The Bonus township is a subdivision of the Boone County, in the state of Illinois.
This subdivision represents an area of 37 square miles - 1 square miles are water areas.
There are 3 cities, towns or villages in the Bonus township subdivision - their combined population count is 2.908.
Approximatelly 1.432 people live in “Remainders” areas, that are officially not part of any city or town.
Total population of the subdivision is 4.340.
Racial makeup of this subdivision is as follows : White (81.94%),
followed by Some Other Race (9.52%) and Black or African American (3.02%).
Median age for the male population is 36 and 36 for the female part.
Statistical data for the Bonus township based on the 2010 U.S. Census