| Postal Code Place Name | Ploumagoar |
| Region | Bretagne |
| Department | Côtes-d'Armor |
| Arrondissement | Guingamp |
| Canton | Guingamp |
| Current Time: | CET |
| Time Zone: | Central European Time |
| IANA Time Zone: | Europe/Paris |
| Dialing Code: | 02 |
| 22170 Plélo |
| 22200 Guingamp |
| 22390 Bourbriac |
| 22720 Plésidy |