Church and chapel data from The Religious census of 1851 : A Calendar of the returns relating to Wales, Vol 11, North Wales. Ed. by Ieuan Gwynedd Jones, UWP, 1981. The names given towards the end of each entry are those of the informants.
Parish statistics; Area 3223 acres; Population 293 males, 275 females, total 568
- Llangynog Parish Church Attendance - morning 40, evening 35 + 20 scholars Services in Welsh Richard Jones, Minister
- Wesleyan Chapel, Wesleyan Methodists Erected 1804 Attendance - morning 90, afternoon 106, evening 120 Rich. Prichard, Llanfyllin
- Ebenezer, Independents Erected 1834 Attendance - afternoon 21, evening 21 Robert Thomas, Independent Preacher
- Penuel Chapel, Calvinistic Methodists Erected 1826 Attendance - morning 69, afternoon 57 scholars, evening 120 Edward Morris, Superintendent
- Bridge Chapel, Wesleyan Methodists Erected c 1805 Attendance - morning 75, evening 94 Thomas Thomas, Steward