St. John's Area Postal Codes
Newfoundland and Labrador, Canada · 6 codes
St. John's Area in Newfoundland and Labrador has 6 postal codes, from A1A to A1H, serving 6 places.
Postal codes in St. John's
Frequently asked questions
What is the postal code of St. John's?
St. John's has 6 postal codes, from A1A to A1H. The table lists the places each one serves.
How many places are listed in St. John's Area?
6 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.