- Yakamia
- Youngs
- Yornup
- Youraling
- Yardoogarra Community
- Yardoogarra Outstation
- Yalbarrin
- Yarding
- Yallingup
- Yallingup
- Yallingup Siding
- Yelverton
- Yoongarillup
- Yetna
- Yuna
- Yornaning
- Youndegin
- Yarri Yarri Community
- Yungngora
- Yandicoogina
- Yerangatup
- Yiyili Community
- Yarloop
- Yardarino
- Yundamindera
- Yanmah
- Yeagarup
- Yarri Battery
- Yundaga
- Yandanooka