Harrington is a city in Kent County, Delaware state. It is part of the Dover, Delaware Metropolitan Statistical Area. As per the 2010 census, its population was 3,562.
Harrington hosts the annual Delaware State Fair each July, and is home to Harrington Raceway & Casino.
Energy Efficiency Programs Save Customers Millions of Dollars (Long Island, NY) PSEG Long Island announced today that customers participating in energy efficiency programs in 2015 will save more than $60 million and 307,582,000 kilowatt hours (kWh) per year. The amount of energy saved is good for the environment, too, as it results in the elimination of the carbon dioxide emissions..