Kentucky: Time Zones, Counties, Cities & Map
Kentucky uses Eastern Time and Central Time. Check a city or specific point to find its local time zone.
- Resident population, July 2025
- 4,606,864
- Land area
- 39,486 sq mi (102,268 km²)
- Water area
- 920 sq mi (2,383 km²)
- State FIPS code
- 21
- Coordinates (central point)
- 37.533684, -85.292980
These coordinates mark a central point for the area, not a street address.
Metro and micro areas in Kentucky, largest first
9 metro areas and 15 micro areas have counties in Kentucky. 5 cross into another state; their populations are for the whole area. Populations are July 2025 estimates.
- Cincinnati, OH-KY-IN Metro Area2,312,858 people
- Louisville/
Jefferson County, KY-IN Metro Area 1,402,509 people - Lexington-Fayette, KY Metro Area535,174 people
- Huntington-Ashland, WV-KY-OH Metro Area365,965 people
- Clarksville, TN-KY Metro Area349,001 people
- Bowling Green, KY Metro Area197,180 people
- Corbin, KY Micro Area150,040 people
- Richmond-Berea, KY Micro Area131,806 people
- Elizabethtown, KY Metro Area128,666 people
- Owensboro, KY Metro Area113,962 people
- Paducah, KY-IL Metro Area102,259 people
- Pikeville, KY Micro Area89,122 people
All 24
- Frankfort, KY Micro Area77,874 people
- Somerset, KY Micro Area67,384 people
- Henderson, KY Micro Area57,184 people
- Danville, KY Micro Area56,985 people
- Glasgow, KY Micro Area56,224 people
- Mount Sterling, KY Micro Area48,428 people
- Madisonville, KY Micro Area45,127 people
- Murray, KY Micro Area39,421 people
- Campbellsville, KY Micro Area38,407 people
- Mayfield, KY Micro Area37,050 people
- Middlesborough, KY Micro Area22,829 people
- Franklin, KY Micro Area20,788 people
Counties and equivalents, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Jefferson County, Kentucky795,222 people
- Fayette County, Kentucky329,751 people
- Kenton County, Kentucky175,779 people
- Warren County, Kentucky149,375 people
- Boone County, Kentucky145,316 people
- Hardin County, Kentucky113,482 people
- Daviess County, Kentucky104,898 people
- Madison County, Kentucky101,696 people
- Campbell County, Kentucky95,441 people
- Bullitt County, Kentucky86,454 people
- Oldham County, Kentucky70,986 people
- Christian County, Kentucky70,115 people
All 120
- McCracken County, Kentucky67,553 people
- Pulaski County, Kentucky67,384 people
- Laurel County, Kentucky63,746 people
- Scott County, Kentucky62,262 people
- Jessamine County, Kentucky57,147 people
- Pike County, Kentucky54,721 people
- Franklin County, Kentucky52,649 people
- Shelby County, Kentucky51,243 people
- Nelson County, Kentucky49,036 people
- Boyd County, Kentucky47,751 people
- Barren County, Kentucky45,641 people
- Hopkins County, Kentucky45,127 people
- Henderson County, Kentucky44,255 people
- Calloway County, Kentucky39,421 people
- Clark County, Kentucky37,888 people
- Whitley County, Kentucky37,297 people
- Graves County, Kentucky37,050 people
- Greenup County, Kentucky35,213 people
See all 120 counties and equivalents in Kentucky, largest first
Cities, towns and communities, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- Louisville/
Jefferson County, Kentucky (metro government) 631,818 people - Lexington-Fayette, Kentucky (urban county)323,725 people
- Bowling Green, Kentucky (city)75,388 people
- Owensboro, Kentucky (city)60,302 people
- Covington, Kentucky (city)41,110 people
- Georgetown, Kentucky (city)39,117 people
- Richmond, Kentucky (city)37,111 people
- Florence, Kentucky (city)32,803 people
- Elizabethtown, Kentucky (city)32,576 people
- Nicholasville, Kentucky (city)32,197 people
- Hopkinsville, Kentucky (city)30,906 people
- Independence, Kentucky (city)29,392 people
All 555
- Jeffersontown, Kentucky (city)29,199 people
- Frankfort, Kentucky (city)28,503 people
- Henderson, Kentucky (city)27,852 people
- Paducah, Kentucky (city)26,845 people
- Radcliff, Kentucky (city)22,864 people
- Ashland, Kentucky (city)21,295 people
- Erlanger, Kentucky (city)19,875 people
- Madisonville, Kentucky (city)19,515 people
- Winchester, Kentucky (city)19,213 people
- Mount Washington, Kentucky (city)18,480 people
- Murray, Kentucky (city)18,080 people
- Burlington, Kentucky (CDP)18,008 people
- Shelbyville, Kentucky (city)17,668 people
- St. Matthews, Kentucky (city)17,577 people
- Danville, Kentucky (city)17,327 people
- Fort Thomas, Kentucky (city)17,169 people
- Berea, Kentucky (city)15,786 people
- Shively, Kentucky (city)15,638 people
See all 555 cities, towns and communities in Kentucky, largest first
ZIP Code areas, largest first
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
- ZIP 4047565,961 people
- ZIP 4210165,421 people
- ZIP 4104257,634 people
- ZIP 4270153,987 people
- ZIP 4032453,406 people
- ZIP 4060151,893 people
- ZIP 4050947,036 people
- ZIP 4035645,849 people
- ZIP 4230145,445 people
- ZIP 4021445,405 people
- ZIP 4021644,047 people
- ZIP 4029942,207 people
All 782
- ZIP 4230342,119 people
- ZIP 4210442,076 people
- ZIP 4224041,415 people
- ZIP 4022941,299 people
- ZIP 4029141,222 people
- ZIP 4101740,719 people
- ZIP 4021939,909 people
- ZIP 4024539,835 people
- ZIP 4016538,403 people
- ZIP 4027238,289 people
- ZIP 4051138,176 people
- ZIP 4242038,133 people
- ZIP 4051537,384 people
- ZIP 4039136,796 people
- ZIP 4051735,656 people
- ZIP 4022035,078 people
- ZIP 4021833,736 people
- ZIP 4105133,054 people
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county where you are now, check its ZIP area, or check the time zone where you are.
Areas that only touch the edge
These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.