ɪn tˈuː θˈaʊzənd sˈɪks, sˈeɪnt tʃˈɑːɹlz nˈɔːɹθ hæd ɐn ˈævɹɪdʒ kəmpˈɑːzɪt ˌeɪsˌiːtˈiː skˈoːɹ ʌv twˈɛnti tˈuː.sˈɪks ænd ɡɹˈædjuːˌeɪɾᵻd wˈʌnhˈʌndɹɪd pɚsˈɛnt ʌv ɪts sˈiːnjɚ klˈæs.
In 2006, Saint Charles North had an average composite ACT score of 22.6 and graduated 100% of its senior class.