CONSTITUENCY RESULT : Na h-Eileanan An Iar
| Candidate name | Party | Gender | Number of votes | Share (%) | Change vs. 2017 for party (percentage points) | ||
| Angus Brendan MacNeil | Scottish National Party | Male | 6,531 | 45.1% | +4.5 | ||
| Alison MacCorquodale | Labour | Female | 4,093 | 28.3% | -5.5 | ||
| Jennifer Ross | Conservative | Female | 3,216 | 22.2% | +5.7 | ||
| Neil Mitchison | Liberal Democrat | Male | 637 | 4.4% | +2.7 |
| Election statistics | ||
| Majority | ||
| Votes | 2,438 | |
| Percent | 16.8% | |
| Rank (1 = highest %) | 413 | |
| Turnout | ||
| Constituency | 68.6% | |
| Region | 68.1% | |
| UK | 67.3% | |
| Constituency in 2017 | 69.6% | |
| Size of electorate | 21,106 | |
| Valid votes cast | 14,477 |