| Total | Sex | Order of birth | Marital status | |||||
| Males | Females | First | Second | Third and more | Married | Not married | ||
| Basque Country | 21.159 | 10.814 | 10.345 | 11.722 | 7.721 | 1.716 | 14.225 | 6.934 |
| Historic Territories | ||||||||
| Araba / Alava | 3.346 | 1.740 | 1.606 | 1.793 | 1.219 | 334 | 2.251 | 1.095 |
| Bizkaia | 10.598 | 5.407 | 5.191 | 6.052 | 3.739 | 807 | 7.075 | 3.523 |
| Gipuzkoa | 7.215 | 3.667 | 3.548 | 3.877 | 2.763 | 575 | 4.899 | 2.316 |
| Districts | ||||||||
| Arabako Ibarrak / Valles Alaveses | 53 | 27 | 26 | 26 | 24 | 3 | 41 | 12 |
| Arabako Lautada / Llanada Alavesa | 2.747 | 1.429 | 1.318 | 1.478 | 991 | 278 | 1.816 | 931 |
| Arabako Mendialdea / Montaña Alavesa | 23 | 11 | 12 | 16 | 6 | 1 | 14 | 9 |
| Arratia Nerbioi / Arratia-Nervión | 278 | 134 | 144 | 159 | 102 | 17 | 195 | 83 |
| Bidasoa Beherea / Bajo Bidasoa | 767 | 400 | 367 | 397 | 309 | 61 | 531 | 236 |
| Bilbo Handia / Gran Bilbao | 7.776 | 4.001 | 3.775 | 4.471 | 2.693 | 612 | 5.162 | 2.614 |
| Deba Beherea / Bajo Deba | 586 | 274 | 312 | 333 | 206 | 47 | 398 | 188 |
| Debagoiena / Alto Deba | 656 | 332 | 324 | 353 | 267 | 36 | 468 | 188 |
| Donostialdea / Donostia-San Sebastián | 3.012 | 1.516 | 1.496 | 1.665 | 1.120 | 227 | 1.938 | 1.074 |
| Durangaldea / Duranguesado | 1.010 | 499 | 511 | 587 | 351 | 72 | 675 | 335 |
| Enkartazioak / Encartaciones | 276 | 148 | 128 | 166 | 91 | 19 | 204 | 72 |
| Errioxa Arabarra / Rioja Alavesa | 121 | 66 | 55 | 54 | 45 | 22 | 89 | 32 |
| Gernika-Bermeo | 406 | 203 | 203 | 225 | 156 | 25 | 267 | 139 |
| Goierri | 765 | 407 | 358 | 427 | 277 | 61 | 531 | 234 |
| Gorbeia Inguruak / Estribac. del Gorbea | 85 | 40 | 45 | 45 | 33 | 7 | 55 | 30 |
| Kantauri Arabarra / Cantábrica Alavesa | 317 | 167 | 150 | 174 | 120 | 23 | 236 | 81 |
| Markina-Ondarroa | 230 | 113 | 117 | 117 | 93 | 20 | 130 | 100 |
| Plentzia-Mungia | 622 | 309 | 313 | 327 | 253 | 42 | 442 | 180 |
| Tolosaldea / Tolosa | 556 | 262 | 294 | 269 | 232 | 55 | 392 | 164 |
| Urola-Kostaldea / Urola Costa | 873 | 476 | 397 | 433 | 352 | 88 | 641 | 232 |
| Municipalities | ||||||||
| Abadiño | 84 | 42 | 42 | 53 | 29 | 2 | 54 | 30 |
| Abaltzisketa | 2 | - | 2 | 1 | - | 1 | 2 | - |
| Abanto y Ciérvana-Abanto Zierbena | 82 | 41 | 41 | 48 | 31 | 3 | 60 | 22 |
| Aduna | 11 | 6 | 5 | 2 | 6 | 3 | 8 | 3 |
| Aia | 36 | 20 | 16 | 24 | 10 | 2 | 24 | 12 |
| Aizarnazabal | 16 | 10 | 6 | 7 | 8 | 1 | 11 | 5 |
| Ajangiz | 7 | 5 | 2 | 3 | 4 | - | 4 | 3 |
| Albiztur | 4 | 3 | 1 | 2 | 2 | - | 4 | - |
| Alegia | 24 | 11 | 13 | 9 | 12 | 3 | 16 | 8 |
| Alegría-Dulantzi | 47 | 26 | 21 | 21 | 21 | 5 | 33 | 14 |
| Alkiza | 1 | - | 1 | 1 | - | - | - | 1 |
| Alonsotegi | 28 | 10 | 18 | 16 | 10 | 2 | 23 | 5 |
| Altzaga | 1 | - | 1 | 1 | - | - | - | 1 |
| Altzo | 4 | 2 | 2 | - | 4 | - | 2 | 2 |
| Amezketa | 11 | 6 | 5 | 4 | 4 | 3 | 11 | - |
| Amorebieta-Etxano | 214 | 110 | 104 | 126 | 84 | 4 | 150 | 64 |
| Amoroto | 2 | 2 | - | 2 | - | - | 1 | 1 |
| Amurrio | 93 | 48 | 45 | 51 | 36 | 6 | 76 | 17 |
| Andoain | 171 | 78 | 93 | 100 | 59 | 12 | 114 | 57 |
| Anoeta | 23 | 13 | 10 | 10 | 9 | 4 | 18 | 5 |
| Antzuola | 41 | 18 | 23 | 21 | 19 | 1 | 36 | 5 |
| Añana | 2 | 1 | 1 | 1 | 1 | - | 1 | 1 |
| Arakaldo | 3 | - | 3 | - | 2 | 1 | 1 | 2 |
| Arama | 2 | - | 2 | - | 2 | - | 2 | - |
| Aramaio | 14 | 4 | 10 | 7 | 7 | - | 10 | 4 |
| Arantzazu | 7 | 4 | 3 | 7 | - | - | 1 | 6 |
| Areatza | 11 | 7 | 4 | 5 | 6 | - | 6 | 5 |
| Aretxabaleta | 78 | 49 | 29 | 42 | 33 | 3 | 55 | 23 |
| Armiñon | 2 | 2 | - | 2 | - | - | 2 | - |
| Arraia-Maeztu | 7 | 4 | 3 | 3 | 4 | - | 6 | 1 |
| Arrankudiaga | 14 | 6 | 8 | 2 | 11 | 1 | 13 | 1 |
| Arrasate/Mondragón | 199 | 95 | 104 | 108 | 78 | 13 | 132 | 67 |
| Arratzu | 5 | 2 | 3 | 4 | 1 | - | 1 | 4 |
| Arrazua-Ubarrundia | 8 | 5 | 3 | 4 | 2 | 2 | 6 | 2 |
| Arrieta | 2 | 1 | 1 | 2 | - | - | 1 | 1 |
| Arrigorriaga | 135 | 77 | 58 | 65 | 55 | 15 | 95 | 40 |
| Artea | 11 | 6 | 5 | 6 | 4 | 1 | 9 | 2 |
| Artzentales | 8 | 1 | 7 | 4 | 1 | 3 | 2 | 6 |
| Artziniega | 28 | 16 | 12 | 16 | 10 | 2 | 22 | 6 |
| Asparrena | 13 | 7 | 6 | 6 | 6 | 1 | 8 | 5 |
| Asteasu | 21 | 9 | 12 | 7 | 12 | 2 | 16 | 5 |
| Astigarraga | 70 | 37 | 33 | 38 | 31 | 1 | 53 | 17 |
| Ataun | 28 | 15 | 13 | 20 | 5 | 3 | 17 | 11 |
| Atxondo | 14 | 6 | 8 | 9 | 4 | 1 | 10 | 4 |
| Aulesti | 4 | 1 | 3 | 1 | 3 | - | 4 | - |
| Ayala/Aiara | 34 | 20 | 14 | 17 | 15 | 2 | 27 | 7 |
| Azkoitia | 169 | 96 | 73 | 89 | 66 | 14 | 136 | 33 |
| Azpeitia | 161 | 86 | 75 | 69 | 71 | 21 | 120 | 41 |
| Bakio | 34 | 16 | 18 | 13 | 18 | 3 | 22 | 12 |
| Baliarrain | - | - | - | - | - | - | - | - |
| Balmaseda | 73 | 39 | 34 | 46 | 22 | 5 | 57 | 16 |
| Baños de Ebro/Mañueta | 1 | - | 1 | - | 1 | - | - | 1 |
| Barakaldo | 1.056 | 537 | 519 | 678 | 316 | 62 | 699 | 357 |
| Barrika | 16 | 7 | 9 | 11 | 4 | 1 | 9 | 7 |
| Barrundia | 12 | 6 | 6 | 5 | 4 | 3 | 5 | 7 |
| Basauri | 323 | 164 | 159 | 199 | 107 | 17 | 217 | 106 |
| Beasain | 164 | 85 | 79 | 86 | 65 | 13 | 114 | 50 |
| Bedia | 2 | 1 | 1 | 1 | 1 | - | 1 | 1 |
| Beizama | 5 | 2 | 3 | 2 | 3 | - | 3 | 2 |
| Belauntza | 3 | 1 | 2 | 2 | 1 | - | 3 | - |
| Berango | 92 | 46 | 46 | 40 | 38 | 14 | 58 | 34 |
| Berantevilla | 6 | 1 | 5 | 5 | 1 | - | 3 | 3 |
| Berastegi | 17 | 5 | 12 | 7 | 10 | - | 15 | 2 |
| Bergara | 147 | 76 | 71 | 69 | 73 | 5 | 105 | 42 |
| Bermeo | 149 | 76 | 73 | 78 | 63 | 8 | 98 | 51 |
| Bernedo | 3 | 1 | 2 | 3 | - | - | 2 | 1 |
| Berriatua | 19 | 9 | 10 | 9 | 9 | 1 | 13 | 6 |
| Berriz | 63 | 32 | 31 | 33 | 24 | 6 | 40 | 23 |
| Berrobi | 8 | 6 | 2 | 4 | 4 | - | 4 | 4 |
| Bidegoian | 9 | 4 | 5 | 7 | 1 | 1 | 8 | 1 |
| Bilbao | 2.936 | 1.549 | 1.387 | 1.626 | 1.014 | 296 | 1.831 | 1.105 |
| Busturia | 18 | 6 | 12 | 10 | 7 | 1 | 13 | 5 |
| Campezo/Kanpezu | 8 | 2 | 6 | 6 | 1 | 1 | 4 | 4 |
| Deba | 60 | 27 | 33 | 26 | 29 | 5 | 37 | 23 |
| Derio | 60 | 28 | 32 | 30 | 28 | 2 | 37 | 23 |
| Dima | 17 | 7 | 10 | 13 | 4 | - | 9 | 8 |
| Donostia-San Sebastián | 1.512 | 766 | 746 | 830 | 553 | 129 | 983 | 529 |
| Durango | 282 | 136 | 146 | 145 | 105 | 32 | 182 | 100 |
| EA | 4 | 2 | 2 | 3 | - | 1 | 1 | 3 |
| Eibar | 265 | 129 | 136 | 157 | 88 | 20 | 185 | 80 |
| Elantxobe | 1 | - | 1 | 1 | - | - | 1 | - |
| Elburgo/Burgelu | 7 | 1 | 6 | 3 | 2 | 2 | 6 | 1 |
| Elciego | 16 | 7 | 9 | 9 | 5 | 2 | 10 | 6 |
| Elduain | 5 | 2 | 3 | 2 | 3 | - | 5 | - |
| Elgeta | 14 | 6 | 8 | 9 | 4 | 1 | 12 | 2 |
| Elgoibar | 122 | 54 | 68 | 76 | 37 | 9 | 86 | 36 |
| Elorrio | 54 | 20 | 34 | 32 | 18 | 4 | 32 | 22 |
| Elvillar/Bilar | 3 | 1 | 2 | 1 | 1 | 1 | 3 | - |
| Erandio | 260 | 134 | 126 | 145 | 101 | 14 | 170 | 90 |
| Ereño | 3 | 3 | - | - | 3 | - | 2 | 1 |
| Ermua | 136 | 74 | 62 | 79 | 44 | 13 | 96 | 40 |
| Errenteria | 391 | 212 | 179 | 209 | 154 | 28 | 246 | 145 |
| Errezil | 3 | 3 | - | - | 3 | - | 3 | - |
| Erriberagoitia/Ribera Alta | 12 | 7 | 5 | 5 | 5 | 2 | 9 | 3 |
| Errigoiti | 6 | 4 | 2 | 4 | 2 | - | 3 | 3 |
| Eskoriatza | 49 | 24 | 25 | 24 | 22 | 3 | 34 | 15 |
| Etxebarri | 171 | 93 | 78 | 89 | 74 | 8 | 129 | 42 |
| Etxebarria | 8 | 3 | 5 | 5 | 2 | 1 | 6 | 2 |
| Ezkio-Itsaso | 4 | 4 | - | 4 | - | - | 2 | 2 |
| Forua | 7 | 5 | 2 | 4 | 3 | - | 3 | 4 |
| Fruiz | 6 | 3 | 3 | 1 | 4 | 1 | 6 | - |
| Gabiria | 6 | 3 | 3 | 5 | - | 1 | 3 | 3 |
| Gaintza | 3 | 2 | 1 | 2 | 1 | - | 1 | 2 |
| Galdakao | 234 | 121 | 113 | 147 | 77 | 10 | 160 | 74 |
| Galdames | 9 | 1 | 8 | 6 | 3 | - | 7 | 2 |
| Gamiz-Fika | 7 | 3 | 4 | 5 | 2 | - | 6 | 1 |
| Garai | 9 | 2 | 7 | 7 | 1 | 1 | 8 | 1 |
| Gatika | 18 | 6 | 12 | 7 | 8 | 3 | 13 | 5 |
| Gautegiz Arteaga | 6 | 3 | 3 | 5 | 1 | - | 4 | 2 |
| Gaztelu | 2 | 2 | - | 2 | - | - | - | 2 |
| Gernika-Lumo | 152 | 79 | 73 | 84 | 59 | 9 | 104 | 48 |
| Getaria | 33 | 16 | 17 | 19 | 10 | 4 | 25 | 8 |
| Getxo | 644 | 330 | 314 | 335 | 252 | 57 | 452 | 192 |
| Gizaburuaga | 4 | 1 | 3 | 2 | 2 | - | 3 | 1 |
| Gordexola | 16 | 10 | 6 | 7 | 7 | 2 | 14 | 2 |
| Gorliz | 54 | 31 | 23 | 26 | 27 | 1 | 41 | 13 |
| Güeñes | 53 | 37 | 16 | 33 | 18 | 2 | 40 | 13 |
| Harana/Valle de Arana | 3 | 3 | - | 2 | 1 | - | 2 | 1 |
| Hernani | 216 | 105 | 111 | 114 | 91 | 11 | 127 | 89 |
| Hernialde | 3 | 2 | 1 | 1 | 2 | - | 1 | 2 |
| Hondarribia | 159 | 87 | 72 | 78 | 68 | 13 | 112 | 47 |
| Ibarra | 48 | 21 | 27 | 19 | 22 | 7 | 41 | 7 |
| Ibarrangelu | 4 | 2 | 2 | 3 | 1 | - | 2 | 2 |
| Idiazabal | 40 | 19 | 21 | 31 | 7 | 2 | 26 | 14 |
| Igorre | 59 | 29 | 30 | 34 | 21 | 4 | 42 | 17 |
| Ikaztegieta | 8 | 3 | 5 | 5 | 3 | - | 3 | 5 |
| Irun | 608 | 313 | 295 | 319 | 241 | 48 | 419 | 189 |
| Iruña Oka/Iruña de Oca | 50 | 23 | 27 | 26 | 17 | 7 | 36 | 14 |
| Irura | 41 | 18 | 23 | 24 | 13 | 4 | 30 | 11 |
| Iruraiz-gauna | 4 | 3 | 1 | 1 | 1 | 2 | 2 | 2 |
| Ispaster | 7 | 3 | 4 | 4 | 2 | 1 | 6 | 1 |
| Itsasondo | 15 | 7 | 8 | 8 | 6 | 1 | 8 | 7 |
| Iurreta | 40 | 18 | 22 | 22 | 17 | 1 | 30 | 10 |
| Izurtza | 2 | 1 | 1 | 1 | 1 | - | 1 | 1 |
| Karrantza Harana/Valle de Carranza | 17 | 9 | 8 | 10 | 5 | 2 | 9 | 8 |
| Kortezubi | 5 | 2 | 3 | 2 | 2 | 1 | 4 | 1 |
| Kripan | 2 | 2 | - | 1 | 1 | - | 2 | - |
| Kuartango | 1 | 1 | - | 1 | - | - | 1 | - |
| Labastida/Bastida | 16 | 9 | 7 | 11 | 3 | 2 | 8 | 8 |
| Lagrán | 2 | 1 | 1 | 2 | - | - | - | 2 |
| Laguardia | 11 | 6 | 5 | 5 | 6 | - | 8 | 3 |
| Lanciego/Lantziego | 7 | 3 | 4 | 3 | 3 | 1 | 4 | 3 |
| Lanestosa | 1 | 1 | - | 1 | - | - | 1 | - |
| Lantarón | 5 | 2 | 3 | 1 | 3 | 1 | 3 | 2 |
| Lapuebla de Labarca | 7 | 4 | 3 | 3 | 4 | - | 6 | 1 |
| Larrabetzu | 23 | 12 | 11 | 12 | 11 | - | 17 | 6 |
| Larraul | 4 | 4 | - | 1 | 3 | - | 2 | 2 |
| Lasarte-Oria | 178 | 88 | 90 | 112 | 55 | 11 | 110 | 68 |
| Laudio/Llodio | 146 | 79 | 67 | 82 | 51 | 13 | 101 | 45 |
| Laukiz | 9 | 6 | 3 | 6 | 3 | - | 8 | 1 |
| Lazkao | 72 | 40 | 32 | 45 | 24 | 3 | 46 | 26 |
| Leaburu | 3 | 2 | 1 | 2 | - | 1 | 2 | 1 |
| Legazpi | 78 | 32 | 46 | 40 | 36 | 2 | 63 | 15 |
| Legorreta | 18 | 4 | 14 | 13 | 4 | 1 | 14 | 4 |
| Legutio | 16 | 8 | 8 | 9 | 7 | - | 10 | 6 |
| Leintz Gatzaga | 3 | 1 | 2 | 2 | 1 | - | 1 | 2 |
| Leioa | 318 | 159 | 159 | 183 | 115 | 20 | 231 | 87 |
| Lekeitio | 72 | 43 | 29 | 41 | 28 | 3 | 35 | 37 |
| Lemoa | 47 | 27 | 20 | 37 | 8 | 2 | 31 | 16 |
| Lemoiz | 10 | 3 | 7 | 6 | 4 | - | 4 | 6 |
| Leza | - | - | - | - | - | - | - | - |
| Lezama | 21 | 15 | 6 | 13 | 7 | 1 | 16 | 5 |
| Lezo | 60 | 31 | 29 | 34 | 16 | 10 | 36 | 24 |
| Lizartza | 5 | 1 | 4 | 3 | 1 | 1 | 2 | 3 |
| Loiu | 30 | 16 | 14 | 16 | 12 | 2 | 23 | 7 |
| Mallabia | 12 | 5 | 7 | 7 | 4 | 1 | 7 | 5 |
| Mañaria | 2 | 1 | 1 | 2 | - | - | 1 | 1 |
| Markina-Xemein | 46 | 22 | 24 | 18 | 19 | 9 | 31 | 15 |
| Maruri-Jatabe | 4 | 1 | 3 | 3 | 1 | - | 1 | 3 |
| Mendaro | 36 | 18 | 18 | 22 | 12 | 2 | 24 | 12 |
| Mendata | 1 | 1 | - | - | 1 | - | - | 1 |
| Mendexa | 3 | 2 | 1 | 1 | - | 2 | 2 | 1 |
| Meñaka | 12 | 7 | 5 | 4 | 6 | 2 | 11 | 1 |
| Moreda de Álava | 2 | 1 | 1 | - | 2 | - | 1 | 1 |
| Morga | 2 | - | 2 | 2 | - | - | 1 | 1 |
| Mundaka | 16 | 5 | 11 | 13 | 3 | - | 12 | 4 |
| Mungia | 214 | 105 | 109 | 124 | 73 | 17 | 161 | 53 |
| Munitibar-Arbatzegi Gerrikaitz | 3 | 3 | - | 3 | - | - | 2 | 1 |
| Murueta | 2 | - | 2 | 1 | - | 1 | 2 | - |
| Muskiz | 81 | 41 | 40 | 49 | 26 | 6 | 59 | 22 |
| Mutiloa | 1 | 1 | - | 1 | - | - | - | 1 |
| Mutriku | 61 | 31 | 30 | 28 | 25 | 8 | 40 | 21 |
| Muxika | 14 | 8 | 6 | 6 | 5 | 3 | 10 | 4 |
| Nabarniz | 2 | - | 2 | 1 | 1 | - | 2 | - |
| Navaridas | 2 | - | 2 | - | 2 | - | 2 | - |
| Oiartzun | 104 | 55 | 49 | 63 | 32 | 9 | 60 | 44 |
| Okondo | 16 | 4 | 12 | 8 | 8 | - | 10 | 6 |
| Olaberria | 9 | 7 | 2 | 5 | 3 | 1 | 6 | 3 |
| Ondarroa | 57 | 22 | 35 | 29 | 25 | 3 | 25 | 32 |
| Oñati | 125 | 63 | 62 | 78 | 37 | 10 | 93 | 32 |
| Ordizia | 97 | 50 | 47 | 54 | 31 | 12 | 76 | 21 |
| Orendain | 2 | - | 2 | 2 | - | - | - | 2 |
| Orexa | 1 | - | 1 | - | 1 | - | 1 | - |
| Orio | 59 | 28 | 31 | 35 | 23 | 1 | 47 | 12 |
| Ormaiztegi | 13 | 5 | 8 | 6 | 4 | 3 | 8 | 5 |
| Orozko | 25 | 9 | 16 | 15 | 10 | - | 19 | 6 |
| Ortuella | 78 | 32 | 46 | 46 | 28 | 4 | 51 | 27 |
| Otxandio | 21 | 12 | 9 | 15 | 4 | 2 | 14 | 7 |
| Oyón-Oion | 46 | 28 | 18 | 19 | 13 | 14 | 38 | 8 |
| Pasaia | 150 | 74 | 76 | 90 | 53 | 7 | 100 | 50 |
| Peñacerrada-Urizaharra | - | - | - | - | - | - | - | - |
| Plentzia | 47 | 26 | 21 | 22 | 22 | 3 | 31 | 16 |
| Portugalete | 340 | 155 | 185 | 206 | 117 | 17 | 239 | 101 |
| Ribera Baja/Erribera Beitia | 14 | 6 | 8 | 6 | 8 | - | 13 | 1 |
| Salvatierra/Agurain | 62 | 24 | 38 | 29 | 25 | 8 | 40 | 22 |
| Samaniego | 3 | 1 | 2 | 2 | 1 | - | 2 | 1 |
| San Millán/Donemiliaga | 10 | 6 | 4 | 7 | 3 | - | 6 | 4 |
| Santurtzi | 431 | 221 | 210 | 273 | 136 | 22 | 298 | 133 |
| Segura | 28 | 18 | 10 | 13 | 13 | 2 | 23 | 5 |
| Sestao | 247 | 129 | 118 | 149 | 73 | 25 | 154 | 93 |
| Sondika | 45 | 28 | 17 | 21 | 17 | 7 | 36 | 9 |
| Sopelana | 147 | 76 | 71 | 74 | 66 | 7 | 100 | 47 |
| Sopuerta | 28 | 14 | 14 | 16 | 11 | 1 | 20 | 8 |
| Soraluze-Placencia de las Armas | 42 | 15 | 27 | 24 | 15 | 3 | 26 | 16 |
| Sukarrieta | 2 | - | 2 | 1 | - | 1 | - | 2 |
| Tolosa | 188 | 88 | 100 | 101 | 71 | 16 | 124 | 64 |
| Trucios-Turtzioz | 5 | 3 | 2 | 3 | 2 | - | 2 | 3 |
| Ubide | 4 | 2 | 2 | 2 | 2 | - | 1 | 3 |
| Ugao-Miraballes | 38 | 18 | 20 | 20 | 15 | 3 | 30 | 8 |
| Urduliz | 42 | 18 | 24 | 23 | 15 | 4 | 28 | 14 |
| Urduña/Orduña | 41 | 17 | 24 | 25 | 14 | 2 | 30 | 11 |
| Urkabustaiz | 23 | 10 | 13 | 12 | 6 | 5 | 13 | 10 |
| Urnieta | 81 | 33 | 48 | 37 | 40 | 4 | 57 | 24 |
| Urretxu | 71 | 39 | 32 | 34 | 30 | 7 | 55 | 16 |
| Usurbil | 79 | 37 | 42 | 38 | 36 | 5 | 52 | 27 |
| Valdegovía/Gaubea | 10 | 6 | 4 | 5 | 5 | - | 9 | 1 |
| Valle de Trápaga-Trapagaran | 90 | 43 | 47 | 54 | 33 | 3 | 67 | 23 |
| Villabona | 65 | 38 | 27 | 25 | 35 | 5 | 44 | 21 |
| Villabuena de Alava/Eskuernaga | 2 | 2 | - | - | 2 | - | 2 | - |
| Vitoria-Gasteiz | 2.532 | 1.326 | 1.206 | 1.376 | 908 | 248 | 1.673 | 859 |
| Yécora/Iekora | 3 | 2 | 1 | - | 1 | 2 | 3 | - |
| Zaldibar | 49 | 24 | 25 | 33 | 11 | 5 | 32 | 17 |
| Zaldibia | 16 | 7 | 9 | 10 | 5 | 1 | 7 | 9 |
| Zalduondo | 2 | 2 | - | - | 2 | - | 1 | 1 |
| Zalla | 66 | 33 | 33 | 40 | 22 | 4 | 52 | 14 |
| Zambrana | 1 | 1 | - | - | 1 | - | - | 1 |
| Zamudio | 23 | 11 | 12 | 10 | 11 | 2 | 20 | 3 |
| Zaratamo | 10 | 2 | 8 | 9 | - | 1 | 9 | 1 |
| Zarautz | 220 | 120 | 100 | 102 | 91 | 27 | 149 | 71 |
| Zeanuri | 17 | 9 | 8 | 8 | 7 | 2 | 13 | 4 |
| Zeberio | 10 | 8 | 2 | 7 | 2 | 1 | 7 | 3 |
| Zegama | 21 | 16 | 5 | 9 | 8 | 4 | 15 | 6 |
| Zerain | 4 | 2 | 2 | 3 | 1 | - | 1 | 3 |
| Zestoa | 54 | 31 | 23 | 25 | 23 | 6 | 39 | 15 |
| Zierbena | 18 | 7 | 11 | 12 | 4 | 2 | 11 | 7 |
| Zigoitia | 20 | 12 | 8 | 12 | 7 | 1 | 13 | 7 |
| Ziortza-Bolibar | 5 | 2 | 3 | 2 | 3 | - | 2 | 3 |
| Zizurkil | 25 | 11 | 14 | 13 | 9 | 3 | 16 | 9 |
| Zuia | 12 | 6 | 6 | 5 | 6 | 1 | 9 | 3 |
| Zumaia | 117 | 64 | 53 | 61 | 44 | 12 | 84 | 33 |
| Zumarraga | 92 | 55 | 37 | 50 | 36 | 6 | 58 | 34 |
Date Februay 1, 2012
Source: EUSTAT Birth statistics of the Basque Country