Potomac, Illinois
Potomac is a village in Vermilion County, Illinois, with an estimated population of 666 in 2023. It sits at 40.3067, -87.7976 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Potomac |
| Type | village |
| State | Illinois (IL) |
| County | Vermilion County |
| Population (2023 est.) | 666 |
| Land area | 0.49 sq mi (1.26 km²) |
| Coordinates | 40.3067, -87.7976 |
| Time zone | America/Chicago |
| ZIP codes | 61865 |
ZIP codes and area codes for Potomac
Potomac covers 1 ZIP code: 61865. Browse all ZIP codes in Illinois for the full list.
Where is Potomac?
Potomac is located in Illinois, in Vermilion County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Rossville 14 km · ILBismarck 17 km · ILGifford 19 km · ILRankin 19 km · ILRoyal 19 km · ILHoopeston 21 km · ILOakwood 22 km · ILFithian 22 km · IL
Other places in Vermilion County
Danville 28,206Hoopeston 4,731Westville 3,054Georgetown 3,026Tilton 2,566Catlin 1,924Oakwood 1,284Rossville 1,176Ridge Farm 756Fairmount 595
Frequently asked questions
What county is Potomac, IL in?
Potomac is in Vermilion County, Illinois.
What is the population of Potomac, IL?
The 2023 Census Bureau estimate is 666.
What time zone is Potomac in?
Potomac is in the America/Chicago time zone.