Union
A village in McHenry County, Illinois — population 548 as of 2020.
Scopes news, events and the map to Union. No account needed — we keep it on this device.
Your city
Change city
News, events and the map open here. Kept on this device.
is your city now — Union would replace it. We'll ask first.
stops being your city.
Union takes over news, events and the map.
Today
74°F
Mostly Sunny
Tonight
52°F
Mostly Clear
Monday
76°F
Mostly Sunny
Monday Night
54°F
Mostly Clear
You know Union better than we do.
Add the places people actually go. Our editors review submissions before they publish — you'll need an account with access to send one.
Union by the numbers
Population
548Population figure, 2020
Households & income
- Area
- 0.84 sq mi (2.17 km²)
- Median age
- 39
- Persons per household
- 2.4
- Median house value
- $252,200
Municipal office
- Office
- VILLAGE PRESIDENT
- Address
- PO BOX 102, UNION, IL 60180