📍 View location on OpenStreetMap (41.837130, -87.954060)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 60523 |
| Primary City | Oak Brook |
| State / Province | IL |
| County | DuPage |
| Total Population | 10,144 |
| Population Density | 437.4 people/sq mi |
| Timezone | America/Chicago |
| Metric | ZIP 60523 | DuPage County records | IL records |
|---|---|---|---|
| Population estimate | 10,144 | 997,889 (sum) | 12,694,745 (sum) |
| Population Density | 437.4 /sq mi | -- | -- |
| County population rank | #33 of 37 | -- | -- |
| State population rank | #370 of 1,390 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 60514 | Clarendon Hills | 2.8 mi | 9,918 |
| ZIP 60521 | Hinsdale | 2.9 mi | 18,056 |
| ZIP 60181 | Villa Park | 3.0 mi | 30,346 |
| ZIP 60559 | Westmont | 3.1 mi | 24,231 |
| ZIP 60162 | Hillside | 3.4 mi | 8,084 |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →