Bielsko-Biała
Wydział Spraw Obywatelskich i Przedsiębiorczości
pl. Ratuszowy 6, 43-300 Bielsko-Biała
For an ordinary PESEL request, go to the civic affairs department, not the separate room for people displaced from Ukraine.
Prepare the personally signed paper application, valid passport and documents supporting the entered identity/citizenship and other relevant details, plus the specific legal basis requiring PESEL (Polish national identification number). Issuance is free. Where representation is legally permitted, filing a power of attorney costs PLN 17 unless the spouse/ascendant/descendant/sibling exemption applies. The local procedure takes up to 30 days; immediate issue is not guaranteed. Confirm attendance requirements before choosing the postal route.