Find a Business Community Do Business Find A Business Section Navigation Do Business Business Resources Find A Business Getting Here Request Information Groups & Meetings First Whitney Bank & Trust Share: Banks Visit Website Request Info 223 Chestnut Street Atlantic, IA 50022 (712) 243-3195 (712) 243-3198 (fax) Hours: Main Bank 223 Chestnut St M-F 9am to 3pm. Branch Bank 700 Chestnut St M-F 8:30 to 5:30, S 8:30 to 12 About Map About We are a healthy, growing, locally-owned, independent bank working to improve our community of Atlantic, Iowa. We pride ourselves in helping you, our customers, achieve your financial goals and dreams. What's Nearby? Distance: 5 10 15 20 25 50 mi.