Ranking of Kentucky Counties By Population with Slovak Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 3.39K people in Kentucky with Slovak ancestry. Among all Kentucky counties, Jefferson County had the highest population with Slovak ancestry (784), followed by Boone County (524), and Fayette County (382).

The chart and table below shows the top 10 counties with high number of people with Slovak ancestry.

You can see similar information for other states and for other ancestry groups in Kentucky.

Data Source: US Census Bureau.
Ranking of Kentucky Counties By Population with Slovak Ancestry in 2021
Jefferson County
Boone County
Fayette County
Kenton County
Warren County
Oldham County
Clark County
Scott County
Meade County
Campbell County
Ranking of Kentucky Counties By Population with Slovak Ancestry in 2021
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Rank County Population
1 Jefferson County 784
2 Boone County 524
3 Fayette County 382
4 Kenton County 294
5 Warren County 280
6 Oldham County 171
7 Clark County 85
8 Scott County 60
9 Meade County 57
10 Campbell County 56
10 Hardin County 56
11 Marshall County 51
12 Crittenden County 42
13 Bullitt County 41
14 Daviess County 37
15 Jessamine County 36
16 Garrard County 35
17 Larue County 34
18 Harrison County 28
19 Johnson County 27
19 Shelby County 27
20 McCracken County 25
21 Livingston County 23
22 Lyon County 21
22 Woodford County 21
23 Knox County 20
24 Madison County 16
25 Pike County 14
26 Knott County 13
26 Nelson County 13
26 Simpson County 13
27 Franklin County 12
28 Nicholas County 10
29 Casey County 9
30 Rockcastle County 8
31 Adair County 7
31 Laurel County 7
31 Montgomery County 7
31 Ohio County 7
32 Grayson County 6
32 Hopkins County 6
33 Bourbon County 5
34 Barren County 4
34 Letcher County 4
35 Bracken County 3
36 Carroll County 2
36 Powell County 2