Union, Kentucky
Union is a city in Boone County, Kentucky, with an estimated population of 7,671 in 2023. It sits at 38.9469, -84.6737 in the America/New_York time zone.
| Field | Value |
|---|---|
| Place name | Union |
| Type | city |
| State | Kentucky (KY) |
| County | Boone County |
| Population (2023 est.) | 7,671 |
| Land area | 3.60 sq mi (9.32 km²) |
| Coordinates | 38.9469, -84.6737 |
| Time zone | America/New_York |
| ZIP codes | 41091 |
ZIP codes and area codes for Union
Union covers 1 ZIP code: 41091. Browse all ZIP codes in Kentucky for the full list.
Where is Union?
Union is located in Kentucky, in Boone 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
Florence 6 km · KYElsmere 8 km · KYWalton 11 km · KYIndependence 11 km · KYEdgewood 12 km · KYErlanger 12 km · KYCrestview Hills 12 km · KYLakeside Park 13 km · KY
Other places in Boone County
Related
Frequently asked questions
What county is Union, KY in?
Union is in Boone County, Kentucky.
What is the population of Union, KY?
The 2023 Census Bureau estimate is 7,671.
What time zone is Union in?
Union is in the America/New_York time zone.