Step · City hall
Get a padrón certificate or volante in Siero
The council’s electronic office lists a registration certificate (SIA 3230665) in three kinds: individual, collective, or historical (from 1996). A volante is handed over when requested; a collective certificate shows everyone registered at an address.
- Why it matters
- Many procedures ask for proof of address; the certificate is the document that formally proves registration.
- When
- A procedure asks for proof that you are registered in Siero.
- Official page
- Certificado de empadronamiento individual (electronic office record)
- Last checked
- 27 Oct 2026
In the guide: the 3 steps, what to bring (2 items), the office with addresses and hours, and 2 Easy to miss lines, with every official source.
One Easy to miss, on us
The council’s record says a collective certificate is not issued for collective residences such as care homes or correctional facilities.