About Killeen, TX
The city of Killeen is located in Central Texas, in Bell County. As of the 2010 Census, the population in Bell County was 127,921, making it one of the top 25 biggest cities in the state of Texas. Killeen is also the major city in its metro area with neighboring cities Temple and Fort Hood. Because of Killeen’s proximity to Fort Hood, its economy is directly linked with the military personnel that are stationed at the post.