| Locality | Postal Code |
|---|---|
| Mukawacho Yanagisawa (北杜市) | 408-0307 |
| Nagasakacho Hino (北杜市) | 408-0026 |
| Nagasakacho Koarama (北杜市) | 408-0031 |
| Nagasakacho Nagasakakamijo (北杜市) | 408-0021 |
| Nagasakacho Nagasakashimojo (北杜市) | 408-0025 |
| Nagasakacho Nakajima (北杜市) | 408-0037 |
| Nagasakacho Nakamaru (北杜市) | 408-0036 |
| Nagasakacho Natsuaki (北杜市) | 408-0035 |
| Nagasakacho Obatta (北杜市) | 408-0034 |
| Nagasakacho Oigamori (北杜市) | 408-0032 |
| Nagasakacho Shibusawa (北杜市) | 408-0023 |
| Nagasakacho Shiroizawa (北杜市) | 408-0033 |
| Nagasakacho Tomioka (北杜市) | 408-0024 |
| Nagasakacho Tsukakawa (北杜市) | 408-0022 |
| Oizumicho Nishiide (北杜市) | 409-1501 |
| Oizumicho Nishiide8240-1 (北杜市) | 407-0311 |
| Oizumicho Yato (北杜市) | 409-1502 |
| Others (北杜市) | 408-0000 |
| Sutamacho Anadaira (北杜市) | 408-0111 |
| Sutamacho Egusa (北杜市) | 408-0103 |
| Sutamacho Higashimuki (北杜市) | 408-0105 |
| Sutamacho Hishi (北杜市) | 408-0102 |
| Sutamacho Kamitsugane (北杜市) | 407-0321 |
| Sutamacho Kogoe (北杜市) | 408-0104 |
| Sutamacho Mamyoda (北杜市) | 408-0115 |
| Sutamacho Obi (北杜市) | 408-0101 |