| # | Tower | No | Year | Materials | Maker | Trusses | Layout |
| 1 | Abbots Bromley, Staffordshire, S Nicholas | 1 | 1957 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 2 | Aberdare, Rhondda Cynon Taff, Mid Glamorgan, Wales, S Elvan | 1 | 1935 | Cast iron | Gillett & Johnston | 8.3.A.m | 8.3 |
| 3 | Aberdeen, City of Aberdeen, Scotland, Cath Ch of S Machar (CS) | 1 | 1987 | Cast iron | Eayre & Smith | | 8.3 |
| 4 | Accrington, Lancashire, S James | 1 | 1953 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 5 | Acton, Greater London, S Mary | 1 | 1877 | Timber | John Warner & Sons | | 8.3 |
| 6 | Adelaide, South Australia, Australia, S Cuthbert, Prospect | 1 | 1971 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 7 | Adlington, Lancashire, S Paul | 1 | 1932 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 8 | Albrighton, Shropshire, S Mary Magd | 1 | 1901 | Cast iron & timber | James Barwell & Co | 7.B.a | 7.X ➔ 8.3 |
| 9 | Alcester, Warwickshire, S Nicholas | 1 | 1948 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 10 | Aldeburgh, Suffolk, S Peter & S Paul | 1 | 1960 | Iroko | John Taylor & Co | 6.A | 8.3 |
| 11 | Aldford, Cheshire, S John Bapt | 1 | 1908 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 12 | Alexandria, Virginia, United States of America, Immanuel Chapel, Virginia Theological Seminary | 1 | 2014 | Steel | Whitechapel Bell Foundry | 8.1.B.c | 8.3 |
| 13 | Almondsbury, Gloucestershire, S Mary V | 1 | 1903 | Composite | John Sully | 7.A.a | 8.3 |
| 14 | Alrewas, Staffordshire, All Saints | 1 | 1922 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 15 | Altarnun, Cornwall, S Nonna | 1 | 1923 | Steel | Mears & Stainbank | 8.3.A.h | 8.3 |
| 16 | Alvechurch, Worcestershire, S Lawrence | 1 | 2012 | Cast iron | Whites of Appleton | 8.3.A.h | 8.3 |
| 17 | Alverstoke, Hampshire, S Mary | 1 | 1905 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 18 | Ambleside, Cumbria, S Mary | 1 | 1901 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 19 | Ambrosden, Oxfordshire, S Mary V | 1 | 1928 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 20 | Amesbury, Wiltshire, S Mary & S Melor | 1 | 1905 | Oak | George Day & Sons | | 8.3 |
| 21 | Ansdell, Lancashire, S Joseph (RC) | 1 | 1908 | Cast iron | Mears & Stainbank | 8.3.A.e | 8.3 |
| 22 | Arborfield, Berkshire, S Bartholomew | 1 | 1911 | Wrought iron | Webb and Bennett | 8.1.C.b | 8.3 |
| 23 | Arklow, Wicklow, Republic of Ireland, S Saviour (CI) | 1 | 1898 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 24 | Arlecdon, Cumbria, S Michael | 1 | 1904 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 25 | Armagh, Armagh, Northern Ireland, Cath Ch of S Patrick (CI) | 1 | 1885 | Cast iron | John Taylor & Co | 8.3.C.b | 8.3 |
| 26 | Arnold, Nottinghamshire, S Mary | 1 | 1969 | Cast iron | John Taylor & Co | 8.3.A.h | 6.1 ➔ 8.3 |
| 27 | Arundel, West Sussex, S Nicholas | 1 | 1950 | Cast iron | Gillett & Johnston | 8.3.A.m | 8.3 |
| 28 | Asfordby, Leicestershire, All Saints | 1 | 1953 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 29 | Ashburton, Devon, S Andrew | 1 | 1896 | Oak | Harry Stokes | 6.A | 8.3 |
| 30 | Ashby de la Zouch, Leicestershire, S Helen | 1 | 2006 | Cast iron | Hayward Mills Associates | 8.3.C.b & 8.3.C.e | 8.3 |
| 31 | Ashill, Norfolk, S Nicholas | 1 | 1996 | Cast iron | Whites of Appleton | 8.3.A.h | 8.3 |
| 32 | Attenborough, Nottinghamshire, S Mary V | 1 | 1934 | Cast iron | John Taylor & Co | 8.3.A.h | 6.1 ➔ 8.3 |
| 33 | Audley, Staffordshire, S James Gt | 1 | 1946 | Steel | Gillett & Johnston | 8.1.B.a | 8.3 |
| 34 | Augusta, Georgia, United States of America, The Good Shepherd | 1 | c2004 | Steel | Whitechapel Bell Foundry | 8.1.B.c | 8.3 |
| 35 | Avebury, Wiltshire, S James | 1 | 1981 | Steel | Whitechapel Bell Foundry | | 8.3 |
| 36 | Axminster, Devon, S Mary | 1 | 1898† | Oak | Harry Stokes | 6.B | 8.3 |
| 37 | Aylesbury, Buckinghamshire, S Mary | 1 | 1983 | Cast iron | Eayre & Smith | 8.3.A.m | 8.3 |
| 38 | Aylesford, Kent, S Peter & S Paul | 1 | 1885 | Timber | Gillett & Co | 6.A | 8.3 |
| 39 | Aylestone, Leicestershire, S Andrew | 1 | 1948 | Cast iron | Gillett & Johnston | 8.3.A.m | 8.3 |
| 40 | Bacup, Lancashire, Christ Church | 1 | c1854 | Timber | ? Charles & George Mears | 6.A | 6.1 ➔ 8.3 |
| 41 | Badsey, Worcestershire, S James | 1 | 1897 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 42 | Baldock, Hertfordshire, S Mary V | 1 | c1882 | Oak | ? John Taylor & Co | 6.A | 8.3 |
| 43 | Ballarat, Victoria, Australia, Town Hall | 1 | 1982 | Steel | Whitechapel Bell Foundry | 8.1.B.c | 8.3 |
| 44 | Ballylesson, Down, Northern Ireland, Holy Trinity (CI) | 1 | 1948 | Cast iron | John Taylor & Co | 8.3.A.h | 6.1 ➔ 8.3 |
| 45 | Bamburgh, Northumberland, S Aidan | 1 | 1907 | Oak | Mears & Stainbank | 6.A | 8.3 |
| 46 | Bardwell, Suffolk, S Peter & S Paul | 1 | 2009 | Steel | Hayward Mills Associates | 8.1.B.a | 8.3 |
| 47 | Barking, Greater London, S Margaret | 1 | 1746† | Oak | Robert Catlin | 6.D | 8.3 |
| 48 | Barkingside, Greater London, S George | 1 | 1932 | Cast iron | Mears & Stainbank | 8.3.A.h | 8.3 |
| 49 | Barmouth, Gwynedd, Wales, S John | 1 | 1894 | | Mears & Stainbank | | 8.3 |
| 50 | Barnard Castle, Durham, S Mary V | 1 | 1823 | Oak | | 6.B | 8.3 |