Peak and Decline in Civilian Deaths
Civilian deaths in 
Iraq saw a 
peak in 
2006 with a total of 
29,526 deaths. Since then, there has been a general 
decline in casualties, culminating in 
119 deaths in 
2024. The most significant decreases occurred after 
2017, following the peak of 
13,183 deaths that year.
Comparison of Early and Recent War Years
Comparing the early years of the 
Iraq war (
2003-2006) with the most recent years (
2021-2024), there is a drastic reduction in civilian deaths. The average annual civilian deaths during 
2003-2006 was approximately 
21,382 deaths, while 
2021-2024 averaged around 
616 deaths, indicating a significant improvement in the security situation.
Decade Comparison
The 
decade of 2007-2016 witnessed 
89,956 civilian deaths, making it the deadliest period since the start of the Iraq war. In contrast, the following period (
2017-2024) recorded significantly fewer casualties, totalling 
21,932 deaths.
Sharp Increase in 2014-2015
The period between 
2014 and 2015 observed a sharp increase in civilian casualties, with numbers rising from 
20,218 to 
17,578 deaths respectively. This spike relates closely to the intensification of conflict involving ISIS in Iraq during these years.
Yearly Changes and Trends
Annual data shows a substantial year-to-year fluctuation in civilian deaths. For instance, from 
2016 to 
2017, the number of civilian deaths increased from 
16,393 to 
13,183, but then dropped drastically to 
3,319 by 
2018. Such variations often correlate with the intensity and changes in conflict dynamics each year.