Richview township has a 2026 population of 309. Richview township is currently declining at a rate of -0.32% annually and its population has decreased by -2.22% since the most recent census, which recorded a population of 316 in 2020.

The median household income in Richview township is $69,886 with a poverty rate of 6.18%. The median age in Richview township is 44.6 years: 43.6 years for males, and 49.5 years for females. For every 100 females there are 146.7 males.

309
Total Population
26
Density (mi²)
-1 -0.32%
Growth

Richview 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)