pa what state does it stand for
PA - Pennsylvania. 1  DC District of Columbia. 2  AS American Samoa. 3  AK Alaska.  GU 1  Guam. AL Alabama.  AR 1  Arkansas. ID 2  Idaho. NJ New 3  Jersey. VI Virgin 4  Islands. RI Rhode  Island. SD 1  South Dakota. WV West  Virginia. NH 1  New Hampshire. PR  Puerto Rico.