List of United States federal courthouses in Mississippi Courthouses Courthouses

| Courthouse | City | Street_address | Jurisdiction | Dates_of_use | Named_for_ |
|---|---|---|---|---|---|
| U.S. Post Office and Court House† | Aberdeen | 201 W. Commerce St. | N.D. Miss. | 1888–1974 , Now the Monroe County Chancery Court. | n/a |
| Thomas G. Abernethy Federal Building | Aberdeen | 301 West Commerce Street | N.D. Miss. | ?-present | U.S. Rep. Thomas Abernethy |
| U.S. Post Office, Court House, & Custom House | Biloxi | 140 Lameuse Street | S.D. Miss. | 1908-1959 , Now Biloxi City Hall. | n/a |
| U.S. Post Office & Court House | Biloxi | ? | S.D. Miss. | 1908-1959 , Fate of building unknown. | n/a |
| U.S. Post Office | Clarksdale | ? | N.D. Miss. | 1916-1964 , Razed in 1968. | n/a |