East Haven is located in the County of Essex of Vermont state. East Haven is part of the Berlin, NH-VT MSA. The village of Hartwellville is located within the area of the city. East Haven has a total area of about 97 sq. kms. and is located at an elevated point of about 2084 ft. above the ground level. The airforce station of Lyndonville is located nearby. Most of the locals are primarily engaged in divesified service oriented industries in the area.