Shelby township
- County:
- Lake County
- County Seat:
- No
- Area (mi²):
- 48.334
- State:
- Indiana
Shelby township is located in Lake County, Indiana. Shelby township has a 2026 population of 1,118. Shelby township is currently declining at a rate of -0.09% annually and its population has decreased by -0.62% since the most recent census, which recorded a population of 1,125 in 2020.
The median household income in Shelby township is $57,500 with a poverty rate of 11.93%. The median age in Shelby township is 43.4 years: 43.6 years for males, and 39 years for females. For every 100 females there are 102.2 males.