ɛnɹˈoʊlmənt ɡɹˈuː kwˈɪkli, ænd ɪn nˈaɪntiːnhˈʌndɹɪd twˈɛnti twˈɛnti ˈeɪt, ɐ nˈuː sˈɪksstˈoːɹi bˈɪldɪŋ wʌz kəmplˈiːɾᵻd æt sˈɪksθ ænd stˈeɪt stɹˈiːt ðə kˈoːɹ ʌv wʌt ɪz nˈaʊ ðə dˈaʊntaʊn kˈæmpəs.
Enrollment grew quickly, and in 1920–28, a new six-story building was completed at 6th & State Street–the core of what is now the Downtown campus.