Fort Polk, LA - Personnel Support Office

    Central In and Out Processing


    Central In and Out Processing is located at 1716 Bldg. 250, 3rd St, Fort Polk, LA 71459. Central In and Out Processing can be reached by their main phone number at +3375 (317) 258-6119. Alternatively, you can reach Central In and Out Processing by phone at (337) 531-3952.