In 2023, Spring Bay, IL had a population of 519 people with a median age of 42.9 and a median household income of $61,111. Between 2022 and 2023 the population of Spring Bay, IL grew from 484 to 519, a 7.23% increase and its median household income grew from $58,214 to $61,111, a 4.98% increase.
The 5 largest ethnic groups in Spring Bay, IL are White (Non-Hispanic) (94.6%), Two Races Excluding Other, & Three or More Races (Non-Hispanic) (3.08%), Two Races Including Other (Hispanic) (1.54%), Asian (Non-Hispanic) (0.385%), and Two Races Including Other (Non-Hispanic) (0.385%).
None of the households in Spring Bay, 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.
100% of the residents in Spring Bay, IL are U.S. citizens.
In 2023, the median property value in Spring Bay, IL was $134,900, and the homeownership rate was 64.9%.
Most people in Spring Bay, IL drove alone to work, and the average commute time was 22.5 minutes. The average car ownership in Spring Bay, IL was 2 cars per household.