elysburg pa is in what county
Elysburg is a census-designated place (CDP) in Northumberland County, Pennsylvania, United States. The population was 2,067 at the 2000 census. The area's biggest attraction is Knoebels Amusement Park, which has two wooden roller coasters. As of the census of 2000 there were 3,937 people, 1,746 households, and 1,188 families residing in the CDP. The population density was 708.4 people per square mile (273.3/kmÂ²).