| Locality | Post Code |
|---|---|
| Utogawa Higashicho (富士市) | 417-0853 |
| Utogawa Nishicho (富士市) | 417-0854 |
| Yanagishima (富士市) | 416-0932 |
| Yashirocho (富士市) | 417-0024 |
| Yayoi (富士市) | 417-0064 |
| Yayoishinden (富士市) | 417-0065 |
| Yodabashi (富士市) | 417-0002 |
| Yodabashicho (富士市) | 417-0003 |
| Yodahara (富士市) | 417-0021 |
| Yodaharacho (富士市) | 417-0022 |
| Yodaharashinden (富士市) | 417-0053 |
| Yokowari (富士市) | 416-0944 |
| Yokowarihoncho (富士市) | 416-0923 |
| Yonenomiyacho (富士市) | 416-0951 |
| Yoshiwara (富士市) | 417-0051 |
| Yoshiwaratakaracho (富士市) | 417-0023 |
| Yunoki (富士市) | 416-0908 |
| Sandomaki (富士市) | 417-0856 |