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
Overnight
69°F
Mostly Cloudy14% precip
Sunday
79°F
Chance Rain Showers then Chance Showers And Thunderstorms54% precip
Sunday Night
69°F
Chance Showers And Thunderstorms then Mostly Cloudy39% precip
Monday
82°F
Partly Sunny then Chance Showers And Thunderstorms39% precip
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