- Termini
- Walthamstow Central Brixton
- Colour on map
- Light blue
- Website
- tfl .gov .uk /tube /route /victoria
- Type
- Rapid transit
- System
- London Underground
- Operator s
- London Underground Limited
- Depot s
- Northumberland Park
- Rolling stock
- 2009 Stock
- Ridership
- 302.009 million (2019) passenger journeys
- Opened
- 1 September 1968 ; 57 years ago ( 1968-09-01 )
- Line length
- 21 km (13 mi)
- Character
- Deep-level
- Track gauge