Question: What city had 520 student enrolled from 2009-2010 and had a population of 2,231 in the 2010 U.S. census?
Sentence (from "Breathitt County High School"): Breathitt County High School (aka Breathitt High School) is a public high school located in the city of Jackson, Kentucky nestled in the Appalachian Mountains of Eastern Kentucky.
Relevant evidence: Yes