Hanna Township is one of twenty-four townships in Henry County, Illinois, USA. As of the 2010 census, its population was 2,344 and it contained 923 housing units.

History

Hanna Township was named for Rev. Philip Hanna, a pioneer settler.

Geography

According to the 2010 census, the township has a total area of 19.92 square miles (51.6 km), of which 19.18 square miles (49.7 km) (or 96.29%) is land and 0.74 square miles (1.9 km) (or 3.71%) is water.

Cities, towns, villages

• Cleveland (partial)

Unincorporated towns

• Hickory Hills at 41°29′22″N 90°15′05″W / 41.489479°N 90.251512°W / 41.489479; -90.251512
• Woodcrest at 41°29′22″N 90°15′13″W / 41.489479°N 90.253734°W / 41.489479; -90.253734

(This list is based on USGS data and may include former settlements.)

Adjacent townships

• Zuma Township, Rock Island County (north)
• Canoe Creek Township, Rock Island County (northeast)
• Geneseo Township (east)
• Phenix Township (east)
• Edford Township (south)
• Colona Township (southwest)
• Hampton Township, Rock Island County (west)

Cemeteries

The township contains these two cemeteries: Colbert and Hanna.

Landmarks

• Hennepin Canal Parkway State Park (west edge)

Demographics

Historical population

Census	Pop.	Note	%±
2016 (est.)	2,304
U.S. Decennial Census

School districts

• Geneseo Community Unit School District 228

Political districts

• Illinois's 14th congressional district
• State House District 71
• State Senate District 36