| Rank | Prefectures | Internet Penetration | Standard Score |
|---|---|---|---|
| Sort | Desc Asc | Desc Asc | Desc Asc |
| 1 | Tokyo | 85.10% | 75.61 |
| 2 | Kanagawa | 81.75% | 68.92 |
| 3 | Saitama | 81.70% | 68.82 |
| 4 | Aichi | 80.50% | 66.43 |
| 5 | Osaka | 79.55% | 64.53 |
| 6 | Shiga | 79.20% | 63.83 |
| 7 | Kyoto | 78.85% | 63.13 |
| 8 | Chiba | 77.70% | 60.84 |
| 9 | Hyogo | 77.00% | 59.44 |
| 10 | Nara | 76.75% | 58.94 |
| 11 | Hiroshima | 75.90% | 57.24 |
| 12 | Gunma | 74.85% | 55.14 |
| 13 | Shizuoka | 74.65% | 54.75 |
| 13 | Fukuoka | 74.65% | 54.75 |
| 15 | Tochigi | 74.15% | 53.75 |
| 15 | Mie | 74.15% | 53.75 |
| 17 | Miyagi | 73.80% | 53.05 |
| 18 | Ishikawa | 73.50% | 52.45 |
| 18 | Gifu | 73.50% | 52.45 |
| 20 | Wakayama | 72.25% | 49.95 |
| 20 | Okayama | 72.25% | 49.95 |
| 22 | Yamanashi | 72.05% | 49.55 |
| 22 | Okinawa | 72.05% | 49.55 |
| 24 | Toyama | 71.85% | 49.15 |
| 25 | Ibaraki | 71.65% | 48.76 |
| 25 | Nagano | 71.65% | 48.76 |
| 27 | Yamaguchi | 70.95% | 47.36 |
| 28 | Saga | 70.90% | 47.26 |
| 29 | Kagawa | 70.75% | 46.96 |
| 30 | Fukui | 70.50% | 46.46 |
| 31 | Hokkaido | 70.05% | 45.56 |
| 32 | Ehime | 69.90% | 45.26 |
| 33 | Kumamoto | 69.55% | 44.56 |
| 34 | Tokushima | 69.30% | 44.06 |
| 35 | Shimane | 68.95% | 43.36 |
| 36 | Fukushima | 68.40% | 42.27 |
| 37 | Oita | 68.00% | 41.47 |
| 38 | Nagasaki | 67.90% | 41.27 |
| 39 | Tottori | 67.40% | 40.27 |
| 40 | Miyazaki | 66.95% | 39.37 |
| 41 | Yamagata | 66.75% | 38.97 |
| 42 | Niigata | 66.20% | 37.87 |
| 43 | Aomori | 65.10% | 35.68 |
| 44 | Kagoshima | 64.85% | 35.18 |
| 45 | Akita | 64.50% | 34.48 |
| 45 | Kochi | 64.50% | 34.48 |
| 47 | Iwate | 64.45% | 34.38 |
| Japan | 76.00% |