| 84 | Potters Bar Circular | Only this direction, Mon to Fri (1 trip) | Metroline | | 84 | St Albans to London Colney (Sainsburys) | Mon to Sat (1 trip) | Metroline | | 84 | Potters Bar to New Barnet | Only this direction, Mon to Fri (1 trip) | Metroline | | 84 | New Barnet to Potters Bar | Evenings only, one way, Sun (1 trip) | Metroline | | 84 | New Barnet to Potters Bar | Evenings only, one way, Mon to Fri (2 trips) | Metroline | | 84 | New Barnet to Potters Bar | Only this direction, Mon to Fri (1 trip) Sat (2 trips) Sun (1 trip) | Metroline | | 84 | Potters Bar to New Barnet | Only this direction, Mon to Fri (3 trips) Sat (4 trips) Sun (2 trips) | Metroline | | 84 | St Albans to Potters Bar | Mon to Sat (12 trips, 13 back) Sun (5 trips) | Metroline | | 84 | Potters Bar to St Albans | Mon to Fri (7 trips) Sat (5 trips, 7 back) Sun (3 trips) | Metroline | | 84 | St Albans (New Greens Estate) to Potters Bar | Only this direction, Mon to Fri (1 trip) | Metroline | | 84 | Potters Bar to St Albans (New Greens Estate) | Only this direction, Mon to Fri (1 trip) | Metroline | | 84 | New Barnet to St Albans | Only this direction, Mon to Fri (32 trips) Sat (24 trips) Sun (13 trips) | Metroline | | 84 | St Albans to New Barnet | Only this direction, Mon to Fri (31 trips) Sat (every 30 mins) Sun (every 60 mins) | Metroline | | 84 | New Barnet to St Albans (New Greens Estate) | Only this direction, Mon to Fri (2 trips) | Metroline | | 84 | St Albans (New Greens Estate) to New Barnet | Only this direction, Mon to Fri (2 trips) | Metroline |