At the 2010 general election the Liberal Democrat party won 57 seats, from a total of 650. The table below lists the constituencies, members name, percentage majority, and any changes since the 2005 general election. To sort the table, click the column headings. Details of by-elections held since 2010 are available.
| Constituency | Member | Majority | Change |
|---|---|---|---|
| Aberdeenshire West and Kincardine | Smith, Robert | 8.15 | |
| Argyll and Bute | Reid, Alan | 7.59 | |
| Bath | Foster, Don | 25.24 | |
| Bermondsey and Old Southwark | Hughes, Simon | 19.10 | |
| Berwickshire, Roxburgh and Selkirk | Moore, Michael | 11.58 | |
| Berwick-upon-Tweed | Beith, Alan | 7.00 | |
| Birmingham Yardley | Hemming, John | 7.35 | |
| Bradford East | Ward, David | 0.90 | Gain from Lab |
| Brecon and Radnorshire | Williams, Roger | 9.65 | |
| Brent Central | Teather, Sarah | 2.97 | Gain from Lab |
| Bristol West | Williams, Stephen | 20.54 | |
| Burnley | Birtwistle, Gordon | 4.34 | Gain from Lab |
| Caithness, Sutherland and Easter Ross | Thurso, John | 16.78 | |
| Cambridge | Huppert, Julian | 13.55 | |
| Cardiff Central | Willott, Jenny | 12.66 | |
| Carshalton and Wallington | Brake, Tom | 11.46 | |
| Ceredigion | Williams, Mark | 21.76 | |
| Cheadle | Hunter, Mark | 6.23 | |
| Cheltenham | Horwood, Martin | 9.32 | |
| Chippenham | Hames, Duncan | 4.72 | |
| Colchester | Russell, Bob | 15.13 | |
| Cornwall North | Rogerson, Dan | 6.36 | |
| Devon North | Harvey, Nick | 11.34 | |
| Dorset Mid and Poole North | Brooke, Annette | 0.57 | |
| Dunbartonshire East | Swinson, Jo | 4.55 | |
| Eastbourne | Lloyd, Stephen | 6.59 | Gain from Con |
| Eastleigh | Huhne, Chris | 7.20 | |
| Edinburgh West | Crockart, Michael | 8.19 | |
| Fife North East | Campbell, Menzies | 22.58 | |
| Gordon | Bruce, Malcolm | 13.83 | |
| Hazel Grove | Stunell, Andrew | 15.18 | |
| Hornsey and Wood Green | Featherstone, Lynne | 12.49 | |
| Inverness, Nairn, Badenoch and Strathspey | Alexander, Danny | 18.61 | |
| Kingston and Surbiton | Davey, Edward | 13.24 | |
| Leeds North West | Mulholland, Greg | 20.93 | |
| Lewes | Baker, Norman | 15.27 | |
| Manchester Withington | Leech, John | 4.21 | |
| Norfolk North | Lamb, Norman | 23.41 | |
| Norwich South | Wright, Simon | 0.65 | Gain from Lab |
| Orkney and Shetland | Carmichael, Alistair | 51.32 | |
| Portsmouth South | Hancock, Mike | 12.60 | |
| Redcar | Swales, Ian | 12.43 | Gain from Lab |
| Ross, Skye and Lochaber | Kennedy, Charles | 37.52 | |
| Sheffield Hallam | Clegg, Nick | 29.89 | |
| Solihull | Burt, Lorely | 0.32 | Gain from Con |
| Somerton and Frome | Heath, David | 3.00 | |
| Southport | Pugh, John | 13.77 | |
| St Austell and Newquay | Gilbert, Stephen | 2.78 | |
| St Ives | George, Andrew | 3.74 | |
| Sutton and Cheam | Burstow, Paul | 3.31 | |
| Taunton Deane | Browne, Jeremy | 6.87 | |
| Thornbury and Yate | Webb, Steve | 14.76 | |
| Torbay | Sanders, Adrian | 8.29 | |
| Twickenham | Cable, Vince | 20.33 | |
| Wells | Munt, Tessa | 1.43 | Gain from Con |
| Westmorland and Lonsdale | Farron, Tim | 23.82 | |
| Yeovil | Laws, David | 22.81 |
Source: Pippa Norris, British General Election Constituency Results Release 5.0; Guardian.