May township
- County:
- Lee County
- County Seat:
- No
- Area (mi²):
- 35.449
- State:
- Illinois
May township is located in Lee County, Illinois. May township has a 2026 population of 253. May township is currently declining at a rate of 0% annually and its population has decreased by -1.56% since the most recent census, which recorded a population of 257 in 2020.
The median household income in May township is $131,125 with a poverty rate of 0%. The median age in May township is 28.5 years: 29 years for males, and 15.7 years for females. For every 100 females there are 96.4 males.