About 6753 - Cornwall, Connecticut
Located in Connecticut, the United States is home to the sparsely populated community of Cornwall, served by ZIP code 6753. It sits within Northwest Hills County.
Census data puts the population of this ZIP code at 91 residents. That's below the Connecticut average of about 12,717 people per ZIP code.
Population density runs around 13 people per sq. mile, making it a rural area.
Nearby communities in Connecticut include Stamford, Bristol, Danbury.