The four largest ethnic groups reported in Didessa were the Oromo (90%), the Amhara (5.3%), the Kambaata (1.08%), and the Sebat Bet Gurage (0.99%); all other ethnic groups made up 2.63% of the population.
The four largest ethnic groups reported in Didessa were the Oromo (90%), the Amhara (5.3%), the Kambaata (1.08%), and the Sebat Bet Gurage (0.99%); all other ethnic groups made up 2.63% of the population.