Autonomous Community and province of residence	Año censal	Measurement units	Total
National Total	Census 2021 Population	People	47.400.798
National Total	Census 2011 Population	People	46.815.916
National Total	Census 2001 Population	People	40.847.371
National Total	Census 1991 Population	People	38.872.268
National Total	Census 1981 Population	People	37.683.363
01 Andalucía	Census 2021 Population	People	8.484.804
01 Andalucía	Census 2011 Population	People	8.371.270
01 Andalucía	Census 2001 Population	People	7.357.558
01 Andalucía	Census 1991 Population	People	6.940.522
01 Andalucía	Census 1981 Population	People	6.441.149
04 Almería	Census 2021 Population	People	730.430
04 Almería	Census 2011 Population	People	688.736
04 Almería	Census 2001 Population	People	536.731
04 Almería	Census 1991 Population	People	455.496
04 Almería	Census 1981 Population	People	410.848
11 Cádiz	Census 2021 Population	People	1.249.873
11 Cádiz	Census 2011 Population	People	1.244.732
11 Cádiz	Census 2001 Population	People	1.116.491
11 Cádiz	Census 1991 Population	People	1.078.404
11 Cádiz	Census 1981 Population	People	988.387
14 Córdoba	Census 2021 Population	People	777.622
14 Córdoba	Census 2011 Population	People	802.575
14 Córdoba	Census 2001 Population	People	761.657
14 Córdoba	Census 1991 Population	People	754.452
14 Córdoba	Census 1981 Population	People	720.825
18 Granada	Census 2021 Population	People	925.046
18 Granada	Census 2011 Population	People	922.100
18 Granada	Census 2001 Population	People	821.660
18 Granada	Census 1991 Population	People	790.515
18 Granada	Census 1981 Population	People	758.650
21 Huelva	Census 2021 Population	People	527.254
21 Huelva	Census 2011 Population	People	519.895
21 Huelva	Census 2001 Population	People	462.579
21 Huelva	Census 1991 Population	People	443.476
21 Huelva	Census 1981 Population	People	418.595
23 Jaén	Census 2021 Population	People	627.568
23 Jaén	Census 2011 Population	People	667.484
23 Jaén	Census 2001 Population	People	643.820
23 Jaén	Census 1991 Population	People	637.633
23 Jaén	Census 1981 Population	People	639.863
29 Málaga	Census 2021 Population	People	1.696.955
29 Málaga	Census 2011 Population	People	1.594.808
29 Málaga	Census 2001 Population	People	1.287.017
29 Málaga	Census 1991 Population	People	1.160.843
29 Málaga	Census 1981 Population	People	1.025.629
41 Sevilla	Census 2021 Population	People	1.950.056
41 Sevilla	Census 2011 Population	People	1.930.941
41 Sevilla	Census 2001 Population	People	1.727.603
41 Sevilla	Census 1991 Population	People	1.619.703
41 Sevilla	Census 1981 Population	People	1.478.352
02 Aragón	Census 2021 Population	People	1.331.938
02 Aragón	Census 2011 Population	People	1.344.509
02 Aragón	Census 2001 Population	People	1.204.215
02 Aragón	Census 1991 Population	People	1.188.817
02 Aragón	Census 1981 Population	People	1.196.965
22 Huenca	Census 2021 Population	People	223.995
22 Huenca	Census 2011 Population	People	225.962
22 Huenca	Census 2001 Population	People	206.502
22 Huenca	Census 1991 Population	People	207.810
22 Huenca	Census 1981 Population	People	214.909
44 Teruel	Census 2021 Population	People	134.259
44 Teruel	Census 2011 Population	People	143.162
44 Teruel	Census 2001 Population	People	135.858
44 Teruel	Census 1991 Population	People	143.680
44 Teruel	Census 1981 Population	People	153.457
50 Zaragoza	Census 2021 Population	People	973.684
50 Zaragoza	Census 2011 Population	People	975.385
50 Zaragoza	Census 2001 Population	People	861.855
50 Zaragoza	Census 1991 Population	People	837.327
50 Zaragoza	Census 1981 Population	People	828.599
03 Asturias, Principado de	Census 2021 Population	People	1.012.117
03 Asturias, Principado de	Census 2011 Population	People	1.075.183
03 Asturias, Principado de	Census 2001 Population	People	1.062.998
03 Asturias, Principado de	Census 1991 Population	People	1.093.937
03 Asturias, Principado de	Census 1981 Population	People	1.129.572
33 Asturias	Census 2021 Population	People	1.012.117
33 Asturias	Census 2011 Population	People	1.075.183
33 Asturias	Census 2001 Population	People	1.062.998
33 Asturias	Census 1991 Population	People	1.093.937
33 Asturias	Census 1981 Population	People	1.129.572
04 Balears, Illen	Census 2021 Population	People	1.183.415
04 Balears, Illen	Census 2011 Population	People	1.100.503
04 Balears, Illen	Census 2001 Population	People	841.669
04 Balears, Illen	Census 1991 Population	People	709.138
04 Balears, Illen	Census 1981 Population	People	655.945
07 Balears, Illen	Census 2021 Population	People	1.183.415
07 Balears, Illen	Census 2011 Population	People	1.100.503
07 Balears, Illen	Census 2001 Population	People	841.669
07 Balears, Illen	Census 1991 Population	People	709.138
07 Balears, Illen	Census 1981 Population	People	655.945
05 Canarias	Census 2021 Population	People	2.178.924
05 Canarias	Census 2011 Population	People	2.082.655
05 Canarias	Census 2001 Population	People	1.694.477
05 Canarias	Census 1991 Population	People	1.493.784
05 Canarias	Census 1981 Population	People	1.367.669
35 Palmas, Las	Census 2021 Population	People	1.131.359
35 Palmas, Las	Census 2011 Population	People	1.087.225
35 Palmas, Las	Census 2001 Population	People	887.676
35 Palmas, Las	Census 1991 Population	People	767.969
35 Palmas, Las	Census 1981 Population	People	708.783
38 Santa Cruz de Tenerife	Census 2021 Population	People	1.047.565
38 Santa Cruz de Tenerife	Census 2011 Population	People	995.429
38 Santa Cruz de Tenerife	Census 2001 Population	People	806.801
38 Santa Cruz de Tenerife	Census 1991 Population	People	725.815
38 Santa Cruz de Tenerife	Census 1981 Population	People	658.886
06 Cantabria	Census 2021 Population	People	584.708
06 Cantabria	Census 2011 Population	People	592.542
06 Cantabria	Census 2001 Population	People	535.131
06 Cantabria	Census 1991 Population	People	527.326
06 Cantabria	Census 1981 Population	People	513.123
39 Cantabria	Census 2021 Population	People	584.708
39 Cantabria	Census 2011 Population	People	592.542
39 Cantabria	Census 2001 Population	People	535.131
39 Cantabria	Census 1991 Population	People	527.326
39 Cantabria	Census 1981 Population	People	513.123
07 Castilla y León	Census 2021 Population	People	2.385.223
07 Castilla y León	Census 2011 Population	People	2.540.188
07 Castilla y León	Census 2001 Population	People	2.456.474
07 Castilla y León	Census 1991 Population	People	2.545.926
07 Castilla y León	Census 1981 Population	People	2.583.159
05 Ávila	Census 2021 Population	People	158.898
05 Ávila	Census 2011 Population	People	171.647
05 Ávila	Census 2001 Population	People	163.442
05 Ávila	Census 1991 Population	People	174.378
05 Ávila	Census 1981 Population	People	183.590
09 Burgos	Census 2021 Population	People	356.042
09 Burgos	Census 2011 Population	People	372.538
09 Burgos	Census 2001 Population	People	348.934
09 Burgos	Census 1991 Population	People	352.772
09 Burgos	Census 1981 Population	People	363.523
24 León	Census 2021 Population	People	452.435
24 León	Census 2011 Population	People	493.312
24 León	Census 2001 Population	People	488.751
24 León	Census 1991 Population	People	525.896
24 León	Census 1981 Population	People	523.613
34 Palencia	Census 2021 Population	People	159.146
34 Palencia	Census 2011 Population	People	170.513
34 Palencia	Census 2001 Population	People	174.143
34 Palencia	Census 1991 Population	People	185.479
34 Palencia	Census 1981 Population	People	188.479
37 Salamanca	Census 2021 Population	People	327.735
37 Salamanca	Census 2011 Population	People	350.018
37 Salamanca	Census 2001 Population	People	345.609
37 Salamanca	Census 1991 Population	People	357.801
37 Salamanca	Census 1981 Population	People	364.315
40 Segovia	Census 2021 Population	People	153.626
40 Segovia	Census 2011 Population	People	163.171
40 Segovia	Census 2001 Population	People	147.694
40 Segovia	Census 1991 Population	People	147.188
40 Segovia	Census 1981 Population	People	149.362
42 Soria	Census 2021 Population	People	88.796
42 Soria	Census 2011 Population	People	94.610
42 Soria	Census 2001 Population	People	90.717
42 Soria	Census 1991 Population	People	94.537
42 Soria	Census 1981 Population	People	100.719
47 Valladolid	Census 2021 Population	People	519.380
47 Valladolid	Census 2011 Population	People	532.765
47 Valladolid	Census 2001 Population	People	498.094
47 Valladolid	Census 1991 Population	People	494.207
47 Valladolid	Census 1981 Population	People	481.785
49 Zamora	Census 2021 Population	People	169.165
49 Zamora	Census 2011 Population	People	191.613
49 Zamora	Census 2001 Population	People	199.090
49 Zamora	Census 1991 Population	People	213.668
49 Zamora	Census 1981 Population	People	227.773
08 Castilla - La Mancha	Census 2021 Population	People	2.052.505
08 Castilla - La Mancha	Census 2011 Population	People	2.106.331
08 Castilla - La Mancha	Census 2001 Population	People	1.760.516
08 Castilla - La Mancha	Census 1991 Population	People	1.658.446
08 Castilla - La Mancha	Census 1981 Population	People	1.648.634
02 Albacete	Census 2021 Population	People	386.726
02 Albacete	Census 2011 Population	People	401.580
02 Albacete	Census 2001 Population	People	364.835
02 Albacete	Census 1991 Population	People	342.677
02 Albacete	Census 1981 Population	People	339.374
13 Ciudad Real	Census 2021 Population	People	492.900
13 Ciudad Real	Census 2011 Population	People	526.628
13 Ciudad Real	Census 2001 Population	People	478.957
13 Ciudad Real	Census 1991 Population	People	475.435
13 Ciudad Real	Census 1981 Population	People	475.130
16 Cuenca	Census 2021 Population	People	196.510
16 Cuenca	Census 2011 Population	People	215.165
16 Cuenca	Census 2001 Population	People	200.346
16 Cuenca	Census 1991 Population	People	205.198
16 Cuenca	Census 1981 Population	People	215.975
19 Guadalajara	Census 2021 Population	People	265.969
19 Guadalajara	Census 2011 Population	People	257.442
19 Guadalajara	Census 2001 Population	People	174.999
19 Guadalajara	Census 1991 Population	People	145.593
19 Guadalajara	Census 1981 Population	People	143.473
45 Toledo	Census 2021 Population	People	710.400
45 Toledo	Census 2011 Population	People	705.516
45 Toledo	Census 2001 Population	People	541.379
45 Toledo	Census 1991 Population	People	489.543
45 Toledo	Census 1981 Population	People	474.682
09 Cataluña	Census 2021 Population	People	7.749.896
09 Cataluña	Census 2011 Population	People	7.519.843
09 Cataluña	Census 2001 Population	People	6.343.110
09 Cataluña	Census 1991 Population	People	6.059.494
09 Cataluña	Census 1981 Population	People	5.956.597
08 Barcelona	Census 2021 Population	People	5.702.262
08 Barcelona	Census 2011 Population	People	5.522.565
08 Barcelona	Census 2001 Population	People	4.805.927
08 Barcelona	Census 1991 Population	People	4.654.407
08 Barcelona	Census 1981 Population	People	4.623.362
17 Girona	Census 2021 Population	People	784.941
17 Girona	Census 2011 Population	People	751.806
17 Girona	Census 2001 Population	People	565.304
17 Girona	Census 1991 Population	People	509.628
17 Girona	Census 1981 Population	People	467.012
25 Lleida	Census 2021 Population	People	439.258
25 Lleida	Census 2011 Population	People	438.428
25 Lleida	Census 2001 Population	People	362.206
25 Lleida	Census 1991 Population	People	353.455
25 Lleida	Census 1981 Population	People	353.162
43 Tarragona	Census 2021 Population	People	823.435
43 Tarragona	Census 2011 Population	People	807.044
43 Tarragona	Census 2001 Population	People	609.673
43 Tarragona	Census 1991 Population	People	542.004
43 Tarragona	Census 1981 Population	People	513.061
10 Comunitat Valenciana	Census 2021 Population	People	5.067.911
10 Comunitat Valenciana	Census 2011 Population	People	5.009.931
10 Comunitat Valenciana	Census 2001 Population	People	4.162.776
10 Comunitat Valenciana	Census 1991 Population	People	3.857.234
10 Comunitat Valenciana	Census 1981 Population	People	3.646.870
03 Alicante/Alacant	Census 2021 Population	People	1.887.036
03 Alicante/Alacant	Census 2011 Population	People	1.852.166
03 Alicante/Alacant	Census 2001 Population	People	1.461.925
03 Alicante/Alacant	Census 1991 Population	People	1.292.563
03 Alicante/Alacant	Census 1981 Population	People	1.149.185
12 Castellón/Castelló	Census 2021 Population	People	587.632
12 Castellón/Castelló	Census 2011 Population	People	594.423
12 Castellón/Castelló	Census 2001 Population	People	484.566
12 Castellón/Castelló	Census 1991 Population	People	446.744
12 Castellón/Castelló	Census 1981 Population	People	431.908
46 Valencia/València	Census 2021 Population	People	2.593.243
46 Valencia/València	Census 2011 Population	People	2.563.342
46 Valencia/València	Census 2001 Population	People	2.216.285
46 Valencia/València	Census 1991 Population	People	2.117.927
46 Valencia/València	Census 1981 Population	People	2.065.777
11 Extremadura	Census 2021 Population	People	1.061.636
11 Extremadura	Census 2011 Population	People	1.104.499
11 Extremadura	Census 2001 Population	People	1.058.503
11 Extremadura	Census 1991 Population	People	1.061.852
11 Extremadura	Census 1981 Population	People	1.064.976
06 Badajoz	Census 2021 Population	People	671.092
06 Badajoz	Census 2011 Population	People	691.799
06 Badajoz	Census 2001 Population	People	654.882
06 Badajoz	Census 1991 Population	People	650.388
06 Badajoz	Census 1981 Population	People	643.519
10 Cáceren	Census 2021 Population	People	390.544
10 Cáceren	Census 2011 Population	People	412.701
10 Cáceren	Census 2001 Population	People	403.621
10 Cáceren	Census 1991 Population	People	411.464
10 Cáceren	Census 1981 Population	People	421.457
12 Galicia	Census 2021 Population	People	2.698.177
12 Galicia	Census 2011 Population	People	2.772.928
12 Galicia	Census 2001 Population	People	2.695.880
12 Galicia	Census 1991 Population	People	2.731.669
12 Galicia	Census 1981 Population	People	2.811.942
15 Coruña, A	Census 2021 Population	People	1.120.501
15 Coruña, A	Census 2011 Population	People	1.141.286
15 Coruña, A	Census 2001 Population	People	1.096.027
15 Coruña, A	Census 1991 Population	People	1.096.966
15 Coruña, A	Census 1981 Population	People	1.093.122
27 Lugo	Census 2021 Population	People	326.068
27 Lugo	Census 2011 Population	People	348.067
27 Lugo	Census 2001 Population	People	357.648
27 Lugo	Census 1991 Population	People	384.365
27 Lugo	Census 1981 Population	People	405.377
32 Ourense	Census 2021 Population	People	305.297
32 Ourense	Census 2011 Population	People	328.697
32 Ourense	Census 2001 Population	People	338.446
32 Ourense	Census 1991 Population	People	353.491
32 Ourense	Census 1981 Population	People	430.175
36 Pontevedra	Census 2021 Population	People	946.311
36 Pontevedra	Census 2011 Population	People	954.877
36 Pontevedra	Census 2001 Population	People	903.759
36 Pontevedra	Census 1991 Population	People	896.847
36 Pontevedra	Census 1981 Population	People	883.268
13 Madrid, Comunidad de	Census 2021 Population	People	6.726.640
13 Madrid, Comunidad de	Census 2011 Population	People	6.421.874
13 Madrid, Comunidad de	Census 2001 Population	People	5.423.384
13 Madrid, Comunidad de	Census 1991 Population	People	4.947.555
13 Madrid, Comunidad de	Census 1981 Population	People	4.687.083
28 Madrid	Census 2021 Population	People	6.726.640
28 Madrid	Census 2011 Population	People	6.421.874
28 Madrid	Census 2001 Population	People	5.423.384
28 Madrid	Census 1991 Population	People	4.947.555
28 Madrid	Census 1981 Population	People	4.687.083
14 Murcia, Región de	Census 2021 Population	People	1.518.279
14 Murcia, Región de	Census 2011 Population	People	1.462.128
14 Murcia, Región de	Census 2001 Population	People	1.197.646
14 Murcia, Región de	Census 1991 Population	People	1.045.601
14 Murcia, Región de	Census 1981 Population	People	955.498
30 Murcia	Census 2021 Population	People	1.518.279
30 Murcia	Census 2011 Population	People	1.462.128
30 Murcia	Census 2001 Population	People	1.197.646
30 Murcia	Census 1991 Population	People	1.045.601
30 Murcia	Census 1981 Population	People	955.498
15 Navarra, Comunidad Foral de	Census 2021 Population	People	662.032
15 Navarra, Comunidad Foral de	Census 2011 Population	People	640.129
15 Navarra, Comunidad Foral de	Census 2001 Population	People	555.829
15 Navarra, Comunidad Foral de	Census 1991 Population	People	519.277
15 Navarra, Comunidad Foral de	Census 1981 Population	People	509.002
31 Navarra	Census 2021 Population	People	662.032
31 Navarra	Census 2011 Population	People	640.129
31 Navarra	Census 2001 Population	People	555.829
31 Navarra	Census 1991 Population	People	519.277
31 Navarra	Census 1981 Population	People	509.002
16 País Vasco	Census 2021 Population	People	2.212.628
16 País Vasco	Census 2011 Population	People	2.185.393
16 País Vasco	Census 2001 Population	People	2.082.587
16 País Vasco	Census 1991 Population	People	2.104.041
16 País Vasco	Census 1981 Population	People	2.141.969
01 Araba/Álava	Census 2021 Population	People	333.485
01 Araba/Álava	Census 2011 Population	People	320.778
01 Araba/Álava	Census 2001 Population	People	286.387
01 Araba/Álava	Census 1991 Population	People	272.447
01 Araba/Álava	Census 1981 Population	People	257.863
48 Bizkaia	Census 2021 Population	People	1.153.635
48 Bizkaia	Census 2011 Population	People	1.156.190
48 Bizkaia	Census 2001 Population	People	1.122.637
48 Bizkaia	Census 1991 Population	People	1.155.106
48 Bizkaia	Census 1981 Population	People	1.189.375
20 Gipuzkoa	Census 2021 Population	People	725.508
20 Gipuzkoa	Census 2011 Population	People	708.425
20 Gipuzkoa	Census 2001 Population	People	673.563
20 Gipuzkoa	Census 1991 Population	People	676.488
20 Gipuzkoa	Census 1981 Population	People	694.731
17 Rioja, La	Census 2021 Population	People	319.444
17 Rioja, La	Census 2011 Population	People	321.173
17 Rioja, La	Census 2001 Population	People	276.702
17 Rioja, La	Census 1991 Population	People	263.434
17 Rioja, La	Census 1981 Population	People	254.352
26 Rioja, La	Census 2021 Population	People	319.444
26 Rioja, La	Census 2011 Population	People	321.173
26 Rioja, La	Census 2001 Population	People	276.702
26 Rioja, La	Census 1991 Population	People	263.434
26 Rioja, La	Census 1981 Population	People	254.352
18 Ceuta	Census 2021 Population	People	84.071
18 Ceuta	Census 2011 Population	People	83.517
18 Ceuta	Census 2001 Population	People	71.505
18 Ceuta	Census 1991 Population	People	67.615
18 Ceuta	Census 1981 Population	People	65.264
51 Ceuta	Census 2021 Population	People	84.071
51 Ceuta	Census 2011 Population	People	83.517
51 Ceuta	Census 2001 Population	People	71.505
51 Ceuta	Census 1991 Population	People	67.615
51 Ceuta	Census 1981 Population	People	65.264
19 Melilla	Census 2021 Population	People	86.450
19 Melilla	Census 2011 Population	People	81.323
19 Melilla	Census 2001 Population	People	66.411
19 Melilla	Census 1991 Population	People	56.600
19 Melilla	Census 1981 Population	People	53.593
52 Melilla	Census 2021 Population	People	86.450
52 Melilla	Census 2011 Population	People	81.323
52 Melilla	Census 2001 Population	People	66.411
52 Melilla	Census 1991 Population	People	56.600
52 Melilla	Census 1981 Population	People	53.593