
Alto Pass precinct
- County:
- Union County
- County Seat:
- No
- Area (mi²):
- 33.294
- State:
- Illinois
Alto Pass precinct is located in Union County, Illinois. Alto Pass precinct has a 2025 population of 1,062. Alto Pass precinct is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Alto Pass precinct is $79,116 with a poverty rate of 4.72%. The median age in Alto Pass precinct is 43.2 years: 37.4 years for males, and 45.5 years for females.