Cancel your Lycamobile subscription by mail
Lycamobile accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. Our database has Lycamobile's mailing address in London, United Kingdom.
Let Postbye cancel Lycamobile 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 Lycamobile.
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- 2 Lycamobile cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Lycamobile by mail
Collect the details you need
Start with the account number, the phone number or service address being cancelled and the name on the account, so the request to Lycamobile names the right account the first time.
Put the request in writing
Ask Lycamobile to cancel the account, stop all further charges and confirm in writing. Postbye prepares the letter from our English template, with the subject line “Subject: Cancellation Request – [your name]”.
Post the letter
Take the letter to the post office and ask for certified delivery to E14 9SG London. Keep the tracking number it gives you.
File the delivery record
File the receipt with the letter. A Lycamobile charge dated after delivery is the one to dispute, and these two documents are what you quote.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Lycamobile cancellation letter goes
For a letter to Lycamobile, use 195 Marsh Wall, 3rd floor, E14 9SG London, United Kingdom.
The envelope is going to London, United Kingdom, so the postcode E14 9SG must be on the front.
The database also lists Boulevard Pereire 107, 75017 Paris, France for Lycamobile. Use the first address above unless your agreement names this one.
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 Lycamobile, with the envelope wording
Before you cancel Lycamobile, check these
- 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.
- If you are moving to another provider, keep the line active until the new service works, then cancel.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Lycamobile 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 letter is the formal route: it states the request in writing, carries a date and, sent by certified mail, comes with proof of delivery.
Lycamobile cancellation at a glance
- How Lycamobile accepts cancellations
- By mailed letter
- Mailing address on file
- Lycamobile 195 Marsh Wall 3rd floor E14 9SG London United Kingdom
- Second address on file
- Lycamobile Boulevard Pereire 107 75017 Paris France
- Country
- United Kingdom
- Letter language
- English (template en-generic)
- Category (from the company name)
- Phone & internet
- Added to the database
- May 7, 2026
- Data last checked
