Before (end of 2016) (36 seats, Elections Centre)
Other 13 · SNP 12 · Conservative 5 · Liberal Democrats 5 · Labour 1
After (end of 2017) (36 seats, Elections Centre)
Other 13 · SNP 12 · Conservative 5 · Liberal Democrats 5 · Labour 1
Ward results
Cowal3 seats
| William Gordon Blair | SNP | 918 ✓ |
| Yvonne McNeilly | Conservative | 912 ✓ |
| Alan Reid | Liberal Democrats | 791 ✓ |
| Alex McNaughton | Independent | 389 |
| Alison Mulholland | SNP | 287 |
| Susanna Rice | Labour | 187 |
Dunoon3 seats
| Audrey E Forrest | SNP | 575 ✓ |
| Bobby Good | Conservative | 534 ✓ |
| Keir Low | SNP | 411 |
| James Robert Anderson | Independent | 313 ✓ |
| Ross Moreland | Liberal Democrats | 264 |
| John Allison | Independent | 216 |
| Mick Rice | Labour | 195 |
| Gordon McKinven | Independent | 154 |
| Jimmy McQueen | Independent | 142 |
| Brian Logan | Independent | 121 |
Helensburgh and Lomond South3 seats
| David Kinniburgh | Conservative | 1,149 ✓ |
| Richard Trail | SNP | 525 ✓ |
| Ellen Morton | Liberal Democrats | 412 ✓ |
| Christopher Fagan | Labour | 250 |
| Mike Crowe | Independent | 248 |
| Jacqueline Davis | Liberal Democrats | 239 |
| Ian MacQuire | Independent | 94 |
| Jack William Streeter | UK Independence Party (UKIP) | 32 |
Helensburgh Central4 seats
| Gary Mulvaney | Conservative | 1,789 ✓ |
| Lorna Douglas | SNP | 873 ✓ |
| Aileen Morton | Liberal Democrats | 694 ✓ |
| Graham Archibald Hardie | Liberal Democrats | 258 ✓ |
| James Robb | Independent | 247 |
Isle of Bute3 seats
| Jean Murray Moffat | Independent | 472 ✓ |
| Jim Findlay | SNP | 433 ✓ |
| Peter Wallace | Conservative | 427 |
| Robert MacIntyre | SNP | 395 |
| Len Scoullar | Independent | 340 ✓ |
| Fraser Gillies | Independent | 325 |
| John McCallum | Independent | 85 |
Kintyre and the Islands3 seats
| Anne Horn | SNP | 821 ✓ |
| Alastair Redman | Conservative | 648 ✓ |
| Robin Currie | Liberal Democrats | 626 ✓ |
| John McAlpine | Independent | 411 |
| Michael Kelly | Labour | 160 |
| Ed Tyler | Green | 134 |
Lomond North3 seats
| Barbara Morgan | Conservative | 989 ✓ |
| Iain Shonny Paterson | SNP | 678 ✓ |
| George Freeman | Independent | 587 ✓ |
| Fiona Baker | Independent | 407 |
| Robert MacIntyre | Independent | 359 |
| Fiona Howard | Labour | 212 |
| Paul Donald Kennedy | Liberal Democrats | 133 |
Mid Argyll3 seats
| Dougie Philand | Independent | 948 ✓ |
| Sandy Taylor | SNP | 911 ✓ |
| Alec McNeilly | Conservative | 528 |
| Donnie MacMillan | Independent | 427 ✓ |
| Jane McCurdie | Independent | 190 |
| Elaine Morrison | Green | 171 |
| Jane Kelly | Labour | 132 |
Oban North and Lorn4 seats
| Elaine Robertson | Independent | 913 ✓ |
| Andrew Vennard | Conservative | 710 ✓ |
| Julie McKenzie | SNP | 690 ✓ |
| Breege Smyth | SNP | 538 |
| Kieron Green | Independent | 485 ✓ |
| William Mohieddeen | Green | 304 |
| Neil MacKay | Independent | 182 |
| Grant Nicholson | Independent | 154 |
| Brian Burnett | Independent | 111 |
| Allan McKie | Independent | 62 |
Oban South and the Isles4 seats
| Roddy McCuish | Independent | 808 ✓ |
| Mary-Jean Devon | Independent | 734 ✓ |
| Jamie McGrigor | Conservative | 629 ✓ |
| Jim Lynch | SNP | 613 ✓ |
| Sean Macintyre | SNP | 506 |
| Jake Ainscough | Labour | 226 |
| Alistair MacDougall | Independent | 155 |
| David Pollard | Liberal Democrats | 154 |
South Kintyre3 seats
| Rory Colville | Liberal Democrats | 0 ✓ |
| Donald Kelly | Conservative | 0 ✓ |
| John Armour | SNP | 0 ✓ |