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584

Area code 584

Manitoba, Canada

National (584) 555-0123, E.164 +15845550123

How the 35 central office codes (exchanges) of area code 584 were allocated, from the North American Numbering Plan's records: to which carrier, as which line type. A 584 number is mobile, fixed line or VoIP according to its exchange, the three digits after the area code; the allocation is the original one (below).

At a glance

Country code
+1
Province
MB
Exchanges on record
35
Carriers on record
5
Exchanges of 584 by the line type they were allocated as
  • Mobile 24 (69%)
  • Fixed line 10 (29%)
  • VoIP 1 (3%)
  • 35 exchanges on record

Most exchanges: Rogers 15, IXICA Communications 10, Bell 8.

Check a number

Valid fixed line or mobile number in Canada.

+1
country code
584
area code
5550123
subscriber number
CountryCanada numbering plan
Line typeFixed line or mobile
Carrier the block was allocated toNo carrier on record for this prefix
E.164+15845550123
International+1 584-555-0123
National(584) 555-0123
RFC 3966tel:+1-584-555-0123

Source: Canadian Numbering Administrator (CNAC); North American Numbering Plan Administrator (NANPA); National numbering plan: Canada (ITU)

The example is 584-555-0123: 555-0100 to 555-0199 are set aside for fictional use in every area code.

The exchange map

Every exchange of 584, by the line type it was allocated as

One cell per exchange: blocks 584 2xx to 584 9xx; in each block the row is the tens digit, the column the units digit.

584 2xx584 3xx584 4xx584 5xx584 6xx584 7xx584 8xx584 9xx
  • Mobile 24
  • Fixed line 10
  • VoIP 1
  • Not on record 765

Formats and patterns

E.164+15845550123
International+1 584-555-0123
National(584) 555-0123
RFC 3966 (tel: URI)tel:+1-584-555-0123

Any 584 number, in E.164

^\+1584[2-9]\d{6}$

+1, the area code, a central office code that does not start with 0 or 1, then four digits.

Mobile exchanges (24 on record)

^\+1584(?:2(?:0[125-7]|88|9[01])|3(?:01|77|88)|5(?:77|88)|688|7(?:70|88)|8(?:77|8[0-3568]))\d{4}$

Fixed line exchanges (10 on record)

^\+1584(?:2(?:00|22)|3(?:00|33)|4(?:00|44)|500|666|777|999)\d{4}$

VoIP exchanges (1 on record)

^\+1584600\d{4}$

The exchange patterns follow the original allocations; a number ported since keeps its digits but not necessarily its carrier or its line type.

Carriers and their exchanges

Every carrier holding exchanges in 584, with the exchanges allocated to it (the three digits after the area code).

CarrierExchangesMobileFixed lineVoIPExchanges held
Rogers151500288, 377, 388, 577, 588, 688, 770, 788, 877, 880–883, 885–886
IXICA Communications100100200, 222, 300, 333, 400, 444, 500, 666, 777, 999
Bell8800201–202, 205–207, 290–291, 301
Fido1100888
Iristel1001600

Questions developers ask

Where is area code 584?
Area code 584 is in Manitoba, Canada: all 35 of its exchanges on record are there. From abroad it is dialled +1 584, then the seven-digit number.
Is a 584 number mobile or landline?
Either: in the North American Numbering Plan the line type belongs to the exchange (the three digits after the area code), not to the area code. Of the 35 exchanges on record in 584, 24 (69%) were allocated as mobile, 10 (29%) as fixed line and 1 (3%) as VoIP. A number can have been ported since, to another carrier and even to another line type.
Which carriers have numbers in area code 584?
5 carriers hold exchanges in 584 on record; the most: Rogers (15), IXICA Communications (10) and Bell (8). These are the original allocations: with number portability, a number may be served by another carrier today, which only a live carrier lookup (an HLR or MNP query) can tell.
How do I validate a 584 phone number?
In E.164 a 584 number matches ^\+1584[2-9]\d{6}$: +1, the area code, a central office code that does not start with 0 or 1, then four digits. Written nationally it reads (584) 555-0123. The exchange patterns on this page narrow it to the exchanges allocated as mobile, fixed line or VoIP.