| County | Postal Code | Region |
|---|---|---|
| Nanaimo | V9R, V9S, V9T, V9V, V9X | Nanaimo |
| Nanaimo | V0R | Bowser |
| Nanaimo | V0R 1H0, V0R 0A2 | Cassidy |
| Nanaimo | V0R 0C3, V0R 1M0 | Coombs |
| Nanaimo | V0R 0B9, V0R 1V0 | Errington |
| Nanaimo | V0R | Gabriola |
| Nanaimo | V0R | Lantzville |
| Nanaimo | V9P | Nanoose Bay |
| Nanaimo | V9P | Parksville |
| Nanaimo | V9K | Qualicum Beach |
