Spain: Biscay Province
Municipalities
The population of the municipalities in Biscay Province.
| Name | Status | Population Estimate 2010-01-01 | Population Estimate 2015-01-01 | Population Estimate 2020-01-01 | Population Estimate 2023-01-01 | |
|---|---|---|---|---|---|---|
| Abadiño (Abadiano) | Municipality | 7,310 | 7,516 | 7,658 | 7,720 | → |
| Abanto y Ciérvana-Abanto Zierbena (Abanto y Ciérvana) | Municipality | 9,724 | 9,635 | 9,471 | 9,401 | → |
| Ajangiz (Ajánguiz) | Municipality | 450 | 459 | 464 | 478 | → |
| Alonsotegi (Alonsótegui) | Municipality | 2,828 | 2,856 | 2,879 | 2,959 | → |
| Amorebieta-Etxano (Amorebieta-Echano) | Municipality | 17,969 | 18,736 | 19,529 | 19,540 | → |
| Amoroto | Municipality | 414 | 410 | 416 | 392 | → |
| Arakaldo (Aracaldo) | Municipality | 112 | 157 | 165 | 162 | → |
| Arantzazu (Aránzazu) | Municipality | 325 | 382 | 408 | 391 | → |
| Areatza (Villaro) | Municipality | 1,142 | 1,195 | 1,216 | 1,238 | → |
| Arrankudiaga-Zollo (Arrancudiaga) | Municipality | 920 | 973 | 965 | 992 | → |
| Arratzu (Arrazua) | Municipality | 379 | 406 | 413 | 429 | → |
| Arrieta | Municipality | 558 | 572 | 580 | 580 | → |
| Arrigorriaga | Municipality | 12,358 | 12,339 | 12,225 | 11,949 | → |
| Artea | Municipality | 760 | 768 | 733 | 755 | → |
| Artzentales (Arcentales) | Municipality | 729 | 730 | 699 | 726 | → |
| Atxondo (Axpe Achondo) | Municipality | 1,433 | 1,378 | 1,335 | 1,368 | → |
| Aulesti (Aulestia) | Municipality | 680 | 658 | 657 | 654 | → |
| Bakio (Baquio) | Municipality | 2,470 | 2,589 | 2,676 | 2,813 | → |
| Balmaseda (Valmaseda) | Municipality | 7,366 | 7,800 | 7,722 | 7,642 | → |
| Barakaldo | Municipality | 99,321 | 100,228 | 101,486 | 100,987 | → |
| Barrika (Barrica) | Municipality | 1,487 | 1,539 | 1,533 | 1,542 | → |
| Basauri | Municipality | 42,452 | 41,304 | 40,847 | 40,430 | → |
| Bedia (Vedia) | Municipality | 966 | 1,022 | 1,061 | 1,113 | → |
| Berango | Municipality | 6,748 | 6,961 | 7,217 | 7,472 | → |
| Bermeo | Municipality | 17,026 | 16,947 | 16,864 | 16,911 | → |
| Berriatua (Berriatúa) | Municipality | 1,284 | 1,220 | 1,251 | 1,215 | → |
| Berriz (Bérriz) | Municipality | 4,882 | 4,778 | 4,580 | 4,533 | → |
| Bilbao | Municipality | 353,187 | 345,141 | 350,184 | 345,235 | → |
| Busturia | Municipality | 1,762 | 1,687 | 1,632 | 1,643 | → |
| Derio | Municipality | 5,372 | 6,022 | 6,730 | 7,064 | → |
| Dima | Municipality | 1,313 | 1,424 | 1,448 | 1,497 | → |
| Durango | Municipality | 28,261 | 28,899 | 30,118 | 29,715 | → |
| Ea | Municipality | 897 | 844 | 808 | 826 | → |
| Elantxobe (Elanchove) | Municipality | 439 | 384 | 347 | 349 | → |
| Elorrio | Municipality | 7,252 | 7,271 | 7,375 | 7,299 | → |
| Erandio | Municipality | 24,294 | 24,234 | 24,530 | 24,426 | → |
| Ereño | Municipality | 258 | 252 | 260 | 276 | → |
| Ermua | Municipality | 16,196 | 16,048 | 15,847 | 15,594 | → |
| Errigoiti (Rigoitia) | Municipality | 529 | 507 | 486 | 510 | → |
| Etxebarri (Echévarri) | Municipality | 9,667 | 10,881 | 11,691 | 11,968 | → |
| Etxebarria (Echevarría) | Municipality | 821 | 787 | 782 | 783 | → |
| Forua | Municipality | 1,012 | 947 | 907 | 915 | → |
| Fruiz (Frúniz) | Municipality | 450 | 547 | 552 | 550 | → |
| Galdakao (Galdácano) | Municipality | 29,254 | 29,344 | 29,427 | 29,309 | → |
| Galdames | Municipality | 838 | 813 | 838 | 833 | → |
| Gamiz-Fika (Gámiz-Fica) | Municipality | 1,327 | 1,344 | 1,362 | 1,394 | → |
| Garai (Garay) | Municipality | 323 | 313 | 325 | 334 | → |
| Gatika (Gatica) | Municipality | 1,570 | 1,653 | 1,665 | 1,624 | → |
| Gautegiz Arteaga (Gautéguiz de Arteaga) | Municipality | 869 | 858 | 808 | 888 | → |
| Gernika-Lumo (Guernica y Luno) | Municipality | 16,295 | 16,763 | 17,105 | 17,012 | → |
| Getxo (Guecho) | Municipality | 80,277 | 78,846 | 77,770 | 76,297 | → |
| Gizaburuaga (Guizaburuaga) | Municipality | 201 | 213 | 197 | 196 | → |
| Gordexola (Gordejuela) | Municipality | 1,740 | 1,710 | 1,697 | 1,681 | → |
| Gorliz (Górliz) | Municipality | 5,503 | 5,670 | 5,891 | 6,067 | → |
| Güeñes | Municipality | 6,473 | 6,578 | 6,736 | 6,736 | → |
| Ibarrangelu (Ibarranguelua) | Municipality | 614 | 640 | 629 | 694 | → |
| Igorre (Yurre) | Municipality | 4,239 | 4,241 | 4,337 | 4,284 | → |
| Ispaster (Ispáster) | Municipality | 668 | 702 | 729 | 734 | → |
| Iurreta (Yurreta) | Municipality | 3,812 | 3,753 | 3,665 | 3,733 | → |
| Izurtza (Izurza) | Municipality | 270 | 254 | 252 | 225 | → |
| Karrantza Harana (Valle de Carranza) | Municipality | 2,786 | 2,749 | 2,803 | 2,694 | → |
| Kortezubi (Cortézubi) | Municipality | 419 | 467 | 442 | 445 | → |
| Lanestosa | Municipality | 272 | 271 | 253 | 248 | → |
| Larrabetzu (Larrabezúa) | Municipality | 1,917 | 2,046 | 2,037 | 2,056 | → |
| Laukiz (Lauquíniz) | Municipality | 1,109 | 1,145 | 1,227 | 1,225 | → |
| Leioa (Lejona) | Municipality | 30,262 | 30,715 | 32,013 | 32,472 | → |
| Lekeitio (Lequeitio) | Municipality | 7,438 | 7,229 | 7,317 | 7,141 | → |
| Lemoa (Lemona) | Municipality | 3,226 | 3,505 | 3,504 | 3,540 | → |
| Lemoiz (Lemóniz) | Municipality | 1,023 | 1,215 | 1,258 | 1,315 | → |
| Lezama | Municipality | 2,501 | 2,406 | 2,445 | 2,448 | → |
| Loiu (Lujua) | Municipality | 2,521 | 2,392 | 2,394 | 2,296 | → |
| Mallabia (Mallavia) | Municipality | 1,182 | 1,215 | 1,173 | 1,159 | → |
| Mañaria | Municipality | 519 | 527 | 522 | 533 | → |
| Markina-Xemein (→ Ziortza-Bolibar, Marquina-Jeméin) | Municipality | 4,950 | 4,969 | 5,068 | 5,021 | → |
| Maruri-Jatabe | Municipality | 896 | 955 | 978 | 1,069 | → |
| Meñaka (Meñaca) | Municipality | 702 | 734 | 754 | 763 | → |
| Mendata | Municipality | 390 | 381 | 380 | 385 | → |
| Mendexa (Mendeja) | Municipality | 431 | 463 | 425 | 424 | → |
| Morga | Municipality | 419 | 420 | 405 | 415 | → |
| Mundaka (Mundaca) | Municipality | 1,938 | 1,892 | 1,845 | 1,842 | → |
| Mungia (Munguía) | Municipality | 16,527 | 17,131 | 17,665 | 17,865 | → |
| Munitibar-Arbatzegi Gerrikaitz (Arbácegui y Guerricaiz) | Municipality | 415 | 461 | 473 | 471 | → |
| Murueta | Municipality | 308 | 310 | 319 | 338 | → |
| Muskiz (Musques) | Municipality | 7,331 | 7,601 | 7,536 | 7,342 | → |
| Muxika (Múgica) | Municipality | 1,466 | 1,450 | 1,468 | 1,516 | → |
| Nabarniz (Navárniz) | Municipality | 234 | 237 | 246 | 269 | → |
| Ondarroa (Ondárroa) | Municipality | 8,856 | 8,527 | 8,395 | 8,207 | → |
| Orozko (Orozco) | Municipality | 2,405 | 2,611 | 2,650 | 2,658 | → |
| Ortuella | Municipality | 8,435 | 8,415 | 8,385 | 8,537 | → |
| Otxandio (Ochandiano) | Municipality | 1,269 | 1,272 | 1,330 | 1,324 | → |
| Plentzia (Plencia) | Municipality | 4,292 | 4,338 | 4,353 | 4,369 | → |
| Portugalete | Municipality | 47,856 | 46,718 | 45,746 | 44,648 | → |
| Santurtzi (Santurce) | Municipality | 47,101 | 46,284 | 46,069 | 46,089 | → |
| Sestao | Municipality | 29,224 | 28,052 | 27,452 | 27,780 | → |
| Sondika (Sondica) | Municipality | 4,515 | 4,535 | 4,547 | 4,525 | → |
| Sopela (Sopelana) | Municipality | 12,527 | 13,211 | 14,120 | 14,857 | → |
| Sopuerta | Municipality | 2,552 | 2,599 | 2,570 | 2,721 | → |
| Sukarrieta (Pedernales) | Municipality | 352 | 373 | 331 | 354 | → |
| Trucios-Turtzioz (Trucios) | Municipality | 542 | 513 | 509 | 520 | → |
| Ubide (Ubidea) | Municipality | 167 | 179 | 164 | 179 | → |
| Ugao-Miraballes (Miravalles) | Municipality | 4,050 | 4,122 | 4,148 | 4,158 | → |
| Urduliz (Urdúliz) | Municipality | 3,422 | 4,070 | 4,712 | 5,468 | → |
| Urduña (Orduña) | Municipality | 4,258 | 4,186 | 4,192 | 4,163 | → |
| Valle de Trápaga-Trapagaran (Valle de Trápaga) | Municipality | 12,317 | 12,093 | 11,975 | 11,907 | → |
| Zaldibar (Zaldívar) | Municipality | 3,041 | 3,063 | 3,045 | 3,000 | → |
| Zalla | Municipality | 8,176 | 8,477 | 8,450 | 8,322 | → |
| Zamudio | Municipality | 3,232 | 3,244 | 3,275 | 3,290 | → |
| Zaratamo (Zarátamo) | Municipality | 1,709 | 1,613 | 1,631 | 1,605 | → |
| Zeanuri (Ceánuri) | Municipality | 1,302 | 1,258 | 1,245 | 1,248 | → |
| Zeberio (Ceberio) | Municipality | 1,060 | 1,081 | 1,095 | 1,083 | → |
| Zierbena (Ciérvana) | Municipality | 1,398 | 1,493 | 1,520 | 1,496 | → |
| Ziortza-Bolibar (← Markina-Xemein; Cenarruza-Puebla de Bolívar) | Municipality | 408 | 434 | 404 | 399 | → |
| Bizkaia (Vizcaya) [Biscay] | Province | 1,153,724 | 1,148,775 | 1,159,443 | 1,153,282 |
Contents: Localities
The population of all localities in Biscay Province with 20 inhabitants or more.
icon links to further information about a selected place including its population structure (gender).| Name | Status | Municipality | Population Estimate 2010-01-01 | Population Estimate 2015-01-01 | Population Estimate 2020-01-01 | Population Estimate 2023-01-01 | |
|---|---|---|---|---|---|---|---|
| Abadiño-Zelaieta | Municipality seat | Abadiño | 1,188 | 1,439 | 1,549 | 1,551 | → |
| Abanto | Locality | Abanto y Ciérvana-Abanto Zierbena | 37 | 33 | 34 | 24 | → |
| Agirre-Aperribai | Locality | Galdakao | 1,723 | 1,704 | 1,843 | 1,750 | → |
| Agirre-Areantza-Guzurmendi | Locality | Gorliz | ... | 954 | 1,005 | 1,016 | → |
| Ahedo | Locality | Karrantza Harana | 56 | 59 | 60 | 61 | → |
| Aita San Migel | Locality | Iurreta | 95 | 172 | 186 | 188 | → |
| Ajuria | Locality | Muxika | 55 | 53 | 50 | 47 | → |
| Aketxe | Locality | Leioa | 23 | 30 | 24 | 26 | → |
| Akorda | Locality | Ibarrangelu | 28 | 32 | 34 | 32 | → |
| Aldai | Municipality seat | Fruiz | 185 | 275 | 289 | 292 | → |
| Aldeacueva | Locality | Karrantza Harana | 55 | 46 | 47 | 49 | → |
| Algorta | Municipality seat | Getxo | 38,976 | 38,389 | 38,086 | 37,726 | → |
| Alonsotegi | Municipality seat | Alonsotegi | 1,579 | 1,658 | 1,725 | 1,791 | → |
| Altamira-San Kristobal | Locality | Busturia | 885 | 854 | 826 | 848 | → |
| Altzaga | Municipality seat | Erandio | 10,516 | 10,440 | 10,586 | 10,453 | → |
| Ambasaguas | Locality | Karrantza Harana | 501 | 466 | 488 | 446 | → |
| Amorebieta | Municipality seat | Amorebieta-Etxano | 15,967 | 16,742 | 17,444 | 17,558 | → |
| Andaparaluzeta | Locality | Otxandio | 29 | 36 | 28 | 26 | → |
| Andra Mari | Locality | Getxo | 14,291 | 13,935 | 13,548 | 13,136 | → |
| Andra Mari | Municipality seat | Morga | 108 | 105 | 101 | 104 | → |
| Apatamonasterio | Municipality seat | Atxondo | 1,039 | 990 | 967 | 962 | → |
| Arana | Locality | Gernika-Lumo | 490 | 753 | 833 | 960 | → |
| Aranguren | Locality | Zalla | 1,800 | 1,871 | 1,904 | 1,928 | → |
| Arbildu | Locality | Zeberio | 29 | 29 | 20 | 25 | → |
| Arbuio | Locality | Alonsotegi | 264 | 265 | 240 | 236 | → |
| Areatza | Municipality seat | Areatza | 1,094 | 1,142 | 1,172 | 1,203 | → |
| Areeta (Las Arenas) | Locality | Getxo | 27,010 | 26,522 | 26,136 | 25,242 | → |
| Arene | Municipality seat | Arrankudiaga | 322 | 350 | 350 | 337 | → |
| Aretxalde | Municipality seat | Lezama | 603 | 511 | 507 | 541 | → |
| Arizgoiti | Municipality seat | Basauri | 35,931 | 34,937 | 34,417 | 33,977 | → |
| Arkotxa | Locality | Zaratamo | 959 | 931 | 942 | 912 | → |
| Arkulanda | Locality | Zeberio | 35 | 48 | 50 | 46 | → |
| Armintza | Locality | Lemoiz | 630 | 665 | 681 | 695 | → |
| Armotxerria | Locality | Forua | 77 | 72 | 62 | 59 | → |
| Arriaga | Locality | Erandio | 538 | 507 | 496 | 507 | → |
| Arrigorriaga | Municipality seat | Arrigorriaga | 6,359 | 6,304 | 6,335 | 6,133 | → |
| Arta | Locality | Ziortza-Bolibar | ... | ... | 22 | 22 | → |
| Artatza | Locality | Leioa | 612 | 734 | 949 | 1,073 | → |
| Artatzagana | Locality | Leioa | 1,079 | 1,020 | 1,178 | 1,186 | → |
| Arteaga | Municipality seat | Derio | 4,060 | 3,902 | 3,811 | 3,683 | → |
| Arteaga (San Martin) | Municipality seat | Zamudio | 2,267 | 2,312 | 2,348 | 2,364 | → |
| Aspiuntza | Locality | Arrankudiaga | 38 | 38 | 35 | 45 | → |
| Asteitza | Locality | Bedia | 44 | 37 | 32 | 40 | → |
| Astrabudua | Locality | Erandio | 10,542 | 10,278 | 10,237 | 10,224 | → |
| Aulesti | Municipality seat | Aulesti | 389 | 377 | 377 | 376 | → |
| Axpe-San Bartolome | Municipality seat | Busturia | 833 | 796 | 768 | 757 | → |
| Bakixa | Locality | Iurreta | 20 | 20 | 23 | 24 | → |
| Baldatika | Locality | Forua | 17 | 30 | 39 | 40 | → |
| Balmaseda | Municipality seat | Balmaseda | 7,258 | 7,674 | 7,569 | 7,431 | → |
| Bargondia | Locality | Dima | 32 | 56 | 53 | 54 | → |
| Baserri-Santa Ana | Locality | Berango | 1,924 | 1,965 | 2,091 | 2,264 | → |
| Basigo | Municipality seat | Bakio | 302 | 332 | 369 | 370 | → |
| Basozabal | Municipality seat | Sondika | 3,659 | 3,696 | 3,747 | 3,703 | → |
| Bedaroa | Locality | Ea | 34 | 38 | 39 | 35 | → |
| Begoñako Ama | Locality | Leioa | 33 | 36 | 33 | 34 | → |
| Bengoetxea | Locality | Orozko | 40 | 39 | 45 | 44 | → |
| Berango | Municipality seat | Berango | 4,078 | 4,343 | 4,502 | 4,552 | → |
| Bermeo | Municipality seat | Bermeo | 16,233 | 16,178 | 16,123 | 16,103 | → |
| Bernales | Locality | Karrantza Harana | 29 | 27 | 29 | 30 | → |
| Biáñez | Locality | Karrantza Harana | 92 | 101 | 136 | 109 | → |
| Bidekoetxe | Locality | Bedia | 45 | 39 | 39 | 44 | → |
| Bikarregi | Locality | Dima | 129 | 140 | 135 | 141 | → |
| Bilbao | Municipality seat | Bilbao | 353,187 | 345,141 | 350,184 | 346,096 | → |
| Bolibar | Municipality seat | Ziortza-Bolibar | 146 | 164 | 164 | 170 | → |
| Bollain | Locality | Karrantza Harana | 46 | 42 | 37 | 39 | → |
| Brisketa | Locality | Arrigorriaga | 17 | 19 | 22 | 28 | → |
| Burbustu-Altamira | Locality | Zaratamo | 36 | 33 | 36 | 37 | → |
| Cadegal | Locality | Ortuella | 40 | 40 | 36 | 34 | → |
| Centro Civico | Locality | Leioa | 815 | 826 | 784 | 756 | → |
| Concha | Municipality seat | Karrantza Harana | 297 | 378 | 394 | 451 | → |
| Cubo | Locality | Arrigorriaga | 856 | 1,012 | 955 | 939 | → |
| Cueto | Locality | Trucios-Turtzioz | 49 | 44 | 44 | 47 | → |
| Doneztebe | Municipality seat | Etxebarri | 3,631 | 4,705 | 5,348 | 5,702 | → |
| Durango | Municipality seat | Durango | 28,141 | 28,797 | 30,015 | 29,673 | → |
| Ea | Municipality seat | Ea | 516 | 445 | 437 | 433 | → |
| Eguen-Gizaburuaga | Municipality seat | Gizaburuaga | 91 | 109 | 113 | 119 | → |
| Eitzaga | Locality | Zaldibar | 99 | 77 | 72 | 73 | → |
| Elantxobe | Municipality seat | Elantxobe | 422 | 369 | 332 | 331 | → |
| El Callejo | Locality | Karrantza Harana | 96 | 82 | 76 | 78 | → |
| El Campillo | Locality | Abanto y Ciérvana-Abanto Zierbena | 31 | 31 | 35 | 34 | → |
| El Castaño | Locality | Sopuerta | 316 | 295 | 241 | 275 | → |
| Elexalde | Municipality seat | Amoroto | 184 | 184 | 191 | 170 | → |
| Elexalde (San Migel, San Miguel de Basauri) | Locality | Basauri | 3,288 | 3,228 | 3,324 | 3,431 | → |
| Elexalde | Locality | Gamiz-Fika | 69 | 64 | 60 | 68 | → |
| Elexalde | Municipality seat | Gorliz | 3,711 | 3,732 | 3,839 | 3,892 | → |
| Elexalde | Municipality seat | Ibarrangelu | 382 | 408 | 390 | 439 | → |
| Elexalde | Municipality seat | Laukiz | 54 | 102 | 146 | 152 | → |
| Elexalde | Municipality seat | Mendata | 76 | 69 | 68 | 74 | → |
| Elexalde | Municipality seat | Bedia | 203 | 297 | 351 | 343 | → |
| Elexalde | Municipality seat | Igorre | 1,819 | 1,779 | 1,809 | 1,735 | → |
| Elexalde | Municipality seat | Nabarniz | 90 | 86 | 98 | 115 | → |
| Elexalde Derio | Locality | Derio | 234 | 241 | 229 | 314 | → |
| Elexalde Forua | Municipality seat | Forua | 567 | 525 | 497 | 486 | → |
| Elexalde Galdakao | Locality | Galdakao | 139 | 123 | 175 | 98 | → |
| Elexalde-Olabarri | Locality | Errigoiti | 61 | 49 | 47 | 55 | → |
| Elexalde-Zeeta | Municipality seat | Ereño | 72 | 79 | 99 | 107 | → |
| Elguero | Locality | Valle de Trápaga-Trapagaran | 113 | 121 | 111 | 119 | → |
| Elorrio | Municipality seat | Elorrio | 6,366 | 6,369 | 6,538 | 6,428 | → |
| Elortza | Locality | Urduliz | 836 | 1,158 | 1,252 | 1,516 | → |
| Elotxelerri | Locality | Loiu | 448 | 518 | 500 | 515 | → |
| El Puerto | Locality | Zierbena | 209 | 197 | 188 | 170 | → |
| El Ventorro | Locality | Galdames | 35 | 36 | 37 | 30 | → |
| Erandiogoikoa | Locality | Erandio | 1,014 | 1,310 | 1,479 | 1,481 | → |
| Erbera | Municipality seat | Etxebarria | 410 | 405 | 416 | 432 | → |
| Ergoien | Municipality seat | Gamiz-Fika | 91 | 80 | 82 | 73 | → |
| Ergoien | Municipality seat | Maruri-Jatabe | 181 | 251 | 266 | 306 | → |
| Ermitabarri-Ibarra | Locality | Zeberio | 28 | 31 | 41 | 28 | → |
| Ermua | Municipality seat | Ermua | 16,175 | 16,030 | 15,827 | 15,582 | → |
| Eroso-Ugarte | Locality | Bedia | 60 | 62 | 67 | 79 | → |
| Errekatxo (El Regato) | Locality | Barakaldo | 338 | 494 | 622 | 727 | → |
| Errenteria | Locality | Gernika-Lumo | 2,417 | 2,505 | 2,519 | 2,542 | → |
| Erribera | Municipality seat | Berriatua | 964 | 924 | 975 | 943 | → |
| Errigoiti | Municipality seat | Errigoiti | 66 | 63 | 62 | 69 | → |
| Estartetxe | Locality | Leioa | 1,069 | 1,044 | 1,024 | 990 | → |
| Euba | Locality | Amorebieta-Etxano | 281 | 274 | 250 | 239 | → |
| Gaitoka | Locality | Forua | 46 | 35 | 39 | 41 | → |
| Galindo-Salcedillo | Locality | Valle de Trápaga-Trapagaran | 186 | 183 | 185 | 174 | → |
| Gallarta | Municipality seat | Abanto y Ciérvana-Abanto Zierbena | 4,384 | 4,294 | 4,158 | 4,089 | → |
| Gallartu | Locality | Orozko | 19 | 22 | 21 | 21 | → |
| Gandia | Locality | Gorliz | 76 | 99 | 128 | 154 | → |
| Garai (San Migel) | Municipality seat | Garai | 160 | 148 | 158 | 163 | → |
| Garaioltza | Locality | Lezama | 690 | 748 | 811 | 795 | → |
| Garbe | Locality | Igorre | 422 | 408 | 433 | 463 | → |
| Gazaga | Locality | Zaldibar | 55 | 58 | 43 | 51 | → |
| Gernika-Lumo | Municipality seat | Gernika-Lumo | 13,155 | 13,269 | 13,513 | 13,307 | → |
| Gibelorratzagako San Pelaio (San Pelaio) | Locality | Bakio | 794 | 896 | 905 | 944 | → |
| Goikoelexalde (Elexalde) | Locality | Larrabetzu | 83 | 94 | 92 | 94 | → |
| Goitisolo | Locality | Bakio | 195 | 221 | 215 | 227 | → |
| Goiuria | Locality | Iurreta | 34 | 30 | 27 | 24 | → |
| Gordón | Locality | Trucios-Turtzioz | 19 | 17 | 20 | 21 | → |
| Gorgolas | Locality | Artzentales | 21 | 19 | 22 | 21 | → |
| Güeñes | Municipality seat | Güeñes | 1,582 | 1,747 | 1,782 | 1,761 | → |
| Gure Mendi | Locality | Lemoiz | 41 | 37 | 37 | 53 | → |
| Gurutzalde | Locality | Zaratamo | 175 | 157 | 160 | 150 | → |
| Herriko Plaza | Municipality seat | Artea | 444 | 482 | 467 | 469 | → |
| Ibarra | Locality | Orozko | 92 | 87 | 76 | 71 | → |
| Ibarra | Locality | Bedia | 171 | 151 | 153 | 173 | → |
| Ibarruri | Locality | Muxika | 27 | 28 | 28 | 30 | → |
| Ikea | Locality | Leioa | 1,563 | 1,469 | 1,426 | 1,347 | → |
| Iratzagorria | Locality | Gordexola | 118 | 137 | 121 | 116 | → |
| Irauregi | Locality | Alonsotegi | 837 | 791 | 779 | 771 | → |
| Ispaster-Elexalde | Municipality seat | Ispaster | 336 | 367 | 397 | 380 | → |
| Iturribide | Locality | Leioa | 854 | 869 | 799 | 779 | → |
| Iurreta | Municipality seat | Iurreta | 2,888 | 2,748 | 2,701 | 2,760 | → |
| Jauregi | Locality | Bedia | 170 | 160 | 146 | 141 | → |
| Kardeo | Locality | Zierbena | 87 | 71 | 73 | 77 | → |
| Kukullaga | Locality | Etxebarri | 5,688 | 5,740 | 5,914 | 5,817 | → |
| Kurtzea | Municipality seat | Galdakao | 21,233 | 21,049 | 21,154 | 21,056 | → |
| La Aceña (Atxuriaga) | Locality | Galdames | 50 | 53 | 49 | 44 | → |
| La Arboleda (Zugaztieta) | Locality | Valle de Trápaga-Trapagaran | 529 | 532 | 500 | 482 | → |
| La Arena | Locality | Zierbena | 369 | 366 | 352 | 352 | → |
| La Balastera | Locality | Abanto y Ciérvana-Abanto Zierbena | 65 | 73 | 84 | 82 | → |
| La Baluga | Locality | Sopuerta | 875 | 876 | 912 | 931 | → |
| La Cadena | Locality | Karrantza Harana | 55 | 53 | 75 | 40 | → |
| La Cuesta | Municipality seat | Zierbena | 316 | 302 | 307 | 288 | → |
| La Herrera | Locality | Zalla | 162 | 157 | 143 | 129 | → |
| La Iglesia | Municipality seat | Trucios-Turtzioz | 321 | 305 | 321 | 326 | → |
| Lambarketa | Locality | Arrigorriaga | 1,063 | 1,050 | 1,027 | 1,026 | → |
| Lamiako | Locality | Leioa | 2,857 | 2,728 | 2,663 | 2,746 | → |
| Landa | Municipality seat | Urduliz | 1,899 | 2,241 | 2,868 | 3,399 | → |
| Landabarri | Locality | Leioa | 1,071 | 1,030 | 1,003 | 923 | → |
| Landaberde | Locality | Forua | 125 | 114 | 109 | 112 | → |
| Lanestosa | Municipality seat | Lanestosa | 272 | 271 | 231 | 224 | → |
| Lanzas Agudas | Locality | Karrantza Harana | 76 | 65 | 63 | 64 | → |
| La Quadra | Locality | Güeñes | 282 | 290 | 285 | 281 | → |
| Larreineta | Locality | Valle de Trápaga-Trapagaran | 260 | 248 | 234 | 223 | → |
| Las Bárcenas | Locality | Karrantza Harana | 59 | 54 | 48 | 49 | → |
| Las Carreras | Locality | Abanto y Ciérvana-Abanto Zierbena | 1,935 | 1,993 | 1,972 | 1,991 | → |
| Las Ribas | Locality | Sopuerta | 66 | 72 | 69 | 88 | → |
| La Tejera | Locality | Karrantza Harana | 75 | 62 | 59 | 57 | → |
| Legizamon | Locality | Etxebarri | 348 | 436 | 429 | 456 | → |
| Leioa | Municipality seat | Leioa | 8,174 | 8,667 | 10,093 | 10,434 | → |
| Lekeitio | Municipality seat | Lekeitio | 7,438 | 7,229 | 7,317 | 7,143 | → |
| Lekerika | Locality | Nabarniz | 27 | 24 | 28 | 31 | → |
| Lemoa (incl. Intzuntza, Arraibi, Elizondo) | Municipality seat | Lemoa | 3,176 | 3,453 | 3,456 | 3,381 | → |
| Libao | Municipality seat | Arrieta | 65 | 75 | 77 | 78 | → |
| Llano | Locality | Galdames | 84 | 90 | 86 | 91 | → |
| Loiola | Municipality seat | Arratzu | 89 | 114 | 127 | 131 | → |
| Los Castaños | Locality | Abanto y Ciérvana-Abanto Zierbena | 55 | 58 | 45 | 51 | → |
| Lubarrietaondo | Locality | Gatika | 472 | 508 | 527 | 506 | → |
| Lutxana-Enekuri | Locality | Erandio | 393 | 567 | 639 | 610 | → |
| Magdalena | Locality | Ubide | 104 | 120 | 113 | 118 | → |
| Mallabia | Municipality seat | Mallabia | 652 | 694 | 652 | 640 | → |
| Mañaria | Municipality seat | Mañaria | 330 | 363 | 354 | 367 | → |
| Markina-Xemein | Municipality seat | Markina-Xemein | 4,155 | 4,210 | 4,307 | 4,250 | → |
| Matienzo | Locality | Karrantza Harana | 82 | 89 | 81 | 75 | → |
| Mendibil | Locality | Leioa | 1,295 | 1,327 | 1,250 | 1,244 | → |
| Mercadillo | Municipality seat | Sopuerta | 694 | 761 | 802 | 868 | → |
| Merika | Locality | Nabarniz | 45 | 42 | 35 | 34 | → |
| Mesterika | Municipality seat | Meñaka | 101 | 133 | 144 | 147 | → |
| Metxika | Locality | Errigoiti | 42 | 37 | 40 | 50 | → |
| Mimetiz | Municipality seat | Zalla | 5,183 | 5,274 | 5,254 | 5,111 | → |
| Moiordin-Barrondo | Locality | Zaratamo | 182 | 145 | 130 | 142 | → |
| Molinar | Locality | Karrantza Harana | 36 | 27 | 23 | 28 | → |
| Montellano-Las Casas | Locality | Galdames | 32 | 33 | 38 | 32 | → |
| Mundaka | Municipality seat | Mundaka | 1,716 | 1,680 | 1,662 | 1,661 | → |
| Mungia | Municipality seat | Mungia | 11,986 | 12,022 | 12,339 | 12,206 | → |
| Munitibar | Municipality seat | Munitibar-Arbatzegi Gerrikaitz | 216 | 270 | 297 | 312 | → |
| Muntsaratz | Locality | Abadiño | 1,041 | 1,397 | 1,614 | 1,676 | → |
| Murrieta | Locality | Abanto y Ciérvana-Abanto Zierbena | 48 | 45 | 53 | 52 | → |
| Murtatza | Locality | Bedia | 243 | 228 | 227 | 241 | → |
| Murueta | Locality | Orozko | 26 | 35 | 32 | 28 | → |
| Natxitua | Locality | Ea | 123 | 124 | 106 | 112 | → |
| Negurigana | Locality | Leioa | 1,400 | 1,388 | 1,409 | 1,382 | → |
| Nocedal | Locality | Ortuella | 195 | 192 | 192 | 196 | → |
| Olabarri | Locality | Igorre | 536 | 548 | 546 | 559 | → |
| Olakueta | Municipality seat | Berriz | 4,066 | 3,972 | 3,811 | 3,759 | → |
| Ollargan | Locality | Arrigorriaga | 582 | 566 | 537 | 550 | → |
| Oñarte | Locality | Morga | 39 | 43 | 31 | 36 | → |
| Ondarroa | Municipality seat | Ondarroa | 8,771 | 8,444 | 8,317 | 8,101 | → |
| Ondiz | Locality | Leioa | 1,044 | 996 | 956 | 931 | → |
| Ortuella | Municipality seat | Ortuella | 7,282 | 7,253 | 7,227 | 7,345 | → |
| Otxandio | Municipality seat | Otxandio | 1,208 | 1,204 | 1,276 | 1,271 | → |
| Otxaran | Locality | Zalla | 70 | 68 | 59 | 64 | → |
| Pando | Locality | Karrantza Harana | 44 | 46 | 41 | 40 | → |
| Pando | Locality | Trucios-Turtzioz | 153 | 147 | 124 | 127 | → |
| Pandozales | Locality | Balmaseda | ... | ... | 32 | 34 | → |
| Peruri | Locality | Leioa | 121 | 114 | 107 | 96 | → |
| Pinueta | Locality | Leioa | 1,970 | 1,925 | 1,925 | 1,964 | → |
| Plaza | Municipality seat | Zeanuri | 585 | 568 | 581 | 555 | → |
| Plentzia | Municipality seat | Plentzia | 2,425 | 2,419 | 2,438 | 2,482 | → |
| Pobeña | Locality | Muskiz | 200 | 189 | 192 | 194 | → |
| Poblado Julio Arteche | Locality | Sondika | 383 | 420 | 410 | 448 | → |
| Polígono el Casal | Locality | Abanto y Ciérvana-Abanto Zierbena | 586 | 549 | 505 | 483 | → |
| Portugalete | Municipality seat | Portugalete | 47,856 | 46,718 | 45,746 | 44,629 | → |
| Presa | Locality | Karrantza Harana | 71 | 58 | 60 | 56 | → |
| Putxeta | Locality | Abanto y Ciérvana-Abanto Zierbena | 277 | 265 | 272 | 245 | → |
| Ranero | Locality | Karrantza Harana | 42 | 41 | 35 | 32 | → |
| Sabino Arana | Locality | Igorre | 481 | 493 | 498 | 495 | → |
| Sakoneta | Locality | Leioa | 269 | 261 | 269 | 253 | → |
| Saldarian | Locality | Zeberio | 48 | 57 | 51 | 51 | → |
| Salud E Higiene | Locality | Arrigorriaga | 86 | 74 | 64 | 65 | → |
| San Bartolomé | Locality | Leioa | 194 | 192 | 216 | 238 | → |
| Sandamendi | Municipality seat | Gordexola | 957 | 959 | 955 | 942 | → |
| San Esteban | Locality | Karrantza Harana | 92 | 91 | 96 | 97 | → |
| San Esteban Derio | Locality | Derio | 530 | 824 | 1,077 | 1,253 | → |
| San Esteban Galdames | Locality | Galdames | 29 | 28 | 36 | 42 | → |
| Sanfuentes | Locality | Abanto y Ciérvana-Abanto Zierbena | 1,776 | 1,836 | 1,859 | 1,843 | → |
| Sangrices | Locality | Karrantza Harana | 81 | 64 | 58 | 61 | → |
| San Juan | Locality | Leioa | 381 | 382 | 375 | 407 | → |
| San Juan | Municipality seat | Muskiz | 6,027 | 6,261 | 6,170 | 5,993 | → |
| San Juan | Municipality seat | Ubide | 63 | 59 | 51 | 55 | → |
| San Juan | Locality | Igorre | 260 | 280 | 298 | 282 | → |
| San Julian de Muskiz | Locality | Muskiz | 248 | 264 | 252 | 247 | → |
| San Mamés | Locality | Zierbena | 124 | 264 | 166 | 146 | → |
| San Martín de Carral | Locality | Sopuerta | 169 | 165 | 151 | 155 | → |
| San Miguel de Linares | Municipality seat | Artzentales | 97 | 99 | 103 | 112 | → |
| San Pedro | Locality | Abanto y Ciérvana-Abanto Zierbena | 35 | 31 | 40 | 42 | → |
| San Pedro Galdames | Municipality seat | Galdames | 218 | 206 | 221 | 230 | → |
| San Roman | Locality | Zierbena | 33 | 29 | 27 | 28 | → |
| Santa Cruz | Locality | Artzentales | 77 | 77 | 65 | 64 | → |
| Santa Isabel | Locality | Arrigorriaga | 3,114 | 3,055 | 3,019 | 2,927 | → |
| Santa Juliana | Locality | Abanto y Ciérvana-Abanto Zierbena | 147 | 102 | 86 | 80 | → |
| Santecilla | Locality | Karrantza Harana | 50 | 48 | 45 | 40 | → |
| Santelices | Locality | Muskiz | 145 | 157 | 157 | 152 | → |
| Santi Mami | Locality | Leioa | 279 | 285 | 216 | 164 | → |
| Santsoena | Locality | Leioa | 69 | 47 | 46 | 47 | → |
| Santurtzi | Municipality seat | Santurtzi | 46,729 | 45,923 | 45,710 | 45,706 | → |
| San Vicente de Barakaldo (San Bizenti-Barakaldo) | Municipality seat | Barakaldo | 98,905 | 99,656 | 100,808 | 100,440 | → |
| Sarriena | Locality | Leioa | 1,754 | 1,710 | 1,596 | 1,554 | → |
| Sestao | Municipality seat | Sestao | 29,224 | 28,052 | 27,452 | 27,834 | → |
| Sierra | Locality | Karrantza Harana | 37 | 36 | 38 | 33 | → |
| Sodupe | Locality | Güeñes | 4,124 | 4,079 | 4,218 | 4,178 | → |
| Sollano-Llantada | Locality | Zalla | 479 | 590 | 579 | 578 | → |
| Sopela | Municipality seat | Sopela | 9,562 | 9,796 | 9,830 | 9,850 | → |
| Soscaño | Locality | Karrantza Harana | 225 | 233 | 214 | 197 | → |
| Sukarrieta | Municipality seat | Sukarrieta | 296 | 309 | 295 | 315 | → |
| Telleria | Locality | Leioa | 82 | 144 | 233 | 235 | → |
| Traña-Matiena | Locality | Abadiño | 4,242 | 3,876 | 3,735 | 3,730 | → |
| Traslaviña | Locality | Artzentales | 100 | 130 | 128 | 132 | → |
| Traslosheros | Locality | Artzentales | 32 | 32 | 25 | 25 | → |
| Triano | Locality | Abanto y Ciérvana-Abanto Zierbena | 50 | 49 | 50 | 59 | → |
| Txipio | Locality | Plentzia | 672 | 669 | 661 | 619 | → |
| Txopoeta | Locality | Leioa | 1,623 | 1,907 | 1,916 | 2,180 | → |
| Txorierri | Locality | Leioa | 1,087 | 1,042 | 995 | 988 | → |
| Ugao-Miraballes | Municipality seat | Ugao-Miraballes | 3,960 | 4,024 | 4,057 | 4,089 | → |
| Ugarana | Municipality seat | Dima | 468 | 475 | 466 | 474 | → |
| Ugarte | Locality | Valle de Trápaga-Trapagaran | 758 | 748 | 722 | 689 | → |
| Ugartegoikoa | Municipality seat | Muxika | 224 | 217 | 232 | 253 | → |
| Ugeraga | Locality | Sopela | 2,965 | 3,415 | 4,290 | 5,022 | → |
| Unbe-Mendi | Locality | Laukiz | 396 | 357 | 397 | 399 | → |
| Urberuaga | Locality | Forua | 47 | 50 | 46 | 49 | → |
| Urbi | Locality | Basauri | 1,799 | 1,717 | 1,672 | 1,616 | → |
| Urduña (Orduña) | Municipality seat | Urduña | 3,637 | 3,559 | 3,531 | 3,550 | → |
| Urezarantza | Locality | Gorliz | 535 | 507 | 491 | 527 | → |
| Uria | Municipality seat | Larrabetzu | 1,390 | 1,533 | 1,505 | 1,527 | → |
| Uribarri | Locality | Arrankudiaga | 83 | 85 | 98 | 115 | → |
| Urigoiti | Locality | Orozko | 51 | 53 | 53 | 53 | → |
| Urioste | Locality | Ortuella | 856 | 868 | 868 | 904 | → |
| Urizar | Municipality seat | Lemoiz | 173 | 264 | 270 | 275 | → |
| Urkitzaurrealde | Locality | Bakio | 477 | 434 | 455 | 508 | → |
| Usansolo | Locality | Galdakao | 3,258 | 3,414 | 4,183 | 4,245 | → |
| Valle | Locality | Zierbena | 148 | 134 | 127 | 124 | → |
| Valle de Trápaga (Trapagaran) | Municipality seat | Valle de Trápaga-Trapagaran | 10,360 | 10,140 | 10,120 | 10,128 | → |
| Virgen del Puerto | Locality | Zierbena | 91 | 108 | 104 | 115 | → |
| Zabaloetxe | Municipality seat | Loiu | 1,514 | 1,362 | 1,423 | 1,309 | → |
| Zaldibar | Municipality seat | Zaldibar | 2,833 | 2,884 | 2,880 | 2,826 | → |
| Zaldu | Locality | Gordexola | 152 | 142 | 158 | 144 | → |
| Zangroiz | Locality | Loiu | 62 | 52 | 34 | 42 | → |
| Zaramillo | Locality | Güeñes | 462 | 447 | 432 | 376 | → |
| Zaratamo | Municipality seat | Zaratamo | 330 | 322 | 341 | 344 | → |
| Zarrageta | Locality | Leioa | 517 | 516 | 509 | 492 | → |
| Zeinka-Zearregi | Locality | Ziortza-Bolibar | ... | ... | 50 | 47 | → |
| Zelaia | Municipality seat | Arantzazu | 221 | 263 | 298 | 271 | → |
| Zelaieta | Municipality seat | Gautegiz Arteaga | 679 | 680 | 641 | 686 | → |
| Zollo-Elexalde | Locality | Arrankudiaga | 91 | 87 | 82 | 79 | → |
| Zubialde | Municipality seat | Zeberio | 88 | 84 | 87 | 96 | → |
| Zubiaur | Locality | Bakio | 507 | 550 | 560 | 590 | → |
| Zubiaur | Municipality seat | Orozko | 1,449 | 1,707 | 1,759 | 1,760 | → |
| Zubieta | Locality | Gordexola | 449 | 411 | 401 | 413 | → |
| Zuloaga | Locality | Arrankudiaga | 108 | 112 | 101 | 114 | → |
Source: Instituto Nacional de Estadística, Madrid.
Explanation: Population of localities according to the municipal register (padrones municipales).