
Igo
- County:
- Shasta County
- County Seat:
- No
- Area (mi²):
- 1.016
- State:
- California
Igo is a CDP located in Shasta County, California. Igo has a 2025 population of 119. Igo is currently growing at a rate of 7.21% annually but its population has decreased by -19.59% since the most recent census, which recorded a population of 148 in 2020.
The average household income in Igo is $183,476 with a poverty rate of 0%. The median age in Igo is 40.9 years: 51.9 years for males, and 32.5 years for females.