Contributors and Affiliations to Social Security based on Contributors' Registered Place of Residence. 01/2026
The number of Social Security contributors in Catalonia increased by 2.3% year over year in January 2026 and grew in 41 counties and Aran. L'Hospitalet de Llobregat and Manresa (3.5% in both cases) lead the highest growth in contributors among municipalities with more than 50,000 inhabitants.





