Before (end of 2017) (57 seats, Elections Centre)
Labour 22 · Conservative 22 · Liberal Democrats 13 · Other 0
After (end of 2018) (57 seats, Open Council Data)
Conservative 24 · Labour 21 · Liberal Democrats 12
Ward results
Bletchley East1 seat
| Mohammed Delwar Khan | Labour | 1,483 ✓ |
| Angela Kennedy | Conservative | 1,218 |
| Jo Breen | Green | 249 |
| Stephen Clark | Liberal Democrats | 154 |
Bletchley Park1 seat · turnout 36.8%
| Allan Rankine | Conservative | 1,943 ✓ |
| Gladstone Roy McKenzie | Labour | 1,888 |
| Joe French | Green | 210 |
| Kerrie Bradburn | Liberal Democrats | 182 |
Bletchley West1 seat · turnout 33.1%
| Mick Legg | Labour | 1,797 ✓ |
| Kevin Joseph Geaney | Conservative | 1,482 |
| Matthew Neil Drewett | Liberal Democrats | 203 |
| Michael John Sheppard | Green | 167 |
Bradwell1 seat · turnout 35.6%
| Robert Exon | Liberal Democrats | 1,666 ✓ |
| Susan Woolford Brown | Labour | 1,214 |
| Krishna Murthy Panthula | Conservative | 529 |
| Brent Johnston | Green | 97 |
Broughton1 seat · turnout 31.6%
| Sam Crooks | Liberal Democrats | 1,398 ✓ |
| John Baker | Conservative | 1,202 |
| Ola Oladoye | Labour | 620 |
| Alex Price | Green | 171 |
Campbell Park and Old Woughton1 seat · turnout 38.8%
| Terry James Baines | Conservative | 1,453 ✓ |
| Edward Morello | Liberal Democrats | 1,278 |
| George Mathew Arnold | Labour | 1,000 |
| Carol Barac | Green | 170 |
Central Milton Keynes1 seat · turnout 26.0%
| Moriah Priestley | Labour | 1,419 ✓ |
| Tubo Uranta | Conservative | 704 |
| Leo James Montague | Liberal Democrats | 288 |
| Ken Baker | Green | 186 |
| Darron Kendrick | Independent | 69 |
Danesborough and Walton1 seat · turnout 32.7%
| David Hopkins | Conservative | 1,883 ✓ |
| David Richard Cockfield | Labour | 667 |
| Peter William Skelton | Green | 266 |
| Florence Montague | Liberal Democrats | 252 |
Loughton and Shenley1 seat · turnout 38.4%
| Dan Gilbert | Conservative | 1,887 ✓ |
| Carole Diane Baume | Labour | 1,683 |
| Lisa French | Liberal Democrats | 240 |
| Gill Kirkup | Green | 179 |
Monkston1 seat · turnout 29.5%
| Jenni Ferrans | Liberal Democrats | 1,416 ✓ |
| Jaime Tamagnini | Conservative | 651 |
| Vikas Chandra | Labour | 584 |
| Lawrence Morgan | Green | 94 |
| Andrew Joseph Geary | Conservative | 2,081 ✓ |
| Nick Phillips | Labour | 739 |
| Eva Jane Griffin | Liberal Democrats | 499 |
| Hilarie Bowman | Green | 112 |
| Ruth Margaret Beattie Birrell | UK Independence Party (UKIP) | 101 |
Newport Pagnell South2 seats · turnout 35.4%
| Paul Edward Alexander | Liberal Democrats | 1,533 ✓ |
| Jane Carr | Liberal Democrats | 1,433 ✓ |
| David Jordan Edwards | Conservative | 858 |
| Philip James Ashley Wharton | Conservative | 753 |
| Paul William Day | Labour | 637 |
| Natasha Huckle | Labour | 628 |
| Keri Edmonds | Green | 151 |
| Nigel Birrell | UK Independence Party (UKIP) | 91 |
Olney1 seat · turnout 35.6%
| Peter Geary | Conservative | 2,209 ✓ |
| Dee Bethune | Labour | 779 |
| Tony Oyakhire | Liberal Democrats | 205 |
| Catherine Jean Rose | Green | 178 |
| Dana Green | UK Independence Party (UKIP) | 81 |
Shenley Brook End1 seat · turnout 31.2%
| Andy Reilly | Liberal Democrats | 1,116 ✓ |
| Knowledge Mpofu | Conservative | 1,079 |
| Kashif Raza | Labour | 705 |
| Helen Joyce Dendulk | Green | 174 |
Stantonbury1 seat · turnout 36.4%
| Hannah Minns | Labour | 2,003 ✓ |
| Stuart James Tomlin | Conservative | 1,659 |
| Alan Mallyon | Liberal Democrats | 384 |
| Peter Edwards | Green | 172 |
Stony Stratford1 seat · turnout 42.2%
| Jennifer Wilson-Marklew | Labour | 1,940 ✓ |
| Graham Nicholas Russell | Conservative | 1,378 |
| Richard Michael Greenwood | Liberal Democrats | 154 |
| Lucy Rebecca Bjorck | Green | 140 |
| David Tavener | UK Independence Party (UKIP) | 121 |
Tattenhoe1 seat · turnout 33.3%
| Anthony Brown | Labour | 1,290 ✓ |
| Jenny Richards | Conservative | 1,249 |
| Kasia Greenwood | Liberal Democrats | 114 |
| Philip John Hughes | Green | 76 |
Wolverton1 seat · turnout 31.6%
| Robert James Middleton | Labour | 1,906 ✓ |
| Qasim Awan | Conservative | 1,055 |
| Alan Francis | Green | 314 |
| Thais Portilho | Liberal Democrats | 240 |
Woughton and Fishermead1 seat · turnout 22.7%
| Shammi Akter | Labour | 1,643 ✓ |
| David Priest | Conservative | 652 |
| Simon David Cosby Jackson | Green | 178 |
| Rebecca Verkade-Cave | Liberal Democrats | 131 |