I was looking a long time for this data so I thought I would post it here for anyone who wanted it too.
var bakerloo = ["Baker Street", "Charing Cross", "Edgware Road", "Elephant and Castle", "Embankment", "Harlesden", "Harrow and Wealdstone", "Kensal Green", "Kenton", "Kilburn Park", "Lambeth North", "Maida Vale", "Marylebone", "North Wembley", "Oxford Circus", "Paddington", "Piccadilly Circus", "Queens Park", "Regents Park", "South Kenton", "Stonebridge Park", "Warwick Avenue", "Waterloo", "Wembley Central", "Willesden Junction"]
var central = ["Bank", "Barkingside", "Bethnal Green", "Bond Street", "Buckhurst Hill", "Chancery Lane", "Chigwell", "Debden", "Ealing Broadway", "East Acton", "Epping", "Fairlop", "Gants Hill", "Grange Hill", "Greenford", "Hainault", "Hanger Lane", "Holborn", "Holland Park", "Lancaster Gate", "Leyton", "Leytonstone", "Liverpool Street", "Loughton", "Marble Arch", "Mile End", "Newbury Park", "North Acton", "Northolt", "Notting Hill Gate", "Oxford Circus", "Perivale", "Queensway", "Redbridge", "Roding Valley", "Ruislip Gardens", "Shepherds Bush", "Snaresbrook", "South Ruislip", "South Woodford", "St. Pauls", "Stratford", "Theydon Bois", "Tottenham Court Road", "Wanstead", "West Acton", "West Ruislip", "White City", "Woodford"]
var circle = ["Aldgate", "Baker Street", "Barbican", "Bayswater", "Blackfriars", "Cannon Street", "Edgware Road", "Embankment", "Euston Square", "Farringdon", "Gloucester Road", "Goldhawk Road", "Great Portland Street", "Hammersmith", "High Street Kensington", "Kings Cross St. Pancras", "Ladbroke Grove", "Latimer Road", "Liverpool Street", "Mansion House", "Monument", "Moorgate", "Notting Hill Gate", "Paddington", "Royal Oak", "Shepherds Bush Market", "Sloane Square", "South Kensington", "St. James's Park", "Temple", "Tower Hill", "Victoria", "Westbourne Park", "Westminster", "Wood Lane"]
var district = ["Acton Town", "Aldgate East", "Barking", "Barons Court", "Bayswater", "Becontree", "Blackfriars", "Bow Church", "Bow Road", "Bromley-by-Bow", "Cannon Street", "Chiswick Park", "Dagenham East", "Dagenham Heathway", "Ealing Broadway", "Ealing Common", "Earls Court", "East Ham", "East Putney", "Edgware Road", "Elm Park", "Embankment", "Fulham Broadway", "Gloucester Road", "Gunnersbury", "Hammersmith", "High Street Kensington", "Hornchurch", "Kensington", "Kew Gardens", "Mansion House", "Monument", "Notting Hill Gate", "Paddington", "Parsons Green", "Plaistow", "Putney Bridge", "Ravenscourt Park", "Richmond", "Sloane Square", "South Kensington", "Southfields", "St. James's Park", "Stamford Brook", "Stepney Green", "Temple", "Tower Hill", "Turnham Green", "Upminster", "Upminster Bridge", "Upney", "Upton Park", "Victoria", "West Brompton", "West Ham", "West Kensington", "Westminster", "Whitechapel", "Wimbledon", "Wimbledon Park"]
var hammersmithcity = ["Aldgate East", "Baker Street", "Barbican", "Barking", "Bow Road", "Bromley-by-Bow", "East Ham", "Edgware Road", "Euston Square", "Farringdon", "Goldhawk Road", "Great Portland Street", "Hammersmith", "Kings Cross St. Pancras", "Ladbroke Grove", "Latimer Road", "Liverpool Street", "Mile End", "Moorgate", "Paddington", "Plaistow", "Royal Oak", "Shepherds Bush Market", "Stepney Green", "Upton Park", "West Ham", "Westbourne Park", "Whitechapel", "Wood Lane"]
var metropolitan = ["Aldgate", "Amersham", "Baker Street", "Barbican", "Chalfont and Latimer", "Chesham", "Chorleywood", "Croxley", "Eastcote", "Euston Square", "Farringdon", "Finchley Road", "Great Portland Street", "Harrow-on-the-Hill", "Hillingdon", "Ickenham", "Kings Cross St. Pancras", "Liverpool Street", "Moor Park", "Moorgate", "North Harrow", "Northwick Park", "Northwood", "Northwood Hills", "Pinner", "Preston Road", "Rickmansworth", "Ruislip", "Ruislip Manor", "Uxbridge", "Watford", "Wembley Park", "West Harrow"]
var northern = ["Angel", "Archway", "Balham", "Bank", "Battersea Power Station", "Belsize Park", "Borough", "Brent Cross", "Burnt Oak", "Camden Town", "Chalk Farm", "Charing Cross", "Clapham Common", "Clapham North", "Clapham South", "Colindale", "Colliers Wood", "East Finchley", "Edgware", "Elephant and Castle", "Embankment", "Euston", "Finchley Central", "Golders Green", "Goodge Street", "Hampstead", "Hendon Central", "High Barnet", "Highgate", "Kennington", "Kentish Town", "Kings Cross St. Pancras", "Leicester Square", "London Bridge", "Mill Hill East", "Moorgate", "Morden", "Mornington Crescent", "Nine Elms", "Old Street", "Oval", "South Wimbledon", "Stockwell", "Tooting Bec", "Tooting Broadway", "Tottenham Court Road", "Totteridge and Whetstone", "Tufnell Park", "Warren Street", "Waterloo", "West Finchley", "Woodside Park"]
var overground = ["Acton Central", "Anerley", "Barking", "Bethnal Green", "Blackhorse Road", "Brockley", "Brondesbury", "Brondesbury Park", "Bruce Grove", "Bush Hill Park", "Bushey", "Caledonian Road and Barnsbury", "Cambridge Heath", "Camden Road", "Canada Water", "Canonbury", "Carpenders Park", "Cheshunt", "Chingford", "Clapham High Street", "Clapham Junction", "Clapton", "Crouch Hill", "Crystal Palace", "Dalston Junction", "Dalston Kingsland", "Denmark Hill", "Edmonton Green", "Emerson Park", "Enfield Town", "Euston", "Finchley Road and Frognal", "Forest Hill", "Gospel Oak", "Gunnersbury", "Hackney Central", "Hackney Downs", "Hackney Wick", "Haggerston", "Hampstead Heath", "Harlesden", "Harringay Green Lanes", "Harrow and Wealdstone", "Hatch End", "Headstone Lane", "Highams Park", "Highbury and Islington", "Homerton", "Honor Oak Park", "Hoxton", "Imperial Wharf", "Kensal Green", "Kensal Rise", "Kensington", "Kentish Town West", "Kenton", "Kew Gardens", "Kilburn High Road", "Leyton Midland Road", "Leytonstone High Road", "Liverpool Street", "London Fields", "New Cross", "New Cross Gate", "North Wembley", "Norwood Junction", "Peckham Rye", "Penge West", "Queens Park", "Queens Road Peckham", "Rectory Road", "Richmond", "Romford", "Rotherhithe", "Seven Sisters", "Shadwell", "Shepherds Bush", "Shoreditch High Street", "Silver Street", "South Acton", "South Hampstead", "South Kenton", "South Tottenham", "Southbury", "St James Street", "Stamford Hill", "Stoke Newington", "Stonebridge Park", "Stratford", "Surrey Quays", "Sydenham", "Theobalds Grove", "Turkey Street", "Upminster", "Upper Holloway", "Walthamstow Central", "Walthamstow Queens Road", "Wandsworth Road", "Wanstead Park", "Wapping", "Watford High Street", "Watford Junction", "Wembley Central", "West Brompton", "West Croydon", "West Hampstead", "White Hart Lane", "Whitechapel", "Willesden Junction", "Wood Street", "Woodgrange Park"]
var piccadilly = ["Acton Town", "Alperton", "Arnos Grove", "Arsenal", "Barons Court", "Boston Manor", "Bounds Green", "Caledonian Road", "Cockfosters", "Covent Garden", "Ealing Common", "Earls Court", "Eastcote", "Finsbury Park", "Gloucester Road", "Green Park", "Hammersmith", "Hatton Cross", "Heathrow Terminal 4", "Heathrow Terminal 5", "Heathrow Terminals 1 2 3", "Hillingdon", "Holborn", "Holloway Road", "Hounslow Central", "Hounslow East", "Hounslow West", "Hyde Park Corner", "Ickenham", "Kings Cross St. Pancras", "Knightsbridge", "Leicester Square", "Manor House", "North Ealing", "Northfields", "Oakwood", "Osterley", "Park Royal", "Piccadilly Circus", "Rayners Lane", "Ruislip", "Ruislip Manor", "Russell Square", "South Ealing", "South Harrow", "South Kensington", "Southgate", "Sudbury Hill", "Sudbury Town", "Turnham Green", "Turnpike Lane", "Uxbridge", "Wood Green"]
var victoria = ["Blackhorse Road", "Brixton", "Euston", "Finsbury Park", "Green Park", "Highbury and Islington", "Kings Cross St. Pancras", "Oxford Circus", "Pimlico", "Seven Sisters", "Stockwell", "Tottenham Hale", "Vauxhall", "Victoria", "Walthamstow Central", "Warren Street"]
var waterloocity = ["Bank", "Waterloo"]
var jubilee = ["Baker Street", "Bermondsey", "Bond Street", "Canada Water", "Canary Wharf", "Canning Town", "Canons Park", "Dollis Hill", "Finchley Road", "Green Park", "Kilburn", "Kingsbury", "London Bridge", "Neasden", "North Greenwich", "Queensbury", "Southwark", "St. Johns Wood", "Stanmore", "Stratford", "Swiss Cottage", "Waterloo", "Wembley Park", "West Ham", "West Hampstead", "Westminster", "Willesden Green"]