Frontenac, Illinois
Frontenac: a city in DuPage County, Illinois.
About
Frontenac is a city located in the county of DuPage in the U.S. state of Illinois.
Quick Facts about Frontenac
| State | Illinois (United States) |
| County | DuPage County |
| Latitude & Longitude | 41.7448,-88.2329 |
| Time Zone | America/Chicago |
| Local time | 06:07:32 (16th September 2026) |
| Weather | 75℉ Showers And Thunderstorms Likely 7-days weather |
Geography
Frontenac is located at 41°44'41"N 88°13'58"W (41.7447500, -88.2328500).
Frontenac map
icon to open full mode. View satellite images
Weather
Showers and thunderstorms likely. Mostly cloudy, with a high near 75. Northeast wind 5 to 10 mph. Chance of precipitation is 70%.
7-Day ForecastNearby Schools and Colleges
Schools and campuses linked to Frontenac, IL. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 147660 | North Central College | Naperville (IL) | 60540 |
Nearby Transit Stations (21)
Rail and bus stations connected to Frontenac, IL. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| NPV | Naperville | 105 E. Fourth Ave. | RAIL |
| PLO | Plano | 101 West Main Street | RAIL |
| JOL | Joliet Transportation Center | 50 East Jefferson Street | RAIL |
| LAG | La Grange Road | 25 West Burlington St. | RAIL |
| SMT | Summit | Archer Ave. and South Center Ave. | RAIL |
Closest post offices linked to Frontenac.
| Post Office Name | City | ZIP |
|---|---|---|
| Aurora Ea Post Office | Aurora (IL) | 60598 |
Other places with the same name (2)
- Frontenac, Missouri city in Missouri, USA. with a population of 3,599 people.
- Frontenac, Kansas city in Kansas, United States. with a population of 3,392 people.
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 |