Anderson County, Kentucky

Anderson County
Anderson County courthouse in Lawrenceburg
Anderson County courthouse in Lawrenceburg
Map of Kentucky highlighting Anderson County
Location within the U.S. state of Kentucky
Map of the United States highlighting Kentucky
Kentucky's location within the U.S.
Coordinates: 38°00′N 84°59′W / 38°N 84.99°W / 38; -84.99
Country United States
State Kentucky
Founded1827
Named forRichard Clough Anderson Jr.
SeatLawrenceburg
Largest cityLawrenceburg
Area
 • Total204 sq mi (530 km2)
 • Land202 sq mi (520 km2)
 • Water2.4 sq mi (6 km2)  1.2%
Population
 (2020)
 • Total23,852
 • Estimate 
(2023)
24,613 Increase
 • Density120/sq mi (45/km2)
Time zoneUTC−5 (Eastern)
 • Summer (DST)UTC−4 (EDT)
Congressional districts1st, 6th
Websiteandersoncounty.ky.gov

Anderson County, located in the Outer Bluegrass physiographic region, is Kentucky's 48th most populated and ninth fastest-growing county.[1]

Anderson County's estimated population as of July 1, 2022, is 24,224, a 1.6% increase from April 1, 2020, and a 13.1% increase from April 1, 2010.[2]

On January 16, 1827, the General Assembly of the Commonwealth of Kentucky approved "an ACT to erect and establish the county of Anderson out of parts of the county of Franklin, Washington, and Mercer," which went into effect on February 1, 1827, and established Anderson County as the 82nd county. Additional information in this act regards Anderson County's namesake, Richard Clough Anderson Jr., legislator and U.S. minister plenipotentiary to Colombia, and its county seat, the City of Lawrenceburg. Anderson County's borders were later modified by the General Assembly's January 28, 1854, approval of "an ACT to change the line between the counties of Franklin and Anderson."[3]

Anderson County's 202.17 square miles comprises 25 GNIS-designated populated places, with Lawrenceburg as its largest city in population and size. In addition to its inclusion in the Outer Bluegrass region, Anderson County is part of the Bluegrass Area Development District and the Frankfort Micropolitan Statistical Area.[4]

  1. ^ Cubit, “Kentucky Counties by Population,” Kentucky Demographics, accessed July 15, 2023, https://www.kentucky-demographics.com/counties_by_population; David C. Elbon, “Anderson County, Kentucky,” Kentucky Atlas and Gazetteer, accessed July 15, 2023, https://www.kyatlas.com/21005.html; Bailey Loosemore, “The 2020 Census Results Show Us These Kentucky Counties Grew the Most in the Past Decade,” The Courier-Journal, August 16, 2021, accessed July 15, 2023, https://www.courier-journal.com/story/news/local/.
  2. ^ U.S. Census Bureau, “People - Anderson County, Kentucky,” QuickFacts, Vintage 2022, accessed July 15, 2023, https://www.census.gov/quickfacts/fact/table/andersoncountykentucky/PST045222.
  3. ^ "Kentucky: Secretary of State - Land Office". web.sos.ky.gov. Retrieved January 11, 2024.
  4. ^ U.S. Census Bureau, “Geography - Anderson County, Kentucky,” QuickFacts, Vintage 2022, https://www.census.gov/quickfacts/fact/table/andersoncountykentucky/PST045222; Kentucky Cabinet for Economic Development, Metropolitan & Micropolitan Statistical Areas, Thematic, accessed July 15, 2023, https://ced.ky.gov/Webfiles/Docs/Maps/Metro_Stat_Area9.pdf; U.S. Census Bureau, Population Division, Kentucky: 2020 Core Based Statistical Areas and Counties, 2020, Thematic, 1:2696170, access July 15, 2023, https://www2.census.gov/programs-surveys/metro-micro/reference-maps/2020/state-maps/21_Kentucky_2020.pdf.