None of the households in Harrison County, MS reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
97.8% of the residents in Harrison County, MS are U.S. citizens.
Harrison County, MS borders St. Bernard Parish, LA, Hancock County, MS, Jackson County, MS, Pearl River County, MS, and Stone County, MS.