DuPage County, IL Demographics & ZIP Codes
DuPage County, Illinois demographics and median household income by ZIP code — 37 ZIP codes — population 995,196 — avg. income $118,367 — avg. home value $412,911. Compare income, housing, and ZIP-level data on US5.
DuPage County demographics
DuPage County, Illinois covers 37 ZIP codes, with a combined ZIP-area population of about 995,196.
Median household income in DuPage County
The average median household income across ZIP codes in DuPage County, Illinois is about $118,367 — about 51% above the IL ZIP average ($78,143), and about 58% above the U.S. median ($75,149).
Among ZIPs with income data, 60521 (Hinsdale) is near the top at about $244,318, while 60106 (Bensenville) is near the bottom at about $78,027.
Housing in DuPage County
For housing in DuPage County, Illinois, the average median home value is about $412,911 and the average median rent is about $1,529.
The most populous ZIP is 60148 (Lombard) with about 52,358 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in DuPage County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 60148 | Lombard | DuPage County | IL | 52,358 | $96,606 | $328,600 |
| 60126 | Elmhurst | DuPage County | IL | 47,759 | $143,333 | $527,600 |
| 60540 | Naperville | DuPage County | IL | 42,660 | $155,866 | $504,900 |
| 60188 | Carol Stream | DuPage County | IL | 42,087 | $107,560 | $311,600 |
| 60103 | Bartlett | DuPage County | IL | 41,825 | $131,552 | $353,300 |
| 60565 | Naperville | DuPage County | IL | 39,244 | $160,238 | $490,100 |
| 60504 | Aurora | DuPage County | IL | 38,861 | $98,249 | $272,800 |
| 60563 | Naperville | DuPage County | IL | 38,829 | $106,207 | $422,900 |
| 60137 | Glen Ellyn | DuPage County | IL | 38,754 | $131,695 | $490,800 |
| 60101 | Addison | DuPage County | IL | 37,202 | $87,860 | $315,300 |
| 60133 | Hanover Park | DuPage County | IL | 36,850 | $92,263 | $260,900 |
| 60185 | West Chicago | DuPage County | IL | 33,711 | $105,063 | $313,600 |
| 60517 | Woodridge | DuPage County | IL | 33,173 | $96,357 | $342,000 |
| 60139 | Glendale Heights | DuPage County | IL | 32,954 | $81,996 | $249,300 |
| 60189 | Wheaton | DuPage County | IL | 30,866 | $124,886 | $467,300 |
| 60181 | Villa Park | DuPage County | IL | 30,247 | $90,375 | $294,700 |
| 60515 | Downers Grove | DuPage County | IL | 29,045 | $121,358 | $453,300 |
| 60527 | Burr Ridge | DuPage County | IL | 29,024 | $110,482 | $488,300 |
| 60187 | Wheaton | DuPage County | IL | 28,867 | $119,048 | $432,200 |
| 60532 | Lisle | DuPage County | IL | 28,635 | $100,373 | $387,800 |
| 60516 | Downers Grove | DuPage County | IL | 28,594 | $118,780 | $423,000 |
| 60559 | Westmont | DuPage County | IL | 24,404 | $87,474 | $356,400 |
| 60172 | Roselle | DuPage County | IL | 24,231 | $109,322 | $323,000 |
| 60108 | Bloomingdale | DuPage County | IL | 23,434 | $99,868 | $367,400 |
| 60502 | Aurora | DuPage County | IL | 23,242 | $150,421 | $389,100 |
| 60561 | Darien | DuPage County | IL | 22,975 | $109,974 | $388,800 |
| 60106 | Bensenville | DuPage County | IL | 19,908 | $78,027 | $265,600 |
| 60521 | Hinsdale | DuPage County | IL | 18,097 | $244,318 | $988,000 |
| 60555 | Warrenville | DuPage County | IL | 14,758 | $100,076 | $271,900 |
| 60191 | Wood Dale | DuPage County | IL | 14,381 | $90,299 | $307,600 |
| 60190 | Winfield | DuPage County | IL | 11,931 | $146,775 | $367,800 |
| 60143 | Itasca | DuPage County | IL | 11,798 | $112,247 | $386,600 |
| 60523 | Oak Brook | DuPage County | IL | 10,012 | $114,418 | $733,300 |
| 60514 | Clarendon Hills | DuPage County | IL | 9,760 | $114,672 | $568,300 |
| 60157 | Roselle | DuPage County | IL | 2,377 | $118,333 | $512,500 |
| 60184 | Wayne | DuPage County | IL | 2,280 | $170,074 | $674,000 |
| 60519 | Aurora | DuPage County | IL | 63 | $153,125 | $247,100 |
Frequently asked questions
What are the demographics of DuPage County?
DuPage County, Illinois has a combined ZIP-area population of about 995,196 across 37 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in DuPage County?
The average median household income across ZIP codes in DuPage County, Illinois is about $118,367, about 51% above the state ZIP average ($78,143), and about 58% above the U.S. median ($75,149). Average median home value is about $412,911. Among ZIPs with data, 60521 (Hinsdale) is near the top ($244,318) and 60106 (Bensenville) is near the bottom ($78,027).
How many ZIP codes are in DuPage County?
DuPage County, Illinois includes 37 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for DuPage County?
This page lists ZIP codes in DuPage County, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.