Antennes relais : Loire (42)
Le département Loire (42) (774 133 habitants) compte 1 132 sites radioélectriques déclarés à l'ANFR, répartis sur 261 communes sur 320. 850 sites accueillent la téléphonie mobile, dont 707 équipés en 5G et 849 en 4G.
Sites par opérateur et technologie
| Opérateur | Sites | 2G | 3G | 4G | 5G |
|---|---|---|---|---|---|
| Orange | 367 | 6 | 316 | 367 | 237 |
| SFR | 404 | 248 | 385 | 403 | 281 |
| Bouygues Telecom | 424 | 226 | 388 | 424 | 325 |
| Free | 396 | – | 81 | 396 | 314 |
Autres usages
- Radio (FM, DAB+)42 sites
- Télévision (TNT)29 sites
- Faisceaux hertziens463 sites
- Autres usages (PMR, radars, réseaux privés…)228 sites
Communes les plus équipées
- Saint-Étienne 173 136 hab.203
- Roanne 35 409 hab.54
- Saint-Chamond 35 646 hab.43
- Firminy 17 060 hab.20
- La Ricamarie 8 039 hab.20
- Saint-Just-Saint-Rambert 15 764 hab.18
- Andrézieux-Bouthéon 10 425 hab.16
- Riorges 11 139 hab.16
- Montbrison 16 123 hab.15
- Rive-de-Gier 15 242 hab.14
- Le Chambon-Feugerolles 12 314 hab.13
- L'Étrat 2 879 hab.10
Toutes les communes du département
| Commune | Code postal | Population | Sites | Or. | SFR | Byt. | Free | 5G |
|---|---|---|---|---|---|---|---|---|
| Aboën | 42380 | 481 | 2 | 1 | 1 | 1 | 1 | 2 |
| Ailleux | 42130 | 175 | 0 | – | – | – | – | – |
| Ambierle | 42820 | 1 865 | 4 | 1 | 2 | 2 | 2 | 2 |
| Andrézieux-Bouthéon | 42160 | 10 425 | 16 | 2 | 4 | 4 | 4 | 9 |
| Apinac | 42550 | 437 | 1 | 1 | 1 | 1 | 1 | – |
| Arcinges | 42460 | 216 | 1 | 1 | 1 | 1 | 1 | – |
| Arcon | 42370 | 106 | 3 | 1 | 1 | 1 | 1 | – |
| Arthun | 42130 | 532 | 1 | 1 | – | – | – | 1 |
| Aveizieux | 42330 | 1 701 | 2 | 1 | 1 | 1 | 1 | 2 |
| Balbigny | 42510 | 2 911 | 7 | 3 | 1 | 1 | 1 | 3 |
| Bard | 42600 | 700 | 3 | 1 | – | – | 2 | 2 |
| Bellegarde-en-Forez | 42210 | 2 019 | 4 | 2 | 2 | 1 | 1 | 2 |
| Belleroche | 42670 | 313 | 2 | 2 | 1 | 1 | 1 | 1 |
| Belmont-de-la-Loire | 42670 | 1 410 | 2 | 1 | 1 | 1 | 1 | 1 |
| Bessey | 42520 | 465 | 0 | – | – | – | – | – |
| Boisset-Saint-Priest | 42560 | 1 298 | 1 | – | – | 1 | – | 1 |
| Boisset-lès-Montrond | 42210 | 1 212 | 2 | – | 1 | 1 | 1 | 2 |
| Bonson | 42160 | 4 557 | 6 | 1 | 2 | 2 | 2 | 5 |
| Bourg-Argental | 42220 | 2 886 | 3 | 1 | – | – | 1 | 1 |
| Boyer | 42460 | 195 | 0 | – | – | – | – | – |
| Boën-sur-Lignon | 42130 | 3 001 | 6 | 1 | 1 | 1 | 2 | 4 |
| Briennon | 42720 | 1 710 | 1 | 1 | 1 | 1 | – | 1 |
| Bully | 42260 | 451 | 1 | 1 | – | – | – | – |
| Burdignes | 42220 | 422 | 3 | 3 | 1 | 2 | 2 | 2 |
| Bussières | 42510 | 1 540 | 1 | 1 | 1 | 1 | 1 | – |
| Bussy-Albieux | 42260 | 547 | 0 | – | – | – | – | – |
| Caloire | 42240 | 330 | 1 | – | 1 | – | 1 | 1 |
| Cellieu | 42320 | 1 731 | 2 | 2 | 1 | 2 | 1 | 2 |
| Cervières | 42440 | 103 | 1 | 1 | 1 | 1 | 1 | – |
| Cezay | 42130 | 211 | 3 | 1 | 1 | 1 | 1 | – |
| Chagnon | 42800 | 527 | 1 | – | – | – | 1 | 1 |
| Chalain-d'Uzore | 42600 | 696 | 0 | – | – | – | – | – |
| Chalain-le-Comtal | 42600 | 743 | 2 | 1 | 1 | 1 | – | 2 |
| Chalmazel-Jeansagnière | 42920 | 457 | 7 | 2 | 3 | 3 | 3 | 1 |
| Chambles | 42170 | 1 075 | 5 | – | 3 | 3 | 3 | 4 |
| Chambéon | 42110 | 665 | 2 | 1 | 1 | 1 | – | 2 |
| Chambœuf | 42330 | 1 767 | 1 | – | 1 | 1 | – | 1 |
| Champdieu | 42600 | 2 064 | 1 | 1 | 1 | 1 | 1 | – |
| Champoly | 42430 | 311 | 6 | 2 | 2 | 2 | 2 | 3 |
| Chandon | 42190 | 1 423 | 0 | – | – | – | – | – |
| Changy | 42310 | 690 | 3 | – | 1 | 1 | – | 1 |
| Charlieu | 42190 | 3 766 | 2 | 1 | 1 | 1 | 1 | 1 |
| Chausseterre | 42430 | 212 | 1 | 1 | 1 | 1 | 1 | – |
| Chavanay | 42410 | 2 884 | 6 | 1 | 2 | 1 | – | 4 |
| Chazelles-sur-Lavieu | 42560 | 261 | 1 | 1 | 1 | 1 | 1 | – |
| Chazelles-sur-Lyon | 42140 | 5 543 | 2 | 1 | 2 | 2 | 1 | 2 |
| Chenereilles | 42560 | 560 | 0 | – | – | – | – | – |
| Cherier | 42430 | 523 | 6 | 2 | 3 | 3 | 4 | 3 |
| Chevrières | 42140 | 1 150 | 1 | – | – | – | 1 | – |
| Chirassimont | 42114 | 387 | 1 | – | – | – | 1 | 1 |
| Chuyer | 42410 | 759 | 2 | – | – | – | – | – |
| Châteauneuf | 42800 | 1 724 | 7 | 1 | – | 1 | 1 | 3 |
| Châtelneuf | 42940 | 354 | 1 | – | – | – | – | – |
| Châtelus | 42140 | 143 | 0 | – | – | – | – | – |
| Civens | 42110 | 1 468 | 2 | – | 1 | 1 | 1 | 1 |
| Cleppé | 42110 | 572 | 2 | 1 | – | – | 1 | 1 |
| Colombier | 42220 | 294 | 3 | 3 | 3 | 3 | 3 | – |
| Combre | 42840 | 411 | 0 | – | – | – | – | – |
| Commelle-Vernay | 42120 | 3 050 | 9 | 1 | 2 | 2 | 3 | 4 |
| Cordelle | 42123 | 941 | 2 | 1 | 2 | 2 | 1 | – |
| Cottance | 42360 | 755 | 0 | – | – | – | – | – |
| Coutouvre | 42460 | 1 085 | 2 | 1 | 1 | 1 | 1 | 2 |
| Craintilleux | 42210 | 1 342 | 1 | – | 1 | 1 | – | 1 |
| Cremeaux | 42260 | 914 | 1 | – | 1 | 1 | – | 1 |
| Croizet-sur-Gand | 42540 | 320 | 0 | – | – | – | – | – |
| Cuinzier | 42460 | 707 | 0 | – | – | – | – | – |
| Cuzieu | 42330 | 1 469 | 4 | 1 | 1 | 1 | 1 | 3 |
| Dargoire | 42800 | 524 | 1 | 1 | – | – | – | – |
| Doizieux | 42740 | 856 | 5 | 1 | 2 | 2 | 2 | 3 |
| Essertines-en-Châtelneuf | 42600 | 667 | 2 | 1 | 1 | 1 | 1 | 2 |
| Essertines-en-Donzy | 42360 | 477 | 1 | 1 | 1 | 1 | 1 | – |
| Estivareilles | 42380 | 721 | 3 | 1 | 1 | 1 | 1 | 2 |
| Farnay | 42320 | 1 355 | 3 | 2 | 1 | 2 | 2 | 3 |
| Feurs | 42110 | 8 367 | 6 | 2 | 1 | 2 | 1 | 4 |
| Firminy | 42700 | 17 060 | 20 | 4 | 7 | 7 | 4 | 15 |
| Fontanès | 42140 | 690 | 1 | 1 | 1 | 1 | 1 | 1 |
| Fourneaux | 42470 | 563 | 1 | 1 | – | – | – | 1 |
| Fraisses | 42490 | 3 872 | 6 | 1 | 2 | 2 | 2 | 5 |
| Genilac | 42800 | 3 839 | 2 | 1 | 1 | 1 | 2 | 2 |
| Graix | 42220 | 128 | 0 | – | – | – | – | – |
| Grammond | 42140 | 887 | 1 | 1 | 1 | 1 | 1 | – |
| Grézieux-le-Fromental | 42600 | 254 | 0 | – | – | – | – | – |
| Grézolles | 42260 | 235 | 1 | – | – | – | 1 | 1 |
| Gumières | 42560 | 325 | 1 | 1 | 1 | 1 | 1 | – |
| Jarnosse | 42460 | 410 | 2 | 2 | 2 | 2 | 2 | – |
| Jas | 42110 | 243 | 1 | 1 | – | – | – | 1 |
| Jonzieux | 42660 | 1 227 | 0 | – | – | – | – | – |
| Juré | 42430 | 242 | 1 | – | – | – | – | – |
| L'Horme | 42152 | 4 806 | 5 | 1 | 2 | 1 | 2 | 5 |
| L'Hôpital-le-Grand | 42210 | 1 053 | 3 | 2 | – | – | 1 | 2 |
| L'Étrat | 42580 | 2 879 | 10 | 2 | 3 | 4 | 3 | 10 |
| La Bénisson-Dieu | 42720 | 429 | 1 | 1 | 1 | 1 | 1 | – |
| La Chamba | 42440 | 42 | 2 | 1 | 1 | 1 | 1 | – |
| La Chambonie | 42440 | 39 | 0 | – | – | – | – | – |
| La Chapelle-Villars | 42410 | 528 | 0 | – | – | – | – | – |
| La Chapelle-en-Lafaye | 42380 | 138 | 0 | – | – | – | – | – |
| La Côte-Saint-Didier | 42111 | 520 | 2 | 2 | 2 | 2 | 2 | – |
| La Fouillouse | 42480 | 4 630 | 9 | 3 | 3 | 3 | 3 | 8 |
| La Gimond | 42140 | 279 | 0 | – | – | – | – | – |
| La Grand-Croix | 42320 | 4 947 | 2 | 1 | 1 | 1 | 1 | 2 |
| La Gresle | 42460 | 857 | 1 | 1 | 1 | 1 | 1 | – |
| La Pacaudière | 42310 | 1 088 | 1 | 1 | – | – | – | 1 |
| La Ricamarie | 42150 | 8 039 | 20 | 3 | 2 | 5 | 3 | 12 |
| La Talaudière | 42350 | 7 133 | 10 | 1 | 2 | 2 | 3 | 6 |
| La Terrasse-sur-Dorlay | 42740 | 778 | 1 | – | 1 | 1 | 1 | 1 |
| La Tour-en-Jarez | 42580 | 1 495 | 2 | 2 | 1 | 2 | 1 | 1 |
| La Tourette | 42380 | 642 | 0 | – | – | – | – | – |
| La Tuilière | 42830 | 273 | 2 | 2 | 2 | 2 | 2 | – |
| La Valla-en-Gier | 42131 | 1 140 | 4 | 2 | 2 | 2 | 2 | 1 |
| La Valla-sur-Rochefort | 42111 | 105 | 1 | 1 | 1 | 1 | 1 | – |
| La Versanne | 42220 | 394 | 2 | 1 | 1 | 1 | 1 | – |
| Lavieu | 42560 | 117 | 0 | – | – | – | – | – |
| Lay | 42470 | 777 | 1 | 1 | – | – | – | 1 |
| Le Bessat | 42660 | 530 | 2 | 1 | 1 | 1 | 1 | 1 |
| Le Cergne | 42460 | 622 | 2 | – | 1 | 1 | – | – |
| Le Chambon-Feugerolles | 42500 | 12 314 | 13 | 3 | 5 | 5 | 5 | 10 |
| Le Coteau | 42120 | 6 845 | 10 | 2 | 2 | 2 | 2 | 5 |
| Le Crozet | 42310 | 252 | 2 | 1 | 1 | 1 | 1 | 1 |
| Leigneux | 42130 | 359 | 0 | – | – | – | – | – |
| Lentigny | 42155 | 1 794 | 0 | – | – | – | – | – |
| Les Noës | 42370 | 209 | 1 | 1 | 1 | 1 | 1 | 1 |
| Les Salles | 42440 | 558 | 2 | – | – | – | – | – |
| Lorette | 42420 | 4 983 | 5 | – | 2 | 2 | 1 | 4 |
| Lupé | 42520 | 314 | 0 | – | – | – | – | – |
| Luriecq | 42380 | 1 238 | 3 | 1 | 1 | 1 | 1 | 2 |
| Luré | 42260 | 136 | 1 | 1 | 1 | 1 | 1 | – |
| Lérigneux | 42600 | 173 | 1 | 1 | 1 | 1 | 1 | – |
| Lézigneux | 42600 | 1 739 | 2 | 1 | 2 | 2 | 1 | 2 |
| Mably | 42300 | 7 233 | 7 | 1 | 2 | 1 | 2 | 2 |
| Machézal | 42114 | 403 | 3 | 1 | 1 | 1 | 1 | 2 |
| Maclas | 42520 | 1 868 | 2 | 2 | 2 | 2 | 2 | 1 |
| Magneux-Haute-Rive | 42600 | 555 | 1 | 1 | – | – | 1 | 1 |
| Maizilly | 42750 | 317 | 1 | – | – | – | 1 | 1 |
| Malleval | 42520 | 648 | 0 | – | – | – | – | – |
| Marcenod | 42140 | 698 | 0 | – | – | – | – | – |
| Marcilly-le-Châtel | 42130 | 1 401 | 3 | 2 | 1 | 1 | – | 2 |
| Marclopt | 42210 | 552 | 1 | 1 | – | – | 1 | 1 |
| Marcoux | 42130 | 781 | 1 | – | – | – | 1 | 1 |
| Margerie-Chantagret | 42560 | 860 | 1 | 1 | 1 | 1 | 1 | – |
| Maringes | 42140 | 677 | 1 | 1 | – | – | – | 1 |
| Marlhes | 42660 | 1 312 | 4 | 2 | 1 | 1 | 2 | 4 |
| Marols | 42560 | 462 | 0 | – | – | – | – | – |
| Mars | 42750 | 555 | 1 | – | 1 | 1 | – | 1 |
| Merle-Leignec | 42380 | 324 | 1 | 1 | 1 | 1 | 1 | – |
| Mizérieux | 42110 | 538 | 2 | 1 | 1 | 1 | 1 | 2 |
| Montagny | 42840 | 1 110 | 2 | 1 | 1 | 1 | 2 | 2 |
| Montarcher | 42380 | 63 | 1 | 1 | 1 | 1 | 1 | – |
| Montbrison | 42600 | 16 123 | 15 | 5 | 4 | 4 | 6 | 13 |
| Montchal | 42360 | 512 | 1 | – | – | – | 1 | 1 |
| Montrond-les-Bains | 42210 | 5 652 | 4 | 1 | 1 | 1 | 1 | 3 |
| Montverdun | 42130 | 1 283 | 2 | 1 | 1 | 1 | 1 | – |
| Mornand-en-Forez | 42600 | 427 | 1 | – | 1 | 1 | 1 | 1 |
| Nandax | 42720 | 564 | 1 | – | – | – | 1 | 1 |
| Neaux | 42470 | 485 | 3 | 2 | – | – | 1 | 1 |
| Nervieux | 42510 | 1 040 | 0 | – | – | – | – | – |
| Neulise | 42590 | 1 344 | 5 | 3 | 4 | 4 | 1 | 4 |
| Noailly | 42640 | 824 | 2 | 1 | 1 | 1 | 1 | – |
| Noirétable | 42440 | 1 585 | 6 | 1 | 2 | 2 | 3 | 4 |
| Nollieux | 42260 | 184 | 0 | – | – | – | – | – |
| Notre-Dame-de-Boisset | 42120 | 571 | 2 | – | – | 1 | 1 | 2 |
| Néronde | 42510 | 484 | 2 | – | – | – | 1 | 1 |
| Ouches | 42155 | 1 138 | 0 | – | – | – | – | – |
| Palogneux | 42990 | 69 | 2 | 2 | 2 | 2 | 2 | – |
| Panissières | 42360 | 2 911 | 4 | 2 | 2 | 2 | 2 | 4 |
| Parigny | 42120 | 629 | 0 | – | – | – | – | – |
| Pavezin | 42410 | 400 | 2 | – | – | 1 | – | 1 |
| Perreux | 42120 | 2 111 | 5 | 2 | 2 | 2 | 2 | 4 |
| Pinay | 42590 | 286 | 2 | – | – | – | – | – |
| Planfoy | 42660 | 1 075 | 9 | 3 | 3 | 2 | 3 | 6 |
| Pommiers-en-Forez | 42260 | 378 | 4 | 2 | 1 | 1 | 2 | 2 |
| Poncins | 42110 | 1 318 | 1 | – | 1 | 1 | – | 1 |
| Pouilly-les-Nonains | 42155 | 2 120 | 3 | 1 | 2 | 2 | 1 | 3 |
| Pouilly-lès-Feurs | 42110 | 1 231 | 1 | 1 | 1 | 1 | 1 | 1 |
| Pouilly-sous-Charlieu | 42720 | 2 588 | 3 | 1 | 2 | 2 | 2 | 3 |
| Pradines | 42630 | 918 | 0 | – | – | – | – | – |
| Pralong | 42600 | 842 | 1 | – | 1 | 1 | 1 | 1 |
| Précieux | 42600 | 1 042 | 1 | – | – | 1 | – | 1 |
| Pélussin | 42410 | 3 727 | 5 | 1 | 1 | 1 | 1 | 2 |
| Périgneux | 42380 | 1 621 | 1 | 1 | 1 | 1 | 1 | – |
| Renaison | 42370 | 3 231 | 2 | 1 | 2 | 2 | 1 | 2 |
| Riorges | 42153 | 11 139 | 16 | 6 | 5 | 5 | 4 | 12 |
| Rivas | 42340 | 747 | 0 | – | – | – | – | – |
| Rive-de-Gier | 42800 | 15 242 | 14 | 3 | 5 | 5 | 3 | 10 |
| Roanne | 42300 | 35 409 | 54 | 16 | 15 | 15 | 14 | 34 |
| Roche-en-Forez | 42600 | 251 | 1 | 1 | 1 | 1 | 1 | – |
| Roche-la-Molière | 42230 | 9 843 | 6 | 1 | 2 | 4 | 3 | 4 |
| Roisey | 42520 | 1 014 | 1 | – | 1 | 1 | – | 1 |
| Rozier-Côtes-d'Aurec | 42380 | 437 | 1 | 1 | 1 | 1 | 1 | – |
| Rozier-en-Donzy | 42810 | 1 456 | 2 | 1 | 1 | 1 | – | 2 |
| Régny | 42630 | 1 447 | 4 | 1 | 1 | 1 | 1 | 2 |
| Sail-les-Bains | 42310 | 209 | 1 | 1 | 1 | 1 | 1 | – |
| Sail-sous-Couzan | 42890 | 997 | 2 | 1 | 1 | 1 | 1 | 2 |
| Saint-Alban-les-Eaux | 42370 | 912 | 2 | – | 1 | 1 | 1 | 1 |
| Saint-André-d'Apchon | 42370 | 1 966 | 1 | – | 1 | 1 | – | 1 |
| Saint-André-le-Puy | 42210 | 1 530 | 2 | 1 | 1 | 1 | 1 | 2 |
| Saint-Appolinard | 42520 | 704 | 0 | – | – | – | – | – |
| Saint-Barthélemy-Lestra | 42110 | 679 | 0 | – | – | – | – | – |
| Saint-Bonnet-des-Quarts | 42310 | 340 | 3 | 2 | 2 | 2 | 1 | 1 |
| Saint-Bonnet-le-Château | 42380 | 1 459 | 3 | 1 | 1 | 1 | 1 | 3 |
| Saint-Bonnet-le-Courreau | 42940 | 677 | 3 | – | 1 | 1 | 1 | 2 |
| Saint-Bonnet-les-Oules | 42330 | 1 821 | 2 | – | 1 | 1 | – | 1 |
| Saint-Chamond | 42400 | 35 646 | 43 | 11 | 9 | 16 | 14 | 30 |
| Saint-Christo-en-Jarez | 42320 | 1 885 | 3 | 1 | 2 | 2 | 2 | 1 |
| Saint-Cyprien | 42160 | 2 415 | 2 | – | 1 | 1 | 1 | 2 |
| Saint-Cyr-de-Favières | 42123 | 1 037 | 10 | 1 | 1 | 1 | 1 | 2 |
| Saint-Cyr-de-Valorges | 42114 | 304 | 0 | – | – | – | – | – |
| Saint-Cyr-les-Vignes | 42210 | 1 096 | 1 | 1 | – | – | 1 | 1 |
| Saint-Denis-de-Cabanne | 42750 | 1 246 | 0 | – | – | – | – | – |
| Saint-Denis-sur-Coise | 42140 | 692 | 0 | – | – | – | – | – |
| Saint-Forgeux-Lespinasse | 42640 | 590 | 0 | – | – | – | – | – |
| Saint-Galmier | 42330 | 5 829 | 6 | 2 | 2 | 2 | 2 | 5 |
| Saint-Genest-Lerpt | 42530 | 6 181 | 5 | 2 | 2 | 1 | 2 | 5 |
| Saint-Genest-Malifaux | 42660 | 2 921 | 5 | 2 | 2 | 2 | 2 | 3 |
| Saint-Georges-Haute-Ville | 42610 | 1 453 | 0 | – | – | – | – | – |
| Saint-Georges-de-Baroille | 42510 | 460 | 1 | – | – | – | 1 | 1 |
| Saint-Georges-en-Couzan | 42990 | 430 | 3 | 2 | 2 | 2 | 2 | – |
| Saint-Germain-Laval | 42260 | 1 608 | 1 | 1 | 1 | 1 | 1 | 1 |
| Saint-Germain-Lespinasse | 42640 | 1 225 | 2 | 1 | 2 | 2 | 1 | 2 |
| Saint-Germain-la-Montagne | 42670 | 211 | 3 | 1 | 2 | 2 | 1 | – |
| Saint-Haon-le-Châtel | 42370 | 625 | 0 | – | – | – | – | – |
| Saint-Haon-le-Vieux | 42370 | 953 | 2 | 1 | 1 | 1 | 1 | 1 |
| Saint-Hilaire-Cusson-la-Valmitte | 42380 | 340 | 1 | – | – | – | – | – |
| Saint-Hilaire-sous-Charlieu | 42190 | 548 | 2 | – | – | – | 2 | 2 |
| Saint-Héand | 42570 | 3 665 | 8 | 1 | 1 | 1 | 2 | 3 |
| Saint-Jean-Bonnefonds | 42650 | 6 563 | 7 | 4 | 3 | 3 | 2 | 6 |
| Saint-Jean-Saint-Maurice-sur-Loire | 42155 | 1 147 | 2 | 1 | 1 | 1 | 1 | 2 |
| Saint-Jean-Soleymieux | 42560 | 840 | 2 | 1 | 1 | 1 | 1 | 2 |
| Saint-Jean-la-Vêtre | 42440 | 303 | 1 | 1 | – | – | 1 | 1 |
| Saint-Jodard | 42590 | 393 | 6 | 1 | 1 | 1 | – | 2 |
| Saint-Joseph | 42800 | 1 996 | 0 | – | – | – | – | – |
| Saint-Julien-Molin-Molette | 42220 | 1 140 | 3 | 1 | 1 | 1 | 1 | 2 |
| Saint-Julien-d'Oddes | 42260 | 300 | 1 | 1 | 1 | 1 | 1 | 1 |
| Saint-Just-Saint-Rambert | 42170 | 15 764 | 18 | 6 | 5 | 5 | 6 | 10 |
| Saint-Just-en-Bas | 42990 | 281 | 2 | 2 | 2 | 2 | 2 | – |
| Saint-Just-en-Chevalet | 42430 | 1 169 | 4 | 1 | 2 | 2 | 2 | 2 |
| Saint-Just-la-Pendue | 42540 | 1 635 | 3 | 1 | 2 | 2 | 1 | 2 |
| Saint-Laurent-la-Conche | 42210 | 573 | 3 | 2 | – | – | – | 1 |
| Saint-Léger-sur-Roanne | 42155 | 1 170 | 0 | – | – | – | – | – |
| Saint-Marcel-d'Urfé | 42430 | 268 | 2 | 2 | 2 | 2 | 2 | 1 |
| Saint-Marcel-de-Félines | 42122 | 827 | 4 | 1 | 1 | 1 | – | 2 |
| Saint-Marcellin-en-Forez | 42680 | 5 116 | 4 | 2 | 2 | 2 | 2 | 4 |
| Saint-Martin-Lestra | 42110 | 947 | 1 | 1 | 1 | 1 | 1 | 1 |
| Saint-Martin-d'Estréaux | 42620 | 845 | 8 | 1 | 2 | 2 | 1 | 2 |
| Saint-Martin-la-Plaine | 42800 | 3 764 | 8 | 3 | 3 | 2 | 3 | 8 |
| Saint-Martin-la-Sauveté | 42260 | 889 | 1 | – | – | – | – | – |
| Saint-Maurice-en-Gourgois | 42240 | 1 827 | 3 | 1 | 1 | 1 | 1 | 3 |
| Saint-Michel-sur-Rhône | 42410 | 888 | 0 | – | – | – | – | – |
| Saint-Médard-en-Forez | 42330 | 962 | 0 | – | – | – | – | – |
| Saint-Nizier-de-Fornas | 42380 | 655 | 0 | – | – | – | – | – |
| Saint-Nizier-sous-Charlieu | 42190 | 1 686 | 1 | – | 1 | 1 | – | 1 |
| Saint-Paul-d'Uzore | 42600 | 203 | 0 | – | – | – | – | – |
| Saint-Paul-en-Cornillon | 42240 | 1 352 | 3 | – | – | – | – | – |
| Saint-Paul-en-Jarez | 42740 | 4 699 | 3 | 1 | – | 2 | 2 | 3 |
| Saint-Pierre-de-Bœuf | 42520 | 1 712 | 6 | – | 1 | 1 | – | 1 |
| Saint-Pierre-la-Noaille | 42190 | 378 | 0 | – | – | – | – | – |
| Saint-Polgues | 42260 | 277 | 1 | 1 | – | – | – | 1 |
| Saint-Priest-en-Jarez | 42270 | 6 471 | 10 | 2 | 2 | 2 | 3 | 5 |
| Saint-Priest-la-Prugne | 42830 | 402 | 1 | 1 | 1 | 1 | 1 | – |
| Saint-Priest-la-Roche | 42590 | 341 | 4 | 2 | 1 | 1 | 1 | 1 |
| Saint-Priest-la-Vêtre | 42440 | 141 | 2 | 1 | 2 | 2 | 1 | 1 |
| Saint-Rirand | 42370 | 132 | 0 | – | – | – | – | – |
| Saint-Romain-d'Urfé | 42430 | 243 | 1 | 1 | 1 | 1 | 1 | – |
| Saint-Romain-en-Jarez | 42800 | 1 206 | 1 | 1 | – | – | 1 | 1 |
| Saint-Romain-la-Motte | 42640 | 1 436 | 2 | 2 | – | – | 1 | 2 |
| Saint-Romain-le-Puy | 42610 | 4 142 | 5 | 2 | 1 | 1 | 2 | 3 |
| Saint-Romain-les-Atheux | 42660 | 956 | 1 | 1 | 1 | 1 | 1 | 1 |
| Saint-Régis-du-Coin | 42660 | 408 | 2 | – | 2 | 2 | 1 | 1 |
| Saint-Sauveur-en-Rue | 42220 | 1 081 | 3 | 1 | 1 | 1 | 1 | 2 |
| Saint-Sixte | 42130 | 669 | 2 | 1 | 2 | 2 | 2 | 1 |
| Saint-Symphorien-de-Lay | 42470 | 1 979 | 2 | 1 | 1 | 1 | 1 | 2 |
| Saint-Thomas-la-Garde | 42600 | 592 | 0 | – | – | – | – | – |
| Saint-Victor-sur-Rhins | 42630 | 1 141 | 1 | 1 | 1 | 1 | 1 | – |
| Saint-Vincent-de-Boisset | 42120 | 968 | 3 | – | 2 | 2 | – | 2 |
| Saint-Étienne | 42000 | 173 136 | 203 | 52 | 60 | 59 | 54 | 141 |
| Saint-Étienne-le-Molard | 42130 | 1 033 | 1 | 1 | 1 | 1 | 1 | 1 |
| Sainte-Agathe-en-Donzy | 42510 | 121 | 1 | 1 | 1 | 1 | – | – |
| Sainte-Agathe-la-Bouteresse | 42130 | 1 065 | 0 | – | – | – | – | – |
| Sainte-Colombe-sur-Gand | 42540 | 384 | 6 | 1 | 2 | 2 | – | 3 |
| Sainte-Croix-en-Jarez | 42800 | 480 | 2 | 2 | 1 | 1 | 2 | 2 |
| Sainte-Foy-Saint-Sulpice | 42110 | 568 | 0 | – | – | – | – | – |
| Salt-en-Donzy | 42110 | 535 | 1 | – | 1 | 1 | – | 1 |
| Salvizinet | 42110 | 623 | 1 | – | – | – | 1 | 1 |
| Sauvain | 42990 | 371 | 1 | 1 | 1 | 1 | 1 | – |
| Savigneux | 42600 | 3 509 | 4 | – | 2 | 2 | 2 | 4 |
| Sevelinges | 42460 | 646 | 1 | 1 | 1 | 1 | 1 | 1 |
| Soleymieux | 42560 | 716 | 0 | – | – | – | – | – |
| Solore-en-Forez | 42130 | 507 | 1 | 1 | 1 | 1 | 1 | – |
| Sorbiers | 42290 | 8 116 | 8 | 1 | 4 | 5 | 2 | 8 |
| Souternon | 42260 | 293 | 0 | – | – | – | – | – |
| Sury-le-Comtal | 42450 | 6 621 | 6 | 1 | 3 | 3 | 2 | 5 |
| Tarentaise | 42660 | 506 | 1 | 1 | 1 | 1 | 1 | – |
| Tartaras | 42800 | 958 | 2 | 1 | 1 | 2 | 1 | 1 |
| Thélis-la-Combe | 42220 | 143 | 0 | – | – | – | – | – |
| Trelins | 42130 | 682 | 3 | 2 | 1 | 1 | 1 | 1 |
| Unias | 42210 | 469 | 0 | – | – | – | – | – |
| Unieux | 42240 | 8 514 | 9 | 1 | 2 | 2 | 3 | 6 |
| Urbise | 42310 | 117 | 1 | 1 | 1 | 1 | 1 | – |
| Usson-en-Forez | 42550 | 1 455 | 3 | 2 | 2 | 2 | 2 | 3 |
| Valeille | 42110 | 675 | 1 | 1 | 1 | 1 | 1 | – |
| Valfleury | 42320 | 739 | 1 | 1 | 1 | 1 | 1 | 1 |
| Veauche | 42340 | 8 975 | 6 | 3 | 2 | 2 | 3 | 5 |
| Veauchette | 42340 | 1 235 | 4 | – | 1 | 1 | 1 | 1 |
| Vendranges | 42590 | 390 | 7 | 1 | 2 | 2 | 1 | 3 |
| Verrières-en-Forez | 42600 | 731 | 1 | 1 | 1 | 1 | 1 | – |
| Villars | 42390 | 7 664 | 8 | 2 | 2 | 3 | 3 | 5 |
| Villemontais | 42155 | 1 042 | 3 | 1 | 1 | 1 | 1 | 2 |
| Villerest | 42300 | 5 172 | 6 | 1 | 2 | 2 | – | 3 |
| Villers | 42460 | 602 | 0 | – | – | – | – | – |
| Violay | 42780 | 1 218 | 6 | 2 | 2 | 2 | 3 | 3 |
| Viricelles | 42140 | 449 | 0 | – | – | – | – | – |
| Virigneux | 42140 | 618 | 0 | – | – | – | – | – |
| Vivans | 42310 | 242 | 1 | 1 | 1 | 1 | 1 | – |
| Vougy | 42720 | 1 546 | 2 | 1 | 1 | 1 | 1 | 1 |
| Véranne | 42520 | 951 | 2 | – | – | – | – | – |
| Vérin | 42410 | 666 | 2 | – | – | – | – | – |
| Vézelin-sur-Loire | 42260 | 811 | 2 | 1 | – | – | – | 1 |
| Vêtre-sur-Anzon | 42111 | 564 | 3 | 1 | 2 | 3 | 1 | 1 |
| Écoche | 42670 | 525 | 1 | 1 | 1 | 1 | 1 | – |
| Écotay-l'Olme | 42600 | 1 334 | 1 | 1 | 1 | 1 | – | 1 |
| Épercieux-Saint-Paul | 42110 | 732 | 1 | – | – | – | – | – |