Surname of the person: ILLA. By areas

Surname of the person: ILLA By areas of the general territorial Plan of Catalonia. 2024
		As first surname		As second surname
	Position	frequency	‰	frequency	‰
Metropolità	1,085	568	0.11	520	0.10
Comarques Gironines	569	188	0.23	167	0.21
Camp de Tarragona	6,510	6	0.01	9	0.02
Ponent	1,665	28	0.07	37	0.10
Comarques Centrals	806	81	0.19	74	0.17
Alt Pirineu i Aran	1,706	6	0.08	8	0.10
Penedès	2,246	25	0.05	28	0.05
Total	1,095	902	0.11	843	0.11
Source: Idescat, based on the INE Annual Population Census.

Disaggregation criteria