France: Morbihan
Contents: Morbihan
Department
744,813 Population [2015] – estimate
776,103 Population [2022] – estimate
6,823km² Area
113.8/km² Density [2022]
Arrondissements
The population of the arrondissements in the Department of Morbihan according to census results and latest official estimates.
| Name | Status | Population Census 1975-02-20 | Population Census 1982-03-04 | Population Census 1990-03-05 | Population Census 1999-03-08 | Population Estimate 2007-01-01 | Population Estimate 2015-01-01 | Population Estimate 2022-01-01 | |
|---|---|---|---|---|---|---|---|---|---|
| Lorient | Arrondissement | 244,595 | 256,553 | 272,011 | 278,000 | 296,804 | 311,008 | 323,308 | → |
| Pontivy | Arrondissement | 145,359 | 144,201 | 141,397 | 140,436 | 148,851 | 155,258 | 157,097 | → |
| Vannes | Arrondissement | 173,634 | 190,135 | 206,430 | 225,437 | 256,832 | 278,547 | 295,698 | → |
| Morbihan | Department | 563,588 | 590,889 | 619,838 | 643,873 | 702,487 | 744,813 | 776,103 |
Contents: Communes
The population of all communes in the Department of Morbihan according to census results and latest official estimates.
icon links to further information about a selected place including its population structure (gender, age groups, age distribution, citizenship, immigration).| Name | Status | Arrondissement | Population Census 1975-02-20 | Population Census 1982-03-04 | Population Census 1990-03-05 | Population Census 1999-03-08 | Population Estimate 2007-01-01 | Population Estimate 2015-01-01 | Population Estimate 2022-01-01 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Allaire | Commune | Vannes | 2,394 | 2,686 | 2,990 | 3,188 | 3,528 | 3,793 | 3,906 | → |
| Ambon | Commune | Vannes | 904 | 881 | 1,006 | 1,255 | 1,559 | 1,824 | 2,091 | → |
| Arradon | Commune | Vannes | 2,760 | 3,706 | 4,317 | 4,719 | 5,215 | 5,413 | 5,820 | → |
| Arzal | Commune | Vannes | 901 | 877 | 930 | 917 | 1,378 | 1,607 | 1,794 | → |
| Arzon | Commune | Vannes | 1,326 | 1,476 | 1,754 | 2,056 | 2,173 | 2,095 | 2,272 | → |
| Augan | Commune | Vannes | 1,296 | 1,302 | 1,389 | 1,272 | 1,390 | 1,574 | 1,542 | → |
| Auray | Commune | Lorient | 10,256 | 9,892 | 10,323 | 10,911 | 12,435 | 13,746 | 14,417 | → |
| Baden | Commune | Vannes | 1,957 | 2,369 | 2,844 | 3,360 | 3,976 | 4,412 | 4,864 | → |
| Bangor | Commune | Lorient | 563 | 637 | 735 | 738 | 894 | 981 | 1,002 | → |
| Baud | Commune | Pontivy | 4,989 | 4,925 | 4,658 | 4,813 | 5,543 | 6,230 | 6,246 | → |
| Béganne | Commune | Vannes | 1,486 | 1,446 | 1,351 | 1,307 | 1,381 | 1,394 | 1,458 | → |
| Beignon | Commune | Vannes | 711 | 611 | 712 | 818 | 1,535 | 1,839 | 1,939 | → |
| Belz | Commune | Lorient | 3,398 | 3,398 | 3,372 | 3,289 | 3,440 | 3,731 | 3,869 | → |
| Berné | Commune | Pontivy | 1,508 | 1,425 | 1,350 | 1,316 | 1,386 | 1,514 | 1,558 | → |
| Berric | Commune | Vannes | 698 | 814 | 816 | 1,027 | 1,428 | 1,781 | 2,119 | → |
| Bignan | Commune | Pontivy | 2,227 | 2,446 | 2,567 | 2,546 | 2,607 | 2,784 | 2,750 | → |
| Billiers | Commune | Vannes | 804 | 781 | 760 | 705 | 910 | 932 | 1,056 | → |
| Billio | Commune | Pontivy | 441 | 437 | 366 | 351 | 355 | 365 | 324 | → |
| Bohal | Commune | Vannes | 349 | 344 | 457 | 501 | 723 | 802 | 862 | → |
| Brandérion | Commune | Lorient | 574 | 947 | 1,028 | 953 | 978 | 1,419 | 1,480 | → |
| Brandivy | Commune | Vannes | 753 | 753 | 856 | 930 | 1,073 | 1,276 | 1,423 | → |
| Brech | Commune | Lorient | 3,079 | 3,554 | 3,990 | 4,500 | 6,125 | 6,661 | 7,057 | → |
| Bréhan | Commune | Pontivy | 2,005 | 2,257 | 2,284 | 2,314 | 2,309 | 2,322 | 2,298 | → |
| Brignac | Commune | Pontivy | 355 | 287 | 240 | 224 | 198 | 181 | 198 | → |
| Bubry | Commune | Lorient | 2,865 | 2,563 | 2,445 | 2,358 | 2,329 | 2,379 | 2,262 | → |
| Buléon | Commune | Pontivy | 540 | 509 | 492 | 424 | 445 | 516 | 546 | → |
| Caden | Commune | Vannes | 1,707 | 1,663 | 1,621 | 1,478 | 1,558 | 1,637 | 1,570 | → |
| Calan | Commune | Lorient | 410 | 487 | 636 | 719 | 822 | 1,152 | 1,267 | → |
| Camoël | Commune | Vannes | 479 | 559 | 598 | 655 | 824 | 988 | 1,156 | → |
| Camors | Commune | Lorient | 2,300 | 2,321 | 2,375 | 2,353 | 2,709 | 2,994 | 3,180 | → |
| Campénéac | Commune | Pontivy | 1,356 | 1,305 | 1,406 | 1,464 | 1,686 | 1,944 | 1,940 | → |
| Carentoir (incl. Quelneuc) | Commune | Vannes | 2,967 | 3,137 | 3,025 | 3,029 | 3,256 | 3,291 | 3,137 | → |
| Carnac | Commune | Lorient | 3,733 | 3,962 | 4,243 | 4,444 | 4,436 | 4,236 | 4,215 | → |
| Caro | Commune | Vannes | 1,144 | 1,087 | 1,053 | 1,096 | 1,134 | 1,178 | 1,132 | → |
| Caudan | Commune | Lorient | 4,764 | 5,819 | 6,674 | 6,744 | 6,825 | 6,691 | 7,110 | → |
| Cléguer | Commune | Lorient | 1,922 | 2,946 | 3,009 | 3,061 | 3,305 | 3,330 | 3,404 | → |
| Cléguérec | Commune | Pontivy | 2,679 | 2,717 | 2,716 | 2,749 | 2,862 | 2,930 | 2,849 | → |
| Colpo | Commune | Vannes | 1,158 | 1,378 | 1,659 | 1,809 | 2,189 | 2,237 | 2,258 | → |
| Concoret | Commune | Pontivy | 731 | 668 | 626 | 645 | 764 | 735 | 765 | → |
| Cournon | Commune | Vannes | 469 | 505 | 521 | 632 | 712 | 770 | 805 | → |
| Crach | Commune | Lorient | 2,001 | 2,535 | 2,762 | 3,030 | 3,260 | 3,318 | 3,458 | → |
| Crédin | Commune | Pontivy | 1,466 | 1,397 | 1,375 | 1,368 | 1,428 | 1,529 | 1,493 | → |
| Cruguel | Commune | Pontivy | 696 | 687 | 618 | 595 | 629 | 642 | 661 | → |
| Damgan | Commune | Vannes | 874 | 905 | 1,032 | 1,327 | 1,472 | 1,703 | 1,930 | → |
| Elven | Commune | Vannes | 2,928 | 3,003 | 3,312 | 3,559 | 4,663 | 5,718 | 6,543 | → |
| Erdeven | Commune | Lorient | 1,986 | 2,145 | 2,352 | 2,523 | 3,240 | 3,583 | 3,987 | → |
| Étel | Commune | Lorient | 2,762 | 2,445 | 2,318 | 2,165 | 2,042 | 1,951 | 2,058 | → |
| Évellys | Commune | Pontivy | 3,410 | 3,230 | 3,019 | 3,021 | 3,216 | 3,462 | 3,384 | → |
| Évriguet | Commune | Pontivy | 219 | 182 | 192 | 187 | 183 | 171 | 210 | → |
| Férel | Commune | Vannes | 1,638 | 1,891 | 2,027 | 2,050 | 2,656 | 3,151 | 3,445 | → |
| Forges de Lanouée | Commune | Pontivy | 2,336 | 2,284 | 2,203 | 2,123 | 2,105 | 2,230 | 2,190 | → |
| Gâvres | Commune | Lorient | 1,076 | 939 | 848 | 893 | 792 | 695 | 685 | → |
| Gestel | Commune | Lorient | 758 | 1,566 | 1,921 | 2,227 | 2,552 | 2,764 | 2,569 | → |
| Gourhel | Commune | Pontivy | 257 | 366 | 418 | 402 | 509 | 681 | 724 | → |
| Gourin | Commune | Pontivy | 5,199 | 4,925 | 4,734 | 4,464 | 4,131 | 3,972 | 3,892 | → |
| Grand-Champ | Commune | Vannes | 3,052 | 3,503 | 3,897 | 4,246 | 4,754 | 5,295 | 5,859 | → |
| Groix | Commune | Lorient | 2,727 | 2,605 | 2,472 | 2,275 | 2,291 | 2,262 | 2,308 | → |
| Guégon | Commune | Pontivy | 2,276 | 2,334 | 2,334 | 2,395 | 2,396 | 2,296 | 2,308 | → |
| Guéhenno | Commune | Pontivy | 849 | 844 | 835 | 730 | 793 | 793 | 804 | → |
| Gueltas | Commune | Pontivy | 591 | 545 | 518 | 544 | 522 | 511 | 532 | → |
| Guémené-sur-Scorff | Commune | Pontivy | 1,693 | 1,555 | 1,332 | 1,205 | 1,237 | 1,103 | 1,136 | → |
| Guénin | Commune | Pontivy | 1,433 | 1,319 | 1,239 | 1,227 | 1,382 | 1,718 | 1,895 | → |
| Guer | Commune | Vannes | 5,922 | 5,657 | 5,794 | 5,560 | 6,305 | 6,299 | 6,056 | → |
| Guern | Commune | Pontivy | 1,555 | 1,534 | 1,409 | 1,398 | 1,451 | 1,343 | 1,379 | → |
| Guidel | Commune | Lorient | 4,163 | 6,071 | 8,241 | 9,156 | 9,973 | 11,410 | 12,236 | → |
| Guillac | Commune | Pontivy | 988 | 987 | 1,037 | 1,092 | 1,242 | 1,376 | 1,402 | → |
| Guilliers | Commune | Pontivy | 1,312 | 1,213 | 1,207 | 1,216 | 1,288 | 1,342 | 1,352 | → |
| Guiscriff | Commune | Pontivy | 2,931 | 2,734 | 2,529 | 2,394 | 2,328 | 2,155 | 2,053 | → |
| Helléan | Commune | Pontivy | 322 | 302 | 277 | 306 | 311 | 364 | 384 | → |
| Hennebont | Commune | Lorient | 12,273 | 12,963 | 13,624 | 13,412 | 14,233 | 15,489 | 15,831 | → |
| Hœdic | Commune | Lorient | 147 | 126 | 140 | 117 | 115 | 107 | 103 | → |
| Île-aux-Moines | Commune | Vannes | 588 | 590 | 617 | 610 | 542 | 600 | 632 | → |
| Île-d'Arz | Commune | Vannes | 332 | 277 | 256 | 231 | 252 | 234 | 317 | → |
| Île-d'Houat | Commune | Lorient | 430 | 390 | 390 | 335 | 293 | 243 | 214 | → |
| Inguiniel | Commune | Lorient | 2,115 | 2,030 | 1,968 | 1,890 | 2,043 | 2,140 | 2,196 | → |
| Inzinzac-Lochrist | Commune | Lorient | 5,069 | 5,594 | 5,541 | 5,395 | 5,650 | 6,471 | 6,631 | → |
| Josselin | Commune | Pontivy | 2,611 | 2,548 | 2,338 | 2,419 | 2,578 | 2,495 | 2,559 | → |
| Kerfourn | Commune | Pontivy | 713 | 731 | 773 | 724 | 803 | 859 | 842 | → |
| Kergrist | Commune | Pontivy | 658 | 645 | 666 | 659 | 651 | 717 | 713 | → |
| Kernascléden | Commune | Pontivy | 468 | 434 | 382 | 355 | 381 | 422 | 418 | → |
| Kervignac | Commune | Lorient | 2,352 | 2,969 | 3,681 | 4,113 | 5,173 | 6,559 | 7,085 | → |
| La Chapelle-Neuve | Commune | Pontivy | 781 | 739 | 732 | 724 | 756 | 965 | 1,002 | → |
| La Croix-Helléan | Commune | Pontivy | 583 | 612 | 639 | 636 | 767 | 901 | 881 | → |
| La Gacilly (incl. Glénac, La Chapelle-Gaceline) | Commune | Vannes | 2,835 | 3,368 | 3,587 | 3,589 | 3,725 | 3,956 | 4,011 | → |
| La Grée-Saint-Laurent | Commune | Pontivy | 308 | 299 | 279 | 271 | 338 | 341 | 310 | → |
| Landaul | Commune | Lorient | 1,051 | 1,147 | 1,327 | 1,343 | 1,789 | 2,262 | 2,487 | → |
| Landévant | Commune | Lorient | 1,516 | 1,794 | 2,083 | 2,123 | 2,798 | 3,612 | 4,049 | → |
| Lanester | Commune | Lorient | 21,074 | 21,643 | 22,102 | 21,897 | 22,598 | 22,095 | 23,188 | → |
| Langoëlan | Commune | Pontivy | 659 | 575 | 429 | 369 | 408 | 388 | 404 | → |
| Langonnet | Commune | Pontivy | 2,373 | 2,106 | 2,005 | 1,918 | 1,907 | 1,858 | 1,851 | → |
| Languidic | Commune | Lorient | 5,223 | 5,847 | 6,350 | 6,489 | 7,175 | 7,772 | 8,046 | → |
| Lantillac | Commune | Pontivy | 337 | 329 | 298 | 299 | 304 | 307 | 291 | → |
| Lanvaudan | Commune | Lorient | 705 | 735 | 815 | 725 | 712 | 792 | 809 | → |
| Lanvénégen | Commune | Pontivy | 1,330 | 1,232 | 1,221 | 1,180 | 1,195 | 1,165 | 1,133 | → |
| Larmor-Baden | Commune | Vannes | 751 | 811 | 816 | 954 | 831 | 907 | 891 | → |
| Larmor-Plage | Commune | Lorient | 5,389 | 6,373 | 8,078 | 8,470 | 8,415 | 8,182 | 8,368 | → |
| La Roche-Bernard | Commune | Vannes | 1,038 | 838 | 766 | 796 | 755 | 666 | 720 | → |
| Larré | Commune | Vannes | 554 | 587 | 649 | 639 | 737 | 1,016 | 1,102 | → |
| La Trinité-Porhoët | Commune | Pontivy | 1,021 | 1,088 | 901 | 816 | 768 | 684 | 667 | → |
| La Trinité-sur-Mer | Commune | Lorient | 1,404 | 1,477 | 1,433 | 1,530 | 1,612 | 1,623 | 1,837 | → |
| La Trinité-Surzur | Commune | Vannes | 336 | 383 | 583 | 571 | 1,013 | 1,515 | 1,699 | → |
| Lauzach | Commune | Vannes | 341 | 444 | 502 | 551 | 872 | 1,122 | 1,237 | → |
| La Vraie-Croix | Commune | Vannes | 723 | 835 | 1,068 | 1,068 | 1,290 | 1,437 | 1,484 | → |
| Le Bono | Commune | Vannes | 1,561 | 1,633 | 1,747 | 1,859 | 2,148 | 2,229 | 2,594 | → |
| Le Cours | Commune | Vannes | 400 | 378 | 351 | 401 | 517 | 662 | 673 | → |
| Le Croisty | Commune | Pontivy | 1,019 | 921 | 846 | 735 | 689 | 719 | 742 | → |
| Le Faouët | Commune | Pontivy | 3,149 | 3,177 | 2,869 | 2,806 | 2,901 | 2,815 | 2,816 | → |
| Le Guerno | Commune | Vannes | 469 | 512 | 580 | 582 | 741 | 943 | 975 | → |
| Le Hézo | Commune | Vannes | 277 | 332 | 408 | 550 | 676 | 782 | 898 | → |
| Le Palais | Commune | Lorient | 2,634 | 2,389 | 2,435 | 2,457 | 2,522 | 2,579 | 2,576 | → |
| Le Saint | Commune | Pontivy | 1,013 | 881 | 761 | 696 | 668 | 599 | 611 | → |
| Les Fougerêts | Commune | Vannes | 644 | 660 | 739 | 788 | 912 | 934 | 960 | → |
| Le Sourn | Commune | Pontivy | 1,246 | 1,589 | 1,790 | 1,843 | 2,002 | 2,117 | 2,128 | → |
| Le Tour-du-Parc | Commune | Vannes | 583 | 571 | 672 | 741 | 1,023 | 1,233 | 1,259 | → |
| Lignol | Commune | Pontivy | 1,203 | 1,042 | 906 | 859 | 892 | 885 | 855 | → |
| Limerzel | Commune | Vannes | 1,265 | 1,229 | 1,178 | 1,134 | 1,238 | 1,343 | 1,306 | → |
| Lizio | Commune | Vannes | 766 | 722 | 747 | 737 | 671 | 737 | 807 | → |
| Locmalo | Commune | Pontivy | 812 | 934 | 936 | 886 | 827 | 909 | 894 | → |
| Locmaria | Commune | Lorient | 565 | 602 | 618 | 705 | 789 | 870 | 973 | → |
| Locmaria-Grand-Champ | Commune | Vannes | 451 | 573 | 615 | 733 | 1,034 | 1,633 | 1,825 | → |
| Locmariaquer | Commune | Lorient | 1,288 | 1,278 | 1,309 | 1,367 | 1,632 | 1,565 | 1,567 | → |
| Locminé | Commune | Pontivy | 3,396 | 3,424 | 3,346 | 3,430 | 3,978 | 4,159 | 4,708 | → |
| Locmiquélic | Commune | Lorient | 4,284 | 4,002 | 4,094 | 3,945 | 4,151 | 4,098 | 4,094 | → |
| Locoal-Mendon | Commune | Lorient | 1,665 | 1,881 | 2,080 | 2,182 | 3,033 | 3,365 | 3,529 | → |
| Locqueltas | Commune | Vannes | 745 | 1,056 | 1,128 | 1,215 | 1,519 | 1,637 | 1,980 | → |
| Lorient | Commune | Lorient | 69,769 | 62,554 | 59,271 | 59,189 | 58,135 | 57,567 | 58,202 | → |
| Loyat | Commune | Pontivy | 1,465 | 1,420 | 1,465 | 1,442 | 1,460 | 1,640 | 1,734 | → |
| Malansac | Commune | Vannes | 1,913 | 1,896 | 1,894 | 1,889 | 1,999 | 2,167 | 2,292 | → |
| Malestroit | Commune | Vannes | 2,506 | 2,465 | 2,357 | 2,472 | 2,478 | 2,459 | 2,533 | → |
| Malguénac | Commune | Pontivy | 1,194 | 1,419 | 1,631 | 1,657 | 1,733 | 1,823 | 1,849 | → |
| Marzan | Commune | Vannes | 1,547 | 1,728 | 1,736 | 1,695 | 1,874 | 2,263 | 2,611 | → |
| Mauron | Commune | Pontivy | 3,237 | 3,365 | 3,396 | 3,196 | 3,134 | 3,105 | 3,169 | → |
| Melrand | Commune | Pontivy | 1,883 | 1,771 | 1,584 | 1,525 | 1,509 | 1,501 | 1,559 | → |
| Ménéac | Commune | Pontivy | 2,185 | 2,046 | 1,837 | 1,690 | 1,706 | 1,584 | 1,478 | → |
| Merlevenez | Commune | Lorient | 1,221 | 1,769 | 2,032 | 2,294 | 2,896 | 3,193 | 3,191 | → |
| Meslan | Commune | Pontivy | 1,608 | 1,630 | 1,452 | 1,193 | 1,274 | 1,421 | 1,475 | → |
| Meucon | Commune | Vannes | 606 | 794 | 1,100 | 1,268 | 2,011 | 2,251 | 2,278 | → |
| Missiriac | Commune | Vannes | 789 | 880 | 920 | 914 | 1,068 | 1,124 | 1,192 | → |
| Mohon | Commune | Pontivy | 1,247 | 1,102 | 1,031 | 898 | 968 | 1,001 | 988 | → |
| Molac | Commune | Vannes | 907 | 949 | 913 | 1,007 | 1,224 | 1,521 | 1,636 | → |
| Monteneuf | Commune | Vannes | 805 | 722 | 713 | 660 | 713 | 773 | 760 | → |
| Monterblanc | Commune | Vannes | 1,386 | 1,794 | 2,006 | 1,951 | 2,592 | 3,267 | 3,342 | → |
| Montertelot | Commune | Pontivy | 242 | 268 | 279 | 255 | 331 | 364 | 370 | → |
| Moréac | Commune | Pontivy | 2,662 | 2,766 | 2,920 | 2,893 | 3,442 | 3,759 | 3,692 | → |
| Moustoir-Ac | Commune | Pontivy | 1,309 | 1,342 | 1,423 | 1,476 | 1,615 | 1,819 | 1,713 | → |
| Muzillac | Commune | Vannes | 2,987 | 3,228 | 3,471 | 3,805 | 4,416 | 4,988 | 5,022 | → |
| Néant-sur-Yvel | Commune | Pontivy | 870 | 835 | 882 | 851 | 964 | 1,030 | 1,070 | → |
| Neulliac | Commune | Pontivy | 1,305 | 1,430 | 1,466 | 1,465 | 1,524 | 1,432 | 1,476 | → |
| Nivillac | Commune | Vannes | 2,661 | 3,103 | 3,101 | 3,192 | 3,766 | 4,490 | 4,874 | → |
| Nostang | Commune | Lorient | 733 | 829 | 1,050 | 1,088 | 1,252 | 1,512 | 1,650 | → |
| Noyal-Muzillac | Commune | Vannes | 1,640 | 1,772 | 1,864 | 1,920 | 2,277 | 2,531 | 2,548 | → |
| Noyal-Pontivy | Commune | Pontivy | 2,731 | 3,066 | 3,155 | 3,285 | 3,598 | 3,677 | 3,605 | → |
| Péaule | Commune | Vannes | 1,917 | 2,138 | 2,188 | 2,206 | 2,458 | 2,619 | 2,856 | → |
| Peillac | Commune | Vannes | 1,620 | 1,736 | 1,694 | 1,649 | 1,812 | 1,861 | 1,865 | → |
| Pénestin | Commune | Vannes | 1,192 | 1,299 | 1,394 | 1,527 | 1,813 | 1,812 | 2,057 | → |
| Persquen | Commune | Pontivy | 544 | 531 | 399 | 352 | 332 | 335 | 358 | → |
| Plaudren | Commune | Vannes | 1,275 | 1,423 | 1,440 | 1,448 | 1,642 | 1,896 | 1,970 | → |
| Plescop | Commune | Vannes | 1,857 | 2,678 | 2,966 | 3,671 | 4,649 | 5,638 | 6,200 | → |
| Pleucadeuc | Commune | Vannes | 1,158 | 1,331 | 1,376 | 1,482 | 1,747 | 1,752 | 1,850 | → |
| Pleugriffet | Commune | Pontivy | 1,358 | 1,198 | 1,105 | 1,124 | 1,208 | 1,232 | 1,281 | → |
| Ploemel | Commune | Lorient | 1,396 | 1,640 | 1,892 | 2,047 | 2,429 | 2,787 | 3,109 | → |
| Ploemeur | Commune | Lorient | 9,565 | 13,455 | 17,637 | 18,304 | 18,509 | 17,847 | 18,873 | → |
| Ploërdut | Commune | Pontivy | 1,842 | 1,575 | 1,359 | 1,312 | 1,264 | 1,216 | 1,259 | → |
| Ploeren | Commune | Vannes | 1,584 | 2,114 | 2,709 | 3,974 | 5,661 | 6,611 | 6,781 | → |
| Ploërmel (incl. Monterrein) | Commune | Pontivy | 6,584 | 6,896 | 7,294 | 7,833 | 9,016 | 9,962 | 10,021 | → |
| Plouay | Commune | Lorient | 4,053 | 4,368 | 4,834 | 4,759 | 5,230 | 5,529 | 5,779 | → |
| Plougoumelen | Commune | Vannes | 1,023 | 1,357 | 1,544 | 1,762 | 2,301 | 2,471 | 2,599 | → |
| Plouharnel | Commune | Lorient | 1,492 | 1,525 | 1,653 | 1,700 | 1,923 | 2,144 | 2,272 | → |
| Plouhinec | Commune | Lorient | 3,372 | 3,553 | 4,026 | 4,143 | 4,731 | 5,307 | 5,343 | → |
| Plouray | Commune | Pontivy | 1,358 | 1,301 | 1,200 | 1,144 | 1,110 | 1,142 | 1,022 | → |
| Pluherlin | Commune | Vannes | 1,184 | 1,172 | 1,197 | 1,098 | 1,267 | 1,510 | 1,515 | → |
| Plumelec | Commune | Pontivy | 2,410 | 2,355 | 2,343 | 2,337 | 2,542 | 2,680 | 2,730 | → |
| Pluméliau-Bieuzy | Commune | Pontivy | 4,410 | 4,058 | 3,964 | 3,799 | 4,198 | 4,415 | 4,535 | → |
| Plumelin | Commune | Pontivy | 1,715 | 1,809 | 1,748 | 1,785 | 2,295 | 2,737 | 2,841 | → |
| Plumergat | Commune | Lorient | 1,961 | 2,291 | 2,449 | 2,597 | 3,232 | 4,028 | 4,199 | → |
| Pluneret | Commune | Lorient | 1,871 | 2,333 | 3,195 | 3,714 | 4,706 | 5,473 | 6,257 | → |
| Pluvigner | Commune | Lorient | 4,537 | 4,725 | 4,872 | 5,428 | 6,569 | 7,437 | 7,644 | → |
| Pontivy | Commune | Pontivy | 12,578 | 12,675 | 13,140 | 13,508 | 13,648 | 14,117 | 14,547 | → |
| Pont-Scorff | Commune | Lorient | 1,758 | 2,295 | 2,312 | 2,623 | 3,087 | 3,710 | 4,015 | → |
| Porcaro | Commune | Vannes | 538 | 580 | 565 | 510 | 633 | 710 | 749 | → |
| Port-Louis | Commune | Lorient | 3,715 | 3,327 | 2,986 | 2,808 | 2,992 | 2,621 | 2,689 | → |
| Priziac | Commune | Pontivy | 1,367 | 1,210 | 1,074 | 986 | 1,026 | 986 | 1,024 | → |
| Questembert | Commune | Vannes | 4,661 | 4,961 | 5,076 | 5,727 | 6,720 | 7,440 | 8,081 | → |
| Quéven | Commune | Lorient | 4,529 | 6,798 | 8,400 | 8,314 | 8,744 | 8,608 | 8,906 | → |
| Quiberon | Commune | Lorient | 4,723 | 4,808 | 4,623 | 5,073 | 5,052 | 4,938 | 4,782 | → |
| Quistinic | Commune | Lorient | 1,608 | 1,517 | 1,412 | 1,312 | 1,347 | 1,436 | 1,423 | → |
| Radenac | Commune | Pontivy | 903 | 807 | 832 | 825 | 962 | 1,035 | 1,067 | → |
| Réguiny | Commune | Pontivy | 1,739 | 1,695 | 1,490 | 1,530 | 1,730 | 1,963 | 1,944 | → |
| Réminiac | Commune | Vannes | 423 | 391 | 365 | 353 | 343 | 383 | 431 | → |
| Riantec | Commune | Lorient | 4,128 | 4,616 | 4,846 | 4,765 | 4,958 | 5,333 | 5,742 | → |
| Rieux | Commune | Vannes | 2,263 | 2,522 | 2,717 | 2,781 | 2,801 | 2,848 | 2,841 | → |
| Rochefort-en-Terre | Commune | Vannes | 599 | 613 | 645 | 693 | 710 | 632 | 636 | → |
| Rohan | Commune | Pontivy | 1,746 | 1,707 | 1,604 | 1,521 | 1,581 | 1,650 | 1,541 | → |
| Roudouallec | Commune | Pontivy | 961 | 856 | 772 | 700 | 704 | 728 | 715 | → |
| Ruffiac | Commune | Vannes | 1,482 | 1,428 | 1,374 | 1,311 | 1,391 | 1,435 | 1,396 | → |
| Saint-Abraham | Commune | Vannes | 408 | 419 | 451 | 456 | 532 | 546 | 540 | → |
| Saint-Aignan | Commune | Pontivy | 706 | 651 | 612 | 629 | 673 | 593 | 632 | → |
| Saint-Allouestre | Commune | Pontivy | 552 | 517 | 507 | 532 | 622 | 614 | 651 | → |
| Saint-Armel | Commune | Vannes | 295 | 500 | 661 | 707 | 808 | 894 | 885 | → |
| Saint-Avé | Commune | Vannes | 5,628 | 6,618 | 6,929 | 8,303 | 10,104 | 11,095 | 12,173 | → |
| Saint-Barthélemy | Commune | Pontivy | 1,343 | 1,188 | 1,093 | 1,050 | 1,119 | 1,191 | 1,182 | → |
| Saint-Brieuc-de-Mauron | Commune | Pontivy | 371 | 359 | 336 | 332 | 327 | 344 | 294 | → |
| Saint-Caradec-Trégomel | Commune | Pontivy | 699 | 580 | 509 | 444 | 482 | 472 | 468 | → |
| Saint-Congard | Commune | Vannes | 697 | 683 | 664 | 637 | 715 | 740 | 806 | → |
| Saint-Dolay | Commune | Vannes | 2,057 | 2,147 | 2,113 | 1,977 | 2,136 | 2,445 | 2,636 | → |
| Sainte-Anne-d'Auray | Commune | Lorient | 1,395 | 1,512 | 1,630 | 1,844 | 2,175 | 2,633 | 2,837 | → |
| Sainte-Brigitte | Commune | Pontivy | 195 | 186 | 141 | 166 | 158 | 179 | 178 | → |
| Sainte-Hélène | Commune | Lorient | 661 | 957 | 1,007 | 906 | 1,105 | 1,208 | 1,298 | → |
| Saint-Gérand-Croixanvec | Commune | Pontivy | 839 | 969 | 1,025 | 1,055 | 1,115 | 1,253 | 1,309 | → |
| Saint-Gildas-de-Rhuys | Commune | Vannes | 980 | 1,035 | 1,141 | 1,436 | 1,625 | 1,694 | 1,784 | → |
| Saint-Gonnery | Commune | Pontivy | 791 | 865 | 865 | 943 | 1,028 | 1,083 | 1,087 | → |
| Saint-Gorgon | Commune | Vannes | 429 | 403 | 377 | 346 | 332 | 378 | 428 | → |
| Saint-Gravé | Commune | Vannes | 586 | 601 | 612 | 643 | 696 | 756 | 745 | → |
| Saint-Guyomard | Commune | Vannes | 717 | 779 | 792 | 810 | 999 | 1,352 | 1,446 | → |
| Saint-Jacut-les-Pins | Commune | Vannes | 1,559 | 1,590 | 1,570 | 1,552 | 1,711 | 1,741 | 1,733 | → |
| Saint-Jean-Brévelay | Commune | Pontivy | 2,132 | 2,287 | 2,354 | 2,368 | 2,627 | 2,770 | 2,860 | → |
| Saint-Jean-la-Poterie | Commune | Vannes | 1,199 | 1,252 | 1,394 | 1,337 | 1,477 | 1,502 | 1,430 | → |
| Saint-Laurent-sur-Oust | Commune | Vannes | 272 | 293 | 281 | 271 | 328 | 360 | 394 | → |
| Saint-Léry | Commune | Pontivy | 108 | 99 | 161 | 164 | 176 | 189 | 205 | → |
| Saint-Malo-de-Beignon | Commune | Vannes | 384 | 329 | 390 | 385 | 833 | 504 | 543 | → |
| Saint-Malo-des-Trois-Fontaines | Commune | Pontivy | 557 | 505 | 462 | 498 | 549 | 556 | 562 | → |
| Saint-Marcel | Commune | Vannes | 560 | 732 | 845 | 854 | 980 | 1,060 | 1,129 | → |
| Saint-Martin-sur-Oust | Commune | Vannes | 1,262 | 1,344 | 1,323 | 1,281 | 1,266 | 1,332 | 1,305 | → |
| Saint-Nicolas-du-Tertre | Commune | Vannes | 503 | 502 | 454 | 454 | 445 | 468 | 455 | → |
| Saint-Nolff | Commune | Vannes | 1,830 | 2,537 | 3,270 | 3,300 | 3,603 | 3,660 | 3,952 | → |
| Saint-Perreux | Commune | Vannes | 803 | 894 | 926 | 1,041 | 1,137 | 1,185 | 1,049 | → |
| Saint-Philibert | Commune | Lorient | 1,037 | 1,020 | 1,187 | 1,258 | 1,467 | 1,529 | 1,580 | → |
| Saint-Pierre-Quiberon | Commune | Lorient | 1,984 | 2,026 | 2,184 | 2,165 | 2,217 | 2,084 | 2,327 | → |
| Saint-Servant | Commune | Pontivy | 916 | 876 | 830 | 810 | 785 | 812 | 789 | → |
| Saint-Thuriau | Commune | Pontivy | 1,135 | 1,517 | 1,705 | 1,848 | 1,872 | 1,854 | 1,880 | → |
| Saint-Tugdual | Commune | Pontivy | 556 | 525 | 444 | 398 | 395 | 374 | 375 | → |
| Saint-Vincent-sur-Oust | Commune | Vannes | 1,030 | 1,063 | 1,112 | 1,096 | 1,278 | 1,446 | 1,647 | → |
| Sarzeau | Commune | Vannes | 4,088 | 4,406 | 4,972 | 6,143 | 7,330 | 7,825 | 9,068 | → |
| Sauzon | Commune | Lorient | 566 | 563 | 701 | 835 | 867 | 957 | 1,043 | → |
| Séglien | Commune | Pontivy | 902 | 804 | 724 | 709 | 715 | 691 | 656 | → |
| Séné | Commune | Vannes | 3,596 | 4,599 | 6,180 | 7,868 | 8,095 | 8,943 | 9,265 | → |
| Sérent | Commune | Vannes | 2,399 | 2,565 | 2,686 | 2,716 | 2,909 | 3,053 | 3,386 | → |
| Silfiac | Commune | Pontivy | 588 | 526 | 459 | 445 | 459 | 434 | 488 | → |
| Sulniac | Commune | Vannes | 1,404 | 1,640 | 2,019 | 2,209 | 2,993 | 3,541 | 3,847 | → |
| Surzur | Commune | Vannes | 1,452 | 1,658 | 2,081 | 2,434 | 3,276 | 4,224 | 5,110 | → |
| Taupont | Commune | Pontivy | 1,453 | 1,648 | 1,853 | 1,908 | 2,116 | 2,212 | 2,400 | → |
| Théhillac | Commune | Vannes | 484 | 533 | 510 | 512 | 524 | 569 | 610 | → |
| Theix-Noyalo | Commune | Vannes | 2,545 | 3,993 | 5,028 | 5,695 | 7,517 | 7,907 | 8,476 | → |
| Tréal | Commune | Vannes | 639 | 641 | 634 | 672 | 660 | 652 | 679 | → |
| Trédion | Commune | Vannes | 905 | 850 | 875 | 888 | 1,027 | 1,231 | 1,369 | → |
| Treffléan | Commune | Vannes | 705 | 1,144 | 1,441 | 1,445 | 1,858 | 2,197 | 2,531 | → |
| Tréhorenteuc | Commune | Pontivy | 110 | 109 | 126 | 117 | 110 | 117 | 112 | → |
| Val d'Oust | Commune | Pontivy | 1,909 | 2,137 | 2,248 | 2,300 | 2,530 | 2,652 | 2,808 | → |
| Vannes | Commune | Vannes | 40,359 | 42,178 | 45,644 | 51,759 | 52,984 | 53,200 | 54,955 | → |
Source: Institut National de la Statistique et des Études Économiques, France.
Explanation: Communes in the boundaries of 1 January 2024. Since 2006, France estimates the population by using census results of different years.