This department has 469 communes.
| Code | Name | Population |
|---|---|---|
| 65440 | Tarbes | 44 399 |
| 65286 | Lourdes | 13 266 |
| 65047 | Aureilhan | 8 031 |
| 65059 | Bagnères-de-Bigorre | 7 114 |
| 65258 | Lannemezan | 5 811 |
This department has 19 cantons.
| Code | Name | Central office |
|---|---|---|
| 6501 | Aureilhan | Aureilhan |
| 6502 | Bordères-sur-l'Echez | Bordères-sur-l'Échez |
| 6503 | Les Coteaux | Trie-sur-Baïse |
| 6504 | La Haute-Bigorre | Bagnères-de-Bigorre |
| 6505 | Lourdes-1 | Lourdes |
This department has 3 departmental arrondissements.
| Code | Name | Administrative seat |
|---|---|---|
| 651 | Argelès-Gazost | Argelès-Gazost |
| 652 | Bagnères-de-Bigorre | Bagnères-de-Bigorre |
| 653 | Tarbes | Tarbes |