None of the households in Princeton, 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.
99.1% of the residents in Princeton, IL are U.S. citizens.
In 2024, the median property value in Princeton, IL was $134,700, and the homeownership rate was 68.6%.
Most people in Princeton, IL drove alone to work, and the average commute time was 18.2 minutes. The average car ownership in Princeton, IL was 2 cars per household.