| English | eng-000 |
| La Union | |
| ISO 3166-2 | art-416 | PH-LUN |
| binisayang Sinugboanon | ceb-000 | La Union |
| Deutsch | deu-000 | La Union |
| Iloko | ilo-000 | La Union |
| italiano | ita-000 | La Union |
| 日本語 | jpn-000 | ラ・ウニョン州 |
| Nederlands | nld-000 | La Union |
| bokmål | nob-000 | La Union |
| Pangasinan | pag-000 | La Union |
| Amanung Sisuan | pam-000 | La Union |
| svenska | swe-000 | La Union |
| Tagalog | tgl-000 | La Union |
| tiếng Việt | vie-000 | La Union |
| Winaray | war-000 | La Union |