Jefferson County
- Population
- 783,022
- Area
- 0.38 sq mi (0.99 km²), 0.02 sq mi water
- Median age
- 38.4
- Households
- 331,554
- Persons per household
- 2.3
- Median household income
- $69,866
- Median house value
- $248,400
Demographics: 2020–2024 ACS
This Afternoon
86°F
Chance Showers And Thunderstorms25% precip
Tonight
64°F
Mostly Clear2% precip
Sunday
85°F
Sunny1% precip
Sunday Night
61°F
Partly Cloudy
Cities & Towns in Jefferson County
AnchorageAudubon ParkBancroftBarbourmeadeBeechwood VillageBellemeadeBellewoodBlue Ridge ManorBriarwoodBroeck PointeBrownsboro FarmBrownsboro VillageCambridgeColdstreamCreeksideCrossgateDouglass HillsDruid HillsFincastleForest HillsGlenviewGlenview HillsGlenview ManorGoose CreekGraymoor-DevondaleGreen SpringHeritage CreekHickory HillHills and DalesHollow CreekHollyvillaHouston AcresHurstbourneHurstbourne AcresIndian HillsJeffersontownKingsleyLangdon PlaceLincolnshireLouisvilleLouisville/Jefferson County metro governmentLyndonLynnviewManor CreekMaryhill EstatesMeadow ValeMeadowbrook FarmMeadowview EstatesMiddletownMockingbird ValleyMoorlandMurray HillNorbourne EstatesNorthfieldNorwoodOld Brownsboro PlaceParkway VillagePlantationPoplar HillsProspectRichlawnRiverwoodRolling FieldsRolling HillsSeneca GardensShivelySouth Park ViewSpring MillSpring ValleySt. MatthewsSt. Regis ParkStrathmoor ManorStrathmoor VillageSycamoreTen BroeckThornhillWatterson ParkWellingtonWest BuechelWestwoodWildwoodWindy HillsWoodland HillsWoodlawn ParkWorthington Hills