A total of 214 clinically suspected cases of cholera and three deaths were reported (overall case-fatality rate: 1.4%). Those aged below 20 year accounted for 76% (161/214) of the cases, while 54% (116/214) were male. Most (54%, 19/35) positive cases were reported from the prison department and the age group between 21–30 years accounted for 17% (6/35). Vibrio cholerae O1, serotype Ogawa, was the predominant isolated strain. The Attack rate in prison was 4% (40/900) and in school for the deaf 47% (174/374). Not washing hands before eating was a risk factor associated with being a case (Odd Ratio: 7.5, 95% CI: 1.3–44.1,  P-value: 0.02).