LAWRENCE COUNTY
| ORIGIN DATE | PARISH NAME | LOCATION |
| 1847 | St. James the Apostle | New Bedford |
| 1852 | St. Mary | New Castle |
| 1888 | St. Joseph The Worker | New Castle |
| 1895 | St. Agatha | Ellwood City |
| 1900 | St. Vitus | New Castle |
| 1902 | Madonna Of Czestochowa | New Castle |
| 1902 | St. Monica | Wampum |
| 1904 | St. Margaret | New Castle |
| 1906 | St. Lawrence | Hillsville |
| 1909 | St. Anthony | Bessemer |
| 1910 | St. Michael | New Castle |
| 1913 | St. Lucy | New Castle |
| 1916 | Purification Of BVM | Ellwood City |
| 1922 | St. Philip & James | New Castle |
| 1925 | Holy Cross | West Pittsburgh |
| 1929 | St. Joseph | Ellport |
| 1949 | St. James The Apostle | New Bedford |
| 1959 | St. Camillus | Neshannock |
| 1992 | Queen Of Heaven | Koppel-Wampum |
| 1993 | Mary Mother Of Hope | New Castle |
| 1993 | St. Vincent De Paul | New Castle |
| 2000 | Christ the King | Bessemer/Hillsville |
| 2000 | Holy Redeemer | Ellwood City |