584
Area code
MANITOBA
Canada geographic area code, in service since 2022-10-29. Part of the 204/431/584 overlay complex — ten-digit dialing required.
Statusin service
Introduced2022-10-29
JurisdictionMANITOBA, CANADA
Local dialing10D
Time zoneCentral
Last verified2026-09-17
Area codes serve rate-center geographies, not municipal boundaries. “MANITOBA” identifies the jurisdiction, not an exact city footprint.
Change history
Recorded events for this NPA- 2022-05-31 NPA 584 to Overlay NPA 204/431 (Manitoba) - amending PL-584
- 2022-10-29Area code 584 entered service (created from 204).
Planning letters & orders
Primary documents| Date | Document | Subject |
|---|---|---|
| 2022-05-31 | PL-592 ↗ | NPA 584 to Overlay NPA 204/431 (Manitoba) - amending PL-584 |
| 2022-02-25 | PL-584 ↗ | NPA 584 to Overlay NPA 204/431 (Manitoba) |