Libraries & Archives in Illiopolis 3 Libraries & Archives in Illiopolis Illiopolis SearchAll (33)Restaurants (3)Breweries, wineries & distilleries (1)Parks & nature (1)Gas stations (2)Home improvement (1)Government Offices (2)Libraries & Archives (3)Schools (K-12) (3)Churches & Places of Worship (3)Civic & Community Organizations (1)Barber Shops (1)Banks (1)Real Estate Offices (1)Grocery & food markets (1)Clothing & Apparel Stores (1)Auto repair & services (1)Money Transfer & Remittance Services (1)Discount Stores (2)Illiopolis/ Niantic PLD Libraries & Archives6th & Mary Sts, PO Box 327Illiopolis/Niantic Public Library Libraries & Archives401 6th StSangamon Valley Middle School Libraries & Archives301 Matilda St