In 2021, Lenzburg, IL had a population of 423 people with a median age of 40.6 and a median household income of $43,636. Between 2020 and 2021 the population of Lenzburg, IL grew from 411 to 423, a 2.92% increase and its median household income grew from $40,000 to $43,636, a 9.09% increase.
The 5 largest ethnic groups in Lenzburg, IL are White (Non-Hispanic) (98.1%), Two+ (Non-Hispanic) (1.89%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Lenzburg, 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 Lenzburg, IL are U.S. citizens.
In 2021, the median property value in Lenzburg, IL was $64,300, and the homeownership rate was 79.8%.
Most people in Lenzburg, IL drove alone to work, and the average commute time was 28.6 minutes. The average car ownership in Lenzburg, IL was 1 car per household.