| # | Tower | No | Year | Materials | Maker | Trusses | Layout |
|---|
| 1151 | Ilkeston, Derbyshire, S Mary V | 1 | 1910 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 1152 | Ilkley, West Yorkshire, All Saints | 1 | 1939 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 1153 | Illston on the Hill, Leicestershire, S Michael & All Angels | 2 | 1946 | Cast iron | John Taylor & Co | 8.3.A.h | |
| 1154 | Illston on the Hill, Leicestershire, S Michael & All Angels | 1 | 1932 | Cast iron | John Taylor & Co | 8.3.C.e | 5.1 |
| 1155 | Ilmington, Warwickshire, S Mary | 1 | 1952 | Cast iron | John Taylor & Co | | 8 |
| 1156 | Ilminster, Somerset, Blessed Virgin Mary | 1 | 1902 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 1157 | Ilton, Somerset, S Peter | 2 | 1962 | Cast iron | John Taylor & Co | 8.3.A.h | ~ 4.3 |
| 1158 | Ilton, Somerset, S Peter | 1 | 1962 | Cast iron | John Taylor & Co | 8.3.A.h | 2.X1 |
| 1159 | Impington, Cambridgeshire, S Andrew | 1 | 1925 | Cast iron | John Taylor & Co | 8.3.A.h | 3.1 |
| 1160 | Ingleby Greenhow, North Yorkshire, S Andrew | 1 | 1986 | Timber | John Taylor & Co | 1.D | 2.X1 |
| 1161 | Ingoldmells, Lincolnshire, S Peter & S Paul | 1 | 1969 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 1162 | Ingrave, Essex, S Nicholas | 1 | 1978 | Cast iron & steel | John Taylor & Co | 8.3.A.h | 6.1 |
| 1163 | Inveraray, Argyll and Bute, Scotland, All Saints (Episc) | 1 | 1920 | Cast iron | John Taylor & Co | 8.3.A.h | 10.3 |
| 1164 | Inverness, Highland, Scotland, Cath Ch of S Andrew (Episc) | 2 | 1973 | Cast iron | John Taylor & Co | 8.3.A.h | 3.1 |
| 1165 | Inverness, Highland, Scotland, Cath Ch of S Andrew (Episc) | 1 | 1973 | Cast iron | John Taylor & Co | 8.3.C.e | 7.X |
| 1166 | Ipsley, Worcestershire, S Peter | 1 | 1971 | Cast iron | John Taylor & Co | | 6 |
| 1167 | Ipswich, Suffolk, Minster Ch of S Mary le Tower | 2 | 1976 | Cast iron | John Taylor & Co | 8.3.A.h | 4 |
| 1168 | Ipswich, Suffolk, Minster Ch of S Mary le Tower | 2.1 | 1999 | Steel | John Taylor & Co | | |
| 1169 | Ipswich, Suffolk, Minster Ch of S Mary le Tower | 2.2 | 1999 | Steel | John Taylor & Co | | |
| 1170 | Ipswich, Suffolk, Minster Ch of S Mary le Tower | 1 | 1976 | Cast iron | John Taylor & Co | 8.3.A.h | 9 |
| 1171 | Irchester, Northamptonshire, S Katharine | 2 | 1930 | Cast iron | John Taylor & Co | | 4 |
| 1172 | Irchester, Northamptonshire, S Katharine | 1 | 1930 | Cast iron | John Taylor & Co | | 4 |
| 1173 | Irnham, Lincolnshire, S Andrew | 1 | | Cast iron | John Taylor & Co | | |
| 1174 | Iron Acton, Gloucestershire, S James Less | 1 | 1884 | Timber | John Taylor & Co | 6.A | 6.4 |
| 1175 | Irthlingborough, Northamptonshire, S Peter | 1 | 1893 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 1176 | Isham, Northamptonshire, S Peter | 1 | 1906 | Metal | John Taylor & Co | | |
| 1177 | Isleham, Cambridgeshire, S Andrew | 1 | 1969 | Cast iron | John Taylor & Co | 8.3.A.h | 6.1 |
| 1178 | Isleworth, Greater London, All Saints | 1 | 1903 | Cast iron | John Taylor & Co | 8.3.C.e | |
| 1179 | Islip, Northamptonshire, S Nicholas | 1 | 1892 | Cast iron & oak | John Taylor & Co | | 6 |
| 1180 | Jacobstowe, Devon, S James | 1 | 1904 | Cast iron | John Taylor & Co | 8.3.C.e | 5.4 |
| 1181 | Jesmond, Tyne and Wear, S George | 2 | 1888 | Composite | John Taylor & Co | 7.A.a | 2.X1 |
| 1182 | Jesmond, Tyne and Wear, S George | 1 | 1888 | Cast iron | John Taylor & Co | 8.3.C.b | 6.4 |
| 1183 | Kegworth, Leicestershire, S Andrew | 2 | 1940 | Steel | John Taylor & Co | 8.1.B | 2.X2 |
| 1184 | Kegworth, Leicestershire, S Andrew | 1 | 1903 | Cast iron | John Taylor & Co | 8.3.C.e | 6.5 R |
| 1185 | Kelmarsh, Northamptonshire, S Denys | 1 | 1886 | Cast iron | John Taylor & Co | 8.3.C.b | 6.4 |
| 1186 | Kelston, Somerset, S Nicholas | 1 | 1931 | Cast iron | John Taylor & Co | 8.3.A.h | 6.1 |
| 1187 | Kelvedon, Essex, S Mary V | 2 | 2006 | Cast iron | John Taylor & Co | 8.3.D.a | 3.3 |
| 1188 | Kelvedon, Essex, S Mary V | 1 | 2006 | Cast iron | John Taylor & Co | 8.3.D.a | 5.3 |
| 1189 | Kempsford, Gloucestershire, S Mary | 1 | 1983 | Cast iron | John Taylor & Co | | |
| 1190 | Kendal, Cumbria, Holy Trinity | 1 | 1894 | Cast iron & timber | John Taylor & Co | 7.A | ~ 10.3 |
| 1191 | Kenilworth, Warwickshire, S Nicholas | 1 | 1960 | Cast iron | John Taylor & Co | 8.3.A.h | 6.12 D |
| 1192 | Kenley, Greater London, All Saints | 2 | 1876 | Oak | ? John Taylor & Co | | |
| 1193 | Kenley, Greater London, All Saints | 1 | 1876 | Oak | ? John Taylor & Co | | |
| 1194 | Kentchurch, Herefordshire, S Mary | 1 | 1973 | Cast iron | John Taylor & Co | | |
| 1195 | Kenwyn, Cornwall, S Keyne | 1 | 1905 | Cast iron | John Taylor & Co | 8.3.C.e | 8.3 |
| 1196 | Keresley, West Midlands, S Thomas | 2 | 1980 | Steel | John Taylor & Co | 8.1.F.f | 1 |
| 1197 | Keresley, West Midlands, S Thomas | 1 | 1980 | Steel | John Taylor & Co | 8.1.A.a | 5.1 |
| 1198 | Kersey, Suffolk, S Mary | 1 | 1970 | Cast iron | John Taylor & Co | 8.3.A.h | 6.1 |
| 1199 | Kersey, Suffolk, S Mary | 1.1 | c1985 | Cast iron | John Taylor & Co | | 2.X1 |
| 1200 | Ketton, Rutland, S Mary V | 1 | 1897 | Cast iron & oak | John Taylor & Co | 7.A.a | 6.4 |