List of bus routes in London
This is a list of Transport for London contracted bus routes in London, England, as well as non-TfL bus routes that enter Greater London.
TfL bus routes in London are operated by 7 operators. Those operators are: Arriva London, Go-Ahead London, Metroline, First Bus London, Stagecoach London, Transport UK London Bus and Uno.
Some non-TfL bus routes enter Greater London, and operate with a London Service Permit provided by TfL. Therefore, those routes are shown at TfL bus stops. Those non-TfL operators are: Arriva Herts & Essex, Carlone Limited, Carousel Buses, Diamond South East, Falcon Buses, First Berkshire & The Thames Valley, Go-Coach, Kent Country, Metrobus, NIBS Buses, Reading Buses, Red Eagle, Red Rose Travel, Reptons Coaches, Sullivan Buses, Thames Valley Buses, Uno and White Bus Services.
Classification of route numbers
In Victorian times, people who took the bus would recognise the owner and the route of an only by its livery and its line name, with painted signs on the sides showing the two termini to indicate the route. Then, in 1906, George Samuel Dicks of the London Motor Omnibus Company decided that, as the line name 'Vanguard' had proved to be very popular, he would name all lines 'Vanguard' and number the company's five routes 1 to 5. Other operators soon saw the advantage, in that a unique route number was easier for the travelling public to remember, and so the practice of using route numbers soon spread.Historic classification
Bus routes run by London Transport were grouped as follows.The London Traffic Act 1924 imposed numbering known as the Bassom Scheme, named after Superintendent Arthur Ernest Bassom of the Metropolitan Police who devised it. For many decades, variant and short workings used letter suffixes. The numbers reflected the company that operated the route.
The numbering was revised in 1934 after London Transport was formed:
Current classification
List of routes
All routes operate in both directions unless detailed.1–99
| Route | Start | End | Operator | Notes |
| 1 | Canada Water bus station | Hampstead Heath | Go-Ahead London | |
| 2 | Marylebone station | Norwood bus garage | Arriva London | |
| 3 | Crystal Palace bus station | Victoria bus station | Transport UK London Bus | |
| 4 | Archway tube station | Blackfriars station | Metroline | |
| 5 | Canning Town bus station | Romford Market | Go-Ahead London | |
| 6 | London Victoria station | Willesden bus garage | Metroline | Operates as a 24-hour service. |
| 7 | East Acton | Oxford Circus | Metroline | |
| 8 | Bow Church | Tottenham Court Road station | Stagecoach London | |
| 9 | Aldwych | Hammersmith bus station | Metroline | |
| 11 | Fulham Town Hall | London Waterloo station | Go-Ahead London | |
| 12 | Oxford Circus | Dulwich Library | Go-Ahead London | Operates as a 24-hour service. |
| 13 | North Finchley bus station | London Victoria station | First Bus London | Operates as a 24-hour service. |
| 14 | Putney Heath | Russell Square | Go-Ahead London | Operates as a 24-hour service. |
| 15 | Blackwall DLR station | Charing Cross tube station | Go-Ahead London | |
| 16 | Brent Park | London Paddington station | Metroline | |
| 17 | Archway tube station | London Bridge bus station | Metroline | |
| 18 | Euston bus station | Sudbury & Harrow Road railway station | First Bus London | |
| 19 | Battersea Bridge | Finsbury Park bus station | Arriva London | |
| 20 | Debden | Walthamstow bus station | Stagecoach London | |
| 21 | Lewisham Shopping Centre | Holloway | Go-Ahead London | |
| 22 | Oxford Circus | Putney Common | Go-Ahead London | |
| 23 | Aldwych | Westbourne Park tube station | First Bus London | Operates as a 24-hour service. |
| 24 | Hampstead Heath | Pimlico | Transport UK London Bus | Operates as a 24-hour service. |
| 25 | Ilford | City Thameslink railway station | Stagecoach London | |
| 26 | Hackney Wick | London Victoria station | Stagecoach London | |
| 27 | Chalk Farm | Hammersmith Grove | Transport UK London Bus | |
| 28 | Kensal Rise railway station | Southside Wandsworth | Metroline | |
| 29 | Trafalgar Square | Wood Green tube station | Arriva London | |
| 30 | Hackney Wick | Euston bus station | Metroline | |
| 31 | White City bus station | Camden Town tube station | First Bus London | |
| 32 | Edgware bus station | Kilburn Park tube station | Metroline | |
| 33 | Fulwell railway station | Castelnau | First Bus London | Temporarily withdrawn between Castelnau and Hammersmith bus station until further notice due to the closure of Hammersmith Bridge. |
| 34 | Barnet Church | Walthamstow bus station | Arriva London | |
| 35 | Clapham Junction railway station | Shoreditch | Go-Ahead London | Operates as a 24-hour service. |
| 36 | New Cross bus garage | Queen's Park station | Go-Ahead London | Operates as a 24-hour service. |
| 37 | Peckham | Putney Heath | Go-Ahead London | Operates as a 24-hour service. |
| 38 | Clapton Pond | Victoria bus station | Arriva London | Several buses start from and terminate at Hackney Central during weekday daytimes. |
| 39 | Clapham Junction railway station | Putney Bridge tube station | Go-Ahead London | |
| 40 | Clerkenwell Road | Dulwich Library | Go-Ahead London | |
| 41 | Archway tube station | Tottenham Hale bus station | Arriva London | |
| 42 | East Dulwich | Shoreditch | Go-Ahead London | |
| 43 | Friern Barnet | London Bridge bus station | Metroline | Operates as a 24-hour service. |
| 44 | Tooting railway station | London Victoria station | Go-Ahead London | |
| 45 | Morden tube station | Camberwell Green | Transport UK London Bus | |
| 46 | London Paddington station | St Bartholomew's Hospital | Metroline | Operated with electric buses since 20 October 2018. |
| 47 | Catford bus garage | Shoreditch | Stagecoach London | Operates as a 24-hour service. |
| 49 | Clapham Junction | White City bus station | First Bus London | |
| 50 | Fairfield Halls | Stockwell tube station | Arriva London | |
| 51 | Orpington railway station | Beresford Square | Go-Ahead London | |
| 52 | Victoria bus station | Willesden bus garage | Metroline | Operates as a 24-hour service. |
| 53 | Plumstead railway station | Lower Marsh | Stagecoach London | |
| 54 | Woolwich railway station | Elmers End station | Stagecoach London | |
| 55 | Walthamstow bus station | Oxford Circus | Stagecoach London | |
| 56 | St Bartholomew's Hospital | Whipps Cross | Stagecoach London | |
| 57 | Clapham Park | Fairfield bus station | Go-Ahead London | Operates as a 24-hour service. |
| 58 | East Ham | Walthamstow bus station | Stagecoach London | |
| 59 | St Bartholomew's Hospital | Clapham Park | Arriva London | |
| 60 | Old Coulsdon Oasis Academy Coulsdon | Streatham railway station | Arriva London | |
| 61 | Bromley North railway station | Chislehurst | Stagecoach London | |
| 62 | Barking | Marks Gate | Stagecoach London | |
| 63 | London King's Cross railway station | Honor Oak | Transport UK London Bus | |
| 64 | New Addington | Thornton Heath Pond | Arriva London | Operates as a 24-hour service. |
| 65 | Ealing Broadway station | Kingston upon Thames | First Bus London | |
| 66 | Leytonstone bus station | Romford railway station | Arriva London | |
| 67 | Wood Green tube station | Dalston | Arriva London | |
| 68 | Euston bus station | West Norwood | Transport UK London Bus | |
| 69 | Canning Town bus station | Walthamstow bus station | Go-Ahead London | Operates as a 24-hour service. |
| 70 | Chiswick Business Park | South Kensington tube station | First Bus London | |
| 71 | Chessington World of Adventures | Cromwell Road bus station | First Bus London | |
| 72 | East Acton | Hammersmith Bridge | First Bus London | Temporarily withdrawn between Hammersmith Bridge and Roehampton until further notice due to the closure of Hammersmith Bridge. |
| 73 | Oxford Circus | Stoke Newington Common | Arriva London | |
| 74 | Baker Street tube station | Putney Exchange | Go-Ahead London | |
| 75 | Fairfield Halls | Lewisham station | Stagecoach London | |
| 76 | Tottenham Hale bus station | Lower Marsh | Arriva London | Operates as a 24-hour service. |
| 77 | Tooting railway station | London Waterloo station | Go-Ahead London | |
| 78 | Nunhead | Shoreditch | Go-Ahead London | |
| 79 | Stonebridge Park station | Edgware bus station | First Bus London | |
| 80 | Downview & High Down Prisons | Hackbridge | Go-Ahead London | |
| 81 | Slough | Hounslow bus station | Metroline | |
| 83 | Golders Green tube station | Alperton | Metroline | |
| 85 | Kingston upon Thames | Putney Bridge tube station | First Bus London | |
| 86 | Romford railway station | Stratford bus station | Stagecoach London | |
| 87 | Aldwych | Wandsworth | Go-Ahead London | Originally numbered 77A until 3 June 2006. |
| 88 | Parliament Hill Fields | Clapham Common | Go-Ahead London | Operates as a 24-hour service. |
| 89 | Lewisham station | Slade Green railway station | Go-Ahead London | |
| 90 | Feltham | Northolt tube station | Metroline | Operated with double-decker buses since 29 August 2015. |
| 91 | Crouch End | Trafalgar Square | Go-Ahead London | |
| 92 | Ealing Hospital | St Raphael's North | Metroline | |
| 93 | North Cheam | Putney Bridge tube station | Go-Ahead London | Operates as a 24-hour service. |
| 94 | Acton Green | Piccadilly Circus | First Bus London | Operates as a 24-hour service. |
| 95 | Shepherd's Bush Green | Southall Town Hall | Metroline | |
| 96 | Bluewater Shopping Centre | Woolwich | Arriva London | |
| 97 | Chingford railway station | Stratford City bus station | Stagecoach London | |
| 98 | Red Lion Square | Willesden bus garage | Metroline | |
| 99 | Bexleyheath Shopping Centre | Beresford Square | Go-Ahead London |