| # | PARISH | Contact | Address | Parish Priest | Assistant Priests |
|---|---|---|---|---|---|
| 1 | Gacharage Parish ( Sacred Heart of Jesus) | Box 483 - 01000 Thika | Rev. Fr. John Njenga | Rev. Fr. Richard Maina | |
| 2 | Gatanga Parish (St. Joseph the Worker) | Tel. 0708 481 691 | Box 149-01000 , Thika | Rev. Fr. Wilson Njoroge | Rev. Fr. Francis Githinji, Rev. Fr. Charles Kamoro, Rev. Boniface Chege |
| 3 | Gatura Parish (Christ the King) | Tel: 0719 799 427 | Box 222-01013, Gatura. Email: christkinggatura@yahoo.com | Rev. Fr. James Irungu | Rev. Fr. Cyprian Irungu, Rev. Fr. Elias Muriithi |
| 4 | Kaburugi Parish (St. Peter the Apostle) | Tel: 020-2045253 | Box 2212-01000, Thika | Rev. Fr. Harrison Ngigi | Rev. Fr. Ian Kiprotich, Rev. Fr. Gideon Obwori |
| 5 | Mahuti Parish( Our Lady Queen of peace) | Box 483-01000, Thika | Rev. Fr. Joseph Maina Njoroge | Rev. Fr. Grison Kinyua | |
| 6 | Mukurwe Parish ( St. Paul the Apostle) | Box 340, Thika | Rev. Fr. Francis Wanjohi | ||
| 7 | Ruchu Parish (Our Lady of Fatima) | Box 279-01000, Thika | Rev. Fr. Gabriel Nyaga | Rev. Fr. David Mbau, Rev. Fr. Paul Mwangi |