what county is pascagoula ms in
City of Pascagoula. Pascagoula is a city in Jackson County, Mississippi, United States. It is the principal city of the Pascagoula, Mississippi Metropolitan Statistical Area, as a part of the GulfportâBiloxiâPascagoula, Mississippi Combined Statistical Area. The population was 26,200 at the 2000 census. It is the county seat of Jackson County. Pascagoula is a major industrial city of Mississippi, along the Gulf Coast. Prior to World War II, the town was a sleepy fishing village of about 5,000. The ...