Suburbs serviced by Brolyn
| Artarmon |
Waverton |
| Cammeray |
Willoughby |
| Castle Cove |
Wollstonecraft |
| Castlecrag |
Woolwich |
| Chatswood |
East Killara |
| Chatswood West |
East Lindfield |
| Cremorne |
Gordon |
| Cremorne Point |
Hornsby |
| Crows Nest |
Killara |
| East Willoughby |
Lindfield |
| Greenwich |
North Turramurra |
| Gladesville |
North Wahroonga |
| Henley |
Pymble |
| Hunters Hill |
Roseville |
| Kirribilli |
Roseville Chase |
| Lane Cove |
St Ives |
| Lane Cove North |
St Ives Chase |
| Lane Cove West |
South Turramurra |
| Lavender Bay |
Turramurra |
| Linley Point |
Wahroonga |
| Longueville |
Waitara |
| McMahons Point |
Warrawee |
| Middle Cove |
West Pymble |
| Milsons Point |
Balmoral |
| Mosman |
Beauty Point |
| Naremburn |
Blues Point |
| Neutral Bay |
Clifton Gardens |
| North Sydney |
Cremorne Junction |
| North Willoughby |
Fox Valley |
| Northbridge |
Georges Heights |
| Northwood |
Gore Hill |
| Putney |
Hookhams Corner |
| Riverview |
Pearces Corner |
| St Leonards |
Spit Junction |
| Greenwich |
The Spit |