Opdyke, Illinois
Opdyke: a city in Jefferson County, Illinois.
About
Opdyke is a city located in the county of Jefferson in the U.S. state of Illinois.
Quick Facts about Opdyke
| State | Illinois (United States) |
| County | Jefferson County |
| Latitude & Longitude | 38.2598,-88.7906 |
| Time Zone | America/Chicago |
| Local time | 00:28:20 (7th November 2026) |
| Postal code | 62872 |
| Weather | 30℉ Widespread Frost 7-days weather |
Geography
Opdyke is located at 38°15'35"N 88°47'26"W (38.2597700, -88.7906200).
Opdyke map
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Weather
30°F
Widespread Frost
1 to 6 mph N
Tonight
Widespread frost after 10pm. Clear. Low around 30, with temperatures rising to around 32 overnight. North wind 1 to 6 mph.
7-Day Forecast
Opdyke zip code is 62872.
County name: Jefferson, County
fips: 17081
Nearby Schools and Colleges
Schools and campuses linked to Opdyke, IL. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 148256 | Rend Lake College | Ina (IL) | 62846 |
| 403469 | Frontier Community College | Fairfield (IL) | 62837 |
| 146366 | Kaskaskia College | Centralia (IL) | 62801 |
Nearby Transit Stations (8)
Rail and bus stations connected to Opdyke, IL. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| MVI | Mt. Vernon, IL | 102 Potomac Boulevard | BUS |
| CEN | Centralia station | 108 East Broadway | RAIL |
| DQN | Du Quoin | 20 North Chestnut St. | RAIL |
| MAI | Marion, IL | 2100 West Main Street | BUS |
| CDL | Carbondale station | 401 South Illinois St. | RAIL |
Closest post offices linked to Opdyke.
| Post Office Name | City | ZIP |
|---|---|---|
| Opdyk Post Office | Opdyke (IL) | 62872 |
| Belle Riv Post Office | Belle Rive (IL) | 62810 |
| Bluford Post Office | Bluford (IL) | 62814 |
| Mount Vernon Post Office | Mount Vernon (IL) | 62864 |
| Bonn Post Office | Bonnie (IL) | 62816 |
Other cities in Jefferson County
Cities, towns, neighborhoods & other populated places in Jefferson County , IL.
| City Name | Population | Title |
|---|---|---|
| Shields | 36,451 | Township in Lake County, Illinois |
| Mount Vernon | 14,511 | City located near the center of Jefferson County, Illinois, United States |
| Spring Garden | 3,208 | Township in Jefferson County, Illinois |
| Ina | 2,279 | Village in Jefferson County, United States |