| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|
| 52 | Nagoya | Aichi Prefecture | 2,191,279 | Japan | Asia/Tokyo |
| 532 | Toyohashi | Aichi Prefecture | 378,374 | Japan | Asia/Tokyo |
| 533 | Toyokawa, Aichi | Aichi Prefecture | 120,537 | Japan | Asia/Tokyo |
| 5362 | Shinshiro, Aichi | Aichi Prefecture | 36,069 | Japan | Asia/Tokyo |
| 561 | Seto, Aichi | Aichi Prefecture | 134,246 | Japan | Asia/Tokyo |
| 5617 | Nisshin, Aichi | Aichi Prefecture | — | Japan | Asia/Tokyo |
| 562 | Chita, Aichi | Aichi Prefecture | — | Japan | Asia/Tokyo |
| 563 | Nishio, Aichi | Aichi Prefecture | 103,337 | Japan | Asia/Tokyo |
| 564 | Okazaki, Aichi | Aichi Prefecture | 352,361 | Japan | Asia/Tokyo |
| 565 | Toyota, Aichi | Aichi Prefecture | 362,383 | Japan | Asia/Tokyo |
| 566 | Anjō | Aichi Prefecture | 178,402 | Japan | Asia/Tokyo |
| 567 | — | Mie Prefecture | 1,855,000 | Japan | Asia/Tokyo |
| 568 | Kasugai, Aichi | Aichi Prefecture | 298,589 | Japan | Asia/Tokyo |
| 569 | Handa, Aichi | Aichi Prefecture | 116,119 | Japan | Asia/Tokyo |
| 586 | Ichinomiya, Aichi | Aichi Prefecture | 280,331 | Japan | Asia/Tokyo |
| 587 | Inazawa, Aichi | Aichi Prefecture | 102,130 | Japan | Asia/Tokyo |
| 823 | Toyota, Aichi | Aichi Prefecture | 362,383 | Japan | Asia/Tokyo |
| 824 | Toyota, Aichi | Aichi Prefecture | 362,383 | Japan | Asia/Tokyo |
| 8452 | Toyota, Aichi | Aichi Prefecture | 362,383 | Japan | Asia/Tokyo |
| 846 | Toyota, Aichi | Aichi Prefecture | 362,383 | Japan | Asia/Tokyo |
| 8466 | Toyota, Aichi | Aichi Prefecture | 362,383 | Japan | Asia/Tokyo |
| 84732 | Toyota, Aichi | Aichi Prefecture | 362,383 | Japan | Asia/Tokyo |
| 848 | Toyota, Aichi | Aichi Prefecture | 362,383 | Japan | Asia/Tokyo |
| 883 | Miyoshi, Aichi | Aichi Prefecture | 56,957 | Japan | Asia/Tokyo |
| 886 | Naruto, Tokushima | Tokushima Prefecture | 64,082 | Japan | Asia/Tokyo |