The canton Sarralbe has 48 communes.
| Code | Name | Population ▼ |
|---|---|---|
| 57628 | Sarralbe | 4 364 |
| 57483 | Morhange | 3 308 |
| 57556 | Puttelange-aux-Lacs | 3 016 |
| 57752 | Woustviller | 2 786 |
| 57330 | Holving | 1 268 |
| 57571 | Rémering-lès-Puttelange | 1 050 |
| 57615 | Saint-Jean-Rohrbach | 960 |
| 57275 | Guessling-Hémering | 925 |
| 57419 | Loupershouse | 904 |
| 57325 | Hilsprich | 847 |
| 57267 | Le Val-de-Guéblange | 789 |
| 57263 | Grundviller | 674 |
| 57409 | Lixing-lès-Saint-Avold | 673 |
| 57560 | Racrange | 621 |
| 57262 | Grostenquin | 604 |
| 57384 | Laning | 579 |
| 57311 | Hellimer | 523 |
| 57197 | Ernestviller | 503 |
| 57398 | Leyviller | 502 |
| 57684 | Vahl-Ebersing | 487 |
| 57389 | Lelling | 458 |
| 57357 | Kappelkinger | 425 |
| 57239 | Freybouse | 422 |
| 57264 | Guebenhouse | 417 |
| 57051 | Baronville | 369 |
| 57014 | Altrippe | 365 |
| 57178 | Diffembach-lès-Hellimer | 359 |
| 57581 | Richeling | 347 |
| 57082 | Biding | 338 |
| 57088 | Bistroff | 319 |
| 57237 | Frémestroff | 304 |
| 57453 | Maxstadt | 297 |
| 57497 | Nelling | 266 |
| 57379 | Landroff | 259 |
| 57536 | Petit-Tenquin | 217 |
| 57189 | Eincheville | 216 |
| 57687 | Vallerange | 211 |
| 57063 | Bérig-Vintrange | 210 |
| 57198 | Erstroff | 187 |
| 57297 | Harprich | 183 |
| 57717 | Viller | 176 |
| 57105 | Boustroff | 152 |
| 57308 | Hazembourg | 152 |
| 57366 | Kirviller | 142 |
| 57174 | Destry | 115 |
| 57258 | Gréning | 113 |
| 57115 | Brulange | 99 |
| 57662 | Suisse | 94 |