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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 2015
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 0 7 39 103 143 139 25 0 0 456
Alt Empordà 2 29 170 343 505 332 79 2 0 1,462
Alt Penedès 0 13 72 176 369 312 69 8 0 1,019
Alt Urgell 0 3 10 22 56 36 10 1 0 138
Alta Ribagorça 0 0 1 1 12 10 4 0 0 28
Anoia 0 12 80 198 389 284 66 6 0 1,035
Aran 0 0 7 16 34 29 6 0 0 92
Bages 0 27 116 309 609 468 95 4 0 1,628
Baix Camp 0 31 146 365 646 532 126 12 0 1,858
Baix Ebre 0 16 66 140 199 196 43 3 0 663
Baix Empordà 0 12 125 272 414 321 78 7 0 1,229
Baix Llobregat 0 97 445 1,330 2,818 2,395 580 31 0 7,696
Baix Penedès 0 14 74 216 326 227 72 5 0 934
Barcelonès 3 363 1,364 3,238 6,808 6,473 1,817 151 0 20,217
Berguedà 0 1 24 71 112 73 12 0 0 293
Cerdanya 0 4 10 19 52 48 13 1 0 147
Conca de Barberà 0 0 5 44 68 54 14 2 0 187
Garraf 0 15 59 224 429 408 93 7 0 1,235
Garrigues 0 1 8 38 48 35 11 0 0 141
Garrotxa 0 4 37 123 180 151 22 4 0 521
Gironès 0 54 153 468 742 590 140 8 0 2,155
Lluçanès .. Confidential data, low reliability or not available .. Confidential data, low reliability or not available .. Confidential data, low reliability or not available .. Confidential data, low reliability or not available .. Confidential data, low reliability or not available .. Confidential data, low reliability or not available .. Confidential data, low reliability or not available .. Confidential data, low reliability or not available .. Confidential data, low reliability or not available .. Confidential data, low reliability or not available
Maresme 1 30 203 677 1,435 1,226 343 31 0 3,946
Moianès 0 2 1 20 38 40 9 1 0 111
Montsià 1 9 49 120 210 160 28 5 0 582
Noguera 0 8 36 78 105 93 28 1 0 349
Osona 0 21 117 326 554 400 87 1 0 1,506
Pallars Jussà 0 5 13 21 37 20 6 1 0 103
Pallars Sobirà 0 0 4 10 18 20 4 0 0 56
Pla d'Urgell 0 6 40 87 100 100 19 2 0 354
Pla de l'Estany 0 3 25 68 133 99 21 2 0 351
Priorat 0 0 6 15 17 19 4 0 0 61
Ribera d'Ebre 0 5 12 51 51 44 9 0 0 172
Ripollès 0 2 15 37 73 43 10 0 0 180
Segarra 0 3 27 61 56 64 10 0 0 221
Segrià 0 59 200 433 705 514 130 17 0 2,058
Selva 0 27 135 375 481 406 80 8 0 1,512
Solsonès 0 2 7 25 52 32 8 0 0 126
Tarragonès 0 36 206 547 864 724 181 9 0 2,567
Terra Alta 0 0 7 16 32 29 2 0 0 86
Urgell 0 8 31 65 110 72 16 1 0 303
Vallès Occidental 1 113 528 1,633 3,219 2,748 683 36 0 8,961
Vallès Oriental 1 45 231 727 1,346 1,100 250 11 0 3,711
Catalonia 9 1,087 4,904 13,108 24,595 21,066 5,303 378 0 70,450
Metropolità 6 648 2,771 7,611 15,632 13,955 3,677 260 0 44,560
Comarques Gironines 2 131 660 1,686 2,528 1,942 430 31 0 7,410
Camp de Tarragona 0 74 402 1,074 1,738 1,468 350 23 0 5,129
Terres de l'Ebre 1 30 134 327 492 429 82 8 0 1,503
Ponent 0 85 342 762 1,124 878 214 21 0 3,426
Comarques Centrals 0 53 268 754 1,378 1,009 208 6 0 3,676
Alt Pirineu i Aran 0 12 45 89 209 163 43 3 0 564
Penedès 0 54 282 805 1,494 1,222 299 26 0 4,182
Barcelona 6 739 3,241 8,929 18,128 15,926 4,103 287 0 51,359
Girona 2 135 666 1,703 2,572 1,987 443 32 0 7,540
Lleida 0 95 387 859 1,339 1,029 253 23 0 3,985
Tarragona 1 118 610 1,617 2,556 2,124 504 36 0 7,566
Source: Idescat. Births Statistics.
(..) Confidential data, low reliability or not available.

Last update: January 19, 2017. Revised series on January 12, 2023.

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.