Listed are some of the suburbs that are local to the Western Suburbs service:

Acacia Gardens
Arndell Park
Badgerys Creek
Baulkham Hills
Beaumont Hills
Bella Vista
Berkshire Park
Bidwill
Blackett
Blacktown
Blacktown
Westpoint
Bonnyrigg Heights
Bossley Park
Box Hill
Bringelly
Cambridge Gardens
Cambridge Park
Camden
Campbeltown
Castle Hill
Castlereagh
Casula
Cecil Hills
Cecil Park
Claremont Meadows
Cherrybrook
Colebee
Colyton
Cranebrook
Dean Park
Denham Court
Dharruk
Doonside
Eastern Creek
Edensor Park
Emerton
Emu Heights
Emu Plains
Erskine Park

Girraween
Glendenning
Glenmore Park
Glenwood
Greendale
Greenfield Park
Greystanes
Hassall Grove
Hebersham
Horsley Park
Hoxton Park
Huntingwood
Jamisontown
Kellyville
Kellyville Ridge
Kemps Creek
Kings Langley
Kings Park
Kingswood
Kingswood Park
Lalor Park
Lemongrove
Leonay
Lethbridge Park
Llandilo
Liverpool
Luddenham
Macarthur
Maraylya
Marayong
Marsden Park
Minchinbury
Moorebank
Mount Druitt
Mount Druitt Village
Mount Vernon
Mulgoa
Narellan
Naremburn
Nelson
North St Marys
Northmead
Oakhurst
Oakville