
Sugar City
- County:
- Madison County
- County Seat:
- No
- Area (mi²):
- 1.984
- State:
- Idaho
Sugar City is a city located in Madison County, Idaho. Sugar City has a 2025 population of 2,372. Sugar City is currently growing at a rate of 5.75% annually and its population has increased by 37.19% since the most recent census, which recorded a population of 1,729 in 2020.
The average household income in Sugar City is $84,117 with a poverty rate of 11.34%. The median age in Sugar City is 29.7 years: 29.2 years for males, and 30.3 years for females.