Demographics & People — Clear Lake, Illinois

Population Overview

Population (Census)	203
Estimated 2026	203
Median Age	36.2
Total Households	142
Family Households	68
Average Household Size	2.23
Diversity Index	0.1706 (relatively homogeneous)

Race & Ethnicity

White	279
Black or African American	0
Asian	0
Hispanic or Latino	29

Heritage & Ancestry

Group	Count
Unclassified or not reported	113
Other groups	87
German	67
Irish	39
Hispanic: Mexican	29
Hispanic: Hispanic or Latino	29
English	27
American	24
British	8
Swedish	7

Language

English Only	264
Spanish	29
Population 5+	293

Veterans

Veterans	7
Population 18+	256

Commuting

Mean Commute Time	19.7 minutes
Work from Home	0%
Commuter Profile	N/A

Source: Census ACS 5-Year 2022 — matched by state + place FIPS; Census ACS 2022; Census ACS 5-Year 2023, B19013 (county fallback). Data for Clear Lake, Illinois.