Dublin, also known as Hopson Bayou, is a census-designated place and unincorporated community located along U.S. Route 49 in southeastern Coahoma County, Mississippi, United States. Dublin is located on the Mississippi Delta Railroad. Dublin has a ZIP code of 38739. A post office first began operation under the name Dublin in 1875. It was first named as a CDP in the 2020 Census which listed a population of 24. Demographics 2020 census Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos can be of any race. Notable people Jimmy Burns, soul blues and electric blues guitarist, singer and songwriter Little Willy Foster (1922 – 1987) was a Chicago blues musician, who was born in Dublin. Aaron Henry, Civil rights leader Malcolm Mabry, former member of the Mississippi House of Representatives and Mississippi Senate References Unincorporated communities in Coahoma County, Mississippi Unincorporated communities in Mississippi Census-designated places in Coahoma County, Mississippi