SMS postage stamp
Purchasing stamps by SMS – quick, easy and around the clock
Here’s how it works
Important information
Formats and weight
SMS postage stamps are allowed only for standard domestic A Mail letters up to B5 format (25 × 17.6 cm), up to 100 g and up to 2 cm thick.
SMS postage stamps cannot be combined with other offers and are therefore valid only for a single standard A Mail letter. At present, all other forms of franking can only be purchased at branch counters or as a WebStamp.
Validity of the SMS code
The code is valid for ten days after receipt and can be used once for the payment of postage for a standard A Mail letter.
Range of services
The SMS postage stamp service is available to the following mobile plan and prepaid customers in Switzerland: Swisscom, Sunrise and SALT. Payment is made directly via the mobile provider. Items franked with an SMS postage stamp are transported and delivered in accordance with the services offered for A Mail letters.
General Terms and Conditions
The Swiss Post General Terms and Conditions (GTC) “Postal Services” (PDF, 114.3 KB) apply.
Price
SMS postage stamp
For standard domestic A Mail letter
- per SMS
- 1.00
All prices in CHF incl. VAT