Northwestern Mutual - Greater Peoria Share: Financial & Investment Services Northwestern Mutual - Greater Peoria Visit Website Request Info 410 Fayette St. Peoria, IL 61602 (309) 693-0800 (309) 693-9287 (fax) About Map About Estate analysis, retirement planning, investments, wealth accumulation, personal and business life and disability income insurance. What's Nearby? Distance: 5 10 15 20 25 50 mi.