Based on information submitted to the MLS GRID as of 2026-08-31 17:21:49 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Dupo, IL community profile
Population
3,865
Median income
$69,365
Housing units
1,716
People per sq. mi.
439.2
Area
8.8 sq. mi.
Source: HJN community data
Dupo housing market
June 2026
Homes that sold · County records, as of Jun 24, 2026
26
