The AFC and its counterpart, the National Football Conference (NFC), each contain 16 teams with 4 divisions.
ðɪ ˌeɪˌɛfsˈiː ænd ɪts kˈaʊntɚpˌɑːɹt, ðə nˈæʃənəl fˈʊtbɔːl kˈɑːnfɹəns ˌɛnˌɛfsˈiː, ˈiːtʃ kəntˈeɪn sˈɪkstiːn tˈiːmz wɪð fˈoːɹ dᵻvˈɪʒənz.