Guidelines for Poland

This page provides regulatory and compliance information to help you communicate globally in an effective and compliant way.

📌 Disclaimer

These guidelines are intended to help you use Retarus services in accordance with applicable global telecommunications regulations. They reflect Retarus current understanding of the compliance requirements relevant to its services and customers. However, they do not constitute legal advice, and Retarus makes no representations or warranties regarding the legal compliance of your use of its services.

Customers are responsible for understanding and complying with all legal and regulatory requirements applicable to their specific use cases. Because legal requirements may change over time, and this information may be updated without notice, you should review these pages periodically.

Blocked traffic

A2P SMS related to Premium Services will be blocked, e.g. messages with ads of Premium Rate services and messages that contain premium numbers or Shortcodes.

Summary

Locale name

Poland

ISO-2 code

PL

ISO-3 code

POL

Region

Europe

Dialing code

+48

Guidelines

Two-way SMS support

yes

Delivery notification support

yes

Concatenated message support

yes

SenderID

Alphanumeric

yes

Longcode

Domestic Longcode only; otherwise, overwrite with alphanumeric SenderId.

Shortcode by network operator

N/A

Shortcode by Retarus

N/A

Encoding

GSM-7 support

yes

UCS-2 support

yes