60111, 60129, 60145, 60146, 60150, 60178, 60553, 61001, 61006, 61007, 61008, 61010, 61011, 61012, 61013, 61014, 61015, 61016, 61018, 61019, 61020, 61024, 61025, 61027, 61028, 61030, 61032, 61036, 61038, 61039, 61041, 61043, 61044, 61046, 61047, 61048, 61049, 61050, 61051, 61052, 61053, 61054, 61059, 61060, 61061, 61062, 61063, 61064, 61065, 61067, 61068, 61070, 61072, 61073, 61074, 61075, 61077, 61078, 61079, 61080, 61084, 61085, 61087, 61088, 61089, 61101, 61102, 61103, 61104, 61105, 61106, 61107, 61108, 61109, 61110, 61111, 61112, 61114, 61115, 61125, 61126, 61130, 61131, 61132, 61285

Apple River, Ashton, Baileyville, Belvidere, Byron, Caledonia, Capron, Cedarville, Chadwick, Chana, Cherry Valley, Clare, Dakota, Davis, Davis Jct, Davis Junction, Durand, East Dubuque, Egan, Eleroy, Elizabeth, Esmond, Forreston, Freeport, Galena, Garden Pr, Garden Prairie, German Valley, Hanover, Holcomb, Kent, Kings, Kingston, Kirkland, Lanark, Leaf River, Lena, Lindenwood, Loves Park, Machesney Park, Machesney Pk, Malta, Mc Connell, Milledgeville, Monroe Center, Mount Carroll, Mount Morris, Nora, Orangeville, Oregon, Pearl City, Pecatonica, Polo, Poplar Grove, Ridott, Rochelle, Rock City, Rockford, Rockton, Roscoe, Savanna, Scales Mound, Scioto Mills, Seward, Shannon, Shirland, South Beloit, Steward, Stillman Valley, Stillman Vly, Stockton, Sycamore, Thomson, Warren, Winnebago, Winslow