Home › Top 13 Insurance Company in Alton, Illinois Find best Insurance Company in Alton, Illinois, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Brakeville Insurance US, Alton, IL 62002322 State St # 207 Hellrung Insurance US, Alton, IL 62002119 Market St Shelter Insurance - Mark Birmingham US, Alton, IL 62002402 State St Renee Manley - State Farm Insurance Agent US, Alton, IL 620023768 Humbert Rd Acceptance Insurance - Alton (IL 62002) US, Alton, IL 620022424 E Broadway Ste B First Financial Underwriting US, Alton, IL 620022420 Bloomer Dr The Luken Agency, Inc. US, Alton, IL 62002120 W 3rd St Norton & Rain Insurance, Inc. US, Alton, IL 620022216 State St Ascent Dealer Services US, Alton, IL 62002111 E 4th St Suite 407 Farmers Insurance - James Klockenkemper US, Alton, IL 62002603 W Delmar Ave Ste C Dwight Tungett - State Farm Insurance Agent US, Alton, IL 6200232 E Delmar Ave Scott Neudecker - State Farm Insurance Agent US, Alton, IL 620021646 Main St Alternatives Insurance of Alton US, Alton, IL 620022356 State St