| Rank | Population | Prefecture | Answer | % Correct |
|---|---|---|---|---|
| 3 | 326,814 | Kōchi | Kōchi | 100%
|
| 4 | 252,364 | Tokushima | Tokushima | 98%
|
| 1 | 511,569 | Ehime | Matsuyama | 93%
|
| 2 | 417,803 | Kagawa | Takamatsu | 93%
|
| 14 | 54,664 | Tokushima | Naruto | 79%
|
| 5 | 151,756 | Ehime | Imabari | 76%
|
| 7 | 109,589 | Kagawa | Marugame | 76%
|
| 10 | 70,820 | Ehime | Uwajima | 74%
|
| 6 | 116,005 | Ehime | Niihama | 71%
|
| 26 | 32,719 | Kōchi | Shimanto | 69%
|
| 49 | 15,596 | Kōchi | Shimanto | 69%
|
| 8 | 104,879 | Ehime | Saijō | 64%
|
| 9 | 82,849 | Ehime | Shikokuchūō | 64%
|
| 23 | 35,161 | Ehime | Iyo | 62%
|
| 37 | 23,608 | Tokushima | Miyoshi | 62%
|
| 17 | 46,702 | Kōchi | Nankoku | 62%
|
| 16 | 47,043 | Kagawa | Sanuki | 62%
|
| 35 | 25,762 | Kōchi | Tosa | 62%
|
| 31 | 28,300 | Kagawa | Higashikagawa | 60%
|
| 15 | 50,683 | Kagawa | Sakaide | 60%
|
| 29 | 31,643 | Kagawa | Zentsūji | 60%
|
| 12 | 61,917 | Kagawa | Mitoyo | 57%
|
| 18 | 40,566 | Ehime | Ōzu | 57%
|
| 28 | 31,995 | Ehime | Yawatahama | 57%
|
| 11 | 69,519 | Tokushima | Anan | 55%
|
| 13 | 57,503 | Kagawa | Kan'onji | 55%
|
| 40 | 22,459 | Kagawa | Tadotsu | 55%
|
| 50 | 15,333 | Ehime | Uchiko | 55%
|
| 46 | 18,704 | Kagawa | Utazu | 55%
|
| 34 | 26,556 | Kōchi | Kami | 52%
|
| 21 | 35,411 | Ehime | Seiyo | 52%
|
| 25 | 33,917 | Ehime | Tōon | 52%
|
| 48 | 16,258 | Kōchi | Aki | 50%
|
| 24 | 34,761 | Tokushima | Awa | 50%
|
| 32 | 28,094 | Tokushima | Mima | 50%
|
| 45 | 19,044 | Kōchi | Sukumo | 50%
|
| 42 | 20,603 | Kōchi | Susaki | 50%
|
| 19 | 38,783 | Tokushima | Yoshinogawa | 50%
|
| 20 | 36,191 | Tokushima | Komatsushima | 48%
|
| 27 | 32,229 | Kōchi | Kōnan | 48%
|
| 44 | 19,606 | Ehime | Ainan | 45%
|
| 41 | 21,394 | Kōchi | Ino | 45%
|
| 30 | 29,646 | Ehime | Masaki | 45%
|
| 43 | 20,491 | Ehime | Tobe | 45%
|
| 38 | 22,777 | Tokushima | Kitajima | 43%
|
| 47 | 17,439 | Kagawa | Mannō | 43%
|
| 22 | 35,255 | Tokushima | Aizumi | 40%
|
| 39 | 22,714 | Kagawa | Ayagawa | 40%
|
| 33 | 26,925 | Kagawa | Miki | 40%
|
| 36 | 24,859 | Tokushima | Ishii | 38%
|