| Number | Service (From/To) | General Details | Operator | | 11 | Ardrossan (Chapelhill Mount) to Kilmarnock | Only this direction, Mon to Fri (91 trips) Sat (every 10 mins) Sun (every 15 mins) | Western Scottish |
| | Dreghorn (Greenwood Academy) to Irvine | Only this direction, Mon to Fri (1 trip) | " |
| | Dreghorn (Greenwood Academy) to Irvine (Central Hospital) | Only this direction, Mon to Fri (1 trip) | " |
| | Irvine to Kilmarnock | Only this direction, Mon to Fri (2 trips) | " |
| | Kilmarnock to Ardrossan (Chapelhill Mount) | Only this direction, Mon to Fri (90 trips) Sat (every 10 mins) Sun (every 15 mins) | " |
| 13 | Kilwinning (Blacklands) to Stewarton | Only this direction, Mon to Sat (1 trip) | Shuttle Buses |
| | Kilwinning (Blacklands) to Stewarton | Only this direction, Mon to Fri (1 trip) | " |
| 14 | Ayr to Irvine | Mon to Fri (17 trips) Sat (every 45 mins) Sun (every 60 mins) | Western Scottish |
| | Ayr to Perceton | Early Mornings, this way only, Mon to Fri (1 trip) | " |
| | Ayr to Irvine | Evenings only, Mon to Sat (1 trip) | " |
| | Perceton to Ayr | Early Mornings, this way only, Mon to Fri (1 trip) | " |
| 21 | Crosshouse (Hospital) to Irvine | Mon to Sat (11 trips) Sun (6 trips) | Shuttle Buses |
| | Dreghorn to Irvine | Early Mornings, this way only, Mon to Fri (1 trip) | " |
| 21A | Irvine to Crosshouse (Hospital) | Only this direction, Mon to Fri (1 trip) | " |
| 22 | Girdle Toll to Irvine | Only this direction, Mon to Fri (1 trip) | Western Scottish |
| | Irvine to Girdle Toll | Only this direction, Mon to Sat (1 trip) | " |
| | Irvine to Perceton | Only this direction, Mon to Fri (every 20 mins) Sat (41 trips) Sun (12 trips) | " |
| | Perceton to Irvine | Evenings only, one way, Mon to Sat (1 trip) | " |
| | Perceton to Irvine | Only this direction, Mon to Sat (42 trips) Sun (12 trips) | " |
| | Irvine (Town Centre to Industrial Estate) | Only this direction, Mon to Fri (1 trip) | " |
| | Irvine (Town Centre to Industrial Estate) | Only this direction, Mon to Fri (1 trip) | " |
| | Irvine (Town Centre Circular) | Only this direction, Sun (1 trip) | " |
| 23 | Irvine (Broomlands) to Irvine | Mon to Sat (every 30 mins) | " |
| 25 | Beith to Irvine | Mon to Fri (10 trips, 9 back) Sat (every 60 mins) | " |
| | Irvine to Kilbirnie | Only this direction, Mon to Sat (1 trip) | " |
| 25A | Beith to Girdle Toll | Only this direction, Sun (every 60 mins) | " |
| | Beith to Irvine | Evenings only, one way, Mon to Sat (1 trip) | " |
| | Beith to Stanecastle | Evenings only, Mon to Sat (2 trips) | " |
| | Girdle Toll to Beith | Only this direction, Sun (every 60 mins) | " |
| | Irvine (Broomlands) to Beith | Mon to Sat (4 trips, 2 back) | " |
| | Kilwinning to Girdle Toll | Only this direction, Sun (1 trip) | " |
| 25B | Beith to Irvine | Only this direction, Mon to Sat (2 trips) | " |
| 27 | Irvine to Kilwinning | Evenings only, one way, Mon to Sat (4 trips) | Shuttle Buses |
| | Kilwinning to Irvine | Evenings only, one way, Mon to Sat (2 trips) | " |
| 27A | Kilwinning to Irvine | Only this direction, Mon to Sat (2 trips) | " |
| 28 | Irvine (Broomlands) to Irvine | Mon to Sat (every 20 mins) | Western Scottish |
| 28A | Irvine Circular | Evenings/Sun only, one way, Mon to Sat (1 trip) | " |
| | Irvine Circular | Evenings/Sun only, one way, Mon to Sat (6 trips) Sun (every 60 mins) | " |
| | Irvine to Irvine (Broomlands) | Evenings only, one way, Mon to Sun (1 trip) | " |
| | Irvine (Broomlands) to Irvine | Evenings/Sun only, one way, Sun (1 trip) | " |
| 29 | Irvine to Kilwinning | Only this direction, Mon to Fri (1 trip) | Shuttle Buses |
| | Kilwinning to Irvine | Only this direction, Mon to Fri (1 trip) | " |
| | Kilwinning to Irvine | Mon to Fri (3 trips, 1 back) Sat (4 trips, 2 back) | " |
| 29A | Irvine to Kilwinning | Mon to Sat (every 60 mins) | " |
| 30 | Dreghorn (Greenwood Academy) to Girdle Toll | School service, one way only, (1 trip) | Western Scottish |
| | Girdle Toll to Dreghorn (Greenwood Academy) | School service, one way only, (1 trip) | " |
| | Girdle Toll to Irvine | School service, one way only, (1 trip) | " |
| | Irvine to Girdle Toll | School service, one way only, (1 trip) | " |
| 30A | Dreghorn (Greenwood Academy) to Perceton | Only this direction, Mon to Fri (1 trip) | " |
| | Perceton to Dreghorn (Greenwood Academy) | Only this direction, Mon to Fri (1 trip) | " |