| Huff's Union Church | Alburtis, Pennsylvania |
| Allegheny United Church of Christ | Alleghenyville, Pennsylvania |
| Saint Paul's UCC | Amityville, Pennsylvania |
| Solomon's UCC | Bedminster, Pennsylvania |
| Christ Delong United Church of Christ | Bowers, Pennsylvania |
| Church of the Good Shepherd UCC | Boyertown, Pennsylvania |
| Carversville Christian Church UCC | Carversville, Pennsylvania |
| Pleasantville UCC | Chalfont, Pennsylvania |
| Saint Mark's UCC | Cressona, Pennsylvania |
| Salem United Church of Christ | Doylestown, Pennsylvania |
| Collenbrook United Church | Drexel Hill, Pennsylvania |
| Saint Luke's UCC | Dublin, Pennsylvania |
| New Goshenhoppen Reformed UCC | East Greenville, Pennsylvania |
| Olivet-Schwenkfelder UCC | East Norriton, Pennsylvania |
| Saint Paul's UCC | Exton, Pennsylvania |
| Saint John's UCC | Fleetwood, Pennsylvania |
| Saint Paul's UCC | Fleetwood, Pennsylvania |
| Saint Peter's UCC | Fleetwood, Pennsylvania |
| Saint Paul's UCC | Fort Washington, Pennsylvania |
| Falkner Swamp Reformed UCC | Gilbertsville, Pennsylvania |
| Glenside United Church of Christ | Glenside, Pennsylvania |
| Wyomissing UCC | Gouglersville, Pennsylvania |
| Gulph United Church of Christ | Gulph Mills, Pennsylvania |
| Armenian Martyrs' Congl Church of Philadelphia | Havertown, Pennsylvania |
| Saint James UCC | Havertown, Pennsylvania |
| Saint Paul's UCC | Kutztown, Pennsylvania |
| Zion's Union Church Maxatawny | Kutztown, Pennsylvania |
| Saint John's UCC | Lansdale, Pennsylvania |
| Bern Reformed UCC | Leesport, Pennsylvania |
| Epler's Church United Church of Christ | Leesport, Pennsylvania |
| Trinity UCC | Leesport, Pennsylvania |
| United Christian Church | Levittown, Pennsylvania |
| Saint James UCC | Limerick, Pennsylvania |
| Christ Church United Church of Christ | Norristown, Pennsylvania |
| Saint Luke's UCC | North Wales, Pennsylvania |
| Friedens UCC | Oley, Pennsylvania |
| Salem UCC | Oley, Pennsylvania |
| Saint John's UCC | Orwigsburg, Pennsylvania |
| Saint Peter's UCC | Orwin, Pennsylvania |
| Saint Luke's UCC | Ottsville, Pennsylvania |
| Palm Schwenkfelder UCC | Palm, Pennsylvania |
| Saint Andrew's UCC | Perkasie, Pennsylvania |
| Saint Peter's Tohickon UCC | Perkasie, Pennsylvania |
| Saint Stephen's Reformed UCC | Perkasie, Pennsylvania |
| Bethany UCC | Philadelphia, Pennsylvania |
| Emanuel UCC | Philadelphia, Pennsylvania |
| Grace-Trinity UCC | Philadelphia, Pennsylvania |
| Old First Reformed Church UCC | Philadelphia, Pennsylvania |
| Parkside UCC | Phoenixville, Pennsylvania |
| Saint John's UCC | Phoenixville, Pennsylvania |
| Tinicum United Church of Christ | Pipersville, Pennsylvania |
| Shenkel UCC | Pottstown, Pennsylvania |
| Trinity Reformed Church of the UCC | Pottstown, Pennsylvania |
| Zion's United Church of Christ | Pottstown, Pennsylvania |
| First United Church of Christ | Quakertown, Pennsylvania |
| Calvary Reformed Church UCC | Reading, Pennsylvania |
| Community UCC | Reading, Pennsylvania |
| Good Shepherd/Tuckerton UCC | Reading, Pennsylvania |
| Saint Andrew's UCC | Reading, Pennsylvania |
| Saint John UCC | Reading, Pennsylvania |
| Saint Mark's UCC | Reading, Pennsylvania |
| Saint Peter's/Wilshire UCC | Reading, Pennsylvania |
| Trinity UCC | Reading, Pennsylvania |
| Trinity UCC | Rehrersburg, Pennsylvania |
| Saint Paul's UCC | Ringtown, Pennsylvania |
| Saint Paul's UCC | Robesonia, Pennsylvania |
| First United Church of Christ | Royersford, Pennsylvania |
| First United Church of Christ | Schuylkill Haven, Pennsylvania |
| Zwingli UCC | Souderton, Pennsylvania |
| Brownback's UCC | Spring City, Pennsylvania |
| East Vincent UCC | Spring City, Pennsylvania |
| Friedens Reformed UCC | Sumneytown, Pennsylvania |
| Trinity UCC | Tamaqua, Pennsylvania |
| Christ Church United Church of Christ | Temple, Pennsylvania |
| Christ Church UCC | Trumbauersville, Pennsylvania |
| United Church of Christ at Valley Forge | Wayne, Pennsylvania |
| Saint John's (Hain's) UCC | Wernersville, Pennsylvania |
| United Church of Christ East Goshen | West Chester, Pennsylvania |
| Peace in Zion UCC | Zieglerville, Pennsylvania |
