<Tr> <Td> </Td> <Td> Some of this article's listed sources may not be reliable . Please help this article by looking for better, more reliable sources . Unreliable citations may be challenged or deleted . (December 2016) (Learn how and when to remove this template message) </Td> </Tr> <P> This is a list of American police officers killed in the line of duty . Summaries of the overall casualty figures, by year, are also provided . </P> <P> According to the FBI, which publishes the data in the Uniform Crime Reports, from 1980--2014, an average of 64 law enforcement officers were feloniously killed per year . Those killed in accidents in the line of duty are not included in that number . </P> <P> 161 law enforcement officers were killed in 2010 . The average from 1990 - 2010 was 164 per year . </P>

How many police officers are killed in the line of duty each year