| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Peace River, Grande Prairie | T8S |
| Postal/ZIP Codes in Rycroft, Grande Prairie | T0H 0B7, T0H 3A0 |
| Postal/ZIP Codes in Sexsmith, Grande Prairie | T0H |
| Postal/ZIP Codes in Silver Valley, Grande Prairie | T0H 3E0 |
| Postal/ZIP Codes in Spirit River, Grande Prairie | T0H 0E8, T0H 3G0 |
| Postal/ZIP Codes in Tangent, Grande Prairie | T0H 0C7, T0H 3J0 |
| Postal/ZIP Codes in Valhalla Centre, Grande Prairie | T0H 3M0 |
| Postal/ZIP Codes in Wanham, Grande Prairie | T0H 0G4, T0H 3P0 |
| Postal/ZIP Codes in Watino, Grande Prairie | T0H 3R0 |
| Postal/ZIP Codes in Wembley, Grande Prairie | T0H 3S0, T0H 0E3 |
| Postal/ZIP Codes in Whitelaw, Grande Prairie | T0H 3T0 |
| Postal/ZIP Codes in Woking, Grande Prairie | T0H 3V0 |