The canton Reichshoffen has 42 communes.
| Code | Name | Population ▼ |
|---|---|---|
| 67388 | Reichshoffen | 5 418 |
| 67324 | Niederbronn-les-Bains | 4 347 |
| 67176 | Gundershoffen | 3 834 |
| 67291 | Mertzwiller | 3 343 |
| 67550 | Wœrth | 1 656 |
| 67263 | Lembach | 1 490 |
| 67340 | Oberbronn | 1 404 |
| 67174 | Gumbrechtshoffen | 1 113 |
| 67110 | Durrenbach | 1 101 |
| 67160 | Gœrsdorf | 1 039 |
| 67132 | Eschbach | 955 |
| 67254 | Kutzenhausen | 928 |
| 67511 | Walbourg | 928 |
| 67290 | Merkwiller-Pechelbronn | 927 |
| 67328 | Niedermodern | 913 |
| 67259 | Langensoultzbach | 904 |
| 67379 | Preuschdorf | 886 |
| 67358 | Offwiller | 807 |
| 67083 | Dambach | 757 |
| 67558 | Zinswiller | 712 |
| 67498 | Uhrwiller | 709 |
| 67257 | Lampertsloch | 696 |
| 67303 | Morsbronn-les-Bains | 686 |
| 67271 | Lobsann | 663 |
| 67292 | Mietesheim | 661 |
| 67238 | Kindwiller | 653 |
| 67177 | Gunstett | 633 |
| 67141 | Forstheim | 599 |
| 67147 | Frœschwiller | 482 |
| 67415 | Rothbach | 466 |
| 67123 | Engwiller | 465 |
| 67048 | Bitschhoffen | 462 |
| 67537 | Wingen | 445 |
| 67186 | Hegeney | 437 |
| 67341 | Oberdorf-Spachbach | 430 |
| 67037 | Biblisheim | 349 |
| 67093 | Dieffenbach-lès-Wœrth | 322 |
| 67260 | Laubach | 311 |
| 67353 | Obersteinbach | 234 |
| 67502 | Uttenhoffen | 210 |
| 67536 | Windstein | 177 |
| 67334 | Niedersteinbach | 124 |