Grant County, Kentucky

Grant County sits in northern Kentucky, just a short drive south of Cincinnati. I-75 runs right through the county, bringing travelers in from all over.

Williamstown is the county seat and home to a giant Noah’s Ark replica. Yes, you read that right. It’s a massive 510-foot-long boat sitting right in the middle of Kentucky.

The county has plenty of parks and lakes for outdoor enthusiasts. And if you’re into racing, Kentucky Speedway is just next door. Just don’t try to outrun the state troopers on the interstate—they’ve heard all the excuses before.

CategoryDetails
County NameGrant County
County SeatWilliamstown
Cities, Towns, and CommunitiesWilliamstown, Dry Ridge, Crittenden, Corinth
Interstates and HighwaysI-75, US-25, KY-36
FIPS Code21-081
Total Area (Land and Water)261 sq mi (Land: 257 sq mi; Water: 4 sq mi)
Adjacent Counties (and Direction)Boone County (North), Kenton County (Northeast), Pendleton County (East), Harrison County (Southeast), Scott County (South), Owen County (West), Gallatin County (Northwest)
Time ZoneEastern Time Zone (ET)
StateKentucky
Coordinates38.6489° N, 84.6375° W
EtymologyNamed after Samuel Grant, an early settler
Major LandmarksArk Encounter, Williamstown Lake, Grant County Park
PopulationApproximately 26,000
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