Ilford South [E] Labour win (new constituency)
| J Ranger | Labour | 19,339 | 47.99% |
| EJ Boulton | Conservative | 14,633 | 36.32% |
| EA Holloway | Liberal | 6,322 | 15.69% |
Electorate: 56,669; {Civ: 49,896; Bus: 30; Serv: 6,743}; Turnout: 71.10%; Majority: 4,706 (11.68%)
Ilkeston [E] Labour hold
| GH Oliver | Labour | 26,536 | 66.85% |
| PG Hartley | Conservative | 8,439 | 21.26% |
| CO Foster | Liberal | 4,720 | 11.89% |
Electorate: 48,919; {Civ: 45,396; Bus: 7; Serv: 3,516}; Turnout: 81.14%; Majority: 18,097 (45.59%)
Ince [E] Labour hold
| TJ Brown | Labour | 28,702 | 74.40% |
| REP Cecil | Conservative | 9,875 | 25.60% |
Electorate: 48,824; {Civ: 45,526; Bus: 4; Serv: 3,294}; Turnout: 79.01%; Majority: 18,827 (48.80%)
Inverness [S] Liberal National hold
| M Macdonald | Liberal National | 12,090 | 43.26% |
| NG Maclean | Labour | 9,655 | 34.55% |
| JM McCormick | Liberal | 6,200 | 22.19% |
Electorate: 47,042; {Civ: 43,189; Bus: 3; Serv: 3,850}; Turnout: 59.40%; Majority: 2,435 (8.71%)
Ipswich [E] Labour hold
| RR Stokes | Labour | 26,296 | 49.34% |
| FGG Fison | Conservative | 18,177 | 34.11% |
| DMS Mowat | Liberal | 8,819 | 16.55% |
Electorate: 66,505; {Civ: 59,392; Bus: 76; Serv: 7,037}; Turnout: 80.13%; Majority: 8,119 (15.23%)
Isle of Ely [E] Conservative gain
| EAH Legge-Bourke | Conservative | 15,592 | 40.58% |
| A Gray | Labour | 13,271 | 34.54% |
| J de Rothschild | Liberal | 9,564 | 24.89% |
Electorate: 56,595; {Civ: 52,519; Bus: 51; Serv: 4,025}; Turnout: 67.90%; Majority: 2,321 (6.04%)
Isle of Thanet [E] Conservative hold
| E Carson | Conservative | 15,023 | 48.73% |
| TC Boyd | Labour | 12,075 | 39.17% |
| PJ Willmett | Liberal | 3,732 | 12.11% |
Electorate: 44,571; {Civ: 39,824; Bus: 5; Serv: 4,742}; Turnout: 69.17%; Majority: 2,948 (9.56%)
Isle of Wight [E] Conservative hold
| P Macdonald | Conservative | 22,036 | 46.63% |
| WJ Miller | Labour | 19,252 | 40.74% |
| M O'Connor | Liberal | 5,967 | 12.63% |
Electorate: 62,250; {Civ: 56,540; Bus: 7; Serv: 5,703}; Turnout: 75.91%; Majority: 2,784 (5.89%)
Islington East [E] Labour gain
| EGM Fletcher | Labour | 18,936 | 65.53% |
| C Keir | Conservative | 9,960 | 34.47% |
Electorate: 43,662; {Civ: 38,829; Bus: 60; Serv: 4,773}; Turnout: 66.18%; Majority: 8,976 (31.06%)
Islington North [E] Labour hold
| L Haden Guest | Labour | 23,234 | 67.40% |
| C Rhys | Conservative | 11,240 | 32.60% |
Electorate: 51,324; {Civ: 45,699; Bus: 40; Serv: 5,585}; Turnout: 67.17%; Majority: 11,994 (34.79%)
Islington South [E] Labour hold
| WS Cluse | Labour | 12,893 | 72.55% |
| TF Howard | Conservative | 4,877 | 27.45% |
Electorate: 27,763; {Civ: 24,597; Bus: 73; Serv: 3,093}; Turnout: 64.01%; Majority: 8,016 (45.11%)
Islington West [E] Labour hold
| F Montague | Labour | 11,496 | 73.76% |
| ET Hope | Conservative | 4,090 | 26.24% |
Electorate: 25,926; {Civ: 22,954; Bus: 24; Serv: 2,948}; Turnout: 60.12%; Majority: 7,406 (47.52%)
Jarrow [E] Labour hold
| E Wilkinson | Labour | 22,656 | 66.04% |
| S Holmes | Liberal National | 11,649 | 33.96% |
Electorate: 44,991; {Civ: 40,965; Bus: 17; Serv: 4,009}; Turnout: 76.25%; Majority: 11,007 (32.09%)
Keighley [E] Labour hold
| I Thomas | Labour | 22,222 | 52.66% |
| HA Dalrymple-White | Conservative | 10,865 | 25.74% |
| N Robson | Liberal | 9,116 | 21.60% |
Electorate: 51,246; {Civ: 47,139; Bus: 22; Serv: 4,085}; Turnout: 82.35%; Majority: 11,357 (26.91%)
Kennington [E] Labour hold
| CW Gibson | Labour | 12,910 | 73.85% |
| SH Stanley | Conservative | 4,571 | 26.15% |
Electorate: 29,529; {Civ: 26,107; Bus: 58; Serv: 3,364}; Turnout: 59.20%; Majority: 8,339 (47.70%)
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Kensington North [E] Labour gain
| G Rogers | Labour | 16,838 | 56.60% |
| JAL Duncan | Conservative | 10,699 | 35.96% |
| JR Colclough | Liberal | 2,212 | 7.44% |
Electorate: 42,365; {Civ: 37,979; Bus: 102; Serv: 4,284}; Turnout: 70.22%; Majority: 6,139 (20.64%)
Kensington South [E] Conservative hold
| W Davison | Conservative | 22,166 | 69.78% |
| P Strauss | Labour | 6,014 | 18.93% |
| FN Beaufort-Palmer | Liberal | 3,586 | 11.29% |
Electorate: 46,733; {Civ: 42,658; Bus: 87; Serv: 3,988}; Turnout: 67.97%; Majority: 16,152 (50.85%)
Kettering [E] Labour gain
| GR Mitchison | Labour | 29,868 | 53.65% |
| JD Profumo | Conservative | 23,424 | 42.07% |
| JC Dempsey | Ind | 2,381 | 4.28% |
Electorate: 74,091; {Civ: 67,644; Bus: 28; Serv: 6,419}; Turnout: 75.14%; Majority: 6,444 (11.57%)
Kidderminster [E] Labour gain
| L Tolley | Labour | 34,421 | 55.79% |
| J Wardlaw-Milne | Conservative | 27,272 | 44.21% |
Electorate: 87,254; {Civ: 81,539; Bus: 13; Serv: 5,702}; Turnout: 70.71%; Majority: 7,149 (11.59%)
Kilmarnock [S] Labour gain
| CM Shaw | Labour | 23,837 | 59.39% |
| GEO Walker | Conservative | 16,300 | 40.61% |
Electorate: 52,649; {Civ: 48,133; Bus: 2; Serv: 4,514}; Turnout: 76.24%; Majority: 7,537 (18.78%)
King's Lynn [E] Labour gain
| FJ Wise | Labour | 18,202 | 48.71% |
| D McCullough | Conservative | 14,928 | 39.95% |
| APD Penrose | Liberal | 3,796 | 10.16% |
| G Bowles | Ind | 444 | 1.19% |
Electorate: 52,468; {Civ: 48,048; Bus: 55; Serv: 4,365}; Turnout: 71.22%; Majority: 3,274 (8.76%)
Kingston upon Thames [E] Conservative hold
| JA Boyd-Carpenter | Conservative | 37,085 | 56.53% |
| GH Elvin | Labour | 28,516 | 43.47% |
Electorate: 89,539; {Civ: 80,365; Bus: 39; Serv: 9,135}; Turnout: 73.27%; Majority: 8,569 (13.06%)
Kingswinford [E] Labour hold
| A Henderson | Labour | 34,307 | 69.16% |
| G Taylor | Conservative | 15,297 | 30.84% |
Electorate: 67,293; {Civ: 63,346; Bus: 39; Serv: 3,908}; Turnout: 73.71%; Majority: 19,010 (38.32%)
Kinross & Western Perthshire [S] Conservative hold
| WM Snadden | Conservative | 16,536 | 68.00% |
| C McKinnon | Labour | 7,782 | 32.00% |
Electorate: 35,965; {Civ: 32,997; Bus: 12; Serv: 2,956}; Turnout: 67.62%; Majority: 8,754 (36.00%)
Kirkaldy [S] Labour hold
| T Hubbard | Labour | 15,401 | 45.02% |
| WCG Guest | Conservative | 10,099 | 29.52% |
| D Young | Scottish Nationalist | 5,811 | 16.99% |
| J McArthur | Communist | 2,898 | 8.47% |
Electorate: 44,778; {Civ: 40,501; Bus: 15; Serv: 4,262}; Turnout: 76.40%; Majority: 5,302 (15.50%)
Knutsford [E] Conservative hold
| W Bromley-Davenport | Conservative | 33,056 | 56.21% |
| FL Tyler | Labour | 14,416 | 24.52% |
| L Maitland | Liberal | 10,703 | 18.20% |
| FW Young | Common Wealth | 628 | 1.07% |
Electorate: 76,123; {Civ: 70,076; Bus: 10; Serv: 6,037}; Turnout: 77.25%; Majority: 18,640 (31.70%)
Lambeth North [E] Labour hold
| GR Strauss | Labour | 8,677 | 66.59% |
| EW Bales | Liberal National | 2,624 | 20.14% |
| RH Walton | Liberal | 1,730 | 13.28% |
Electorate: 20,233; {Civ: 17,801; Bus: 27; Serv: 2,405}; Turnout: 64.40%; Majority: 6,053 (46.45%)
Lanark [S] Labour gain
| T Steele | Labour | 17,784 | 52.80% |
| Lord Dunglass | Conservative | 15,900 | 47.20% |
Electorate: 44,954; {Civ: 41,771; Bus: 4; Serv: 3,179}; Turnout: 74.93%; Majority: 1,884 (5.59%)
Lanarkshire Northern [S] Labour gain
| M Herbison | Labour | 30,251 | 59.62% |
| WJ Anstruther-Gray | Conservative | 20,489 | 40.38% |
Electorate: 69,064; {Civ: 63,481; Bus: 9; Serv: 5,574}; Turnout: 73.47%; Majority: 9,762 (19.24%)
Lancaster [E] Conservative hold
| FHR Maclean | Conservative | 27,090 | 49.42% |
| AEV Farrer | Labour | 19,367 | 35.33% |
| EST Johnson | Liberal | 8,357 | 15.25% |
Electorate: 73,063; {Civ: 66,989; Bus: 34; Serv: 6,040}; Turnout: 75.02%; Majority: 7,723 (14.09%)
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