List of National Bank Stores in Decatur, IL Outlet Note Regular Brands National Bank Illinois Decatur Rating 4.7 based on 80 votes Official Website nbbank.com Products Banking Savings Saving Bank Saving Plans NameAddressPhone Name/Address/Phone National Bank outlet - Decatur 4224 N Prospect St (217) 875-4186 National Bank outlet - Decatur 3795 N Woodford St (217) 233-2862 National Bank outlet - Decatur 2028 S Mount Zion Rd (217) 423-8263 People Also Viewed