| Population | Communes | % Correct |
|---|---|---|
| 44 600 | Saint-Brieuc | 100%
|
| 20 500 | Lannion | 86%
|
| 15 000 | Dinan | 79%
|
| 9 900 | Loudéac | 52%
|
| 7 900 | Langueux | 48%
|
| 14 500 | Plérin | 48%
|
| 16 900 | Lamballe-Armor | 38%
|
| 11 300 | Ploufragan | 38%
|
| 8 500 | Trégueux | 33%
|
| 7 400 | Pordic | 7%
|