. "New London County, Connecticut"@en . "New London County is located in the southeastern corner of the American state of Connecticut. As of 2000 the population was 259,088. With a total area of 772 square miles, New London County is exactly half the size of the nearby state of Rhode Island. Largest city is Groton, Connecticut."@en . . . . "New London County is located in the southeastern corner of the American state of Connecticut. As of 2000 the population was 259,088. With a total area of 772 square miles, New London County is exactly half the size of the nearby state of Rhode Island. As is the case with all eight of Connecticut's counties, there is no county government and no county seat. In Connecticut, towns are responsible for all local government activities, including fire and rescue, snow removal and schools. In a few cases, neighboring towns will share certain resources (e.g., water, gas, etc.). New London County is merely a group of towns on a map; it has no governmental authority. Largest city is Groton, Connecticut."@en . .