Data source: www.tornadohistoryproject.com
Missouri Tornadoes by County
06 Gasconade
07 Howard
07 Maries
08 Caldwell
08 Holt
08 Knox
08 Schuyler
09 Adair
09 Cole
09 Putnam
10 Grundy
10 Osage
10 Scotland
10 Ste. Genevieve
10 Taney (incl. Branson)
10 Warren
11 Henry
11 Livingston
11 Ralls
11 Sullivan
12 Dallas
12 Hickory
12 Lewis
12 Mercer
12 Randolph
12 Worth
13 Carter
13 Clark
13 Dent
14 Atchison
14 Bollinger
14 Chariton
14 Dade
14 Iron
14 Linn
14 Reynolds
14 Shannon
15 Marion
15 McDonald
15 Pike
15 Ripley
15 Shelby
16 Cooper
16 Gentry
16 Laclede
16 Lawrence
16 Macon
16 Montgomery
16 Platte
16 Pulaski
16 Wayne
16 Wright
17 Cedar
17 Daviess
17 Oregon
18 Carroll
18 St. Clair
18 Stone
19 Buchanan
19 Crawford
19 DeKalb
19 Lafayette
20 Bates
20 Camden
20 Lincoln
20 Perry
20 Saline
20 St. Francois
20 Washington
21 Moniteau
21 Morgan
22 Douglas
22 Monroe
22 Polk
23 Audrain
23 Clinton
23 Mississippi
23 New Madrid
23 Phelps
24 Andrew
24 Benton
24 Franklin
24 Vernon
25 Butler
25 Harrison
25 Madison
27 Ray
27 Texas
28 Webster
29 Barton
29 Cape Girardeau
29 Christian
29 Clay
29 Miller
29 Pemiscot
29 Stoddard
30 Barry
30 Cass
30 Dunklin
30 Ozark
30 St. Charles
31 Boone
31 Jackson
31 Nodaway
32 Jefferson
32 Johnson
34 St. Louis City
35 Callaway
35 Scott
36 Pettis
37 Howell
38 Greene
39 Newton
40 Jasper (incl. Joplin)
(source: www.tornadohistoryproject.com)
