New Dennison, Illinois
New Dennison: a city in Williamson County, Illinois.
About
New Dennison is a city located in the county of Williamson in the U.S. state of Illinois.
Quick Facts about New Dennison
| State | Illinois (United States) |
| County | Williamson County |
| Latitude & Longitude | 37.6928,-88.8556 |
| Time Zone | America/Chicago |
| Local time | 13:06:44 (6th November 2026) |
| Weather | 57℉ Mostly Sunny 7-days weather |
Geography
New Dennison is located at 37°41'34"N 88°51'20"W (37.6928300, -88.8556200).
New Dennison map
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Weather
Mostly sunny. High near 57, with temperatures falling to around 53 in the afternoon. North northwest wind 7 to 12 mph.
7-Day ForecastNearby Schools and Colleges
Schools and campuses linked to New Dennison, IL. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 146205 | John A Logan College | Carterville (IL) | 62918-2500 |
Nearby Transit Stations (8)
Rail and bus stations connected to New Dennison, IL. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| MAI | Marion, IL | 2100 West Main Street | BUS |
| VNA | Vienna, IL | 504 West Vine Street | BUS |
| CDL | Carbondale station | 401 South Illinois St. | RAIL |
| DQN | Du Quoin | 20 North Chestnut St. | RAIL |
| MVI | Mt. Vernon, IL | 102 Potomac Boulevard | BUS |
Closest post offices linked to New Dennison.
| Post Office Name | City | ZIP |
|---|---|---|
| Marion Post Office | Marion (IL) | 62959 |
Other cities in Williamson County
Cities, towns, neighborhoods & other populated places in Williamson County , IL.
| City Name | Population | Title |
|---|---|---|
| Herrin | 12,625 | City in Williamson County, Illinois, United States |
| Crestwood | 10,604 | Village in United States of America |
| Carterville | 5,834 | City in Williamson County, Illinois, United States |
| Johnston City | 3,389 | City in Illinois, United States |
| Sleepy Hollow | 3,215 | Village in Illinois |
| Cambria | 1,648 | Village in the United States |
| Crainville | 1,419 | City in Illinois, United States of America |