| Click on the service number or details below for more information. |
| Number | Service (From/To) | General Details | Operator |
| 21 | Brighton to Hove (Goldstone Valley) | Only this direction, Mon to Fri (13 trips) Sat (3 trips) | Brighton |
| | Brighton (Churchill Square) to Brighton (Marina Village) | Only this direction, Mon to Fri (14 trips) Sat (every 60 mins) Sun (every 60 mins) | " |
| | Brighton (Churchill Square) to Whitehawk | Evenings only, one way, Mon to Sat (1 trip) | " |
| | Brighton (Marina Village) to Brighton (Dyke Road) | Only this direction, Mon to Fri (12 trips) Sat (every 60 mins) Sun (every 60 mins) | " |
| | Brighton (Marina Village) to Hove (Goldstone Valley) | Only this direction, Mon to Fri (3 trips) Sat (2 trips) | " |
| | Brighton (Churchill Square to City Centre) | Only this direction, Sat (every 60 mins) | " |
| | Brighton (City Centre to Dyke Road) | Only this direction, Mon to Fri (1 trip) Sat (every 60 mins) | " |
| | Hove (Goldstone Valley) to Brighton | Only this direction, Mon to Fri (14 trips) Sat (2 trips) | " |
| | Hove (Goldstone Valley) to Brighton (Marina Village) | Only this direction, Mon to Fri (2 trips) Sat (1 trip) Sun (2 trips) | " |
| | Hove (Goldstone Valley) to Whitehawk | Evenings only, one way, Mon to Fri (3 trips) Sat (2 trips) | " |
| | Whitehawk to Hove (Goldstone Valley) | Early Mornings, this way only, Mon to Fri (1 trip) | " |
| 21A | Brighton to Hove (Goldstone Valley) | Only this direction, Mon to Fri (10 trips) Sat (every 60 mins) | " |
| | Brighton (Churchill Square) to Brighton (Marina Village) | Only this direction, Mon to Fri (13 trips) Sat (every 60 mins) | " |
| | Brighton (Marina Village) to Brighton (Dyke Road) | Only this direction, Mon to Fri (16 trips) Sat (every 60 mins) | " |
| | Brighton (Marina Village) to Hove (Goldstone Valley) | Only this direction, Sun (every 60 mins) | " |
| | Hove (Goldstone Valley) to Brighton | Only this direction, Mon to Fri (9 trips) Sat (every 60 mins) | " |
| | Hove (Goldstone Valley) to Brighton (Marina Village) | Only this direction, Sun (every 60 mins) | " |
| | Whitehawk to Brighton | Early Mornings, this way only, Sat (1 trip) | The Big Lemon |
| | Whitehawk to Brighton | Only this direction, Mon to Fri (1 trip) | Brighton |
| 21E | Whitehawk to Hove (Goldstone Valley) | Only this direction, Mon to Fri (1 trip) | " |
| 22 | Brighton (Churchill Square) to Woodingdean | Only this direction, Mon to Fri (35 trips) Sat (every 15 mins) Sun (every 30 mins) | " |
| | Brighton to Woodingdean | Evenings only, one way, Mon to Sat (10 trips) | " |
| | Woodingdean to Brighton (Dyke Road) | Only this direction, Mon to Fri (53 trips) Sat (52 trips) Sun (28 trips) | " |
| | Woodingdean to Brighton | Only this direction, Mon to Fri (10 trips) Sat (6 trips) | " |
| 22A | Brighton (Churchill Square) to Woodingdean | Only this direction, Mon to Fri (3 trips) | " |
| 24 | Brighton (Churchill Square) to Hollingbury (ASDA) | Only this direction, Mon to Fri (46 trips) Sat (every 20 mins) Sun (every 30 mins) | " |
| | Coldean to Brighton (Dyke Road) | Only this direction, Sun (2 trips) | " |
| | Coldean to Brighton | Early Mornings, this way only, Mon to Fri (1 trip) | " |
| | Hollingbury (ASDA) to Brighton (Dyke Road) | Only this direction, Mon to Fri (45 trips) Sat (every 20 mins) Sun (every 30 mins) | " |
| | Hollingbury (ASDA) to Brighton (Old Steine) | Evenings only, one way, Mon to Sat (1 trip) | " |
| | Hollingbury (ASDA) to Brighton | Only this direction, Mon to Fri (5 trips) Sat (3 trips) | " |
| 25 | Brighton (Old Steine) to Falmer (University Of Sussex) | Only this direction, Mon to Fri (?) Sat (every 15 mins) | " |
| | Falmer (University Of Sussex) to Brighton (Old Steine) | Only this direction, Mon to Fri (?) Sat (every 16 mins) | " |
| | Falmer (University Of Sussex) to Hove | Only this direction, Mon to Fri (20 trips) Sat (every 16 mins) Sun (every 15 mins) | " |
| | Falmer (University Of Sussex) to Portslade | Only this direction, Mon to Fri (8 trips) Sat (5 trips) Sun (5 trips) | " |
| | Hove to Falmer (University Of Sussex) | Only this direction, Mon to Fri (28 trips) Sat (every 15 mins) Sun (every 15 mins) | " |
| | Portslade to Falmer (University Of Sussex) | Only this direction, Mon to Fri (11 trips) Sat (6 trips) Sun (6 trips) | " |
| 25X | Falmer (University Of Sussex) to Hove | Only this direction, Mon to Fri (67 trips) | " |
| | Falmer (University Of Sussex) to Portslade | Only this direction, Mon to Fri (4 trips) | " |
| | Hove to Falmer (University Of Sussex) | Only this direction, Mon to Fri (60 trips) | " |
| | Portslade to Falmer (University Of Sussex) | Only this direction, Mon to Fri (11 trips) | " |
| 28 | Brighton (Churchill Square) to Lewes | Only this direction, Mon to Fri (7 trips) Sat (6 trips) Sun (3 trips) | " |
| | Brighton (Churchill Square) to Malling Hill | Only this direction, Mon to Sat (7 trips) | " |
| | Brighton (Churchill Square) to Ringmer (Broyle Estate) | Only this direction, Mon to Fri (25 trips) Sat (every 30 mins) Sun (3 trips) | " |
| | Brighton (Churchill Square) to Tunbridge Wells | Evenings only, one way, Mon to Sat (1 trip) | " |
| | Brighton (Churchill Square) to Uckfield | Only this direction, Sun (4 trips) | " |
| | Brighton (Churchill Square) to Uckfield | Evenings/Sun only, one way, Mon to Sat (2 trips) Sun (4 trips) | " |
| | Crowborough to Brighton (Dyke Road) | Only this direction, Mon to Fri (1 trip) | " |
| | Lewes to Brighton (Dyke Road) | Only this direction, Mon to Fri (5 trips) Sat (6 trips) Sun (3 trips) | " |
| | Ringmer (Broyle Estate) to Brighton (Dyke Road) | Only this direction, Mon to Fri (24 trips) Sat (every 30 mins) Sun (2 trips) | " |
