Jamasi is a town in the Ashanti Region of Ghana. Districts of Ghana Sekyere South Constituency : Afigya Sekyere East Population : 8,000 Occupation : Farming, best cocoa seedlings production. Ethnic group Akans Languages of Ghana Twi, English The town is known for the Adu Gyamfi Secondary School. The school is a second cycle institution. References Populated places in the Ashanti Region