Metro area · Kentucky
Louisville/Jefferson County, KY-IN metro area
Louisville/Jefferson County, KY-IN is a metropolitan area of 12 counties in Kentucky, Indiana, home to 1,402,509 residents. Louisville/Jefferson County, KY-IN metro area has a quality-of-life score of 53 out of 100 (moderate), ranking #435 of 925 US metro and micro areas. Among metro and micro areas based in Kentucky it ranks #5 of 21. It ranks best on distance to an airport (low), drought exposure (low) and average weekly wage (high). It ranks worst on property crime rate (high), comfortable days (low) and homicide rate (high).
- Quality-of-life score
- #435 of 925 metro and micro areas
- Kentucky
- #5 of 21 in KY
- Population
- 1,402,509 (2025)
- Land area
- 3,961 mi²
- Density
- 354.1 /mi²
- CBSA code
- 31140
Percentile-based score (100 is the best in the country) from 68 of 80 indicators, with the default “Explorer” weights.
Scores by category
Each category averages its indicators' percentile scores among US metro and micro areas.
- Safety8#853/924
- Economy74#241/925
- Housing60#368/925
- Health40#552/925
- Healthcare81#177/923
- Environment1#908/917
- Education72#260/925
- Infrastructure72#257/925
- Community45#508/925
- Leisure & amenities70#281/925
Strengths · Weaknesses
Indicators where Louisville/Jefferson County, KY-IN metro area ranks highest and lowest among US metro and micro areas (score = percentile, 100 = best).
Strengths
- Distance to an airport · low13 mi94/100Kentucky 44 miUnited States 33 mi2025Federal Aviation Administration · Bureau of Transportation Statistics · U.S. Census BureauAggregated from counties
- Drought exposure · low4%88/100Kentucky 21%United States 43%Nov 2025–Oct 2026National Drought Mitigation Center (University of Nebraska–Lincoln), USDA and NOAAAggregated from counties
- Average weekly wage · high$1,332
- New business applications · high16.5 /1k
- Dentists · high81 /100k83/100Kentucky 67 /100kUnited States 75 /100k2023University of Wisconsin Population Health InstituteAggregated from counties
- Flu vaccinations · high49.4%81/100Kentucky 43.0%United States 44.0%2023University of Wisconsin Population Health InstituteAggregated from counties
Weaknesses
- Property crime rate · high2,345 /100k5/100Kentucky 1,262 /100kUnited States 1,535 /100k2025Federal Bureau of InvestigationAggregated from countiesCovers part of the area: some reporting agencies or member counties have no figure
- Comfortable days · low22.7%6/100Kentucky 23.7%United States 26.8%2016-2025NOAA National Centers for Environmental InformationAggregated from counties
- Homicide rate · high9.9 /100k9/100Kentucky 5.5 /100kUnited States 4.8 /100kMay 2025–Apr 2026Centers for Disease Control and PreventionAggregated from counties
- Median Air Quality Index · high52
- Days with unhealthy air · high2.7%
- Fine particulate matter (PM2.5) · high8.8 µg/m³11/100Kentucky 8.2 µg/m³United States 8.0 µg/m³2022Centers for Disease Control and Prevention · U.S. Environmental Protection AgencyAggregated from counties
Trends
The largest changes over about five years, next to the country's over the same periods.
- Drug overdose deathsImproving
61.5 /100k (2021) → 24.9 /100k (Mar 2025–Feb 2026)
−60%5 yearsUS 30.8 /100k → 18.4 /100k
- High ozone daysImproving
3 days (2017) → 1 days (2022)
−50%5 yearsUS 9 days → 7 days
- New business applicationsImproving
11.0 /1k (2020) → 16.5 /1k (2025)
+49%5 yearsUS 13.1 /1k → 16.6 /1k
- Broadband subscriptionsImproving
81.9% (2015-2019) → 90.8% (2020-2024)
+8.8 pts5 yearsCensus table B28002US 82.7% → 91.0%
- Homicide rateImproving
16.7 /100k (2021) → 9.9 /100k (May 2025–Apr 2026)
−40%5 yearsUS 7.8 /100k → 4.8 /100k
- Cost of buying a home todayWorsening
21.7% (Dec 2021) → 29.1% (Aug 2026)
+7.4 pts5 yearsUS 26.4% → 34.1%
What changed in five years
How each measure moved between two periods about five years apart, read against whether more or less is better, the published margin of error and the same change in other places.
Metro and micro areas like Louisville/Jefferson County, KY-IN metro area five years ago that improved
The places whose measures looked most like those of Louisville/Jefferson County, KY-IN metro area in the earlier period, ranked by how many measures improved beyond the margin of error, minus how many declined. A comparison of published data, not a forecast and not advice.
Who lives here
Age, race and education of residents, from the American Community Survey. Shares are of all residents (age), residents of every origin (race) or adults 25 and over (education).
Income
How household income is spread, not just the middle: each bar is the share of households in that income range.
Homes
Who owns and who rents, what homes cost, and what the housing stock looks like.
Getting to work
How workers travel to their job and how long it takes them.
Jobs and pay
What the largest occupations here pay, from the Bureau of Labor Statistics' Occupational Employment and Wage Statistics survey.
Local businesses
Employer businesses and sole proprietors by industry, per resident and against the state and the nation. Counts of businesses next to counts of people, not a measure of demand.
Federal contract spending
Federal grants & assistance
Grants, loans (counted at their subsidy cost), direct payments and insurance, by fiscal year of the action (USAspending.gov, FABS). Reported apart from contracts and never added to them.
Counties in Louisville/Jefferson County, KY-IN
Whole counties, as the U.S. Office of Management and Budget delineates the area. Federal spending below is the exact sum of these counties.
- Jefferson CountyCentral county48795,222
- Clark CountyCentral county56130,451
- Bullitt CountyCentral county4886,454
- Floyd CountyCentral county6582,153
- Oldham CountyCentral county9070,986
- Shelby CountyOutlying county6751,243
- Nelson CountyOutlying county6049,036
- Harrison CountyOutlying county5240,437
- Meade CountyOutlying county4630,699
- Washington CountyOutlying county3028,383
- Spencer CountyOutlying county5320,998
- Henry CountyOutlying county2316,447
States
The share of the area's residents living in each state.
Principal cities
The cities the area is named for.
Largest cities and towns
By population, for places with most of their residents in the area.
- Louisville/Jefferson County631,818
- Jeffersonville51,043
- New Albany37,581
- Jeffersontown29,199
- Clarksville22,016
- Mount Washington18,480
- Shelbyville17,668
- St. Matthews17,577
- Shively15,638
- Shepherdsville14,533
- Bardstown13,804
- Lyndon11,030
- La Grange10,311
- Sellersburg10,137
- Middletown9,763
- Hillview8,797
- Charlestown8,294
- Salem6,489
- Crestwood6,356
- Douglass Hills5,474
- Hurstbourne4,702
- Prospect4,542
- Floyds Knobs4,515
- Buckner4,119
Other metro and micro areas in Kentucky
Areas based in Kentucky, best score first.
- Lexington-Fayette, KY78
- Bowling Green, KY43
- Corbin, KY13
- Richmond-Berea, KY33
- Elizabethtown, KY46
- Owensboro, KY55
- Paducah, KY-IL53
- Pikeville, KY20
- Frankfort, KY57
- Somerset, KY22
- Henderson, KY26
- Danville, KY28
- Glasgow, KY19
- Mount Sterling, KY20
- Madisonville, KY29
- Murray, KY32
- Campbellsville, KY38
- Mayfield, KY12
- Middlesborough, KY15
- Franklin, KY42
Neighboring metro and micro areas
Places that share a border, best score first.
Similar metro and micro areas
Closest indicator profiles across the country (no model: score distances).
- Cincinnati, OH-KY-IN69Alike on Comfortable days, PM2.5, Weekly wage
- Lexington-Fayette, KY78Alike on Comfortable days, Density, Precipitation
- St. Louis, MO-IL72Alike on Homicides, Density, Weekly wage
- Indianapolis-Carmel-Greenwood, IN68Alike on Weekly wage, PM2.5, New businesses
- Columbus, OH70Alike on Comfortable days, Airport, Income per capita
Data and sources
Latest published value of each indicator; periods differ by source. Values flagged by their publisher are marked.
- Mapping Injury, Overdose, and ViolenceCenters for Disease Control and Prevention · release 2026-10-01
- PLACES: Local Data for Better HealthCenters for Disease Control and Prevention · release 2025
- Daily county PM2.5 and ozone (EPA downscaler model)Centers for Disease Control and Prevention · U.S. Environmental Protection Agency · release 2022
- Care Compare: Hospital General Information and Timely and Effective CareCenters for Medicare & Medicaid Services · release 2026-07-22
- Distance to airports and intercity railFederal Aviation Administration · Bureau of Transportation Statistics · U.S. Census Bureau · release 2025+amtrak-2026-04-23
- Uniform Crime Reporting Program, Return A master filesFederal Bureau of Investigation · release 2025
- Public Libraries SurveyInstitute of Museum and Library Services · release FY2024
- U.S. Drought Monitor county statisticsNational Drought Mitigation Center (University of Nebraska–Lincoln), USDA and NOAA · release 2026-10-06
- Fatality Analysis Reporting SystemNational Highway Traffic Safety Administration · release 2024
- nClimGrid-Daily county averagesNOAA National Centers for Environmental Information · release 2025
- Regional Economic AccountsU.S. Bureau of Economic Analysis · release 2024
- Local Area Unemployment StatisticsU.S. Bureau of Labor Statistics · release 2025
- Quarterly Census of Employment and WagesU.S. Bureau of Labor Statistics · release 2026 Q1
- American Community Survey 5-Year EstimatesU.S. Census Bureau · release 2017-2024
- Building Permits SurveyU.S. Census Bureau · release 2026-08
- Business Formation StatisticsU.S. Census Bureau · release 2026-10-01
- Population Estimates ProgramU.S. Census Bureau · release 2025
- Small Area Health Insurance EstimatesU.S. Census Bureau · release 2024
- Small Area Income and Poverty EstimatesU.S. Census Bureau · release 2024
- Alternative Fuels Data Center station locatorU.S. Department of Energy · release 2026-10
- Election Administration and Voting SurveyU.S. Election Assistance Commission · release 2024
- Air Quality Index Annual Summary by CountyU.S. Environmental Protection Agency · release 2025
- County Health Rankings & RoadmapsUniversity of Wisconsin Population Health Institute · release 2022-2025+2026-03-supplement
- Zillow Home Value Index, Observed Rent Index and affordabilityZillow Research · release 2026-08