Before (end of 2015) (49 seats, Elections Centre)
Conservative 36 · Labour 11 · Liberal Democrats 2 · Other 0
After (end of 2016) (49 seats, Elections Centre)
Conservative 34 · Labour 12 · Liberal Democrats 3 · Other 0
Ward results
Baldock East1 seat · turnout 44.9%
| Valentine Shanley | Conservative | 471 ✓ |
| Richard William Winter | Liberal Democrats | 272 |
| Gillian Anne Tyler | Labour | 121 |
| Brian George Alderton | UK Independence Party (UKIP) | 109 |
| Jane Louise Turner | Green | 48 |
Baldock Town1 seat · turnout 31.8%
| Mike Weeks | Conservative | 896 ✓ |
| Geraldine Dobson | Labour | 377 |
| Brian Cyril Munnery | UK Independence Party (UKIP) | 251 |
| Emily Charlotte Beswarick | Green | 169 |
| Marcus Eric Keighley | Liberal Democrats | 138 |
Chesfield1 seat · turnout 30.6%
| Terry Tyler | Liberal Democrats | 668 ✓ |
| Joan Henry | Conservative | 545 |
| John Hayes | Labour | 266 |
| Felicity Ann Power | Green | 93 |
Hitchin Bearton1 seat · turnout 34.3%
| Ian Albert | Labour | 1,036 ✓ |
| Serena Farrow | Conservative | 580 |
| Stuart Alder | Liberal Democrats | 272 |
| William Lavin | Green | 243 |
Hitchin Highbury1 seat · turnout 41.8%
| Patrick Clark | Liberal Democrats | 1,144 ✓ |
| David Leal-Bennett | Conservative | 836 |
| Martin Burke | Labour | 401 |
| Rosamund Brigid McGuire | Green | 151 |
Hitchin Oughton1 seat
| Simon Peter Watson | Labour | 505 ✓ |
| Pauline Anne Scully | Conservative | 328 |
| George Winston Howe | Green | 102 |
| Louise Jane Peace | Liberal Democrats | 89 |
Hitchin Priory1 seat · turnout 42.4%
| Richard Thake | Conservative | 684 ✓ |
| Dave Winstanley | Labour | 281 |
| Ewan Wilkie | Liberal Democrats | 164 |
| Jacqueline Mary McDonald | Independent | 155 |
| Des Stephens | Green | 142 |
| Allan Newey | UK Independence Party (UKIP) | 119 |
Hitchin Walsworth1 seat · turnout 34.7%
| Elizabeth Dennis-Harburg | Labour | 806 ✓ |
| Ray Shakespeare-Smith | Conservative | 668 |
| Richard Alexander Cano | Green | 278 |
| Peter Croft | UK Independence Party (UKIP) | 193 |
| Andrew Ircha | Liberal Democrats | 133 |
Hitchwood Offa & Hoo1 seat · turnout 36.8%
| Claire Patricia Annette Strong | Conservative | 1,157 ✓ |
| Gary John Jones | UK Independence Party (UKIP) | 262 |
| David Patrick O'Brien | Labour | 251 |
| Peter James Johnson | Liberal Democrats | 212 |
| Alex Longmore | Green | 186 |
Knebworth1 seat · turnout 36.2%
| Stephen J Deakin-Davies | Conservative | 904 ✓ |
| Edward Smith | Labour | 310 |
| Charlie Wilson | Liberal Democrats | 142 |
| Claire Taylor | Green | 81 |
Letchworth East1 seat · turnout 30.0%
| Ian Mantle | Labour | 505 ✓ |
| David Peter John Wakelin | Conservative | 347 |
| Paul Ross | Independent | 136 |
| Rosemary Anne Bland | Green | 126 |
| Mark Hughes | UK Independence Party (UKIP) | 111 |
| Jane Fae | Liberal Democrats | 86 |
Letchworth Grange1 seat · turnout 34.8%
| Clare Billing | Labour | 685 ✓ |
| Matthew Berman | Conservative | 654 |
| Tyler James Davis | UK Independence Party (UKIP) | 334 |
| Martin Geoffrey Penny | Liberal Democrats | 153 |
| Elizabeth Susan Hancock | Green | 125 |
Letchworth South East1 seat · turnout 34.3%
| David Levett | Conservative | 737 ✓ |
| Martin John Stears-Handscomb | Labour | 609 |
| Sidney Arthur Start | UK Independence Party (UKIP) | 309 |
| Barry Peter Neale | Liberal Democrats | 134 |
| Dean Lee Cartwright | Green | 99 |
Letchworth South West1 seat · turnout 36.7%
| Terence Hone | Conservative | 1,096 ✓ |
| Jean Andrews | Labour | 441 |
| Ursula Winder | Liberal Democrats | 286 |
| Mario May | Green | 212 |
| Gemma Margaret Rosina Hughes | UK Independence Party (UKIP) | 198 |
Letchworth Wilbury1 seat · turnout 32.1%
| Deepak Sanga | Labour | 493 ✓ |
| Andy Frankland | Conservative | 480 |
| Maryla Josephine Hart | Green | 169 |
| Andrew Scuoler | UK Independence Party (UKIP) | 149 |