None of the households in Dahlgren, 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 Dahlgren, IL are U.S. citizens.
In 2024, the median property value in Dahlgren, IL was $80,800, and the homeownership rate was 79.7%.
Most people in Dahlgren, IL drove alone to work, and the average commute time was 25.8 minutes. The average car ownership in Dahlgren, IL was 1 car per household.