| Localité | Code postal |
|---|---|
| Aguada de Las Tejas, Telsen | U9121 XBM |
| Bajada del Diablo, Telsen | U9101 XAH |
| Cerro Pichalao, Telsen | U9120 XAD |
| Chacay Este, Telsen | U9121 XBN |
| Chacay Oeste, Telsen | U9121 XBR |
| Chasicó, Telsen | U9121 XBS |
| El Álamo, Telsen | U9121 XBV |
| Estancia El Moro, Telsen | U9121 XBW |
| Gan Gan, Telsen | U9121 XBX |
| Laguna de Vacas, Telsen | U9121 XCE |
| Laguna Fría, Telsen | U9121 XBY |
| Mallín Grande, Telsen | U9121 XBZ |
| Painaluf, Telsen | U9121 XCA |
| Seprucal, Telsen | U9121 XCB |
| Sierra Chata, Telsen | U9121 XCC |
| Sierra Rosada, Telsen | U9121 XCD |
| Talagapa, Telsen | U9121 XBT |
| Tatuen, Telsen | U9121 XBU |
| Telsen, Telsen | U9121 |
| Codes postaux en Chubut | |
|---|---|
| Telsen | Tehuelches |
| Sarmiento | Río Senguer |
| Rawson | Paso de Indios |
| Mártires | Languiñeo |
| Gastre | Gaiman |
| Futaleufú | Florentino Ameghino |
| Escalante | Cushamen |
| Biedma | |