| Name | Status | Population census 1975-02-20 | Population census 1982-03-04 | Population census 1990-03-05 | Population census 1999-03-08 | Population estimate 2006-01-01 | Population estimate 2010-01-01 | |
|---|---|---|---|---|---|---|---|---|
| Châteaubriant | Arrondissement | 95,102 | 100,171 | 101,436 | 102,392 | 115,198 | 123,322 | o |
| Loire-Atlantique | Department | 934,499 | 995,498 | 1,052,183 | 1,134,266 | 1,234,001 | 1,282,052 |
| Name | Status | Population census 1975-02-20 | Population census 1982-03-04 | Population census 1990-03-05 | Population census 1999-03-08 | Population estimate 2006-01-01 | Population estimate 2010-01-01 | |
|---|---|---|---|---|---|---|---|---|
| Abbaretz | Commune | 1,828 | 1,647 | 1,572 | 1,511 | 1,747 | 1,916 | o |
| Avessac | Commune | 2,356 | 2,395 | 2,233 | 2,154 | 2,357 | 2,437 | o |
| Blain | Commune | 7,153 | 7,366 | 7,434 | 7,733 | 8,544 | 9,434 | o |
| Bouvron | Commune | 2,295 | 2,334 | 2,402 | 2,411 | 2,575 | 2,863 | o |
| Casson | Commune | 608 | 974 | 1,202 | 1,320 | 2,012 | 2,089 | o |
| Châteaubriant | Commune | 13,231 | 14,023 | 12,783 | 12,065 | 12,390 | 12,022 | o |
| Conquereuil | Commune | 959 | 929 | 893 | 955 | 1,011 | 1,046 | o |
| Derval | Commune | 2,591 | 2,558 | 2,558 | 2,491 | 2,881 | 3,246 | o |
| Erbray | Commune | 1,885 | 2,152 | 2,392 | 2,351 | 2,695 | 2,940 | o |
| Fay-de-Bretagne | Commune | 1,947 | 2,175 | 2,388 | 2,489 | 2,877 | 3,230 | o |
| Fégréac | Commune | 1,714 | 1,752 | 1,874 | 1,992 | 2,131 | 2,278 | o |
| Fercé | Commune | 501 | 459 | 499 | 517 | 485 | 485 | o |
| Grand-Auverné | Commune | 905 | 877 | 754 | 684 | 711 | 805 | o |
| Guémené-Penfao | Commune | 4,590 | 4,476 | 4,464 | 4,572 | 4,876 | 5,035 | o |
| Héric | Commune | 2,521 | 3,140 | 3,378 | 3,987 | 4,813 | 5,276 | o |
| Issé | Commune | 1,909 | 1,896 | 1,821 | 1,776 | 1,809 | 1,827 | o |
| Jans | Commune | 991 | 1,023 | 1,041 | 989 | 1,021 | 1,098 | o |
| Juigné-des-Moutiers | Commune | 389 | 366 | 335 | 322 | 325 | 353 | o |
| La Chapelle-Glain | Commune | 898 | 838 | 808 | 761 | 775 | 822 | o |
| La Chevallerais | Commune | 495 | 546 | 652 | 652 | 1,149 | 1,377 | o |
| La Grigonnais | Commune | 806 | 931 | 1,016 | 1,101 | 1,347 | 1,548 | o |
| La Meilleraye-de-Bretagne | Commune | 1,045 | 1,074 | 1,097 | 1,027 | 1,197 | 1,345 | o |
| Le Gâvre | Commune | 825 | 892 | 995 | 945 | 1,256 | 1,557 | o |
| Les Touches | Commune | 1,359 | 1,633 | 1,935 | 1,950 | 2,071 | 2,268 | o |
| Louisfert | Commune | 606 | 766 | 817 | 796 | 847 | 898 | o |
| Lusanger | Commune | 934 | 914 | 926 | 947 | 1,000 | 1,019 | o |
| Marsac-sur-Don | Commune | 1,166 | 1,197 | 1,192 | 1,200 | 1,327 | 1,447 | o |
| Massérac | Commune | 509 | 507 | 510 | 449 | 573 | 643 | o |
| Moisdon-la-Rivière | Commune | 1,842 | 1,807 | 1,810 | 1,733 | 1,785 | 1,920 | o |
| Mouais | Commune | 331 | 302 | 280 | 259 | 328 | 388 | o |
| Nort-sur-Erdre | Commune | 4,606 | 5,050 | 5,362 | 5,885 | 7,031 | 7,781 | o |
| Notre-Dame-des-Landes | Commune | 1,112 | 1,274 | 1,527 | 1,649 | 1,839 | 1,970 | o |
| Noyal-sur-Brutz | Commune | 376 | 422 | 443 | 481 | 529 | 582 | o |
| Nozay | Commune | 3,237 | 3,158 | 3,050 | 3,155 | 3,581 | 3,835 | o |
| Petit-Auverné | Commune | 508 | 438 | 414 | 386 | 392 | 433 | o |
| Petit-Mars | Commune | 1,204 | 1,800 | 2,309 | 2,438 | 3,269 | 3,462 | o |
| Pierric | Commune | 791 | 816 | 781 | 783 | 883 | 943 | o |
| Plessé | Commune | 3,395 | 3,436 | 3,298 | 3,416 | 3,938 | 4,631 | o |
| Puceul | Commune | 609 | 580 | 599 | 630 | 879 | 960 | o |
| Rougé | Commune | 1,982 | 2,055 | 2,167 | 2,143 | 2,262 | 2,253 | o |
| Ruffigné | Commune | 684 | 671 | 624 | 603 | 681 | 719 | o |
| Saffré | Commune | 2,206 | 2,492 | 2,608 | 2,679 | 3,248 | 3,537 | o |
| Saint-Aubin-des-Châteaux | Commune | 1,387 | 1,351 | 1,346 | 1,312 | 1,456 | 1,615 | o |
| Saint-Julien-de-Vouvantes | Commune | 947 | 1,023 | 955 | 876 | 926 | 924 | o |
| Saint-Mars-du-Désert | Commune | 2,033 | 2,831 | 3,127 | 3,405 | 3,985 | 4,027 | o |
| Saint-Nicolas-de-Redon | Commune | 2,763 | 2,951 | 2,917 | 2,800 | 2,935 | 3,109 | o |
| Saint-Vincent-des-Landes | Commune | 1,414 | 1,394 | 1,437 | 1,323 | 1,415 | 1,462 | o |
| Sion-les-Mines | Commune | 1,786 | 1,627 | 1,499 | 1,365 | 1,511 | 1,678 | o |
| Soudan | Commune | 1,884 | 2,026 | 2,072 | 2,007 | 2,015 | 2,013 | o |
| Soulvache | Commune | 502 | 430 | 402 | 402 | 393 | 397 | o |
| Treffieux | Commune | 688 | 629 | 626 | 618 | 703 | 786 | o |
| Vay | Commune | 1,099 | 1,119 | 1,122 | 1,228 | 1,725 | 1,940 | o |
| Villepot | Commune | 700 | 649 | 690 | 669 | 687 | 653 | o |
Source: Institut National de la Statistique et des Études Économiques, France (web).
Communes in the boundaries of 2012-01-01.
Since 2006, France computes the population from the census results of different years.
2013-01-01WWW.CITYPOPULATION.DE