Kode Area di Trepassey
| Kode Area▲ | Kota↕ | Daerah Administratif↕ | Populasi Kota↕ | Negara/Wilayah | Zona Waktu |
|---|---|---|---|---|---|
| 709 | St. John's, Newfoundland dan Labrador | Newfoundland dan Labrador | 99,182 | Kanada | America/St_Johns |
Kota Terdekat
| Kota | Wilayah | Negara | Populasi | Kode Area | Kode Pos |
|---|---|---|---|---|---|
| Fermeuse | Newfoundland dan Labrador | Kanada | — | 709 | A0A |
| Mount Carmel-Mitchells Brook-St. Catherines | Newfoundland dan Labrador | Kanada | — | 709 | A0B |
| Renews-Cappahayden | Newfoundland dan Labrador | Kanada | — | 709 | A0A |
| St. Shotts | Newfoundland dan Labrador | Kanada | — | 709 | A0A |
| St. Vincent's-St. Stephen's-Peter's River | Newfoundland dan Labrador | Kanada | — | 709 | — |