County · code 21031
Butler CountyKentucky
Butler County is a county in Kentucky with its seat in Morgantown, formed in 1810.
- Founded1810
- County seatMorgantown
- Named forRichard Butler
- Land area426 sq mi + 5.4 sq mi water
- Population12,371 2020 Census
Where it is
Butler on the map of Kentucky
Kentucky has 120 counties and county equivalents, each with its own records office. Shapes with a page are links.
History
Formed in 1810 from Logan County and Ohio County
An old deed may name a county that no longer exists, or a boundary that has since moved.
Butler County was created from Logan and Ohio counties on May 1, 1810. The county was named after Richard Butler. Butler gained a small area from Logan on December 29, 1813, and gained from Ohio on March 15, 1871. In 1890, Butler lost territory to Muhlenberg County.
- 1810Butler County created Butler created from Logan and Ohio. · Ky. Acts 1809-1810, 18th assy., ch. 119, sec. 1/pp. 44-47
- 1813Gained territory Butler gained small area from Logan. · Ky. Acts 1813-1814, 22d assy., ch. 102, sec. 1/pp. 129-130
- 1871Gained territory Butler gained from Ohio. · Ky. Acts 1871, Jan. adj. sess., ch. 1595, sec. 1/p. 64
- 1890Lost territory Butler lost to Muhlenberg. · Ky. Acts 1889-1890, vol. 3, ch. 1734, secs. 1-2/p. 1307
Land and parcels
What the maps cover in Butler
Who publishes each layer, how good it is, and when we last checked.
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Parcels Missing
No public parcel map found for Butler County yet. Lot lines and owners of record are kept by the county (butlercounty.ky.gov).
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Address points Official
One point per address, 7,416 in all from Kentucky Division of Geographic Information (DGI) with the Kentucky 911 Services Board.
edited 6 October 2026 · checked 13 October 2026 -
Buildings Reference
Roof outlines traced from aerial imagery from FEMA Response Geospatial Office with Oak Ridge National Laboratory (ORNL). Good for seeing what is on a lot; not accurate enough to set a fence from.
checked 18 October 2026
- Official
- from the office that keeps the record
- Good enough
- a reliable statewide or national copy
- Fallback
- a guide only; check the official record
- Missing
- nothing public found yet
People and land
Butler by the Census
Source: US Census Bureau, 2020 Census; US Census Bureau, 2020 Gazetteer Files. Not endorsed or certified by the Census Bureau.
Rules and offices
Butler County's official site
We have found the county's site but not its offices yet; start there.
County government
- County government
The official website of Butler County.
See your own lot on these maps
Open Butler County on Parcel Chart's free map and click your parcel. Save it with a free account; the full record of your place (site map, projects, documents) is Pro, in early access.
Questions
Common questions about Butler County
- When was Butler County founded?
- Butler County was founded in 1810, formed from Logan County and Ohio County, and named after Richard Butler.
- What is the county seat of Butler County?
- The county seat of Butler County is Morgantown.
- Is there an online parcel map for Butler County?
- Not that we have found yet. Lot lines and owners of record are kept by the county assessor's office. When a public parcel map appears, it shows here.
- Has Butler County's boundary or name changed?
- Butler County was created in 1810 from Logan County and Ohio County. Since then the Atlas of Historical County Boundaries records 3 later changes, chiefly involving Logan County, Muhlenberg County and Ohio County.
- Is my lot in a flood zone?
- We do not have flood maps for Butler County yet. Look up the address on FEMA's Flood Map Service Center, which shows the effective flood map for any lot.
Nearby