Phone prefixes in Trout River, NL

In numbers

In-service prefixes

2

Telephone numbers covered

20,000

Carriers

2

Area codes

1

Provinces and territories

1

First assignment

March 6, 2026

Most recent assignment

March 6, 2026

Trout River’s share of its area code

Within area code 709, Trout River accounts for only 2 of 630 prefixes (0.3%): the code is dominated by St. John's and spread over 209 rate centres.

Who holds these numbers

Aliant Telecom (NF) holds the largest share at 1 prefixes, 50.0% of the total, ahead of 1 other carrier. Code by code: in 709, Aliant Telecom (NF) leads with 1 of 2 prefixes ahead of 1 others.

Wireless and wireline

None of Trout River’s holders carries a mobility brand in its registered name: all 2 prefixes belong to wireline or wholesale carriers, among them Aliant Telecom (NF) and Bragg Communications Inc. A call showing a Trout River number therefore nominally comes from a landline, cable or VoIP platform rather than a locally assigned cellphone.

How the allocation was built up

Trout River’s dated assignments run from 2026 to 2026. The busiest period was 2025–2029, 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. Since 2020 another 1 prefixes have been added, so the rate centre is still growing.

Trout River’s oldest prefixes, the ones the register leaves undated, belong to Aliant Telecom (NF): this carrier made up the landscape before competition arrived. The first dated assignment went to Bragg Communications Inc. in 2026. The most recent arrivals are Bragg Communications Inc. (2026), a sign that new carriers are still asking for numbers in Trout River.

Trout River 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.

Aliant Telecom (NF) leads with 50.0% of the prefixes, but 1 competitors have set up in Trout River: a market where the incumbent keeps the edge without exclusivity.

Growth is recent: 100.0% of the dated prefixes were assigned in the last ten years, peaking in 2025–2029. Trout River is among the rate centres where demand for numbers is still rising quickly.

Dialling a Trout River number

A single area code, 709, covers Trout River, and it is not overlaid with any other code on this territory: one of the few parts of Canada where seven-digit local dialling may still work. From abroad, dial +1 709 and the seven-digit number.

The numbering neighbourhood

Trout River shares area code 709 with at least 20 other rate centres, including St. John's, Corner Brook, Clarenville, Carbonear, Gander, Marystown, Bay Roberts and Labrador City - Wabush. The largest of them, St. John's, holds 100 prefixes in 709; the smallest on the list, Glovertown, has just 5.

What a Trout River number tells you

A number attached to Trout River tells you that its prefix was issued to a carrier for this rate centre in Newfoundland and Labrador, most often Aliant Telecom (NF). 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 Newfoundland and Labrador area code is easy to borrow to look local.

Reading a register entry for Trout River: code 709-451 is recorded for Aliant Telecom (NF), so every 709-451-XXXX number (10,000 possible) descends from that assignment. “Trout River, Newfoundland and Labrador” there names a rate centre, not a municipality.

Every Trout River prefix

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

Allocated prefixes

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

Elsewhere in Newfoundland and Labrador