First Savings Bank, Hecla, SD Instalment Loans Business Loan Personal Loans Car Title Loans Online Loans Hecla, SD 211 Main Street. ZIP Code: 57446 (605) 994-2311 South Dakota, Hecla, Instalment Loans About First Savings Bank Opening Hours Monday – Tuesday – Wednesday – Thursday – Friday – Saturday Closed Sunday Closed First Savings Bank on the map Show on Google Map