Recently Transport for London published a reply to the following Freedom of Information request:
How many people applied to take The Knowledge test each year, for as far back as you have data • How many of these applicants were successful • How many taxi driver licences have been issued each year, for as far back as you hold data?
If COVID-19 is taken out of the data the number applied to start The Knowledge has remained surprisingly consistent.
To establish whether the applicant has subsequently completed the KoL was estimated to exceed the ‘appropriate limit’ of £450 set by the Freedom of Information Regulations 2004.
The table below shows the annual number of applicants for the Knowledge of London and the number of new taxi driver licenses issued from 2016:
Year | Applicants for the KoL | Number of new licences issued |
2016 | 444 | 1,010 |
2017 | 416 | 896 |
2018 | 361 | 549 |
2019 | 356 | 442 |
2020 | 178 | 233 |
2021 | 174 | 247 |
2022 | 440 | 264 |
2023 | 579 | 185 |
2024 | 108 | 26 |