Area codes in Winnipeg, Manitoba
Winnipeg, Manitoba uses 3 area codes — 204, 431 and 584. The main Winnipeg area code is 204.
Area codes serving Winnipeg
Phone numbers in Winnipeg are written as ten digits — for example (204) 555-0190 — and fall in the Central Time zone.
How Winnipeg came to have 3 area codes
The original Winnipeg area code is 204, in service since 1947. As the area ran low on available numbers, overlay codes were added over the same region for new phone lines: 431 (2012) and 584 (2022). Existing numbers kept their original code — an overlay never forces anyone to change their number — which is why Winnipeg now uses all 3 codes and every local call is dialed with ten digits.
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Nearby cities
- Grand Forks area codes
- Fargo area codes
- Minot area codes
- Bismarck area codes
- Duluth area codes
- St Cloud area codes
- Regina area codes
- Thunder Bay area codes
Frequently asked questions
What is the area code for Winnipeg?
The main area code for Winnipeg, Manitoba is 204. Winnipeg is now served by 3 area codes in total: 204, 431, 584.
How many area codes does Winnipeg have?
Winnipeg has 3 area codes: 204, 431, 584.
Why does Winnipeg have more than one area code?
As Winnipeg used up the numbers available in its original area code (204, in service since 1947), additional "overlay" codes were added over the same area so new phone numbers could keep being assigned.
How do you dial a Winnipeg number?
Dial all 10 digits — the area code (204 or 431 or 584) followed by the 7-digit local number. From abroad, dial +1, then the area code and number.
Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of August 2, 2026. Refreshed monthly.