Campbell County, Kentucky

Campbell County, Kentucky
The Campbell County Courthouse in Newport
Location within the U.S. state of Kentucky
Coordinates: 38°57′N 84°23′W / 38.95°N 84.38°W / 38.95; -84.38
Country United States
State Kentucky
FoundedDecember 17, 1794
Named afterJohn Campbell
SeatAlexandria and Newport
Largest cityFort Thomas
Government
 • Judge/ExecutiveSteve Pendery (R)
Area
 • Total
159 sq mi (410 km2)
 • Land151 sq mi (390 km2)
 • Water8.1 sq mi (21 km2)  5.1%
Population
 (2020)
 • Total
93,076
 • Estimate 
(2024)
94,008
 • Density616/sq mi (238/km2)
Time zoneUTC−5 (Eastern)
 • Summer (DST)UTC−4 (EDT)
Congressional district4th
Websitewww.campbellcountyky.gov

Campbell County is a county located in the northern part of the U.S. state of Kentucky. As of the 2020 census, the population was 93,076. Its county seats are Alexandria and Newport. The county was formed on December 17, 1794, from sections of Scott, Harrison, and Mason Counties and was named for Colonel John Campbell (1735–1799), a Revolutionary War soldier and Kentucky legislator. Campbell County, with Boone and Kenton Counties, is part of the Northern Kentucky metro community, and the Cincinnati-Middletown, OH-KY-IN Metropolitan Statistical Area.