The city is divided into eight districts, or "contrade": Castello, Torre, Trivio, Tufoli, Piscina, Colle Sant'Angelo, Valle Sant'Andrea and Cerere== History =====Prehistory and ancient era===The first human settlements date back to more than 700,000 years, according to the dating of some Palaeolithic hand-made fragments recently recovered; while the historical sources (Livy, Virgil, Servius, Silius Italicus) mention Anagni only once, the city had already been introduced into the Roman orbit.
Pod rimsko dominacijo se je zemljevid mesta spremenil, začenši s spremembo obrambnih zidov.