Oak Brook, Illinois
Oak Brook: Village in DuPage County in Illinois
About
Oak Brook is a village located in the county of DuPage in the U.S. state of Illinois. Its population at the 2010 census was 7,883 and a population density of 367 people per km². After 10 years in 2020 city had an estimated population of 8,046 inhabitants.
The village was created 67 years ago in 1957.
Quick Facts about Oak Brook
| Population : | 8,046 (2020) |
| Country : | United States of America |
| State : | Illinois (United States) |
| County : | DuPage County |
| Postal code : | 60523 |
| Area : | 21.47 km2 |
| Altitude : | 663 feet / 202 meters |
| Establishment : | January 01, 1958 (67 years ago) |
| Time Zone : | America/Chicago |
| Local time : | 02:04:15 (5th December 2025) |
| Density : | 375 Pop. per km² as of 2020 |
| Population growth : | 2.03% (2010-2020) |
Geography
Oak Brook is located at 41°49'58"N 87°55'44"W (41.8328100, -87.9289500).
Oak Brook map
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- Official Website
Official website of Oak Brook
Demographics
The population of Oak Brook increased by 2.03% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 7,883 | - | census |
| 2011 | 7,962 | 0.99% | estimation process |
| 2012 | 7,995 | 0.41% | estimation process |
| 2013 | 8,038 | 0.53% | estimation process |
| 2014 | 8,070 | 0.4% | estimation process |
| 2015 | 8,092 | 0.27% | estimation process |
| 2016 | 8,087 | -0.06% | estimation process |
| 2017 | 8,081 | -0.07% | estimation process |
| 2018 | 8,065 | -0.2% | estimation process |
| 2019 | 8,016 | -0.61% | estimation process |
| 2020 | 8,046 | 0.37% | estimation process |
Best Things to Do in Oak Brook
1 Graue Mill & Museum
3800 York Rd, Oak Brook, IL 60523, United States ➦ Show Map
☎ +16306552090 🔗 Url
2 Fullersburg Woods Nature Education Center
3609 Spring Rd, Oak Brook, IL 60523, United States ➦ Show Map
☎ +16308508110 🔗 Url
3 Lizzadro Museum of Lapidary Art
1220 Kensington Rd, Oak Brook, IL 60523, United States ➦ Show Map
☎ +16308331616 🔗 Url
4 York Woods County Forest Preserve
15W769 Timber Edge Dr, Oak Brook, IL 60523, United States ➦ Show Map
☎ +16309337248 🔗 Url
Where to Stay in Oak Brook
1 Hyatt Lodge Oak Brook Chicago
2815 Jorie Blvd, Oak Brook, IL 60523, United States ➦ Show Map
☎ +16305681234 🔗 Url
2 Hyatt House Chicago / Oak Brook
210 22nd St, Oak Brook, IL 60523, United States ➦ Show Map
☎ +16305901200 🔗 Url
People born in Oak Brook (2)
People born in Oak Brook, including Player of football Tim Stratton, businessman Rishi Shah, .
List
Schools in Oak Brook
College & universities near Oak Brook, IL
| Code | Name | City | ZIP |
|---|---|---|---|
| 407090 | G Skin & Beauty Institute | Oakbrook (IL) | 60523 |
Stations (22)
Amtrak & bus stations near Oak Brook, IL
| Code | Name | Address | Type |
|---|---|---|---|
| LAG | La Grange Road | 25 West Burlington St. | RAIL |
| SMT | Summit | Archer Ave. and South Center Ave. | RAIL |
| NPV | Naperville | 105 E. Fourth Ave. | RAIL |
| CHI | Chicago Union Station | 225 South Canal Street | RAIL |
| GLN | Glenview station | 1116 Depot St. | RAIL |
Post offices near Oak Brook
| Post Office Name | City | ZIP |
|---|---|---|
| Oak Brook Post Office | Oak Brook (IL) | 60523 |
Other cities in DuPage County
Cities, towns, neighborhoods & other populated places in DuPage County , IL. (more)
| City Name | Population | Title |
|---|---|---|
| Naperville | 147,986 | The second most populous city in Illinois. |
| Wheaton | 52,451 | The most populous city in DuPage County, Illinois. |
| Downers Grove | 48,727 | Village in Downers Grove, Lisle, and York Townships, DuPage County, Illinois, US |
| Elmhurst | 46,532 | A city in DuPage County, Illinois. |
| Lombard | 43,961 | Village in Illinois |
| Carol Stream | 38,821 | Town |
| Glendale Heights | 33,351 | Town |
| Woodridge | 33,329 | Suburb of Chicago in Illinois, USA |
| Glen Ellyn | 27,402 | Town in DuPage County, Illinois, USA |
| West Chicago | 26,593 | City in DuPage County, Illinois, United States |
| Westmont | 24,266 | City in DuPage County, Illinois, United States of America |
| Lisle | 23,153 | Town in Illinois |
| Roselle | 22,550 | Village in Ilinois, United States of America |
| Bloomingdale | 21,723 | Township in DuPage County, Illinois |
| Darien | 21,531 | Town in Connecticut |
| Villa Park | 21,291 | Human settlement in DuPage County, Illinois, United States of America |
Distance to Other Cities
Oak Brook distances to largest Illinois cities
