| Locality | Postal Code |
|---|---|
| Chuo (武蔵村山市) | 208-0003 |
| Enoki (武蔵村山市) | 208-0022 |
| Gakuen (武蔵村山市) | 208-0011 |
| Hommachi (武蔵村山市) | 208-0004 |
| Inadaira (武蔵村山市) | 208-0023 |
| Kishi (武蔵村山市) | 208-0031 |
| Midorigaoka (武蔵村山市) | 208-0012 |
| Mitsufuji (武蔵村山市) | 208-0021 |
| Mitsugi (武蔵村山市) | 208-0033, 208-0032 |
| Nakahara (武蔵村山市) | 208-0035 |
| Nakato (武蔵村山市) | 208-0001 |
| Ominami (武蔵村山市) | 208-0013 |
| Others (武蔵村山市) | 208-0000 |
| Shimmei (武蔵村山市) | 208-0002 |
| Zambori (武蔵村山市) | 208-0034 |