Ontarioville, Illinois
Ontarioville: a city in DuPage County, Illinois.
About
Ontarioville is a city located in the county of DuPage in the U.S. state of Illinois.
Quick Facts about Ontarioville
| State | Illinois (United States) |
| County | DuPage County |
| Latitude & Longitude | 41.9875,-88.1501 |
| Time Zone | America/Chicago |
| Local time | 00:28:47 (7th November 2026) |
| Weather | 31℉ Partly Cloudy 7-days weather |
Geography
Ontarioville is located at 41°59'15"N 88°9'0"W (41.9875300, -88.1500700).
Ontarioville map
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Weather
31°F
Partly Cloudy
5 to 10 mph NNW
Tonight
Partly cloudy, with a low around 31. North northwest wind 5 to 10 mph.
7-Day ForecastNearby Schools and Colleges
Schools and campuses linked to Ontarioville, IL. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 143543 | Empire Beauty School-Hanover Park | Hanover Park (IL) | 60133-5421 |
Nearby Transit Stations (23)
Rail and bus stations connected to Ontarioville, IL. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| NPV | Naperville | 105 E. Fourth Ave. | RAIL |
| GLN | Glenview station | 1116 Depot St. | RAIL |
| LAG | La Grange Road | 25 West Burlington St. | RAIL |
| SMT | Summit | Archer Ave. and South Center Ave. | RAIL |
| CHI | Chicago Union Station | 225 South Canal Street | RAIL |
Closest post offices linked to Ontarioville.
| Post Office Name | City | ZIP |
|---|---|---|
| Hanover Park Carrier Annex Post Office | Hanover Park (IL) | 60133 |
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 |