Astuce :
| nom commune | pop. | code insee | code siren | code postal |
|---|---|---|---|---|
| Casabianca | 121 | 2B069 | 212000699 | 20237 |
| Casalta | 52 | 2B072 | 212000723 | 20215 |
| Castellare-di-Casinca | 722 | 2B077 | 212000772 | 20213 |
| Croce | 80 | 2B101 | 212001010 | 20237 |
| Ficaja | 59 | 2B113 | 212001135 | 20237 |
| Giocatojo | 50 | 2B125 | 212001259 | 20237 |
| Loreto-di-Casinca | 197 | 2B145 | 212001457 | 20215 |
| Penta-di-Casinca (chef lieu) | 3523 | 2B207 | 212002075 | 20213 |
| Pero-Casevecchie | 111 | 2B210 | 212002109 | 20230 |
| Piano | 18 | 2B214 | 212002141 | 20215 |
| Poggio-Marinaccio | 35 | 2B241 | 212002414 | 20237 |
| Polveroso | 35 | 2B243 | 212002430 | 20229 |
| Porri | 44 | 2B245 | 212002455 | 20215 |
| la Porta | 191 | 2B246 | 212002463 | 20237 |
| Pruno | 176 | 2B252 | 212002521 | 20213 |
| Quercitello | 46 | 2B255 | 212002554 | 20237 |
| San-Damiano | 54 | 2B297 | 212002976 | 20213 |
| San-Gavino-d'Ampugnani | 104 | 2B299 | 212002992 | 20213 |
| Scata | 42 | 2B273 | 212002737 | 20213 |
| Silvareccio | 100 | 2B280 | 212002802 | 20215 |
| Sorbo-Ocagnano | 901 | 2B286 | 212002869 | 20213 |
| Taglio-Isolaccio | 609 | 2B318 | 212003180 | 20230 |
| Talasani | 842 | 2B319 | 212003198 | 20230 |
| Venzolasca | 1840 | 2B343 | 212003438 | 20215 |
| Vescovato | 3393 | 2B346 | 212003461 | 20215 |
Le canton de Casinca-Fumalto est composé de 25 communes entières pour une population de 13345 habitants.