| English | eng-000 |
| West Sussex | |
| العربية | arb-000 | غرب ساسكس |
| ISO 3166-2 | art-416 | GB-WSX |
| brezhoneg | bre-000 | West-Sussex |
| català | cat-000 | Hampshire |
| català | cat-000 | Sussex Occidental |
| català | cat-000 | West Sussex |
| 普通话 | cmn-000 | 西萨塞克斯 |
| Cymraeg | cym-000 | Gorllewin Sussex |
| Deutsch | deu-000 | Hampshire |
| Deutsch | deu-000 | West Sussex |
| eesti | ekk-000 | Lääne-Sussex |
| ελληνικά | ell-000 | Δυτικό Σάσεξ |
| Esperanto | epo-000 | Hampshire |
| Esperanto | epo-000 | West Sussex |
| euskara | eus-000 | West Sussex |
| suomi | fin-000 | Hampshire |
| suomi | fin-000 | West Sussex |
| français | fra-000 | Hampshire |
| français | fra-000 | Sussex de l’Ouest |
| français | fra-000 | West Sussex |
| galego | glg-000 | West Sussex |
| हिन्दी | hin-000 | वेस्ट ससेक्स |
| हिन्दी | hin-000 | हैम्पशायर |
| hiMxI | hin-004 | hEMpSara |
| bahasa Indonesia | ind-000 | Hampshire |
| bahasa Indonesia | ind-000 | West Sussex |
| íslenska | isl-000 | Vestur-Sussex |
| italiano | ita-000 | Hampshire |
| italiano | ita-000 | Sussex Occidentale |
| italiano | ita-000 | West Sussex |
| 日本語 | jpn-000 | ウェスト・サセックス |
| 日本語 | jpn-000 | ウェスト・サセックス州 |
| 日本語 | jpn-000 | ハンプシャー州 |
| ქართული | kat-000 | ჰემპშირი |
| 한국어 | kor-000 | 영국남해안의 주 |
| Lëtzebuergesch | ltz-000 | West Sussex |
| latviešu | lvs-000 | Hempšīra |
| latviešu | lvs-000 | Vestsaseksa |
| Nederlands | nld-000 | Hampshire |
| Nederlands | nld-000 | West Sussex |
| bokmål | nob-000 | Hampshire |
| bokmål | nob-000 | West Sussex |
| polski | pol-000 | Hampshire |
| polski | pol-000 | West Sussex |
| português | por-000 | Hampshire |
| português | por-000 | West Sussex |
| português | por-000 | West sussex |
| română | ron-000 | Hampshire |
| română | ron-000 | West Sussex |
| русский | rus-000 | Западный Сассекс |
| русский | rus-000 | Хэмпшир |
| slovenčina | slk-000 | Hampshire |
| slovenčina | slk-000 | West Sussex |
| español | spa-000 | Hampshire |
| español | spa-000 | Sussex Occidental |
| español | spa-000 | West Sussex |
| svenska | swe-000 | Hampshire |
| svenska | swe-000 | West Sussex |
| ภาษาไทย | tha-000 | ซัสเซกซ์ตะวันตก |
| Volapük | vol-000 | West Sussex |