Data related to the electoral census
Distribution of ECR according to number of voters in municipalities
Units: Municipalities and voters

;Up to 1000;1001 to 2000;2001 to 5000;5001 to 10000;10001 to 50000;Over 50000;Total;
Total;197,692;154,629;428,375;516,475;1,581,240;2,581,926;5,460,337;
Barcelona;38,424;54,233;178,813;344,463;1,181,232;2,253,899;4,051,064;
Girona;54,565;38,356;85,918;95,814;184,929;68,486;528,068;
Lleida;61,397;34,988;52,669;35,597;22,022;93,468;300,141;
Tarragona;43,306;27,052;110,975;40,601;193,057;166,073;581,064;
Notes:
Source: National Statistics Institute