| FSA | Type | Area Code | FSA | Type | Area Code |
|---|---|---|---|---|---|
| C0A | Kings and Queens counties | C0B | Prince County | ||
| C1A | Charlottetown | 902 | C1B | Stratford | |
| C1C | Charlottetown | 902 | C1E | Charlottetown | 902 |
| * C1G | Not assigned | * C1H | Not assigned | ||
| * C1J | Not assigned | * C1K | Not assigned | ||
| * C1L | Not assigned | * C1M | Not assigned | ||
| C1N | Summerside | * C1P | Not assigned | ||
| * C1R | Not assigned | * C1S | Not assigned | ||
| * C1T | Not assigned | * C1V | Not assigned | ||
| * C1W | Not assigned | * C1X | Not assigned | ||
| * C1Y | Not assigned | * C1Z | Not assigned |