The 5 largest ethnic groups in Niantic, IL are White (Non-Hispanic) (81.5%), Two+ (Non-Hispanic) (9.26%), Two+ (Hispanic) (9.13%), American Indian & Alaska Native (Non-Hispanic) (0.136%), and White (Hispanic) (0%).
None of the households in Niantic, 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.
98% of the residents in Niantic, IL are U.S. citizens.
Most people in Niantic, IL drove alone to work, and the average commute time was 24.7 minutes. The average car ownership in Niantic, IL was 2 cars per household.