Phone prefixes in Glenboro, MB

In numbers

In-service prefixes

2

Telephone numbers covered

20,000

Carriers

2

Area codes

2

Provinces and territories

1

First assignment

August 3, 2016

Most recent assignment

August 3, 2016

Glenboro’s share of its area codes

Within area code 204, Glenboro accounts for only 1 of 781 prefixes (0.1%): the code is dominated by Winnipeg and spread over 245 rate centres. Within area code 431, Glenboro accounts for only 1 of 572 prefixes (0.2%): the code is dominated by Winnipeg and spread over 146 rate centres.

Who holds these numbers

MTS Inc. holds the largest share at 1 prefixes, 50.0% of the total, ahead of 1 other carrier. Code by code: MTS Inc. is the only holder in 204; Westman Media Cooperative Ltd is the only holder in 431. No carrier holds prefixes in every one of Glenboro’s 2 area codes, while 2 appear in just one.

Wireless and wireline

None of Glenboro’s holders carries a mobility brand in its registered name: all 2 prefixes belong to wireline or wholesale carriers, among them MTS Inc and Westman Media Cooperative Ltd. A call showing a Glenboro number therefore nominally comes from a landline, cable or VoIP platform rather than a locally assigned cellphone.

How the allocation was built up

Glenboro’s dated assignments run from 2016 to 2016. The busiest period was 2015–2019, when 1 prefixes went to 1 carrier. 1 prefixes (50%) carry no date in the register: these are the historic pre-1999 assignments, the wireline bedrock of the rate centre. No prefix has been added since 2020: demand for numbers in Glenboro is flat.

Glenboro’s oldest prefixes, the ones the register leaves undated, belong to MTS Inc: this carrier made up the landscape before competition arrived. The first dated assignment went to Westman Media Cooperative Ltd in 2016. The most recent arrivals are Westman Media Cooperative Ltd (2016), a sign that new carriers are still asking for numbers in Glenboro.

Glenboro has just 2 prefixes (20,000 numbers): a very small rate centre, typical of a village or rural area served by a single switching office.

MTS Inc. leads with 50.0% of the prefixes, but 1 competitors have set up in Glenboro: a market where the incumbent keeps the edge without exclusivity.

Allocation is mature: only 0.0% of the dated prefixes are less than ten years old, most having been handed out in 2015–2019, and 1 prefixes go back to the undated monopoly era. New Glenboro numbers mostly come out of blocks that were assigned long ago.

Dialling a Glenboro number

Glenboro is served by 2 overlaid area codes (204 and 431). A 431 number is no more “out of town” than a 204 one; from abroad, dial +1 and the full ten digits.

The numbering neighbourhood

Glenboro shares area codes 204 and 431 with at least 20 other rate centres, including Winnipeg, Brandon, Portage La Prairie, Steinbach, Oakbank, Stonewall, Dauphin and Selkirk. The largest of them, Winnipeg, holds 387 prefixes in 204 and 431; the smallest on the list, The Pas, has just 10.

What a Glenboro number tells you

A number attached to Glenboro tells you that its prefix was issued to a carrier for this rate centre in Manitoba, most often MTS Inc.. It does not tell you where the handset is today: a subscriber may have ported the number to any of the 2 carriers present here or to a VoIP service usable anywhere. Nor does it tell you who is calling: caller ID can be spoofed, and a Manitoba area code is easy to borrow to look local.

Reading a register entry for Glenboro: code 204-827 is recorded for MTS Inc., so every 204-827-XXXX number (10,000 possible) descends from that assignment. “Glenboro, Manitoba” there names a rate centre, not a municipality, and several area codes overlay it.

Every Glenboro prefix

Each row is an in-service central-office code recorded for Glenboro, with its original holder and year of assignment.

Allocated prefixes

All 2 in-service prefixes, grouped by rate centre.

Elsewhere in Manitoba