Surname of the person: ISERN. By areas

Surname of the person: ISERN By areas of the general territorial Plan of Catalonia. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Metropolità	1,076	610	0.12	485	0.10
Comarques Gironines	284	342	0.42	307	0.38
Camp de Tarragona	421	153	0.28	200	0.36
Terres de l'Ebre	870	27	0.14	29	0.15
Ponent	2,015	27	0.07	24	0.06
Comarques Centrals	473	146	0.34	109	0.26
Alt Pirineu i Aran	126	81	1.06	55	0.72
Penedès	1,078	71	0.14	53	0.10
Total	719	1,457	0.18	1,262	0.16
Source: Idescat, based on the INE Annual Population Census.

Disaggregation criteria