They all have 4 weeks, but February is the only one to have exactly 4 weeks (except in Leap years when it has 4 weeks and 1 day). April, June September and November each have 30 days = 4 weeks and 2 days. The rest of the months each have 31 days = 4 weeks and 3 days.
Prospect Heights, IL Other Information. 1  Located in COOK County, Illinois. 2  Prospect Heights, IL is also known as: 3  PROSPECT HTS, IL.
Roberts Township, Marshall County, Illinois. From Wikipedia, the free encyclopedia. Roberts Township is located in Marshall County, Illinois. As of the 2010 census, its population was 925 and it contained 544 housing units.