Sidney Flag

Sidney

County Seat:
No
Area (mi²):
0.126
State:
Indiana

Sidney is a town located in Kosciusko County, Indiana. Sidney has a 2026 population of 129. Sidney is currently declining at a rate of -0.77% annually and its population has decreased by -3.01% since the most recent census, which recorded a population of 133 in 2020.

129
Total Population
1,028
Density (mi²)
-1 -0.77%
Growth

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)