Before (end of 2018)
Not known.
After (end of 2019) (40 seats, our estimate)
Democratic Unionist Party - D.U.P. 14 · Ulster Unionist Party 9 · Alliance - Alliance Party of Northern Ireland 7 · Sinn Féin 5 · SDLP (Social Democratic & Labour Party) 4 · Independent 1
Ward results
Airport5 seats
| Vikki McAuley | Alliance - Alliance Party of Northern Ireland | 1,221 ✓ |
| Matthew Magill | Democratic Unionist Party - D.U.P. | 1,164 ✓ |
| Thomas Burns | SDLP (Social Democratic & Labour Party) | 1,125 ✓ |
| Anne-Marie Logue | Sinn Féin | 1,095 ✓ |
| Paul Michael | Ulster Unionist Party | 893 ✓ |
| Mervyn Rea | Ulster Unionist Party | 568 |
| Cathy Rooney | Sinn Féin | 505 |
| Ben Mallon | Democratic Unionist Party - D.U.P. | 481 |
Antrim6 seats
| Neil Kelly | Alliance - Alliance Party of Northern Ireland | 1,689 ✓ |
| Leah Kirkpatrick | Ulster Unionist Party | 734 ✓ |
| Roisin Lynch | SDLP (Social Democratic & Labour Party) | 723 ✓ |
| John Smyth | Democratic Unionist Party - D.U.P. | 615 ✓ |
| Paul Dunlop | Democratic Unionist Party - D.U.P. | 603 ✓ |
| Gerard Magee | Sinn Féin | 583 |
| Jim Montgomery | Ulster Unionist Party | 416 ✓ |
| Karl McMeekin | Democratic Unionist Party - D.U.P. | 363 |
| Adrian Cochrane-Watson | Independent | 359 |
| Richard Cairns | Traditional Unionist Voice - TUV | 347 |
Ballyclare5 seats
| Danny Kinahan | Ulster Unionist Party | 1,253 ✓ |
| Michael Stewart | Independent | 1,182 ✓ |
| Mandy Girvan | Democratic Unionist Party - D.U.P. | 861 ✓ |
| Gary English | Alliance - Alliance Party of Northern Ireland | 775 |
| Jeannie Archibald | Democratic Unionist Party - D.U.P. | 739 ✓ |
| Vera McWilliam | Ulster Unionist Party | 707 ✓ |
| David Arthurs | Independent | 457 |
| Austin Orr | Democratic Unionist Party - D.U.P. | 443 |
| Norrie Ramsay | Ulster Unionist Party | 341 |
Dunsilly5 seats
| Henry Cushinan | Sinn Féin | 1,064 ✓ |
| Glenn Finlay | Alliance - Alliance Party of Northern Ireland | 989 ✓ |
| Linda Clarke | Democratic Unionist Party - D.U.P. | 965 ✓ |
| Jordan Greer | Democratic Unionist Party - D.U.P. | 907 |
| Ryan Wilson | SDLP (Social Democratic & Labour Party) | 902 ✓ |
| Roderick Swann | Ulster Unionist Party | 711 ✓ |
| Andrew Maguire | Sinn Féin | 552 |
| Gareth Thomas | Ulster Unionist Party | 424 |
Glengormley Urban7 seats
| Julian McGrath | Alliance - Alliance Party of Northern Ireland | 1,345 ✓ |
| Phillip Brett | Democratic Unionist Party - D.U.P. | 1,099 ✓ |
| Noreen McClelland | SDLP (Social Democratic & Labour Party) | 992 ✓ |
| Michael Goodman | Sinn Féin | 904 ✓ |
| Mark Cosgrove | Ulster Unionist Party | 891 ✓ |
| Alison Bennington | Democratic Unionist Party - D.U.P. | 856 ✓ |
| Rosie Kinnear | Sinn Féin | 801 ✓ |
| Samantha Burns | Democratic Unionist Party - D.U.P. | 373 |
| Paul Veronica | Green | 341 |
| Michael Maguire | Ulster Unionist Party | 337 |
Macedon6 seats
| Billy Webb | Alliance - Alliance Party of Northern Ireland | 1,127 ✓ |
| Paul Hamill | Democratic Unionist Party - D.U.P. | 1,043 ✓ |
| Thomas William Hogg | Democratic Unionist Party - D.U.P. | 999 ✓ |
| Robert Foster | Ulster Unionist Party | 956 ✓ |
| Taylor McGrann | Sinn Féin | 756 ✓ |
| Stafford Ward | Independent | 343 |
| Victor Robinson | Democratic Unionist Party - D.U.P. | 327 |
| Dean McCullough | Democratic Unionist Party - D.U.P. | 321 ✓ |
| David Hollis | Traditional Unionist Voice - TUV | 223 |
| Robert Hill | UK Independence Party (UKIP) | 154 |
Three Mile Water6 seats
| Mark Cooper | Democratic Unionist Party - D.U.P. | 1,230 ✓ |
| Stephen Ross | Democratic Unionist Party - D.U.P. | 1,103 ✓ |
| Fraser Agnew | Ulster Unionist Party | 1,100 ✓ |
| Tom Campbell | Alliance - Alliance Party of Northern Ireland | 1,075 ✓ |
| Julie Gilmour | Alliance - Alliance Party of Northern Ireland | 749 ✓ |
| Stephen McCarthy | Ulster Unionist Party | 514 |
| Sam Flanagan | Democratic Unionist Party - D.U.P. | 489 ✓ |
| Raymond Stewart | UK Independence Party (UKIP) | 319 |
| Norman Boyd | Traditional Unionist Voice - TUV | 234 |
| Gary Grattan | Independent | 223 |
