Phone prefixes in Sparwood, BC

In numbers

In-service prefixes

11

Telephone numbers covered

110,000

Carriers

8

Area codes

4

Provinces and territories

1

First assignment

October 4, 2001

Most recent assignment

September 6, 2023

Sparwood’s share of its area codes

Within area code 250, Sparwood accounts for only 4 of 781 prefixes (0.5%): the code is dominated by Victoria and spread over 268 rate centres. Within area code 236, Sparwood accounts for only 3 of 745 prefixes (0.4%): the code is dominated by Vancouver and spread over 269 rate centres. Within area code 672, Sparwood accounts for only 2 of 321 prefixes (0.6%): the code is dominated by Vancouver and spread over 109 rate centres. Within area code 778, Sparwood accounts for only 2 of 779 prefixes (0.3%): the code is dominated by Vancouver and spread over 159 rate centres.

Who holds these numbers

Iristel Inc. holds the largest share at 3 prefixes, 27.3% of the total, ahead of 7 other carriers. Code by code: in 250, TELUS leads with 2 of 4 prefixes ahead of 2 others; in 236, Iristel Inc. leads with 1 of 3 prefixes ahead of 2 others; in 672, Iristel Inc. leads with 1 of 2 prefixes ahead of 1 others; in 778, Iristel Inc. leads with 1 of 2 prefixes ahead of 1 others. No carrier holds prefixes in every one of Sparwood’s 4 area codes, while 7 appear in just one.

Wireless and wireline

3 of Sparwood’s 11 prefixes (27.3%) are held by carriers whose registered name marks a wireless business: Bell Mobility, Rogers Communications Canada Inc. (Wireless) and TELUS Mobility. Wireline prefixes still outnumber them, carried by Iristel Inc, TELUS, Bell West Inc and Navigata Communications Limited. This is a sort by name, not a licence lookup, and a mobile prefix may have been ported to another network since.

How the allocation was built up

Sparwood’s dated assignments run from 2001 to 2023. The busiest period was 2015–2019, when 3 prefixes went to 2 carriers. 1 prefixes (9%) carry no date in the register: these are the historic pre-1999 assignments, the wireline bedrock of the rate centre. Since 2020 another 3 prefixes have been added, so the rate centre is still growing.

Sparwood’s oldest prefixes, the ones the register leaves undated, belong to TELUS: this carrier made up the landscape before competition arrived. The first dated assignment went to TELUS in 2001. The most recent arrivals are Rogers Communications Canada Inc. (Wireless) (2021), Bell West Inc. (2020) and Iristel Inc. (2016), a sign that new carriers are still asking for numbers in Sparwood.

Sparwood has only 11 prefixes, or 110,000 numbers: a small rate centre, where the arrival of a single new carrier visibly changes the landscape.

No single carrier dominates Sparwood: the leader, Iristel Inc., holds only 27.3% of the prefixes against 7 competitors, a sign of a highly fragmented market where cable companies, mobility brands and VoIP providers weigh as much as the incumbent.

Demand remains steady: 30.0% of the dated prefixes go back to the last ten years, the most active period being 2015–2019. The rate centre is growing at a regular rather than explosive pace.

1 undated in the register.

Dialling a Sparwood number

Sparwood is served by 4 overlaid area codes (250, 236, 672 and 778). A 778 number is no more “out of town” than a 250 one; from abroad, dial +1 and the full ten digits.

The numbering neighbourhood

Sparwood shares area codes 250, 236, 672 and 778 with at least 20 other rate centres, including Vancouver, Victoria, Kelowna, New Westminster, Abbotsford, Nanaimo, South Kamloops and Prince George. The largest of them, Vancouver, holds 397 prefixes in 236, 672 and 778; the smallest on the list, Campbell River, has just 22.

What a Sparwood number tells you

A number attached to Sparwood tells you that its prefix was issued to a carrier for this rate centre in British Columbia, most often Iristel Inc.. It does not tell you where the handset is today: a subscriber may have ported the number to any of the 8 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 British Columbia area code is easy to borrow to look local.

Reading a register entry for Sparwood: code 236-710 is recorded for Iristel Inc., so every 236-710-XXXX number (10,000 possible) descends from that assignment. “Sparwood, British Columbia” there names a rate centre, not a municipality, and several area codes overlay it.

Every Sparwood prefix

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

Had a call from a Sparwood number?

No clear pattern in reports on these numbers yet. If a call worried you:

1. Call back on a number you trust

   If a caller says they are your bank, the Canada Revenue Agency, a courier or your phone company, hang up and call the organization on the number from its website or your statement, never the number that called you. Caller ID can be faked.

2. Report the fraud

   Report the call or text to the Canadian Anti-Fraud Centre online or at 1-888-495-8501. If you lost money or gave out personal details, tell your bank first, then your local police.

   Report to the Canadian Anti-Fraud Centre ↗

3. Register on the National Do Not Call List

   Registering a landline or mobile on the National DNCL is free. Registered charities, political parties, newspapers and companies you already do business with may still call.

   National Do Not Call List ↗Who can still call you ↗

4. Forward suspicious texts to 7726

   Forward a scam or spam text to 7726 (SPAM on the keypad). It's free, and your carrier uses it to block the sender. Don't tap links or reply.

   Get Cyber Safe: forwarding to 7726 ↗

Allocated prefixes

All 11 in-service prefixes, grouped by rate centre.

Elsewhere in British Columbia