Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Afghanistan by the Numbers by VOA News 16 -- Years U.S. troops have fought in Afghanistan 2,300 -- [1]U.S. troops killed 31,000 -- [2]Civilians killed, as of August 2016 800 billion -- [3]Dollars spent by U.S. on war 8,400 -- U.S. troops currently in Afghanistan 6,575 -- [4]Allied and NATO troops in Afghanistan 3,053 -- Private [5]security contractors working for DOD in Afghanistan 60% -- Percentage of Afghanistan controlled by Kabul's government 40% -- Percentage of Afghanistan controlled by Taliban References 1. https://www.defense.gov/casualty.pdf 2. http://watson.brown.edu/costsofwar/costs/human/civilians/afghan 3. http://watson.brown.edu/costsofwar/files/cow/imce/papers/2016/Costs%20of%20War%20through%202016%20FINAL%20final%20v2.pdf 4. https://www.sigar.mil/pdf/quarterlyreports/2017-07-30qr-section3-security.pdf 5. https://fas.org/sgp/crs/natsec/R44116.pdf