The United States Census Bureau reported the 2000 median house values of each municipality in DuPage County as the following, ranked in order from highest to lowest. In parenthesis is the per capita income for each community as stated in the 2000 Census:
- Oak Brook : $635,400 ($106,668)
- Hinsdale : $520,100 ($63,765)
- Burr Ridge : $477,800 ($58,518)
- Wayne : $442,500 ($54,990)
- Clarendon Hills : $307,500 ($41,859)
- Glen Ellyn : $274,800 ($39,783)
- Naperville : $254,200 ($35,551) (Naperville also lies in Will County)
- Willowbrook : $245,800 ($37,715)
- Lemont : $225,700 ($28,354) (Lemont lies mainly in Cook County)
- Wheaton : $222,100 ($34,147)
- Lisle : $219,200 ($35,693)
- Darien : $214,500 ($34,795)
- Elmhurst : $211,100 ($32,015)
- Winfield : $210,400 ($35,482)
- Bloomingdale : $209,200 ($30,941)
- Itasca : $208,300 ($34,117)
- Downers Grove : $205,900 ($31,580)
- Bartlett : $204,700 ($29,652) (A portion of Bartlett lies in Cook County)
- Batavia : $202,700 ($27,783) (Only a small part of Batavia lies in DuPage County)
- St. Charles : $196,200 ($33,969) (St. Charles lies mainly in Kane County)
- Elk Grove Village : $189,400 ($28,515) (Elk Grove Village lies mostly in Cook County)
- Westmont : $180,200 ($26,394)
- Schaumburg : $178,200 ($30,587)
- Addison : $173,200 ($21,201)
- Wood Dale : $171,800 ($25,507)
- Oakbrook Terrace : $170,700 ($44,345)
- Carol Stream : $170,400 ($25,252)
- Roselle : $169,900 ($28,501)
- Lombard : $168,500 ($27,667)
- Woodridge : $168,400 ($27,851)
- West Chicago : $160,000 ($19,287)
- Bensenville : $155,900 ($20,040)
- Villa Park : $155,900 ($22,354)
- Warrenville : $148,900 ($28,922)
- Glendale Heights : $142,800 ($21,911)
- Bolingbrook : $142,000 ($23,468) (Bolingbrook lies mainly in Will County)
- Hanover Park : $141,500 ($19,960) (Hanover Park lies mainly in Cook County)
- Aurora : $135,500 ($22,131) (Aurora only partially lies in DuPage County)
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