| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Badger, Grand-Sault | A0H 1A0, A0H 0B7 |
| Postal/ZIP Codes in Benton, Grand-Sault | A0G |
| Postal/ZIP Codes in Bishops Falls, Grand-Sault | A0H |
| Postal/ZIP Codes in Botwood, Grand-Sault | A0H 0B1, A0H 1E0 |
| Postal/ZIP Codes in Buchans, Grand-Sault | A0H 1G0, A0H 0B6 |
| Postal/ZIP Codes in Buchans Junction, Grand-Sault | A0H 1H0 |
| Postal/ZIP Codes in Gander, Grand-Sault | A1V |
| Postal/ZIP Codes in Glenwood, Grand-Sault | A0G 0B1, A0G 2K0 |
| Postal/ZIP Codes in Grand Falls-Windsor, Grand-Sault | A2A, A2B |
| Postal/ZIP Codes in Millertown, Grand-Sault | A0H 1V0, A0H 0B4 |
| Postal/ZIP Codes in Norris Arm, Grand-Sault | A0G 0A6, A0G 3M0 |
| Postal/ZIP Codes in Norris Arm Northside, Grand-Sault | A0G 3N0 |
| Postal/ZIP Codes in Peterview, Grand-Sault | A0H 0A3, A0H 1Y0 |