The Alaska Native Language Center at the University of Alaska Fairbanks claims that at least 20 Alaskan native languages exist and there are also some languages with different dialects.
ðɪ ɐlˈæskə nˈeɪɾɪv lˈæŋɡwɪdʒ sˈɛntɚɹ æt ðə jˌuːnɪvˈɜːsᵻɾi ʌv ɐlˈæskə fˈɛɹbæŋks klˈeɪmz ðæt æt lˈiːst twˈɛnti ɐlˈæskən nˈeɪɾɪv lˈæŋɡwɪdʒᵻz ɛɡzˈɪst ænd ðɛɹˌɑːɹ ˈɔːlsoʊ sˌʌm lˈæŋɡwɪdʒᵻz wɪð dˈɪfɹənt dˈaɪəlɛkts.