The canton Erstein has 28 communes.
| Code | Name | Population ▼ |
|---|---|---|
| 67130 | Erstein | 10 790 |
| 67028 | Benfeld | 5 973 |
| 67154 | Gerstheim | 3 490 |
| 67216 | Huttenheim | 2 735 |
| 67397 | Rhinau | 2 723 |
| 67336 | Nordhouse | 1 753 |
| 67526 | Westhouse | 1 639 |
| 67197 | Hindisheim | 1 565 |
| 67285 | Matzenheim | 1 494 |
| 67433 | Sand | 1 417 |
| 67338 | Obenheim | 1 403 |
| 67055 | Boofzheim | 1 379 |
| 67233 | Kertzfeld | 1 255 |
| 67246 | Kogenheim | 1 172 |
| 67412 | Rossfeld | 1 043 |
| 67200 | Hipsheim | 1 029 |
| 67364 | Osthouse | 975 |
| 67192 | Herbsheim | 963 |
| 67464 | Sermersheim | 955 |
| 67438 | Schaeffersheim | 878 |
| 67266 | Limersheim | 681 |
| 67090 | Diebolsheim | 675 |
| 67146 | Friesenheim | 615 |
| 67501 | Uttenheim | 596 |
| 67054 | Bolsenheim | 577 |
| 67545 | Witternheim | 508 |
| 67217 | Ichtratzheim | 396 |
| 67086 | Daubensand | 388 |