This source lists 949,497 deaths and 2,955,166 casualities. The next source has different numbers partially because of number of wars, different time periods and other reasons. The 1st source has a graphic for number of deaths by war. The 2nd source gives the details for each war.
America’s Wars Total (1775 -1991) America’s War Casualities
U.S. Military Service during Wartime 41,892,128
Battle Deaths 651,031 + Other Deaths (In Theater) 308,800= 959,831
Other Deaths in Service (Non-Theater) 230,254
Living War Veterans11 16,962,000 as of September 2010
Living Veterans (Periods of War & Peace) 23,234,000
We must never forget the terrible sacrifice that has purchased our freedoms. I am thankful to God that our countries was founded on Biblical principle’s and men and women have been willing to pay the ultimate price for our freedom.
Henry Luke 7/4/2017