Data relative to electoral census
Distribution of CRV by province of birth and absolute value/percentage.
Units: voters

;Number;Percentage;
TOTAL;4,316,641;100.00;
Álava;4,648;0.11;
Albacete;17,351;0.40;
Alicante/Alacant;11,719;0.27;
Almería;9,719;0.23;
Ávila;93,163;2.16;
Badajoz;121,468;2.81;
Balears (Illes);4,611;0.11;
Barcelona;30,819;0.71;
Burgos;41,140;0.95;
Cáceres;116,547;2.70;
Cádiz;26,655;0.62;
Castellón/Castelló;2,967;0.07;
Ciudad Real;119,335;2.76;
Córdoba;61,567;1.43;
Coruña (A);23,888;0.55;
Cuenca;67,929;1.57;
Girona;2,762;0.06;
Granada;24,619;0.57;
Guadalajara;65,959;1.53;
Guipúzcoa;15,569;0.36;
Huelva;11,823;0.27;
Huesca;5,299;0.12;
Jaén;86,419;2.00;
León;53,811;1.25;
Lleida;2,824;0.07;
Rioja (La);9,470;0.22;
Lugo;18,942;0.44;
Madrid;2,421,132;56.09;
Málaga;22,268;0.52;
Murcia;22,996;0.53;
Navarra;9,898;0.23;
Ourense;15,974;0.37;
Asturias;41,578;0.96;
Palencia;23,181;0.54;
Palmas (Las);5,692;0.13;
Pontevedra;17,447;0.40;
Salamanca;57,000;1.32;
Santa Cruz de Tenerife;4,334;0.10;
Cantabria;22,314;0.52;
Segovia;70,942;1.64;
Sevilla;35,874;0.83;
Soria;23,171;0.54;
Tarragona;3,469;0.08;
Teruel;4,772;0.11;
Toledo;175,000;4.05;
Valencia/València;20,511;0.48;
Valladolid;37,307;0.86;
Vizcaya;25,911;0.60;
Zamora;42,758;0.99;
Zaragoza;21,252;0.49;
Ceuta;4,673;0.11;
Melilla;6,434;0.15;
Abroad;129,730;3.01;
Notes:
Source: National Statistics Institute