The station is served by the Piccadilly and Victoria lines. Although thought of as a 'deep-level' tube station, Finsbury Park has neither lifts nor escalators as its lines are less than 20' (6.1 m) below street level, though there used to be lifts from the high-level platforms to the tube level. These were the last hydraulically operated lifts on LT. The access to the Piccadilly and Victoria line platforms is by staircase only, reached via two narrow passages that physically prevent the installation of automatic ticket barriers - remarkable, considering its Zone 2 location. Manual ticket inspections do, however, regularly take place. Oystercard readers are available for "pay as you go" customers.