About This Place
Barry (formerly Worcester) is a city in Pike County, Illinois, United States. The population was 1,368 at the 2000 census.
Barry is located at 39°41′41″N 91°2′27″W / 39.69472°N 91.04083°W / 39.69472; -91.04083 (39.694756, -91.040957).
According to the United States Census Bureau, the city has a total area of 1.1 square miles (3.0 km²), all of it land.