Cale is a small town of Nevada County of Arkansas state. Cale is a part of the MSA of Hope. Named after Cale Wadell, the city has an aea of about 2.7 sq. kms. with an elevation of about 335 ft from the ground level. Only a handful of people live in the area. They are mainly engaged in diversified service oriented industries in the region. Some are also involved with agriculture.