| engEnglish | eng | Indo-European | +93 | 1.13 bn | 0 · International |
| panPunjabiپنجابی | pan | — | +15 | 125 m | Safe |
| sylSylhetiꠘꠣꠉꠞꠤ ꠜꠣꠡꠣ | syl | Indo-European | +13 | 14 m | 3 · Wider Communication |
| hyeArmenianհայերեն | hye | Indo-European | +20 | 6.7 m | 1 · National |
| srdSardiniansardu | srd | Indo-European | +2 | 1.3 m | Definitely endangered |
| yidYiddishיידיש | yid | Indo-European | +26 | 1 m | Definitely endangered |
| mltMalteseMalti | mlt | — | +2 | 482,880 | 1 · National |
| tetTetumLia-tetun | tet | Austronesian | +1 | 463,500 | 5 · Developing |
| smoSamoanGagana fa'a Sāmoa | smo | Austronesian | +2 | 415,720 | 1 · National |
| tonTonganLea fakatonga | ton | Austronesian | +5 | 186,010 | 1 · National |
| glaScottish GaelicGàidhlig na h-Alba | gla | Indo-European | +2 | 57,000 | 2 · Provincial |
| asfAuslan | asf | — | | 10,100 | 5 · Developing |
| tcsTorres Strait Creole | tcs | — | | 7,800 | 3 · Wider Communication |
| pjtPitjantjatjara | pjt | Australian Aboriginal languages | | 4,000 | 4 · Educational |
| djrDjambarrpuyngu | djr | Australian Aboriginal languages | | 2,766 | 3 · Wider Communication |
| wbpWarlpiri | wbp | — | | 2,507 | 5 · Developing |
| tiwTiwi | tiw | Australian Aboriginal languages | | 2,040 | 5 · Developing |
| gupGunwinggu | gup | Australian Aboriginal languages | | 1,702 | 6b · Threatened |
| aoiAnindilyakwa | aoi | Australian Aboriginal languages | | 1,283 | 6a · Vigorous |
| bvrBurarra | bvr | Maningrida | | 1,070 | 5 · Developing |
| mwpKalau Lagau Ya | mwp | Australian Aboriginal languages | | 957 | 5 · Developing |
| kkyGuugu Yimithirr | kky | Australian Aboriginal languages | | 780 | 6b · Threatened |
| kddYankunytjatjara | kdd | Australian Aboriginal languages | | 600 | 8a · Moribund |
| gvnGuugu Yalandji | gvn | Australian Aboriginal languages | | 388 | Severely endangered |
| yijYinjibarndi | yij | Australian Aboriginal languages | | 377 | 6a · Vigorous |
| mphMaung | mph | Australian Aboriginal languages | | 371 | 6a · Vigorous |
| nayNgarrindjeri | nay | Australian Aboriginal languages | | 312 | 9 · Dormant |
| dhgDhangu | dhg | Australian Aboriginal languages | | 310 | 6b · Threatened |
| nysNoongar | nys | Australian Aboriginal languages | | 232 | 9 · Dormant |
| xjbYugambeh | xjb | Australian Aboriginal languages | | 208 | 10 · Extinct |
| wrmWarumungu | wrm | Australian Aboriginal languages | | 200 | 7 · Shifting |
| giaKija | gia | Jarrakan | | 169 | Severely endangered |
| mepMiriwoong | mep | Jarrakan | | 156 | 8b · Nearly Extinct |
| gnnGumatj | gnn | Australian Aboriginal languages | | 116 | 5 · Developing |
| bckBunuba | bck | — | | 110 | 8a · Moribund |
| drlDarling | drl | Australian Aboriginal languages | | 110 | 8b · Nearly Extinct |
| gniGuniyandi | gni | — | | 100 | 8a · Moribund |
| dmwMudbura | dmw | Australian Aboriginal languages | | 92 | 8b · Nearly Extinct |
| kgsKumbainggar | kgs | Australian Aboriginal languages | | 90 | 6b · Threatened |
| ggeGuragone | gge | Maningrida | | 60 | 6b · Threatened |
| nckNakkara | nck | Maningrida | | 58 | 8a · Moribund |
| yiiYidiny | yii | Australian Aboriginal languages | | 52 | 8b · Nearly Extinct |
| bplBroome Pearling Lugger Pidgin | bpl | — | | 45 | 9 · Second language only |
| wrhWiradjuri | wrh | Australian Aboriginal languages | | 30 | 8b · Nearly Extinct |
| amyAmi | amy | Daly | | 30 | 8a · Moribund |
| zmaManda | zma | Western Daly | | 25 | 10 · Extinct |
| lrgLaragiya | lrg | Australian Aboriginal languages | | 23 | 8b · Nearly Extinct |
| zmdMaridan | zmd | Western Daly | | 20 | 9 · Dormant |
| zmjMaridjabin | zmj | Western Daly | | 20 | 8b · Nearly Extinct |
| zmyMariyedi | zmy | Western Daly | | 20 | 8b · Nearly Extinct |
| mfrMarrithiyel | mfr | Western Daly | | 15 | 8b · Nearly Extinct |
| zmrMarranj | zmr | Australian Aboriginal languages | | 15 | 8b · Nearly Extinct |
| zmmMarimanindji | zmm | Western Daly | | 15 | 9 · Dormant |
| alhAlawa | alh | Australian Aboriginal languages | | 12 | 8b · Nearly Extinct |
| dblDyirbal | dbl | — | | 8 | 8a · Moribund |
| gydKayardild | gyd | Macro-Pama–Nyungan | | 8 | Critically endangered |
| zmtMaringarr | zmt | Western Daly | | 8 | 8b · Nearly Extinct |
| ywrYawuru | ywr | Nyulnyulan | | 6 | 9 · Reawakening |
| wdjWagaydy | wdj | Daly | | 5 | 8b · Nearly Extinct |
| xyaYaygir | xya | Australian Aboriginal languages | | 5 | 10 · Extinct |
| njuNgadjunmaya | nju | Australian Aboriginal languages | | 5 | 9 · Dormant |
| gmrMirning | gmr | Australian Aboriginal languages | | 4 | |
| zmgMarti Ke | zmg | Western Daly | | 3 | 8b · Nearly Extinct |
| wggWangganguru | wgg | Australian Aboriginal languages | | 3 | 8b · Nearly Extinct |
| giyGiyug | giy | Australian Aboriginal languages | | 2 | 10 · Extinct |
| xtzTasmanian | xtz | Australian Aboriginal languages | | | |
| coaCocos Malay | coa | Austronesian | | | 6a · Vigorous |
| xdkDharug | xdk | Australian Aboriginal languages | | | 9 · Dormant |
| adtAdnyamathanha | adt | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| ulkMeriam | ulk | Eastern Trans-Fly | | | 6b · Threatened |
| wmtWalmajarri | wmt | Australian Aboriginal languages | | | 7 · Shifting |
| piuPintupi | piu | Australian Aboriginal languages | | | 5 · Developing |
| waqWagiman | waq | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| ropKriol | rop | — | | | 3 · Wider Communication |
| ixcIxcatec | ixc | Central American Indian languages | | | 8b · Nearly Extinct |
| nuyNunggubuyu | nuy | Australian Aboriginal languages | | | 6b · Threatened |
| ibdIwaidja | ibd | Australian Aboriginal languages | | | 6b · Threatened |
| thdKuuk Thaayorre | thd | Australian Aboriginal languages | | | 6b · Threatened |
| wrkGarawa | wrk | Australian Aboriginal languages | | | 8a · Moribund |
| mwfMurrinh-patha | mwf | Daly | | | 5 · Developing |
| kldGamilaraay | kld | Australian Aboriginal languages | | | 9 · Reawakening |
| gbcGarawan | gbc | Australian Aboriginal languages | | | |
| bdyBandjalang | bdy | Australian Aboriginal languages | | | 8a · Moribund |
| gbuGaagudju | gbu | Australian Aboriginal languages | | | 10 · Extinct |
| ntjNgaanyatjarra | ntj | Australian Aboriginal languages | | | 5 · Developing |
| djdJaminjung | djd | Mirndi | | | 8a · Moribund |
| wimWik-Mungkan | wim | Australian Aboriginal languages | | | 6b · Threatened |
| amgAmurdag | amg | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| nyvNyulnyul | nyv | Nyulnyulan | | | 10 · Extinct |
| wroWorora | wro | Worrorran | | | 8b · Nearly Extinct |
| wubWunambal | wub | Worrorran | | | 8b · Nearly Extinct |
| wrrWardaman | wrr | — | | | 8a · Moribund |
| bcjBardi | bcj | Nyulnyulan | | | 8a · Moribund |
| vmaMartuthunira | vma | Australian Aboriginal languages | | | 10 · Extinct |
| wkwWakawaka | wkw | Australian Aboriginal languages | | | 9 · Dormant |
| jayNhangu | jay | Australian Aboriginal languages | | | 8a · Moribund |
| umpUmpila | ump | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| wmbWambaya | wmb | Mirndi | | | 8a · Moribund |
| dyyDjabugay | dyy | Australian Aboriginal languages | | | 8a · Moribund |
| dzeJiwarli | dze | Australian Aboriginal languages | | | 10 · Extinct |
| umrUmbugarla | umr | Australian Aboriginal languages | | | 10 · Extinct |
| ddjDjaru | ddj | Ngumbin | | | 7 · Shifting |
| kjnKunjen | kjn | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| mpjMartu Wangka | mpj | Australian Aboriginal languages | | | Vulnerable |
| vmbMbabaram | vmb | Australian Aboriginal languages | | | 10 · Extinct |
| bjbBarngarla | bjb | Australian Aboriginal languages | | | 9 · Dormant |
| awkAwabakal | awk | Australian Aboriginal languages | | | 9 · Dormant |
| ktgKalkatungu | ktg | Australian Aboriginal languages | | | 10 · Extinct |
| nytNyawaygi | nyt | Australian Aboriginal languages | | | 10 · Extinct |
| ilgIlgar | ilg | Australian Aboriginal languages | | | 10 · Extinct |
| jigJingulu | jig | Mirndi | | | 8a · Moribund |
| wrgWarrungu | wrg | Australian Aboriginal languages | | | 9 · Dormant |
| antAntakarinya | ant | Australian Aboriginal languages | | | 9 · Dormant |
| wihWik-Me'anha | wih | Australian Aboriginal languages | | | 8a · Moribund |
| gtuAghu Tharrnggala | gtu | Australian Aboriginal languages | | | 10 · Extinct |
| wguWirangu | wgu | Australian Aboriginal languages | | | 9 · Dormant |
| difDieri | dif | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| bptBarrow Point | bpt | Australian Aboriginal languages | | | 10 · Extinct |
| namNgan’gityemerri | nam | Daly | | | 7 · Shifting |
| nnaNyangumarta | nna | Australian Aboriginal languages | | | 6b · Threatened |
| jaoYanyuwa | jao | Australian Aboriginal languages | | | 7 · Shifting |
| xmyMayi-Kutuna | xmy | Australian Aboriginal languages | | | 10 · Extinct |
| biaBadimaya | bia | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| ardArabana | ard | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| aydAyabadhu | ayd | Australian Aboriginal languages | | | 10 · Extinct |
| tbhTharawal | tbh | Australian Aboriginal languages | | | 9 · Dormant |
| yiaYinggarda | yia | Australian Aboriginal languages | | | 9 · Dormant |
| wbvWajarri | wbv | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| kdaWorimi | kda | Australian Aboriginal languages | | | 9 · Dormant |
| urfUradhi | urf | Australian Aboriginal languages | | | 10 · Extinct |
| nxnNgawun | nxn | Australian Aboriginal languages | | | 10 · Extinct |
| wgyWarrgamay | wgy | Australian Aboriginal languages | | | 9 · Dormant |
| bzrBiri | bzr | Australian Aboriginal languages | | | 9 · Dormant |
| bjyBayali | bjy | Australian Aboriginal languages | | | 10 · Extinct |
| bxnBurduna | bxn | Australian Aboriginal languages | | | 10 · Extinct |
| gdjGurdjar | gdj | Australian Aboriginal languages | | | 9 · Dormant |
| zkuKaurna | zku | Australian Aboriginal languages | | | 9 · Reawakening |
| gbbKaytetye | gbb | Australian Aboriginal languages | | | 6b · Threatened |
| kkpGugubera | kkp | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| pitPitta Pitta | pit | Australian Aboriginal languages | | | 10 · Extinct |
| mecMarra | mec | Mangarrayi-Maran | | | 8b · Nearly Extinct |
| mhgMarrgu | mhg | — | | | 10 · Extinct |
| nmvNgamini | nmv | Australian Aboriginal languages | | | 10 · Extinct |
| nrlNgarluma | nrl | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| wrzWarray | wrz | Australian Aboriginal languages | | | 10 · Extinct |
| dhuDhurga | dhu | Australian Aboriginal languages | | | 9 · Dormant |
| yxgTurrubal | yxg | Australian Aboriginal languages | | | 10 · Extinct |
| xwwWemba Wemba | xww | Australian Aboriginal languages | | | 9 · Dormant |
| aidAlngith | aid | Australian Aboriginal languages | | | 10 · Extinct |
| yubYugambal | yub | Australian Aboriginal languages | | | 10 · Extinct |
| adgAndegerebinha | adg | Australian Aboriginal languages | | | 9 · Dormant |
| dydDjugun | dyd | Nyulnyulan | | | 10 · Extinct |
| nyxNganyaywana | nyx | Australian Aboriginal languages | | | 10 · Extinct |
| gdhGajirrabeng | gdh | Jarrakan | | | 9 · Dormant |
| wrlWarlmanpa | wrl | — | | | 8b · Nearly Extinct |
| zmuMuruwari | zmu | Australian Aboriginal languages | | | 9 · Dormant |
| zmvMbariman-Gudhinma | zmv | Australian Aboriginal languages | | | 10 · Extinct |
| nrkNgarla | nrk | Australian Aboriginal languages | | | 9 · Dormant |
| xykMayi-Kulan | xyk | Australian Aboriginal languages | | | 10 · Extinct |
| dhlDhalandji | dhl | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| djjDjeebbana | djj | Maningrida | | | 6b · Threatened |
| lbyLamu-Lamu | lby | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| mpbMalak-Malak | mpb | — | | | 8b · Nearly Extinct |
| mvlMbara | mvl | Australian Aboriginal languages | | | 10 · Extinct |
| wgaWagaya | wga | Australian Aboriginal languages | | | 10 · Extinct |
| wmiWamin | wmi | Australian Aboriginal languages | | | 9 · Dormant |
| wbtWanman | wbt | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| wwrWarrwa | wwr | Nyulnyulan | | | 10 · Extinct |
| yndYandruwandha | ynd | Australian Aboriginal languages | | | 10 · Extinct |
| pknPakanha | pkn | Australian Aboriginal languages | | | 9 · Dormant |
| bxjBayungu | bxj | Australian Aboriginal languages | | | 9 · Dormant |
| gueGurinji | gue | Ngumbin | | | 7 · Shifting |
| ktdKokata | ktd | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| wuaWikngenchera | wua | Australian Aboriginal languages | | | 8a · Moribund |
| aerEastern Arrernte | aer | Australian Aboriginal languages | | | 4 · Educational |
| ungNgarinyin | ung | Worrorran | | | 7 · Shifting |
| nnrNarungga | nnr | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| wyiWoiwurrung | wyi | Australian Aboriginal languages | | | 9 · Dormant |
| nhaNhanda | nha | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| amzAtampaya | amz | Australian Aboriginal languages | | | 10 · Extinct |
| gcdYukulta | gcd | Macro-Pama–Nyungan | | | 9 · Dormant |
| wndWarndarang | wnd | Mangarrayi-Maran | | | 10 · Extinct |
| nyhNyigina | nyh | Nyulnyulan | | | 7 · Shifting |
| ngkDalabon | ngk | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| nigNgalakgan | nig | Australian Aboriginal languages | | | 10 · Extinct |
| wybNgiyambaa | wyb | Australian Aboriginal languages | | | 10 · Extinct |
| gbdGaradjari | gbd | Australian Aboriginal languages | | | 8a · Moribund |
| umgUmbuygamu | umg | Australian Aboriginal languages | | | 10 · Extinct |
| vkuKurrama | vku | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| ylrYalarnnga | ylr | Australian Aboriginal languages | | | 10 · Extinct |
| lbzLardil | lbz | Macro-Pama–Nyungan | | | 8b · Nearly Extinct |
| wigWik-Ngathan | wig | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| dybDjabirr-Djabirr | dyb | Nyulnyulan | | | 10 · Extinct |
| djiDjinang | dji | Australian Aboriginal languages | | | 6b · Threatened |
| djbDjinba | djb | Australian Aboriginal languages | | | 6b · Threatened |
| gbwGubbi Gubbi | gbw | Australian Aboriginal languages | | | 9 · Dormant |
| gnrGureng Gureng | gnr | Australian Aboriginal languages | | | 9 · Dormant |
| xmuKamu | xmu | Daly | | | 10 · Extinct |
| xutKuthant | xut | Australian Aboriginal languages | | | 10 · Extinct |
| vmlMalgana | vml | Australian Aboriginal languages | | | 10 · Extinct |
| mpcMangarayi | mpc | Mangarrayi-Maran | | | 9 · Dormant |
| nwoNauo | nwo | Australian Aboriginal languages | | | 10 · Extinct |
| nidNgandi | nid | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| rxdNgardi | rxd | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| nlyNyamal | nly | Australian Aboriginal languages | | | 7 · Shifting |
| rmbRembarunga | rmb | Australian Aboriginal languages | | | 6b · Threatened |
| ritRitharngu | rit | Australian Aboriginal languages | | | 7 · Shifting |
| umdUmbindhamu | umd | Australian Aboriginal languages | | | 10 · Extinct |
| wnmWanggamala | wnm | Australian Aboriginal languages | | | 10 · Extinct |
| wikWik-Ngatharr | wik | Australian Aboriginal languages | | | 7 · Shifting |
| wluWuliwuli | wlu | Australian Aboriginal languages | | | 10 · Extinct |
| yiyYir-Yoront | yiy | Australian Aboriginal languages | | | 9 · Dormant |
| errErre | err | — | | | 10 · Extinct |
| gmaGambera | gma | Worrorran | | | 10 · Extinct |
| kuxKukatja | kux | Australian Aboriginal languages | | | 6b · Threatened |
| zmlMatngele | zml | Daly | | | 10 · Extinct |
| nnyNyangga | nny | Macro-Pama–Nyungan | | | 10 · Extinct |
| urcUrningangg | urc | — | | | 10 · Extinct |
| yilYindjilandji | yil | Australian Aboriginal languages | | | 10 · Extinct |
| wuxWulna | wux | — | | | 10 · Extinct |
| nmpNimanburru | nmp | Nyulnyulan | | | 10 · Extinct |
| nwgNgayawung | nwg | Australian Aboriginal languages | | | 10 · Extinct |
| aeaAreba | aea | Australian Aboriginal languages | | | 10 · Extinct |
| wrbWarluwara | wrb | Australian Aboriginal languages | | | 10 · Extinct |
| dynDyangadi | dyn | Australian Aboriginal languages | | | 10 · Extinct |
| pnwPanyjima | pnw | Australian Aboriginal languages | | | 8a · Moribund |
| tjuJurruru | tju | Australian Aboriginal languages | | | 10 · Extinct |
| djwDjawi | djw | Nyulnyulan | | | 10 · Extinct |
| njiNgarnka | nji | Mirndi | | | 10 · Extinct |
| lnjLinngithigh | lnj | Australian Aboriginal languages | | | 10 · Extinct |
| flnFlinders Island | fln | Australian Aboriginal languages | | | 10 · Extinct |
| awgAnguthimri | awg | Australian Aboriginal languages | | | 9 · Dormant |
| dgwDaungwurrung | dgw | Australian Aboriginal languages | | | 9 · Dormant |
| kbaGalaagu | kba | Australian Aboriginal languages | | | 10 · Extinct |
| wrwGugu Warra | wrw | Australian Aboriginal languages | | | 10 · Extinct |
| wlgGunbarlang | wlg | Australian Aboriginal languages | | | 9 · Dormant |
| gkoKok-Nar | gko | Australian Aboriginal languages | | | 10 · Extinct |
| ggkKungarakany | ggk | Australian Aboriginal languages | | | |
| ukyKuuk Yak | uky | Australian Aboriginal languages | | | 10 · Extinct |
| lljLedji-Ledji | llj | Australian Aboriginal languages | | | 9 · Dormant |
| lmcLimilngan | lmc | — | | | 10 · Extinct |
| memMangarla | mem | Australian Aboriginal languages | | | 9 · Dormant |
| xulNgunnawal | xul | Australian Aboriginal languages | | | 10 · Extinct |
| nugNungali | nug | Australian Aboriginal languages | | | 10 · Extinct |
| pmdPallanganmiddang | pmd | Australian Aboriginal languages | | | 10 · Extinct |
| xtvThawa | xtv | Australian Aboriginal languages | | | 10 · Extinct |
| xwdWadi Wadi | xwd | Australian Aboriginal languages | | | 9 · Dormant |
| wwbWakabunga | wwb | Australian Aboriginal languages | | | 10 · Extinct |
| xwkWangkumara | xwk | Australian Aboriginal languages | | | 10 · Extinct |
| wnyWanyi | wny | Australian Aboriginal languages | | | 9 · Dormant |
| xthYitha Yitha | xth | Australian Aboriginal languages | | | 9 · Dormant |
| yxuYuyu | yxu | Australian Aboriginal languages | | | 9 · Dormant |
| bymBidyara | bym | — | | | 10 · Extinct |
| dgnDagoman | dgn | — | | | 10 · Extinct |
| daxDayi | dax | Australian Aboriginal languages | | | 7 · Shifting |
| dhrDhargari | dhr | Australian Aboriginal languages | | | 9 · Dormant |
| djfDjangun | djf | Australian Aboriginal languages | | | 10 · Extinct |
| gufGupapuyngu | guf | Australian Aboriginal languages | | | Vulnerable |
| kbeKanju | kbe | Australian Aboriginal languages | | | 9 · Dormant |
| xmhKuku-Muminh | xmh | Australian Aboriginal languages | | | 9 · Dormant |
| kglKunggari | kgl | Australian Aboriginal languages | | | 9 · Dormant |
| kuyKuuku Ya'u | kuy | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| zmkMandandanyi | zmk | Australian Aboriginal languages | | | 10 · Extinct |
| zmeMangerr | zme | — | | | 10 · Extinct |
| vmiMiwa | vmi | Worrorran | | | 10 · Extinct |
| nbjNgarinman | nbj | Ngumbin | | | 8a · Moribund |
| ptiPintiini | pti | Australian Aboriginal languages | | | 6a · Vigorous |
| woaTyaraity | woa | — | | | 9 · Dormant |
| ywwYawarawarga | yww | Australian Aboriginal languages | | | 10 · Extinct |
| areWestern Arrarnta | are | Australian Aboriginal languages | | | 5 · Developing |
| djnDjauan | djn | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| nbxNgura | nbx | Australian Aboriginal languages | | | |
| ygsYolŋu Sign Language | ygs | — | | | 6a · Vigorous |
| juiNgadjuri | jui | Australian Aboriginal languages | | | 10 · Extinct |
| tgzTagalaka | tgz | Australian Aboriginal languages | | | 10 · Extinct |
| xgmDarumbal | xgm | Australian Aboriginal languages | | | 9 · Dormant |
| dhxDhungaloo | dhx | Australian Aboriginal languages | | | 9 · Dormant |
| uwaKuku-Uwanh | uwa | Australian Aboriginal languages | | | 10 · Extinct |
| dthAdithinngithigh | dth | Australian Aboriginal languages | | | 10 · Extinct |
| gwmAwngthim | gwm | Australian Aboriginal languages | | | |
| jbiBadjiri | jbi | Australian Aboriginal languages | | | 10 · Extinct |
| gihGithabul | gih | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| gnlGangulu | gnl | Australian Aboriginal languages | | | |
| xbgBungandidj | xbg | Australian Aboriginal languages | | | 10 · Extinct |
| xdaDarkinjung | xda | Australian Aboriginal languages | | | 9 · Dormant |
| ditDhirari | dit | Australian Aboriginal languages | | | 10 · Extinct |
| tjwDjabwurrung | tjw | Australian Aboriginal languages | | | 9 · Dormant |
| djaDjadjawurrung | dja | Australian Aboriginal languages | | | 10 · Extinct |
| xgdGudang | xgd | Australian Aboriginal languages | | | 10 · Extinct |
| ikrIkarranggal | ikr | Australian Aboriginal languages | | | 10 · Extinct |
| janJandai | jan | Australian Aboriginal languages | | | 10 · Extinct |
| gjmDhauwurd Wurrung | gjm | Australian Aboriginal languages | | | 10 · Extinct |
| axlLower Arrernte | axl | Australian Aboriginal languages | | | 9 · Dormant |
| xbbLower Burdekin | xbb | Australian Aboriginal languages | | | |
| dmdMadhi Madhi | dmd | Australian Aboriginal languages | | | 9 · Dormant |
| dgtNdra'ngith | dgt | — | | | 10 · Extinct |
| xniNgarigo | xni | Australian Aboriginal languages | | | 10 · Extinct |
| nlwWalangama | nlw | Australian Aboriginal languages | | | 10 · Extinct |
| wthWathawurrung | wth | Australian Aboriginal languages | | | 10 · Extinct |
| wegWergaia | weg | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| yrmYirrk-Thangalkl | yrm | Australian Aboriginal languages | | | 9 · Dormant |
| xyyYorta Yorta | xyy | Australian Aboriginal languages | | | 10 · Extinct |
| axeAyerrerenge | axe | Australian Aboriginal languages | | | 10 · Extinct |
| xbeBigambal | xbe | Australian Aboriginal languages | | | 10 · Extinct |
| xnyNyiyaparli | xny | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| xpaPirriya | xpa | Australian Aboriginal languages | | | 10 · Extinct |
| ljwYirandhali | ljw | Australian Aboriginal languages | | | 10 · Extinct |
| xbyButchulla | xby | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| xnkNganakarti | xnk | Australian Aboriginal languages | | | 10 · Extinct |
| iinThiin | iin | Australian Aboriginal languages | | | 10 · Extinct |
| rbpBarababaraba | rbp | Australian Aboriginal languages | | | 10 · Extinct |
| xbdBindal | xbd | Australian Aboriginal languages | | | 10 · Extinct |
| ddrDhudhuroa | ddr | Australian Aboriginal languages | | | |
| gjrGurindji Kriol | gjr | — | | | 6a · Vigorous |
| xgwGuwa | xgw | Australian Aboriginal languages | | | 10 · Extinct |
| unnKurnai | unn | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| lkmKalaamaya | lkm | Australian Aboriginal languages | | | 10 · Extinct |
| xrqKarranga | xrq | Australian Aboriginal languages | | | 10 · Extinct |
| lkuKungkari | lku | Australian Aboriginal languages | | | 10 · Extinct |
| xpjMpalitjanh | xpj | Australian Aboriginal languages | | | 10 · Extinct |
| xpfNuenonne | xpf | Australian Aboriginal languages | | | |
| ydaYanda | yda | Australian Aboriginal languages | | | 10 · Extinct |
| ywgYinhawangka | ywg | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| yxmYinwum | yxm | Australian Aboriginal languages | | | 10 · Extinct |
| yguYugul | ygu | Australian Aboriginal languages | | | 10 · Extinct |
| xrgMineng | xrg | Australian Aboriginal languages | | | 10 · Extinct |
| rsmMiriwoong Sign Language | rsm | Jarrakan | | | 8b · Nearly Extinct |
| jbwYawijibaya | jbw | Worrorran | | | 9 · Dormant |
| hrpNhirrpi | hrp | Australian Aboriginal languages | | | 10 · Extinct |
| xptPunthamara | xpt | Australian Aboriginal languages | | | 10 · Extinct |
| yryYarluyandi | yry | Australian Aboriginal languages | | | 9 · Dormant |
| pnjPinjarup | pnj | Australian Aboriginal languages | | | 10 · Extinct |
| xwjWajuk | xwj | Australian Aboriginal languages | | | 10 · Extinct |
| xggGoreng | xgg | Australian Aboriginal languages | | | 10 · Extinct |
| rnrNari Nari | rnr | Australian Aboriginal languages | | | 10 · Extinct |
| tjjYangathimri | tjj | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| ljxYuru | ljx | Australian Aboriginal languages | | | 10 · Extinct |
| tjpTjupany | tjp | Australian Aboriginal languages | | | 8b · Nearly Extinct |
| rxwKaruwali | rxw | Australian Aboriginal languages | | | 9 · Dormant |
| xbpBibbulman | xbp | Australian Aboriginal languages | | | 10 · Extinct |
| rkwArakwal | rkw | Australian Aboriginal languages | | | 10 · Extinct |
| xyjMayi-Yapi | xyj | Australian Aboriginal languages | | | 10 · Extinct |
| xytMayi-Thakurti | xyt | Australian Aboriginal languages | | | 10 · Extinct |
| ddaDadi Dadi | dda | Australian Aboriginal languages | | | 9 · Dormant |
| okgKoko Babangk | okg | Australian Aboriginal languages | | | 10 · Extinct |
| eaaKarenggapa | eaa | Australian Aboriginal languages | | | 9 · Dormant |
| xwtWotjobaluk | xwt | Australian Aboriginal languages | | | 10 · Extinct |
| xunUnggaranggu | xun | Worrorran | | | 10 · Extinct |
| xbjBirrpayi | xbj | Australian Aboriginal languages | | | 10 · Extinct |
| dwyDhuwaya | dwy | Australian Aboriginal languages | | | 4 · Educational |
| xjtJaitmatang | xjt | Australian Aboriginal languages | | | 10 · Extinct |