Surname of the person: BIROSTA. By areas

Surname of the person: BIROSTA By areas of the general territorial Plan of Catalonia. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Metropolità	44,139	5	0.00	4	0.00
Comarques Gironines	4,376	23	0.03	15	0.02
Comarques Centrals	2,529	27	0.06	15	0.04
Total	13,052	55	0.00	34	0.00
Source: Idescat, based on the INE Annual Population Census.

Disaggregation criteria