Data pertaining to 2004 European Parliamentary Elections
Tables and voters affected by changes in electoral colleges by  province and type of indicator.
Units: tables and voters

	Tables	Voters	
TOTAL	596	382,404	
Álava	6	3,964	
Albacete	3	777	
Alicante/Alacant	..	..	
Almería	7	3,556	
Ávila	2	21,551	
Badajoz	21	11,578	
Balears (Illes)	..	..	
Barcelona	174	115,567	
Burgos	1	168	
Cáceres	21	..	
Cádiz	..	..	
Castellón/Castelló	8	4,286	
Ciudad Real	..	..	
Córdoba	..	..	
Coruña (A)	4	1,816	
Cuenca	23	..	
Girona	2	1,196	
Granada	8	5,306	
Guadalajara	3	1,869	
Guipúzcoa	45	27,297	
Huelva	..	..	
Huesca	4	2,122	
Jaén	1	767	
León	6	3,345	
Lleida	3	1,426	
Rioja (La)	..	..	
Lugo	..	..	
Madrid	..	..	
Málaga	1	1,623	
Murcia	2	1,564	
Navarra	3	1,145	
Ourense	5	2,338	
Asturias	5	24,898	
Palencia	..	..	
Palmas (Las)	8	4,138	
Pontevedra	..	..	
Salamanca	25	14,550	
S.C.Tenerife	59	37,949	
Cantabria	..	..	
Segovia	1	37,993	
Sevilla	11	30,864	
Soria	2	725	
Tarragona	2	2,615	
Teruel	6	1,341	
Toledo	..	..	
Valencia/València	86	4,958	
Valladolid	5	1,282	
Vizcaya	8	596	
Zamora	..	..	
Zaragoza	25	12,788	
Ceuta	..	..	
Melilla	..	..	
Notes:
Source: National Statistics Institute