| # | Tower | No | Year | Materials | Maker | Trusses | Layout |
|---|
| 5451 | Marcham, Oxfordshire, All Saints | 1 | 1988 | Cast iron & steel | Whites of Appleton | | |
| 5452 | Marchington, Staffordshire, S Peter | 1 | 1939 | Metal | John Taylor & Co | | |
| 5453 | Marden, Herefordshire, S Mary V | 8 | | | | | |
| 5454 | Marden, Herefordshire, S Mary V | 1 | 1908 | Cast iron | William Greenleaf | | 6.13 |
| 5455 | Marden, Kent, S Michael & All Angels | 1 | 1909 | Steel | Alfred Bowell | 8.1.C.a | 8.3 |
| 5456 | Marden, Wiltshire, All Saints | 2 | 1982 | Steel | Locally manufactured | 8.1.A.a | 1 |
| 5457 | Marden, Wiltshire, All Saints | 1 | 1886 | Oak | John Warner & Sons | 6.A | 5.1 |
| 5458 | Mareham le Fen, Lincolnshire, S Helen | 1 | c1899 | Timber | ? Thomas Mallaby | | |
| 5459 | Maresfield, East Sussex, S Bartholomew | 1 | | Cast iron | | | |
| 5460 | Margaret Marsh, Dorset, S Margaret | 1 | 1874 | Timber | John Warner & Sons | 6.A | 5.1 |
| 5461 | Margaretting, Essex, S Margaret | 2 | c1599† | Timber | | 6.R | |
| 5462 | Margaretting, Essex, S Margaret | 1 | 1931 | Oak | Alfred Bowell | 6.A | 5.1 |
| 5463 | Margate, Kent, S John Bapt | 2 | 1900 | Cast iron | John Taylor & Co | 8.3.D.a | |
| 5464 | Margate, Kent, S John Bapt | 1 | 1900 | Cast iron | John Taylor & Co | 8.3.D.a | 5.12 |
| 5465 | Marham, Norfolk, Holy Trinity | 1 | | Timber | | 6.D | 6.7 |
| 5466 | Marhamchurch, Cornwall, S Marwenne | 1 | 1938 | Cast iron | John Taylor & Co | | |
| 5467 | Mariansleigh, Devon, S Mary | 2 | 1938 | Cast iron | John Taylor & Co | 8.3.D.a | |
| 5468 | Mariansleigh, Devon, S Mary | 1 | 1938 | Cast iron | John Taylor & Co | 8.3.D.a | |
| 5469 | Marietta, Georgia, United States of America, S James | 1 | 1995 | Metal | Local labour/guild/assn | | |
| 5470 | Mark, Somerset, Holy Cross | 1 | 1910 | Cast iron | Mears & Stainbank | | |
| 5471 | Market Deeping, Lincolnshire, S Guthlac | 1 | 1988 | Steel | John Taylor & Co | | 8 |
| 5472 | Market Drayton, Shropshire, S Mary | 9 | | Stone | | 9.B | |
| 5473 | Market Drayton, Shropshire, S Mary | 2 | | Timber | | 1 | |
| 5474 | Market Drayton, Shropshire, S Mary | 1 | 1931 | Cast iron | John Taylor & Co | 8.3.A.h | 8.3 |
| 5475 | Market Lavington, Wiltshire, S Mary of the Assumption | 1 | 1927 | Cast iron | John Taylor & Co | 8.3.A.h | 6 |
| 5476 | Market Overton, Rutland, S Peter & S Paul | 1 | 1888 | Cast iron & oak | John Taylor & Co | | 5.1 |
| 5477 | Market Rasen, Lincolnshire, S Thomas Ap | 8 | 1734† | Timber | James I Harrison | 6.B | |
| 5478 | Market Rasen, Lincolnshire, S Thomas Ap | 1 | 1999 | Cast iron & steel | Eayre & Smith | 8.2.A.a | 8.3 |
| 5479 | Market Stainton, Lincolnshire, former ch of S Michael & All Angels | 1 | c1899 | Timber | ? James III Harrison | 6.B | 3.1 |
| 5480 | Market Weighton, East Riding of Yorkshire, All Saints | 1 | 1978 | Steel | Arthur Fidler | 8.1.B.c | 8.3 |
| 5481 | Market Weston, Suffolk, S Mary | 1 | c1600 | Timber | | ~ 5.A | 5.12 |
| 5482 | Marksbury, Somerset, S Peter | 1 | c1907 | Oak | Llewellins & James | | |
| 5483 | Marlborough, Wiltshire, S George, Preshute | 1 | 1925 | Cast iron | Gillett & Johnston | 8.3.A.m | 6.1 |
| 5484 | Marlborough, Wiltshire, S Mary V | 1 | 1922 | Cast iron | John Taylor & Co | 8.3.A.h | 6 ➔ 8 |
| 5485 | Marlborough, Wiltshire, S Mary V | 1.1 | 1969 | Steel | Whitechapel Bell Foundry | 8.1.B | 2 |
| 5486 | Marldon, Devon, S John Bapt | 1 | 1885 | Oak | Harry Stokes | 6.A | 6.5 R |
| 5487 | Marldon, Devon, S John Bapt | 1.1 | 1970 | Cast iron | John Taylor & Co | 8.3.A.h | |
| 5488 | Marlesford, Suffolk, S Andrew | 9 | | | | | |
| 5489 | Marlesford, Suffolk, S Andrew | 1 | 1959 | Cast iron | Mears & Stainbank | 8.3.A.h | 6.1 |
| 5490 | Marlow, Great, Buckinghamshire, All Saints | 2 | 1834 | Timber | | 6.S.1 | 4.2 |
| 5491 | Marlow, Great, Buckinghamshire, All Saints | 1 | 1834 | Timber | | 6.S.1 | 4.2 |
| 5492 | Marnhull, Dorset, S Gregory | 1 | 1887 | Oak | Mears & Stainbank | | 6 |
| 5493 | Marr, South Yorkshire, S Helen | 1 | | Timber | | 6.A | |
| 5494 | Marsden, West Yorkshire, S Bartholomew | 1 | 1923 | Cast iron | John Taylor & Co | | |
| 5495 | Marsh Baldon, Oxfordshire, S Peter | 2 | 1922 | Timber | Richard White | | |
| 5496 | Marsh Baldon, Oxfordshire, S Peter | 1 | 1922 | Timber | Richard White | | |
| 5497 | Marsh Gibbon, Buckinghamshire, S Mary V | 1 | | Timber | | 6.A | 5.1 |
| 5498 | Marsham, Norfolk, All Saints | 1 | 1906 | Steel | George Day & Sons | 8.1.F.d | 8.1 |
| 5499 | Marshchapel, Lincolnshire, S Mary V | 1 | 2024 | Steel | Blyth & Co | 8.1.B | 6.14 |
| 5500 | Marshfield, Gloucestershire, S Mary V | 1 | 2007 | Cast iron | Matthew Higby & Co | 8.3.A.h | 8.3 |