| Population | First letter | County | % Correct |
|---|---|---|---|
| 988,415 | S (County) | St. Louis | 100%
|
| 192,764 | B | Boone | 83%
|
| 720,281 | J | Jackson | 83%
|
| 231,467 | J | Jefferson | 83%
|
| 260,598 | C | Clay | 67%
|
| 307,482 | G | Greene | 67%
|
| 416,689 | S | St. Charles | 67%
|
| 283,127 | S (City) | St. Louis | 67%
|
| 110,919 | C | Cass | 50%
|
| 77,003 | C | Cole | 50%
|
| 107,626 | F | Franklin | 50%
|
| 124,392 | J | Jasper | 50%
|
| 54,407 | J | Johnson | 50%
|
| 45,393 | P | Phelps | 50%
|
| 54,028 | P | Pulaski | 50%
|
| 67,106 | S | St. Francois | 50%
|
| 24,283 | A | Audrain | 33%
|
| 8888 | C | Caldwell | 33%
|
| 43,819 | C | Camden | 33%
|
| 83,237 | C | Cape Girardeau | 33%
|
| 5166 | C | Carter | 33%
|
| 95,209 | C | Christian | 33%
|
| 14,527 | D | Dent | 33%
|
| 14,635 | G | Gasconade | 33%
|
| 9387 | I | Iron | 33%
|
| 64,073 | L | Lincoln | 33%
|
| 14,386 | L | Livingston | 33%
|
| 3399 | M | Mercer | 33%
|
| 8611 | M | Monroe | 33%
|
| 60,129 | N | Newton | 33%
|
| 111,314 | P | Platte | 33%
|
| 5973 | R | Reynolds | 33%
|
| 22,994 | S | Saline | 33%
|
| 24,392 | T | Texas | 33%
|
| 37,682 | W | Warren | 33%
|
| 23,312 | W | Washington | 33%
|
| 40,419 | W | Webster | 33%
|
| 1893 | W | Worth | 33%
|
| 25,087 | A | Adair | 17%
|
| 18,153 | A | Andrew | 17%
|
| 4918 | A | Atchinson | 17%
|
| 35,108 | B | Barry | 17%
|
| 16,234 | B | Bates | 17%
|
| 20,295 | B | Benton | 17%
|
| 10,423 | B | Bollinger | 17%
|
| 82,631 | B | Buchanan | 17%
|
| 41,992 | B | Butler | 17%
|
| 45,081 | C | Callaway | 17%
|
| 14,784 | C | Cedar | 17%
|
| 21,417 | C | Clinton | 17%
|
| 16,638 | C | Cooper | 17%
|
| 22,582 | C | Crawford | 17%
|
| 18,125 | D | Dallas | 17%
|
| 26,902 | D | Dunklin | 17%
|
| 6019 | G | Gentry | 17%
|
| 9792 | G | Grundy | 17%
|
| 8112 | H | Harrison | 17%
|
| 22,489 | H | Henry | 17%
|
| 8087 | H | Hickory | 17%
|
| 4199 | H | Holt | 17%
|
| 10,201 | H | Howard | 17%
|
| 40,873 | H | Howell | 17%
|
| 3729 | K | Knox | 17%
|
| 36,420 | L | Laclede | 17%
|
| 32,958 | L | Lafayette | 17%
|
| 38,707 | L | Lawrence | 17%
|
| 9856 | L | Lewis | 17%
|
| 14,988 | M | Macon | 17%
|
| 12,803 | M | Madison | 17%
|
| 8318 | M | Maries | 17%
|
| 28,402 | M | Marion | 17%
|
| 23,619 | M | McDonald | 17%
|
| 25,428 | M | Miller | 17%
|
| 15,193 | M | Moniteau | 17%
|
| 22,056 | M | Morgan | 17%
|
| 15,654 | N | New Madrid | 17%
|
| 20,595 | N | Nodaway | 17%
|
| 8792 | O | Oregon | 17%
|
| 13,425 | O | Osage | 17%
|
| 9004 | O | Ozark | 17%
|
| 14,777 | P | Pemiscot | 17%
|
| 18,801 | P | Perry | 17%
|
| 43,419 | P | Pettis | 17%
|
| 17,516 | P | Pike | 17%
|
| 33,107 | P | Polk | 17%
|
| 4611 | P | Putnam | 17%
|
| 10,458 | R | Ralls | 17%
|
| 24,601 | R | Randolph | 17%
|
| 23,085 | R | Ray | 17%
|
| 3953 | S | Schuyler | 17%
|
| 4639 | S | Scotland | 17%
|
| 37,758 | S | Scott | 17%
|
| 5912 | S | Shelby | 17%
|
| 9421 | S | St. Clair | 17%
|
| 18,792 | S | Ste.Genevieve | 17%
|
| 28,318 | S | Stoddard | 17%
|
| 32,096 | S | Stone | 17%
|
| 5800 | S | Sullivan | 17%
|
| 56,923 | T | Taney | 17%
|
| 19,591 | V | Vernon | 17%
|
| 10,528 | W | Wayne | 17%
|
| 19,205 | W | Wright | 17%
|
| 11,621 | B | Barton | 0%
|
| 8211 | C | Carroll | 0%
|
| 7318 | C | Chariton | 0%
|
| 6584 | C | Clark | 0%
|
| 7575 | D | Dade | 0%
|
| 8435 | D | Daviess | 0%
|
| 10,985 | D | DeKalb | 0%
|
| 11,823 | D | Douglas | 0%
|
| 11,785 | L | Linn | 0%
|
| 11,607 | M | Mississippi | 0%
|
| 11,500 | M | Montgomery | 0%
|
| 10,528 | R | Ripley | 0%
|
| 7024 | S | Shannon | 0%
|