Kentucky · Census place 2146027

Lexington-Fayette, Kentucky

Lexington-Fayette is a city in Fayette County, Kentucky with an estimated 329,437 residents on July 1, 2024. It is the 2nd largest of 206 incorporated places of 1,000+ people in the state.

Population 2024
329,437
#2 of 206 in Kentucky
Change since 2020
+2.1%
+6,809 people
Land area
283.9 sq mi
+ 1.71 sq mi water
Density
1,161 / sq mi
State median 1,588
Orange pin: Lexington-Fayette. Shaded: its county. Dark pin: Frankfort.

Lexington-Fayette population, 2020 to 2024

Lexington-Fayette added 6,809 residents from July 2020 to July 2024, a change of +2.1%. In the latest year it moved by +4,813. Among 79 Kentucky places of 5,000 or more, that growth ranks 39th; the median place changed by +2.0%. The median place of 5,000+ in Kentucky has 10,541 people, so Lexington-Fayette is 31.3 times that size.

322.6k2020320.4k2021321.5k2022324.6k2023329.4k2024
July 1 estimates. The April 2020 estimates base was 322,566. The axis starts above zero so yearly changes are visible.

Lexington-Fayette covers 283.85 square miles of land and 1.71 of water, for 1,161 people per square mile of land. The median Kentucky place of 5,000+ has 1,588, so Lexington-Fayette is less dense than the typical town.

What county Lexington-Fayette is in

All of Lexington-Fayette's residents live in Fayette County, which had 329,437 residents in 2024. Lexington-Fayette holds 100.0% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Lexington-Fayette

16 ZIP Code Tabulation Areas (ZCTAs) overlap Lexington-Fayette by at least 10% of the ZCTA's or the city's land: 40502, 40503, 40504, 40505, 40507, 40508, 40509, 40510, 40511, 40513, 40514, 40515, 40516, 40517, 40526, 40536. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Lexington-Fayette is

The Census internal point of Lexington-Fayette is at 38.040700, -84.458300. Frankfort, the capital, is 24.8 miles WNW in a straight line. The nearest larger place is Louisville/Jefferson County, KY (640,796 people), 65.2 miles away. The ground at the internal point is about 325 m (1,066 ft) above sea level.

Internal point

Decimal
38.040700, -84.458300
DMS
38°02'26.52"N 84°27'29.88"W
UTM
16N 723048.9E 4213380.6N
Geohash
dngbqj574
Plus code
86CQ2GRR+7M
Time zone
America/New_York

Daylight in Lexington-Fayette

At 38.04° N, Lexington-Fayette gets about 14 h 49 min of daylight around the June solstice and 9 h 31 min around the December solstice, a swing of 5 h 17 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026. Month-by-month sunrise and sunset times are on the Lexington-Fayette daylight page.

Places near Lexington-Fayette

The eight nearest incorporated places of 1,000+ in Kentucky, measured between internal points. The closest is Nicholasville, 11.8 miles away, with 33,458 people.

Questions people ask

What is the population of Lexington-Fayette, KY?

329,437 on July 1, 2024, in the Census Vintage 2024 estimates. That is up 6,809 (2.1%) from 322,628 in July 2020.

What county is Lexington-Fayette in?

Fayette County. All of its residents live in that county.

What ZIP codes cover Lexington-Fayette?

16 ZIP Code Tabulation Areas overlap it by at least 10% of either area: 40502, 40503, 40504, 40505, 40507, 40508, 40509, 40510, 40511, 40513, 40514, 40515, and more.

How far is Lexington-Fayette from Frankfort?

24.8 miles (39.9 km) in a straight line, heading WNW from Lexington-Fayette.

What is the nearest larger city to Lexington-Fayette?

Louisville/Jefferson County, KY, with 640,796 residents, 65.2 miles away between internal points.

Sources and data as of

Data as of: Census Vintage 2024 subcounty estimates (July 1, 2024), 2024 Gazetteer places, 2020 ZCTA to place relationship file.

  1. 01Census Vintage 2024 subcounty population estimates
  2. 02Census 2024 Gazetteer, places
  3. 03Census 2020 ZCTA to place relationship file
  4. 04Census 2024 cartographic boundary file, counties (1:5,000,000)
  5. 05Open-Meteo forecast API (time zone and Copernicus GLO-90 elevation) (last verified 2026-09-30)

How every number is computed: methodology. Spotted a wrong figure? Report an error.