Yafforth - Yalding - Yanworth - Yapton - Yarburgh - Yarcombe - Yardley - Yardley-Hastings - Yarlington - Yarm - Yarmouth - Yarm-On-Tees - Yarnton - Yarpole - Yarrow - Yate - Yatesbury - Yatsbury - Yatton - Yatton-Keynell - Yaxham - Yaxley - Yazor - Yeadon - Yealmpton - Yearby - Yeaveley - Yedingham - Yelden - Yeldham - Yelford - Yelling - Yelvertoft - Yelverton - Yeoford - Yeovil - Yeovilton - Yerbeston - Yervilton - Yetholm - Yetlington - Yetminster - Yewdale - Yiewsley - Ynysddu - Ynys-Mon - Yockleton - Yokefleet - York - Yorton - Youlgreave - Yoxall - Yoxford - Yr-Wyddgrug - Yspytty-Cyfyn - Yspytty-Cynfyn - Yspytty-Evan - Ystalfera - Ystalyfera - Ystradfellte - Ystradgunlais - Ystradgynlais - Ystradmeuric - Ystradowen - Ystrad-Mynach - Ythsie -