Cancel your Edenor subscription by mail
Edenor accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. Letters to Edenor go to CABA, Argentina.
Let Postbye cancel Edenor 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 Edenor.
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- 2 Edenor cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Edenor by mail
Gather your account details
Check the name and email on the account and, if you have one, an account or customer number before anything else. A request that does not match the account on file at Edenor is the easiest one to set aside.
Write your request
Postbye drafts the request in Latin American Spanish, the language of Argentina, with “Asunto: Solicitud de cancelación – [your name]” as the subject line. It asks Edenor to close the subscription, stop billing and confirm in writing.
Send it by certified mail
Post it by certified mail to Edenor in CABA, Argentina, using the exact address below, and note the tracking number.
Save the tracking record
File the receipt with the letter. A Edenor 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 Edenor cancellation letter goes
Written requests to Edenor go to Av. del Libertador 6363, 1428 CABA, Argentina.
CABA is the delivery town, Argentina; the postal code to quote is 1428.
Inside, the salutation reads “A quien corresponda:”, followed by your details under Titular de la cuenta, Dirección de facturación registrada and Correo electrónico registrado.
Prefer to write it yourself? Use our letter template
Before you cancel Edenor, check these
- Use the same name and email as on the account. A mismatch can delay the request.
- Check your next statement: no charge should appear after the cancellation date.
- Look for annual or multi-month plans. A plan paid in advance usually runs to the end of the period you paid for.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Edenor 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.
How cancelling by mail works
Subscriptions renew automatically, and a written request is the clearest record that you asked to stop it before the next billing date.
If a charge shows up after you cancelled, the letter and its receipt are what you put in front of the company or your bank.
Edenor cancellation at a glance
- How Edenor accepts cancellations
- By mailed letter
- Mailing address on file
- Edenor Av. del Libertador 6363 1428 CABA Argentina
- Country
- Argentina
- Letter language
- Latin American Spanish (template es-419)
- Added to the database
- September 16, 2026
- Data last checked
