State profile · KY
Largest Cities in Kentucky
Ranked by resident population across 520 tracked cities and towns in Kentucky, using Census ACS 5-Year Estimates (2023). This compares cities and Census-designated places, not metropolitan areas, and carries the same rows into the chart, table, and downloadable CSV below.
- 520
- Cities
- 2.7M
- Combined city pop.
- $66,474
- Avg median income
- 14.3%
- Avg poverty rate
Data updated August 2026
The headline finding
Louisville/Jefferson County is the largest of 520 tracked cities in Kentucky, which ranks #31 of 52 nationally on avg median income.
- Louisville/Jefferson County
- largest tracked city (627,210 people)
- #31
- national rank, avg median income
- 520
- cities tracked in this state
Every figure here is read live from the same table rendered below.
91% of Kentucky's 520 tracked cities are small towns under 10,000 people -- none crosses the 1-million-resident mark.
Kentucky's city-size mix
How the tracked cities and towns split by resident population
- <10K
Small towns under 10,000 residents
475 tracked cities
- 10K-99K 43
Mid-size cities with 10,000-99,999 residents
43 tracked cities
- 100K-999K 2
Large cities with 100,000-999,999 residents
2 tracked cities
What this shows Small towns under 10,000 residents are the largest group in PlainCities' Kentucky coverage, with 475 of 520 tracked places. This is a count of profiled places, not a share of the state's population.
How we calculate this mix & the national home-value percentile below
Every tracked city in Kentucky is bucketed by population: small town under 10,000; mid-size 10,000–99,999; large 100,000–999,999; megacity 1,000,000+. The national home-value comparison below plots Kentucky's average tracked-city home value against all 52 US states/territories, ranked the same way as the per-city percentiles: the state's percentile is the share of states with a lower average home value. See the methodology page for the full source-to-figure lineage.
Largest cities in Kentucky
By population, hover or tap a bar for income detail
- Louisville/Jefferson County
Louisville/Jefferson County, KY
627,210 residents
- Lexington-Fayette
Lexington-Fayette, KY
321,122 residents
- Bowling Green 73,638
Bowling Green, KY
73,638 residents
- Owensboro 60,112
Owensboro, KY
60,112 residents
- Covington 40,902
Covington, KY
40,902 residents
- Georgetown 38,206
Georgetown, KY
38,206 residents
- Richmond 35,498
Richmond, KY
35,498 residents
- Florence 32,334
Florence, KY
32,334 residents
- Elizabethtown 31,870
Elizabethtown, KY
31,870 residents
- Nicholasville 31,625
Nicholasville, KY
31,625 residents
- Hopkinsville 31,011
Hopkinsville, KY
31,011 residents
- Independence 29,024
Independence, KY
29,024 residents
What this shows Louisville/Jefferson County, KY is the most populous city profiled in Kentucky; the top 100 rows are listed below and the complete 520-row record is available as a CSV.
How Kentucky ranks nationally
Avg median income
$66,474
#31 of 52 · highest income
Avg home value
$183,831
#35 of 52 · highest values
Avg poverty rate
14.3%
#42 of 52 · lowest poverty
Tracked cities
520
#23 of 52 · most tracked cities
Kentucky ranks #31 of 52 nationally on average median income and #42 of 52 on average poverty rate, derived live by comparing it against every other tracked state. Averages are computed only across the cities PlainCities tracks in each state, not full state populations.
How Kentucky's home values compare nationally
Average tracked-city home value vs. all 52 US states/territories
$183,831 Among the most affordable more affordable than 67% of 52 US states
Show national distribution
Each bar is a $50K-wide band; taller bars hold more US states. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau ACS 5-Year Estimates · 2023
Largest cities in Kentucky
Showing the 100 most-populous tracked places, ordered by population. Download the CSV for every one of the 520 city records and their source-backed fields.
What to do with Kentucky's city data
520 cities is a lot to browse, here's where to start.
- Louisville/Jefferson County is Kentucky's largest tracked city by population, start there if you want the fullest picture of a major KY metro. Louisville/Jefferson County profile
- 5 tracked cities in Kentucky sit at the Census ACS top-code of $250,000 or more, so no single city can be named the highest-income. Browse the city table by income column instead of trusting a single crown. All Kentucky cities
- See how Kentucky's cities stack up nationally, not just against each other. National rankings
City counts and averages on this page cover only the 520 places with sufficient Census ACS data, smaller towns below the reporting threshold are not included.
Read our methodology - how this data is sourced, computed, and verified.
Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES.
Compare beyond this state
Nationwide similar states
Other states closest to Kentucky on two ACS statewide axes: tracked-city population sum and mean of city median household incomes. Link sets are deduped so each column is a distinct comparison path, not a claim that peers share a labor market or climate.
Similar statewide population
Nearest 50-state peers by ACS population of tracked cities. This state: 2,686,340.
Similar mean household income
Nearest peers by mean of city median household incomes. This state: $66,474. Population peers are excluded.
Frequently Asked Questions
How many cities does PlainCities track in Kentucky?
PlainCities profiles 520 cities and towns in Kentucky, drawn from the U.S. Census Bureau's American Community Survey 5-Year Estimates (2023).
What is the largest city in Kentucky?
Louisville/Jefferson County is the largest tracked city in Kentucky, with a population of 627,210.
What is the average household income in Kentucky?
Across the 520 tracked cities in Kentucky, the average median household income is $66,474. Individual cities vary widely - 5 tracked cities in Kentucky sit at the Census ACS top-code of $250,000 or more, so no single city can be named the highest-income.
What is the average poverty rate in Kentucky?
The average poverty rate across Kentucky's tracked cities is 14.3%, based on Census ACS 5-Year Estimates (2023).
Every figure on PlainCities is rendered directly from Census ACS source data, no number is typed in by an editor. This page draws directly on Census ACS source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.