List of All Postal Codes in Matsukawa | ||
|---|---|---|
| Postal Code Code | Postal Code Name | Prefecture |
| 399-3300 | Ikanikeisaiganaibaai | Nagano Prefecture |
| 399-3301 | Kamikatagiri | Nagano Prefecture |
| 399-3302 | Ikuta | Nagano Prefecture |
| 399-3303 | Motoojima | Nagano Prefecture |
| 399-3304 | Ojima | Nagano Prefecture |
| 399-3311 | Kawano(7530-7590-Banchi) | Nagano Prefecture |
| 399-8501 | Matsukawamuraichien | Nagano Prefecture |