1st Source Bank Address: 1620 N US Highway 35, Knox, IN 46534 Phone: (574) 772-6211 Hours: Mon: 9am-5pm Tue: 9am-5pm Wed: 9am-5pm Thu: 9am-5pm Fri: 9am-5pm Banks, Mortgages, Financing Other Businesses: KeyBank at 20 N Main St, Knox, IN 46534 Chase ATM at 1207 S Heaton St, Knox, IN 46534 First Farmers Bank & Trust at 1402 S Heaton St, Knox, IN 46534 De Motte State Bank at 1501 S Heaton St, Knox, IN 46534