A2P SMS regulations in Poland.
Compliance with UKE rules and sender-ID registration.
A2P SMS to Poland is regulated by the Urząd Komunikacji Elektronicznej (UKE). Alphanumeric sender ID registration via operator. Polish characters supported in UCS-2, with approval typically taking 5-10 business days. GDPR + UODO + Polish Telecoms Act. BroadNet carries this traffic over direct operator connections.
Who regulates A2P SMS in Poland?
Application-to-person messaging to Poland is overseen by the Urząd Komunikacji Elektronicznej (UKE), which licenses the operators that terminate A2P traffic and sets the conditions those routes run under. BroadNet delivers into Poland over direct operator connections — Orange Polska, T-Mobile Polska, Play (P4) and Plus (Polkomtel) — rather than through resold or grey routes, so the sender ID, the delivery receipt and the audit trail all come back from the licensed path.
- Telecoms regulator: Urząd Komunikacji Elektronicznej (UKE).
- Direct operator routes: Orange Polska, T-Mobile Polska, Play (P4) and Plus (Polkomtel).
- Sender-ID registration: Alphanumeric sender ID registration via operator. Polish characters supported in UCS-2.
- Typical lead time: 5-10 business days.
Sender ID registration in Poland
Alphanumeric sender ID registration via operator. Polish characters supported in UCS-2. Registration is not a formality — an unregistered or mismatched sender ID is the most common reason otherwise-valid traffic is filtered, and the failure is usually silent rather than a hard rejection. Plan 5-10 business days for approval and register before you need the route, not during a launch.
- Lead time: 5-10 business days.
- BroadNet files sender IDs on your behalf through the UKE-licensed operators.
- Polish (UCS-2): Polish diacritics supported.
- Time to production: Live in 5–15 business days from test-access request to production.
Consent and content rules
GDPR + UODO + Polish Telecoms Act. Transactional messages — one-time passcodes, delivery and account alerts — are treated differently from marketing, but the distinction is decided by the content of the message rather than by how the campaign is labelled.
- UKE sender ID: Sender IDs registered via operator.
- GDPR + UODO: GDPR plus Polish UODO enforcement.
- Polish (UCS-2): Polish diacritics supported.
What this means for your integration
Practically, three things decide whether traffic to Poland performs: a registered sender ID on a UKE-licensed route, a consent and opt-out record you can evidence, and message content that matches the category it was registered under. BroadNet's compliance engine checks each submission against the Poland ruleset before it reaches the operator, so a non-compliant send is rejected back to you rather than filtered silently downstream — which is the difference between a fixable error and traffic that quietly disappears.
- Every message returns a delivery receipt (DLR); BroadNet does not publish per-country delivery percentages.
- Indicative list pricing: EUR 0.04 – 0.06 per message.
- Addressable mobile base: 50M subscribers.
- GDPR + UODO: GDPR plus Polish UODO enforcement.
- Submit your KYC packTrade licence, authorisation letter and sample messages
- BroadNet files the applicationWith the operators or the regulator, as the market requires
- Review and approvalTypical lead time5-10 business days
- Send under your brandYour approved sender ID on every message
Technical facts for Poland
Network codes, message lengths and sender-ID rules in one table. Segment lengths are the GSM standard values (3GPP TS 23.038).
| Mobile country code (MCC) | 260 |
|---|---|
| Dialling code | +48 |
| Operators (MCC-MNC) |
|
| SMS length, GSM-7 (Latin alphabet) | 160 characters in a single SMS; 153 per part when concatenated |
| SMS length, UCS-2 (Arabic, Cyrillic and other scripts) | 70 characters in a single SMS; 67 per part when concatenated |
| Regulator | UKE (Urząd Komunikacji Elektronicznej) |
| Sender-ID rules | Alphanumeric sender ID registration via operator. Polish characters supported in UCS-2. |
| Sender-ID lead time | 5-10 business days |
Sources
Last reviewed
More on Poland
Compare A2P SMS rules across the region.
Each market pairs a regulatory playbook with its live coverage and operator-direct routing detail.
Poland rules: promotional vs. transactional SMS
| Capability | Promotional / marketing | Transactional / service (OTP, alerts) |
|---|---|---|
| Registered sender ID required | ||
| Prior consent required | — | |
| Opt-out instruction required | — | |
| Delivery receipts available |
Common questions
Who regulates SMS in Poland?
Do I need to register a sender ID for Poland?
How long does it take to start sending to Poland?
What does A2P SMS cost in Poland?
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