Canadian · Lookup

Postal code lookup.

Decode a Canadian postal code into province, Forward Sortation Area, and urban or rural designation. No network calls — everything runs locally.

Inputs

Format: A1A 1A1. Letters D, F, I, O, Q, U, W, Z are never used in the first position.

Result

Enter a postal code and press Lookup.

About Canadian postal codes

A Canadian postal code is six alphanumeric characters in the pattern A1A 1A1. The first three characters — the Forward Sortation Area (FSA) — identify the province and a coarse geographic region. The last three — the Local Delivery Unit (LDU) — pin down a specific block or building.

First letter by province / territory

If the second character is 0, the area is rural. Otherwise it is urban.