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Births. By age of the mother. Counties and Aran, areas and provinces

Births. Live births. By age of the mother. Counties and Aran, areas and provinces 2023
Age groups
Up to 15 15-19 20-24 25-29 30-34 35-39 40-44 More than 45 Not stated Total
Alt Camp 1 10 24 76 119 95 29 2 0 356
Alt Empordà 0 22 123 233 364 246 69 14 1 1,071
Alt Penedès 0 7 50 182 278 232 81 6 0 836
Alt Urgell 0 2 8 25 38 31 9 2 0 115
Alta Ribagorça 0 0 1 4 6 3 4 0 0 18
Anoia 0 11 80 164 316 234 75 14 3 894
Aran 0 0 4 6 20 21 9 2 0 62
Bages 0 13 99 266 372 311 122 12 2 1,195
Baix Camp 2 29 140 295 437 391 129 10 2 1,433
Baix Ebre 0 11 66 126 176 130 49 6 0 564
Baix Empordà 0 10 62 188 307 261 74 14 1 916
Baix Llobregat 1 55 387 964 1,840 1,575 573 67 10 5,462
Baix Penedès 0 13 75 182 233 204 64 14 0 785
Barcelonès 0 199 1,203 2,776 5,341 4,904 1,666 253 18 16,342
Berguedà 0 0 16 37 89 58 22 2 0 224
Cerdanya 0 0 13 29 37 34 12 4 0 129
Conca de Barberà 0 3 9 33 37 36 8 3 0 129
Garraf 0 5 52 176 347 307 98 18 2 1,003
Garrigues 0 2 18 16 53 41 7 0 0 137
Garrotxa 0 8 36 92 167 106 34 2 1 445
Gironès 0 23 157 319 583 421 135 24 4 1,662
Lluçanès 0 0 0 5 17 11 2 0 0 35
Maresme 0 23 154 462 992 845 314 34 4 2,824
Moianès 0 2 9 11 40 31 7 2 0 102
Montsià 0 5 44 103 127 118 41 2 0 440
Noguera 0 6 34 45 84 55 12 5 0 241
Osona 0 14 105 254 400 313 99 13 2 1,198
Pallars Jussà 0 1 8 21 20 18 8 1 1 77
Pallars Sobirà 0 0 4 5 13 15 5 1 0 43
Pla d'Urgell 0 2 38 58 99 67 24 1 0 289
Pla de l'Estany 0 2 15 51 71 65 17 4 0 225
Priorat 0 0 2 11 9 22 6 1 0 51
Ribera d'Ebre 0 1 6 31 44 39 11 1 0 133
Ripollès 0 3 8 34 61 43 16 0 0 165
Segarra 0 3 16 36 54 44 17 1 1 171
Segrià 1 28 170 316 497 394 133 30 1 1,569
Selva 0 15 120 264 427 319 98 9 0 1,252
Solsonès 0 1 6 24 39 29 6 0 0 105
Tarragonès 1 34 145 365 629 546 175 26 3 1,921
Terra Alta 0 2 5 13 24 14 3 0 0 61
Urgell 0 4 21 65 92 62 21 3 0 268
Vallès Occidental 1 90 458 1,162 2,320 1,857 636 80 6 6,604
Vallès Oriental 0 23 206 465 925 744 272 30 3 2,665
Catalonia 7 682 4,197 9,990 18,144 15,292 5,192 713 65 54,217
Metropolità 2 390 2,408 5,834 11,428 9,932 3,467 465 41 33,926
Comarques Gironines 0 83 521 1,181 1,980 1,461 443 67 7 5,736
Camp de Tarragona 4 76 320 780 1,231 1,090 347 42 5 3,890
Terres de l'Ebre 0 19 121 273 371 301 104 9 0 1,198
Ponent 1 45 297 536 879 663 214 40 2 2,675
Comarques Centrals 0 30 238 604 962 761 256 28 4 2,879
Alt Pirineu i Aran 0 3 38 90 134 122 47 10 1 444
Penedès 0 36 254 692 1,159 962 314 52 5 3,469
Barcelona 2 443 2,821 6,929 13,274 11,422 3,968 531 50 39,390
Girona 0 82 530 1,204 2,011 1,488 452 71 7 5,838
Lleida 1 49 330 622 1,024 787 257 46 3 3,116
Tarragona 4 108 516 1,235 1,835 1,595 515 65 5 5,873
Source: Idescat. Births Statistics.
Note: As of May 2023, the data are presented according to the current territorial distribution (in accordance with Law 7/2023, on the creation of El Lluçanès county, which also territorially modifies El Bages and Osona).

Last update: July 3, 2024.

Methodological note

Definition of concepts

Birth
According to the International classification of diseases (9th revision), complete expulsion or extraction from the body of the mother the product of conception, either living or dead, after six or more months of gestation.
Live birth
According to the International classification of diseases (9th revision), complete expulsion or extraction from the body of the mother the product of conception, which, after this separation, breathes or shows any other sign of life regardless of the duration of the gestation period.

Methodological aspects

The Births Statistics provide information on the births, deliveries and late foetal deaths of people residing in Catalonia according to their demographic and social characteristics.

The original source of the data is the Statistical Bulletin of Births (BEP), filled in by the parents or persons obliged by law to declare the birth or, if this is not possible, by the civil registrar.

The data include all births of women residing in Catalonia, both those registered in the civil registers of Catalonia and those registered in the civil registers of other autonomous communities. In 2011 and previous years, the data refer only to births of women residing in Catalonia registered in the civil registers of Catalonia.

From 2012 onwards, as well as births by resident mothers taking place within Catalonia, this also includes births by mothers resident in Catalonia taking place in other autonomous communities.

The data are disseminated annually in two phases: provisional data and definitive data, which incorporate a greater exhaustiveness of the file and the filtering of the main variables.

Idescat compiles this statistical operation in collaboration with the INE.

You can get more information about these statistics in the methodology.