| Brownsville, Pennsylvania - St. Ellien Church | 500 Spring St. | Brownsville | Pennsylvania | 15417-1739 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Greensburg, Pennsylvania - St. Michael Church | 1182 Ashland Street | Greensburg | Pennsylvania | 15601 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Emmaus, Pennsylvania - St. Paul Church | 156 E. Main St. | Emmaus | Pennsylvania | 18049-3018 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Bolivar, Pennsylvania - St. Ignatius Chapel | R.D. 1, Box 307 | Bolivar | Pennsylvania | 15923-9664 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Allentown, Pennsylvania - St. George Church | 1011 Catasauqua Ave. | Allentown | Pennsylvania | 18102-5001 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Beaver Falls, Pennsylvania - St. John the Evangelist Orthodox Church | 1501 8th Ave. | Beaver Falls | Pennsylvania | 15010-4104 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Butler, Pennsylvania - St. Anthony Church | 400 S. 6th Ave. | Butler | Pennsylvania | 16001-5633 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Johnstown, Pennsylvania - St. Mary Church | 111 Alberta Ave. | Johnstown | Pennsylvania | 15905-3002 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Ligonier, Pennsylvania - SS. Peter and Paul Chapel | 140 Church Camp Tr. | Ligonier | Pennsylvania | 15658 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Monessen, Pennsylvania - St. Michael Church | 1201 Patton Ave. | Monessen | Pennsylvania | 15062-1914 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| New Kensington, Pennsylvania - St. George Church | 1150 Leishman Ave. | New Kensington | Pennsylvania | 15068-5605 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Pittsburgh, Pennsylvania - St. George Cathedral | 3400 Dawson St. | Pittsburgh | Pennsylvania | 15213-4314 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Souderton, Pennsylvania - St. Philip Church | 1970 Clearview Rd., POB 64565 | Souderton | Pennsylvania | 18964 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Wilkes-Barre, Pennsylvania - St. Mary Church | 905 S Main St. | Wilkes-Barre | Pennsylvania | 18702-3470 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| York, Pennsylvania - St. John Chrysostom Church | 2397 N. Sherman St. | York | Pennsylvania | 17406-1541 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Bridgeville, Pennsylvania - St. George Church | 610 Dewey Ave. | Bridgeville | Pennsylvania | 15017-2128 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Upper Darby, Pennsylvania - St. George Church | 8210 W. Chester Pike | Upper Darby | Pennsylvania | 19082 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Frazer, Pennsylvania - Holy Ascension Orthodox Mission | | Frazer | Pennsylvania | 19355 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Altoona, Pennsylvania - St. George Church | 519 58th St. | Altoona | Pennsylvania | 16602-1122 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| Chambersburg, Pennsylvania - St. Mary Church | 2063 Lincoln Way E | Chambersburg | Pennsylvania | 17202-3329 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
| New Castle, Pennsylvania - St. Elias Church | 915 Lynn St. | New Castle | Pennsylvania | 16101-4374 | United States | Diocese of Charleston, Oakland, and the Mid-Atlantic |
