Cancel your Canfone subscription by mail
Canfone deals with cancellations through the post, so the request goes in a letter and the certified-mail receipt is your proof of when. Our database has Canfone's mailing address in Montréal, Canada.
Let Postbye cancel Canfone for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Canfone.
- 4.8 from 2,931 reviews
- 3 Canfone cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Canfone by mail
Gather your account details
Start with the account number, the phone number or service address being cancelled and the name on the account, so the request to Canfone names the right account the first time.
Prepare the letter
Your Postbye letter to Canfone asks for three things: the account closed, no further charges and a written confirmation, all under “Subject: Cancellation Request – [your name]”. It comes from our English template.
Send it by certified mail
Post it by certified mail to Canfone in Montréal, Canada, using the exact address below, and note the tracking number.
File the delivery record
The receipt dates your request. Look at your next statement for any Canfone charge after that date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Canfone cancellation letter goes
The mailing address we hold for Canfone is Rue Sainte-Catherine Est 2209, H2K 2J3 Montréal, Canada.
The envelope is going to Montréal in Québec, Canada, so the postcode H2K 2J3 must be on the front.
The letter greets the reader with “To Whom It May Concern,”; your own details sit under the labels Account holder, Billing address on file and Email on file.
Prefer to write it yourself? Use our letter template
Every address we hold for Canfone, with the envelope wording
Before you cancel Canfone, check these
- Name the exact line or service address. Accounts with several lines can leave one of them running.
- Ask for a final bill in writing and return any rented equipment by tracked mail.
- Check for an early-termination fee or a remaining equipment balance before the cancellation date.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Canfone for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Cancelling a phone or internet plan
Phone and internet providers tie cancellation to contracts, equipment balances and notice periods, so the request should name the exact line or service and ask for a final bill in writing.
A mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Canfone cancellation at a glance
- How Canfone accepts cancellations
- By mailed letter
- Mailing address on file
- Canfone Rue Sainte-Catherine Est 2209 H2K 2J3 Montréal Canada
- Country
- Canada
- Letter language
- English (template en-generic)
- Category (from the company name)
- Phone & internet
- Added to the database
- May 19, 2026
- Data last checked
