Jewett City has a total area of about 2 sq. kms. and is locted above the sea level by about 155 ft. Jewett City is actually a borough of New London County of Connecticut state. It is located within the town of Griswold. A major part of the local population consists mainly of white majority. Trade and services are an important part of the local economy. Some are also engaged with the local Post Office and local health and education sectors. Tourism is generally a seasonal affair.