| # | Tower | No | Year | Materials | Maker | Trusses | Layout |
|---|
| 1051 | Bolsover, Derbyshire, S Mary & S Laurence | 1 | | Cast iron | | 8.3.C.e | 8.3 |
| 1052 | Bolsterstone, South Yorkshire, S Mary | 1 | 2022 | Cast iron | John Taylor & Co | 8.3.C.e | 8.1 |
| 1053 | Bolton, Greater Manchester, All Souls | 1 | 1881 | Oak | John Taylor & Co | 6.A | 8.3 |
| 1054 | Bolton, Greater Manchester, S Peter | 1 | 1974 | Cast iron & steel | Wadworths of Bolton | 8.2.A | 13 |
| 1055 | Bolton by Bowland, Lancashire, S Peter & S Paul | 1 | 1911 | Cast iron | John Taylor & Co | | 6 |
| 1056 | Bolton by Bowland, Lancashire, S Peter & S Paul | 1.1 | 2003 | | John Taylor & Co | | |
| 1057 | Bolton le Sands, Lancashire, Holy Trinity | 1 | 1906 | Timber | Mears & Stainbank | 6.A | 6.1 |
| 1058 | Bolton on Swale, North Yorkshire, S Mary | 1 | 1889 | Timber | Thomas Mallaby | | 6 |
| 1059 | Bolton Percy, North Yorkshire, All Saints | 1 | | Timber | | 5.A | 3.1 |
| 1060 | Bolton upon Dearne, South Yorkshire, S Andrew Ap | 1 | | Oak | | 6.B | |
| 1061 | Bonby, Lincolnshire, S Andrew | 1 | | Timber | | 6.A | 3.1 |
| 1062 | Bondleigh, Devon, S James Ap | 1 | 1904 | Oak | Harry Stokes | | |
| 1063 | Boningale, Shropshire, S Chad | 2 | | Timber | | | |
| 1064 | Boningale, Shropshire, S Chad | 1 | | Timber | | | |
| 1065 | Bonsall, Derbyshire, S James Ap | 1 | 2003 | Metal | Eayre & Smith | | |
| 1066 | Bont-goch, Ceredigion, Dyfed, Wales, S Peter | 2 | | Oak | | 6.H | |
| 1067 | Bont-goch, Ceredigion, Dyfed, Wales, S Peter | 1 | | Oak | | 6.H | |
| 1068 | Bonvilston, The Vale of Glamorgan, South Glamorgan, Wales, S Mary V | 1 | 1918 | Cast iron & oak | Charles Carr | 7.B.b | |
| 1069 | Boothby Graffoe, Lincolnshire, S Andrew | 1 | 1966 | Cast iron | John Taylor & Co | | 6 |
| 1070 | Boothby Pagnell, Lincolnshire, S Andrew | 1 | 1897 | Oak | Mears & Stainbank | 6.A | 5.1 |
| 1071 | Bootle, Merseyside, Christ Church | 1 | 1973 | Cast iron | Local labour/guild/assn | 8.3.A.h | 8.3 |
| 1072 | Borden, Kent, S Peter & S Paul | 1 | 1802 | Oak | Locally manufactured | 6.D | 8.3 |
| 1073 | Boreham, Essex, S Andrew | 1 | c1878 | Oak | | | |
| 1074 | Boreham, Essex, S Andrew | 1.1 | 1913 | Cast iron & steel | John Warner & Sons | | |
| 1075 | Borley, Essex, dedication unknown | 1 | c1500 | Oak | | 5.R | 4.3 |
| 1076 | Boroughbridge, North Yorkshire, S James | 1 | 2004 | Metal | Locally manufactured | | |
| 1077 | Bosbury, Herefordshire, Holy Trinity | 1 | 1937 | Steel | Mears & Stainbank | 8.1.B.a | 6.1 |
| 1078 | Bosham, West Sussex, Holy Trinity | 1 | 1903 | Oak | Mears & Stainbank | 6.A | 6.1 |
| 1079 | Bosherston, Pembrokeshire, Dyfed, Wales, S Michael | 1 | | Timber | | | 3.1 |
| 1080 | Bossall, North Yorkshire, S Botolph | 1 | c1883 | Timber | ? Thomas Mallaby | 6.A | ~ 6.1 |
| 1081 | Boston, Lincolnshire, S Botolph | 9L | | | | | |
| 1082 | Boston, Lincolnshire, S Botolph | 9M | | | | | |
| 1083 | Boston, Lincolnshire, S Botolph | 9U | | | | | |
| 1084 | Boston, Lincolnshire, S Botolph | 7 | | | | | |
| 1085 | Boston, Lincolnshire, S Botolph | 1 | 1932 | Cast iron | John Taylor & Co | 8.3.A.h | 10 |
| 1086 | Boston, Massachusetts, United States of America, Christ Church, Old North | 1 | 1983 | Oak | Ed Levins | 6.A | 8.3 |
| 1087 | Botley, Hampshire, All Saints | 1 | 2001 | Steel | Whitechapel Bell Foundry | | |
| 1088 | Bottesford, Leicestershire, S Mary V | 1 | 1928 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 1089 | Bottesford, Lincolnshire, S Peter | 9 | | | | | |
| 1090 | Bottesford, Lincolnshire, S Peter | 2 | c1450† | Timber | | 5.C | |
| 1091 | Bottesford, Lincolnshire, S Peter | 1 | 2000 | Steel | Local labour/guild/assn | | |
| 1092 | Bottisham, Cambridgeshire, Holy Trinity | 1 | 1929 | Oak | John Taylor & Co | 6.A & 6.B | 6.1 |
| 1093 | Botus Fleming, Cornwall, S Mary | 1 | 1921 | Cast iron | William Aggett and Sons | 8.3.A.l | 6.1 |
| 1094 | Boughton, Northamptonshire, S John Bapt | 1 | 1957 | Metal | John Taylor & Co | | |
| 1095 | Boughton Monchelsea, Kent, S Peter | 1 | 1860 | Timber | Charles & George Mears | 6.A | 6.X |
| 1096 | Boughton under Blean, Kent, S Peter & S Paul | 2 | 1920 | Cast iron | Mears & Stainbank | 8.3.A.h | 2.X1 |
| 1097 | Boughton under Blean, Kent, S Peter & S Paul | 1 | 1886 | Pine | John Warner & Sons | 6.D | 6.9 |
| 1098 | Boulge, Suffolk, S Michael | 1 | c1700 | Oak | | 6.H | 3.1 |
| 1099 | Bourn, Cambridgeshire, S Helena & S Mary | 1 | 1924 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 1100 | Bourne, Lincolnshire, S Peter & S Paul | 1 | 1905 | Cast iron | Mears & Stainbank | 8.3.A.e | |