DuPage County, IL home prices

DuPage County, IL: the typical home is worth $444,011 as of 2026-05, up +4.5% over the past year and +122.3% since 2000. Listings run about $258/sq ft…

Data as of May 2026 · by the Real Estate Price Map data team · methodology & sources

1975: $50,822 → 2026: $444,011 (8.7×) pre-2000 estimated via FHFA index

Market read

At $444,011, homes in DuPage County sit 180% above the Illinois median ($158,388) and 90% above the US median ($233,954). That ranks #1 of 102 Illinois counties by price.

Prices are holding steady (+4.5% in the last year) — a balanced market.

Homes here sell fast — a median 26 days on the market, with 12% of listings cutting their asking price.

At 4.1× local income, that's pricier than the typical US county (~3.8×).

Prices here sit roughly in line with what local incomes and rents imply at the typical US multiple.

Rent and buy are close — ~$2,192/mo to buy (P&I, 20% down) vs $2,105/mo to rent.

Home value history

Zillow ZHVI, monthly from 2000 · recessions shaded. See the full 1975 history on the interactive map →

Nearby counties

Kane County, IL ($382,854) · Cook County, IL ($334,930) · Kendall County, IL ($397,038) · Lake County, IL ($396,803) · Will County, IL ($375,899) · DeKalb County, IL ($297,572)