Cancel your Synchrony Card Security subscription by mail
To end a Synchrony Card Security subscription you write to them: Synchrony Card Security handles cancellations by post. Letters to Synchrony Card Security go to Charlotte, United States.
Let Postbye cancel Synchrony Card Security 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 Synchrony Card Security.
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- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Synchrony Card Security by mail
Note your account details
Have the account or subscription number, the email the plan was bought with and the address or devices it covers to hand. The details in the letter need to match what Synchrony Card Security has on file.
Prepare the letter
The letter asks Synchrony Card Security to end the account, stop every future charge and confirm it in writing, under the subject line “Subject: Subscription termination – Synchrony Card Security”. Postbye fills it in from our English template.
Send the letter by certified mail
Mail the letter by certified mail to the Charlotte address in the next section, and keep the tracking number.
Save the tracking record
Once the letter is delivered, the date on the receipt is the date Synchrony Card Security was told. Compare it with your statements over the next billing cycle.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Synchrony Card Security cancellation letter goes
For a letter to Synchrony Card Security, use 10840 Ballantyne Commons Parkway, Charlotte, NC 28277.
Charlotte, North Carolina 28277 is a United States address, so ordinary certified mail reaches it.
The letter is addressed “To Whom It May Concern,” and its details block uses the labels Name, Address and E-mail.
Prefer to write it yourself? Use our letter template
Every address we hold for Synchrony Card Security, with the envelope wording
Before you cancel Synchrony Card Security, check these
- Keep copies of anything you return, such as a control panel or camera, and send it with tracking.
- Monitored plans can run on a fixed term. Check your agreement for the end date and any early-termination fee.
- Software plans may auto-renew a few days before the term ends. Send the request ahead of the renewal 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 Synchrony Card Security 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 security or identity-protection subscription
Security subscriptions often auto-renew and monitored plans can sit on a fixed contract term, so it matters when the request reaches the provider and whether it covers every device or location.
A mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Synchrony Card Security cancellation at a glance
- How Synchrony Card Security accepts cancellations
- By mailed letter
- Mailing address on file
- Synchrony Card Security 10840 Ballantyne Commons Parkway Charlotte, NC 28277
- Country
- United States
- Letter language
- English (template en)
- Category (from the company name)
- Security & identity
- Added to the database
- April 30, 2026
- Data last checked
