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Jefferson County, KY

The certified 2024 map, county by county — Jefferson in amber. Open it and every precinct inside is yours to model.

Model Jefferson County, precinct by precinct →

Kentucky by certified 2024 presidential result · Jefferson County in amber · open the live map →

2024 president

Democratic D+16.5

Votes cast

353,609

State

Kentucky

Grain

Precinct-level

Frequently asked

How did Jefferson County vote in 2024?

D+16.5 for president — 203,070 Democratic · 144,553 Republican of 353,609 votes.

Can I model Jefferson County precinct by precinct?

Yes — open the county in the simulator and every precinct inside it is editable, with real 2024 returns as the baseline. The county rolls up live into its statewide races.

What races cover Jefferson County?

Every statewide race (U.S. Senate, Governor, the executive offices) plus its U.S. House and state-legislature districts — all modelable from the same county baseline.

Every county in Kentucky

Adair Allen Anderson Ballard Barren Bath Bell Boone Bourbon Boyd Boyle Bracken Breathitt Breckinridge Bullitt Butler Caldwell Calloway Campbell Carlisle Carroll Carter Casey Christian Clark Clay Clinton Crittenden Cumberland Daviess Edmonson Elliott Estill Fayette Fleming Floyd Franklin Fulton Gallatin Garrard Grant Graves Grayson Green Greenup Hancock Hardin Harlan Harrison Hart Henderson Henry Hickman Hopkins Jackson Jessamine Johnson Kenton Knott Knox Larue Laurel Lawrence Lee Leslie Letcher Lewis Lincoln Livingston Logan Lyon Madison Magoffin Marion Marshall Martin Mason McCracken McCreary McLean Meade Menifee Mercer Metcalfe Monroe Montgomery Morgan Muhlenberg Nelson Nicholas Ohio Oldham Owen Owsley Pendleton Perry Pike Powell Pulaski Robertson Rockcastle Rowan Russell Scott Shelby Simpson Spencer Taylor Todd Trigg Trimble Union Warren Washington Wayne Webster Whitley Wolfe Woodford

The races above this county

Kentucky U.S. Senate · Governor · the 2026 Senate board · the 2026 House board