The area a part-circle sprinkler irrigates, expressed in degrees of a circle. For example, a 90 degree arc provides quarter-circle coverage, while an 180 degree arc provides half-circle coverage.
The United States Census Bureau estimates the population of Hawaii was 1,431,603 on July 1, 2015; an increase of 5.24% since the 2010 United States Census. As of 2014, Hawaii had an estimated population of 1,431,603; an increase of 12,042 from the previous year and an increase of 71,302 (5.24%) since 2010. This includes a natural increase of 48,111 (96,028 births minus 47,917 deaths) and an increase due to net migration of 16,956 people into the state.
Hawaii Zip Code Listings 2016. At 10,931 square miles, Hawaii is the 8th smallest state in America. Administratively Hawaii has 51 cities and towns and five counties: Hawaii County, Honolulu County, Kalawao County, Kauai County, and Maui County. The state's population in 2012 was 1,392,313 according to the 2012 United States Census, making it the 11th least populous state in America.