In 2023, Alto Pass, IL had a population of 380 people with a median age of 45.2 and a median household income of $59,583. Between 2022 and 2023 the population of Alto Pass, IL declined from 381 to 380, a −0.262% decrease and its median household income grew from $58,393 to $59,583, a 2.04% increase.
The 5 largest ethnic groups in Alto Pass, IL are White (Non-Hispanic) (83.9%), Two+ (Hispanic) (6.58%), Other (Hispanic) (3.68%), American Indian & Alaska Native (Hispanic) (2.63%), and Two+ (Non-Hispanic) (1.84%).
None of the households in Alto Pass, IL reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
96.3% of the residents in Alto Pass, IL are U.S. citizens.
In 2023, the median property value in Alto Pass, IL was $106,800, and the homeownership rate was 88.7%.
Most people in Alto Pass, IL drove alone to work, and the average commute time was 29.5 minutes. The average car ownership in Alto Pass, IL was 3 cars per household.