Question 1

Where is area code 354?

Accepted Answer

Area code 354 covers Valleyfield and nearby cities including Sainte-Victoire, Châteauguay, Longueuil in Quebec, in the Eastern Time.

Question 2

What cities use area code 354?

Accepted Answer

Area code 354 serves Valleyfield, Sainte-Victoire, Châteauguay, Longueuil, Joliette, and 7 other communities in Quebec.

Question 3

What time zone is area code 354 in?

Accepted Answer

Area code 354 is in the Eastern Time (America/Toronto).

Question 4

How do you dial a 354 number?

Accepted Answer

Dial all 10 digits: 354 followed by the 7-digit local number. From abroad, dial +1 354 and the local number.

Question 5

Is a call from area code 354 a scam?

Accepted Answer

A 354 number is geographically tied to Quebec, but caller ID can be spoofed, so the displayed area code does not prove where a caller really is. If you did not expect the call, do not share personal information and consider looking the number up.

Question 6

Is 354 a country code?

Accepted Answer

No. 354 is a Canadian area code (a domestic 3-digit code), not a country code. The country (calling) code for Canada is +1, shared across the North American Numbering Plan. So a full 354 number written for international dialing looks like +1 354 followed by the 7-digit local number.

Area Code 354

Cities in area code 354

Other Quebec area codes

Nearby area codes