Phone prefixes in Clark's Harbour, NS

In numbers

In-service prefixes

1

Telephone numbers covered

10,000

Carriers

1

Area codes

1

Provinces and territories

1

Clark's Harbour’s share of its area code

Within area code 902, Clark's Harbour accounts for only 1 of 782 prefixes (0.1%): the code is dominated by Halifax and spread over 175 rate centres.

Who holds these numbers

Aliant Telecom (NS) holds every prefix here. Code by code: Aliant Telecom (NS) is the only holder in 902.

Wireless and wireline

None of Clark's Harbour’s holders carries a mobility brand in its registered name: all 1 prefixes belong to wireline or wholesale carriers, among them Aliant Telecom (NS). A call showing a Clark's Harbour number therefore nominally comes from a landline, cable or VoIP platform rather than a locally assigned cellphone.

How the allocation was built up

The register dates none of Clark's Harbour’s assignments: all 1 prefixes predate CNAC’s record-keeping, the signature of an old, settled network where nothing has been added in decades.

Aliant Telecom (NS) is the only carrier ever recorded for Clark's Harbour: no competitor has obtained a prefix here. A single-carrier rate centre is typical of small communities where only the incumbent ever built a network.

Clark's Harbour has just 1 prefix (10,000 numbers): a very small rate centre, typical of a village or rural area served by a single switching office.

The local market is an allocation monopoly: Aliant Telecom (NS) holds every prefix, and no competitor has ever requested a code for Clark's Harbour.

Dialling a Clark's Harbour number

A single area code, 902, covers Clark's Harbour, 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 +1 902 and the seven-digit number.

The numbering neighbourhood

Clark's Harbour shares area code 902 with at least 20 other rate centres, including Halifax, Charlottetown, Sydney, New Glasgow, Truro, Bridgewater, Kentville and Amherst. The largest of them, Halifax, holds 163 prefixes in 902; the smallest on the list, Montague, has just 8.

What a Clark's Harbour number tells you

A number attached to Clark's Harbour tells you that its prefix was issued to a carrier for this rate centre in Nova Scotia, most often Aliant Telecom (NS). It does not tell you where the handset is today: a subscriber may have ported the number to any of the 1 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 Nova Scotia area code is easy to borrow to look local.

Reading a register entry for Clark's Harbour: code 902-745 is recorded for Aliant Telecom (NS), so every 902-745-XXXX number (10,000 possible) descends from that assignment. “Clark's Harbour, Nova Scotia” there names a rate centre, not a municipality.

Every Clark's Harbour prefix

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

Allocated prefixes

All 1 in-service prefixes, grouped by rate centre.

Elsewhere in Nova Scotia