Surname of the person: BLANCA. By areas

Surname of the person: BLANCA. 2022 By areas of the general territorial Plan of Catalonia
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Metropolità	1,504	382	0.08	372	0.08
Comarques Gironines	1,874	58	0.07	46	0.06
Camp de Tarragona	2,376	16	0.03	36	0.07
Terres de l'Ebre	1,738	13	0.07	10	0.06
Ponent	6,279	4	0.01	7	0.02
Comarques Centrals	2,073	28	0.07	25	0.06
Alt Pirineu i Aran	1,771	11	0.15	..	..
Penedès	1,221	61	0.12	44	0.09
Total	1,642	573	0.07	542	0.07
Source: Idescat, based on the Continuous Register Statistic of INE

Disaggregation criteria