Plainville
19
- Apostolic Fellowship ChurchBönehus · 92 Whiting Street
- Bliss Union ChapelBönehus
- Church of Our SaviourAnglikaner · Kyrka · 115 West Main Street
- Church of the BibleKyrka · 160 West Main Street
- Church of the NazareneBönehus
- Congregation Church of PlainvilleReformerta och presbyterianer · Kyrka · 130 West Main St.
- Faith Bible ChurchBönehus · 168 Unionville Avenue
- First Baptist ChurchBaptister · Bönehus
- First Baptist ChurchBaptister · Bönehus · 18 East Main Street
- First Bible Baptist ChurchBaptister · Bönehus
- Grace Lutheran ChurchLutheraner · Kyrka · 222 Farmington Avenue
- Harvest Christian FellowshipBönehus
- Our Lady of Mercy Roman Catholic ChurchKatoliker (latinsk rit) · Kyrka · 94;96 Broad Street
- Plainville Baptist ChurchBaptister · Kyrka · 62 South Street
- Redeemer African Methodist Episcopal Zion ChurchMetodister och helgelserörelsen · Kyrka · 110 Whiting Street
- Sacred Heart ChurchKatoliker (latinsk rit) · Bönehus
- Saint Martha's ChurchBönehus
- Trinity Covenant ChurchBönehus · 59 Trumbull Avenue
- United Methodist ChurchMetodister och helgelserörelsen · Bönehus