
Sugar Grove
- County:
- Kane County
- County Seat:
- No
- Area (mi²):
- 10.561
- State:
- Illinois
Sugar Grove is a village located in Kane County, Illinois. Sugar Grove has a 2025 population of 9,177. Sugar Grove is currently declining at a rate of -0.17% annually and its population has decreased by -0.89% since the most recent census, which recorded a population of 9,259 in 2020.
The average household income in Sugar Grove is $154,498 with a poverty rate of 4.62%. The median age in Sugar Grove is 45 years: 46.7 years for males, and 44.7 years for females.