| Esperanto | epo-000 |
| Illinojso | |
| azərbaycanca | azj-000 | İllinoys |
| čeština | ces-000 | Illinois |
| Hànyǔ | cmn-003 | Yīlìnuòzhōu |
| dansk | dan-000 | Illinois |
| Deutsch | deu-000 | Illinois |
| Ellinika | ell-003 | Ilinoi |
| English | eng-000 | Illinois |
| français | fra-000 | Illinois |
| kreyòl ayisyen | hat-000 | Illinwa |
| ʻōlelo Hawaiʻi | haw-000 | ‘Ilinoe |
| hrvatski | hrv-000 | Illinois |
| íslenska | isl-000 | Illinois |
| italiano | ita-000 | Illinois |
| latine | lat-000 | Illinoesia |
| lietuvių | lit-000 | Illinojus |
| latviešu | lvs-000 | Illinoisa |
| Diné bizaad | nav-000 | Tó Nitsaa Nílį́bąąh Hahoodzo |
| Nederlands | nld-000 | Illinois |
| polski | pol-000 | Illinois |
| português | por-000 | Illinois |
| russkij | rus-001 | Illinojs |
| slovenčina | slk-000 | Illinois |
| español | spa-000 | Illinois |
| Uyghurche | uig-001 | Illinoyiz |
| oʻzbek | uzn-000 | Illinoys |