Tyndall City Of--finance Office 110 E 17th Ave Tyndall, SD 57066 Phone : (605) 589-3481 Business Category Government Offices-City Village & Twp Electric Companies Legislative Bodies Tyndall City Of--light And Water Plant 110 E 17 Ave Tyndall, SD 57066 Phone : (605) 589-3481 Business Category Government Offices-City Village & Twp Electric Companies Legislative Bodies