The number of votes recorded for each Candidate at the Churston with Galmpton​ by-election are as follows:
| Candidate | Number of votes |
| MILLS, Derek Alan Conservative Party | 1,250 Elected |
| DOUGLAS-DUNBAR, Andrew Piotr Thomas Liberal Democrats | 270 |
| FINE, Trevor William Labour Party | 89 |
| Code | Reason | Number |
|---|---|---|
| A | want of an official mark | 0 |
| B | voting for more Candidates than voter was entitled to | 0 |
| C | writing or mark by which voter could be identified | 0 |
| D | being unmarked or wholly void for uncertainty | 4 |
| E | rejected in part | 0 |
| Total | 4 | |
- Vacant Seats: 1
- Electorate: 5766
- Ballot papers issued: 1613
- Turnout: 28.3%