Casner Township, Jefferson County, Illinois

Casner Township is one of sixteen townships in Jefferson County, Illinois, USA. As of the 2010 census, its population was 1,239 and it contained 510 housing units.

Geography
According to the 2010 census, the township has a total area of 36.02 sqmi, of which 35.98 sqmi (or 99.89%) is land and 0.04 sqmi (or 0.11%) is water. The township is centered at 38°21'N 89°5'W (38.349,-89.088). It is traversed east–west by Interstate Route 64 and State Route 15.

Cities, towns, villages

 * Woodlawn

Unincorporated towns
(This list is based on USGS data and may include former settlements.)
 * Jefferson City at 38.379°N, -89.043°W
 * Roaches at 38.325°N, -89.076°W

Adjacent townships

 * Grand Prairie Township (north)
 * Rome Township (northeast)
 * Shiloh Township (east)
 * McClellan Township (southeast)
 * Blissville Township (south)
 * DuBois Township, Washington County (southwest)
 * Ashley Township, Washington County (west)
 * Richview Township, Washington County (west)
 * Irvington Township, Washington County (northwest)

Cemeteries
The township contains these three cemeteries: Locust Grove, Mount Catherine and Randolph.

Major highways

 * [[Image:I-64.svg|25px]] Interstate 64
 * [[Image:Illinois 15.svg|25px]] Illinois Route 15

Political districts

 * Illinois' 19th congressional district
 * State House District 107
 * State Senate District 54