Rank |
County |
Population Density |
1 |
Jefferson County, Kentucky
|
1,948.1
|
2 |
Fayette County, Kentucky
|
1,042.8
|
3 |
Kenton County, Kentucky
|
996.7
|
4 |
Campbell County, Kentucky
|
597
|
5 |
Boone County, Kentucky
|
482.3
|
6 |
Oldham County, Kentucky
|
322.2
|
7 |
Boyd County, Kentucky
|
309.9
|
8 |
Jessamine County, Kentucky
|
282.3
|
9 |
McCracken County, Kentucky
|
263.6
|
10 |
Bullitt County, Kentucky
|
250.2
|
11 |
Franklin County, Kentucky
|
237.2
|
12 |
Daviess County, Kentucky
|
210.9
|
13 |
Warren County, Kentucky
|
210.1
|
14 |
Madison County, Kentucky
|
189.6
|
15 |
Hardin County, Kentucky
|
169.3
|
16 |
Scott County, Kentucky
|
167.4
|
17 |
Boyle County, Kentucky
|
157.8
|
18 |
Clark County, Kentucky
|
141.1
|
19 |
Laurel County, Kentucky
|
135.6
|
20 |
Montgomery County, Kentucky
|
134.3
|
21 |
Woodford County, Kentucky
|
132.1
|
22 |
Shelby County, Kentucky
|
110.8
|
23 |
Greenup County, Kentucky
|
107.2
|
24 |
Anderson County, Kentucky
|
106.1
|
25 |
Henderson County, Kentucky
|
105.9
|
26 |
Marshall County, Kentucky
|
104.4
|
27 |
Nelson County, Kentucky
|
104
|
28 |
Christian County, Kentucky
|
103.1
|
29 |
Floyd County, Kentucky
|
100.3
|
30 |
Calloway County, Kentucky
|
96.6
|
31 |
Pulaski County, Kentucky
|
95.8
|
32 |
Grant County, Kentucky
|
95.6
|
33 |
Meade County, Kentucky
|
93.6
|
34 |
Taylor County, Kentucky
|
92
|
35 |
Spencer County, Kentucky
|
91.4
|
36 |
Johnson County, Kentucky
|
89.2
|
37 |
Hopkins County, Kentucky
|
86.6
|
38 |
Barren County, Kentucky
|
86.5
|
39 |
Mercer County, Kentucky
|
85.7
|
40 |
Gallatin County, Kentucky
|
84.8
|
41 |
Perry County, Kentucky
|
84.5
|
42 |
Carroll County, Kentucky
|
84.1
|
43 |
Rowan County, Kentucky
|
83.4
|
44 |
Pike County, Kentucky
|
82.6
|
45 |
Knox County, Kentucky
|
82.5
|
46 |
Whitley County, Kentucky
|
81.4
|
47 |
Bell County, Kentucky
|
79.9
|
48 |
Lincoln County, Kentucky
|
74.1
|
49 |
Simpson County, Kentucky
|
74
|
50 |
Garrard County, Kentucky
|
73.5
|
51 |
Mason County, Kentucky
|
72.8
|
52 |
Letcher County, Kentucky
|
72.6
|
53 |
Powell County, Kentucky
|
70.5
|
54 |
Russell County, Kentucky
|
69.2
|
55 |
Bourbon County, Kentucky
|
69
|
56 |
Carter County, Kentucky
|
67.7
|
57 |
Muhlenberg County, Kentucky
|
67.4
|
58 |
Graves County, Kentucky
|
67.3
|
59 |
Harlan County, Kentucky
|
62.9
|
60 |
Harrison County, Kentucky
|
61.5
|
61 |
Trimble County, Kentucky
|
58.1
|
62 |
Estill County, Kentucky
|
58
|
63 |
Allen County, Kentucky
|
58
|
64 |
Marion County, Kentucky
|
57.8
|
65 |
Martin County, Kentucky
|
56.3
|
66 |
Larue County, Kentucky
|
54.3
|
67 |
Henry County, Kentucky
|
53.9
|
68 |
Rockcastle County, Kentucky
|
53.9
|
69 |
Pendleton County, Kentucky
|
53.7
|
70 |
Clinton County, Kentucky
|
52.1
|
71 |
Grayson County, Kentucky
|
51.8
|
72 |
Logan County, Kentucky
|
48.6
|
73 |
Knott County, Kentucky
|
46.5
|
74 |
Clay County, Kentucky
|
46.3
|
75 |
Adair County, Kentucky
|
46
|
76 |
Hancock County, Kentucky
|
45.6
|
77 |
Wayne County, Kentucky
|
45.4
|
78 |
Hart County, Kentucky
|
44.2
|
79 |
Union County, Kentucky
|
43.8
|
80 |
Magoffin County, Kentucky
|
43.2
|
81 |
McCreary County, Kentucky
|
42.9
|
82 |
Bath County, Kentucky
|
41.6
|
83 |
Bracken County, Kentucky
|
41.3
|
84 |
Fleming County, Kentucky
|
41.2
|
85 |
Webster County, Kentucky
|
41
|
86 |
Ohio County, Kentucky
|
40.6
|
87 |
Edmonson County, Kentucky
|
40.2
|
88 |
Green County, Kentucky
|
39.4
|
89 |
Washington County, Kentucky
|
39.4
|
90 |
Jackson County, Kentucky
|
39.1
|
91 |
Lyon County, Kentucky
|
38.9
|
92 |
Lawrence County, Kentucky
|
38.2
|
93 |
Lee County, Kentucky
|
37.8
|
94 |
McLean County, Kentucky
|
37.8
|
95 |
Caldwell County, Kentucky
|
37.7
|
96 |
Nicholas County, Kentucky
|
36.6
|
97 |
Morgan County, Kentucky
|
36.5
|
98 |
Casey County, Kentucky
|
35.9
|
99 |
Breckinridge County, Kentucky
|
35.4
|
100 |
Metcalfe County, Kentucky
|
34.9
|
101 |
Elliott County, Kentucky
|
33.5
|
102 |
Ballard County, Kentucky
|
33.4
|
103 |
Todd County, Kentucky
|
33.3
|
104 |
Monroe County, Kentucky
|
33.3
|
105 |
Fulton County, Kentucky
|
33.2
|
106 |
Wolfe County, Kentucky
|
33.1
|
107 |
Trigg County, Kentucky
|
32.5
|
108 |
Menifee County, Kentucky
|
31
|
109 |
Owen County, Kentucky
|
30.9
|
110 |
Livingston County, Kentucky
|
30.4
|
111 |
Butler County, Kentucky
|
29.8
|
112 |
Lewis County, Kentucky
|
28.7
|
113 |
Leslie County, Kentucky
|
28.2
|
114 |
Breathitt County, Kentucky
|
28.2
|
115 |
Carlisle County, Kentucky
|
26.9
|
116 |
Crittenden County, Kentucky
|
25.9
|
117 |
Owsley County, Kentucky
|
24.1
|
118 |
Robertson County, Kentucky
|
22.8
|
119 |
Cumberland County, Kentucky
|
22.5
|
120 |
Hickman County, Kentucky
|
20.2
|