Saint John Postal Codes: E2E to E6G | New Brunswick
Postal Codes for Saint John range from E2E to E6G in New Brunswick, Canada. To find exact Postal Codes and postcodes within Saint John, choose from the districts below.
Postal Codes for Places in Saint John
Showing 26 places in Saint John. Last verified with official records on May 2, 2026.
| Bains Corner | |
| Baxters Corner | |
| Bay View | |
| Chance Harbour | |
| Clover Valley | |
| Dipper Harbour | |
| Fairfield | |
| Gardner Creek | |
| Garnett Settlement | |
| Grove Hill | |
| Little Lepreau | |
| Mispec | |
| Musquash | |
| Orange Hill | |
| Pokiok | |
| Prince of Wales | |
| Rowley | |
| Saint John | |
| Saint Martins | |
| Saint Martins North | |
| Salmon River | |
| Shanklin | |
| Tynemouth Creek | |
| Upper Loch Lomond | |
| West Quaco | |
| Willow Grove |
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Sample Address Format for Saint John
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Saint John, New Brunswick, E5R
CANADA
Saint John on the Map
The map above highlights the geographic boundaries of the Saint John counties in Canada.
Saint John Quick Facts
| Country | Canada (CA) |
|---|---|
| Administrative Path | Canada β New Brunswick |
| Postal Code | E2E~E6G |
| Province | New Brunswick |
| ISO Codes | CA / CAN / 124 |
| Top-level domain (ccTLD) | .ca |
| Coordinates | 45.278799, -66.058519 |
| Places | 26 |
What to Know About Saint John
Key Facts
Saint John is a city located in the province of New Brunswick, Canada. Situated on the Bay of Fundy in the southern part of the province, it holds the distinction of being New Brunswick's largest city by population and one of Canada's oldest incorporated cities, founded in 1785. Saint John covers an area of approximately 316 square kilometers and has a population of around 70,000 residents within the city proper, with the broader metropolitan area home to over 120,000 people. The city is organized into several distinct neighborhoods and communities, including the historic Uptown core, the East Side, West Side, and North End, each with its own character and amenities. Saint John serves as a major industrial center and Atlantic Canada's largest port, with a diverse economy spanning shipping, oil refining, manufacturing, and growing technology sectors. The city experiences the world's highest tides in the Bay of Fundy, creating the famous Reversing Falls phenomenon where the Saint John River meets the bay. For those seeking postal code information for Saint John's various neighborhoods and surrounding communities, detailed addressing data is available to support accurate mail delivery and location-based services throughout the city.
Neighboring Regions
- Quispamsis
- Rothesay
- Grand Bay-Westfield
- Loch Lomond