
Plano
- County:
- Kendall County
- County Seat:
- No
- Area (mi²):
- 8.979
- State:
- Illinois
Plano is a city located in Kendall County, Illinois. Plano has a 2025 population of 13,186. Plano is currently growing at a rate of 1.97% annually and its population has increased by 10.71% since the most recent census, which recorded a population of 11,910 in 2020.
The average household income in Plano is $95,473 with a poverty rate of 8.16%. The median age in Plano is 33.1 years: 33.8 years for males, and 32 years for females.