https://uke.gov.pl/en/newsroom/number-portability-statistics-for-the-first-quarter-of-2026,451.html
Number Portability Statistics for the First Quarter of 2026 - Office of Electronic Communications
In the first quarter of 2026, nearly 380,000 numbers were ported in mobile networks and over 71,000 in fixed-line networks, according to the latest number...
number portability statisticsfor thefirst quarteroffice electroniccommunications