T-Mobile: fibre and home internet
- from 35 PLN/mo
- 2,191 of 2,479 municipalities
- 301 of 302 urban municipalities
T-Mobile fibre costs from 35 PLN per month for 300 Mb/s. T-Mobile sells it in 2,191 of 2,479 municipalities in Poland, including 301 of 302 urban ones, but whether you can get it depends on the specific building. Enter your address and we will show the offer for your home and its cost over the whole contract.
T-Mobile delivers fixed-line internet entirely through other operators' networks, it has no own cable infrastructure. It uses networks from Orange, Światłowód Inwestycje, Fiberhost, Nexera, PŚO and Vectra for FTTH and HFC connections, reaching ~10 million households total. Additionally, T-Mobile offers its own 5G/LTE mobile broadband. Bundled packages with mobile services offer additional discounts.
Personal data processing, including address, is used solely to check service availability and match offers.
Technologies in compared offers
T-Mobile sells internet in 2,191 of 2,479 municipalities
T-Mobile sells internet in 2,191 of 2,479 municipalities in Poland, including 301 of 302 urban ones, across 16 of 16 voivodeships. Most of them are in Masovia (266). An address check shows whether T-Mobile reaches a specific building.
| Voivodeship | With offers | Municipalities | Share |
|---|---|---|---|
| Masovia | 266 | 314 | 84.7% |
| Greater Poland | 215 | 226 | 95.1% |
| Lublin | 201 | 213 | 94.4% |
| Łódź | 171 | 177 | 96.6% |
| Lower Silesia | 162 | 169 | 95.9% |
| Lesser Poland | 149 | 183 | 81.4% |
| Kuyavia-Pomerania | 144 | 144 | 100.0% |
| Silesia | 143 | 167 | 85.6% |
| Pomerania | 122 | 123 | 99.2% |
| Warmia-Masuria | 113 | 116 | 97.4% |
| West Pomerania | 106 | 113 | 93.8% |
| Świętokrzyskie | 102 | 102 | 100.0% |
| Subcarpathia | 97 | 160 | 60.6% |
| Lubusz | 82 | 82 | 100.0% |
| Opole | 63 | 71 | 88.7% |
| Podlasie | 55 | 119 | 46.2% |
Based on public registers of the Ministry of Digital Affairs: municipalities where the operator provides retail services.
Largest cities: T-Mobile
Offers T-Mobile
Internet 300 Mb/s
Internet 300 Mb/s
- Stałe IP 15 zł/mc
- Contract 24 mo
Internet 300 Mb/s
- Stałe IP 15 zł/mc
- Contract 24 mo
Internet 600 Mb/s
Internet 600 Mb/s
- Stałe IP 15 zł/mc
- Contract 24 mo
Internet 900 Mb/s
Internet 900 Mb/s
- Stałe IP 15 zł/mc
- Contract 24 mo
Internet 900 Mb/s
- Stałe IP 15 zł/mc
- Contract 24 mo
Price includes e-invoice and marketing consent discount. Prices as of October 2026. See the promotion, equipment and add-ons, and request a call from an operator representative, under “Offer details”.
Information presented does not constitute a commercial offer within the meaning of Art. 66 § 1 of the Polish Civil Code, but an invitation to negotiate (Art. 71 CC).
Price history, T-Mobile in Poland
Price history, T-Mobile in Poland
Cross-section of T-Mobile's cheapest plans over the last months (total contract cost ÷ contract length, incl. default equipment and the line-maintenance fee). House (SDU) prices include the single-family surcharge.
In October 2026, the cheapest T-Mobile plan in Poland costs on average 35 PLN/mo (300 Mb/s); the priciest reaches 55 PLN/mo (900 Mb/s).
Over the last 12 months the average price rose by 13%. The chart shows 2 speed profiles for multi-family buildings on a 24-month contract.
T-Mobile compared with other operators
Lowest real cost (whole contract per month, incl. address fees) in the largest cities.
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