| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Yamadatoge, Fukuoka (山田峠) | 811-4223 |
| Postal/ZIP Codes in Yoshiki, Fukuoka (吉木) | 811-4211 |
| Postal/ZIP Codes in Yoshikihigashi, Fukuoka (吉木東) | 811-4241 |
| Postal/ZIP Codes in Yoshikinishi, Fukuoka (吉木西) | 811-4242 |
| Postal/ZIP Codes in Yurigaoka, Fukuoka (百合ケ丘) | 811-4229 |