Surname of the person: CASTRO. By areas

Surname of the person: CASTRO By areas of the general territorial Plan of Catalonia. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Metropolità	30	11,201	2.21	11,436	2.26
Comarques Gironines	56	1,244	1.55	1,152	1.43
Camp de Tarragona	39	999	1.80	1,017	1.83
Terres de l'Ebre	215	128	0.68	136	0.73
Ponent	51	563	1.50	511	1.36
Comarques Centrals	66	577	1.35	545	1.28
Alt Pirineu i Aran	47	112	1.46	134	1.75
Penedès	42	929	1.80	985	1.90
Total	34	15,753	1.97	15,916	1.99
Source: Idescat, based on the INE Annual Population Census.

Disaggregation criteria