|
# | Tower | Bell | Weight | Note | Diameter | Cast | Founder |
| 6701 | Ossett, West Yorkshire, Holy & Undivided Trinity | 15 of 15 | 27–1–25 | D | 53.00″ | 1934 | John Taylor & Co |
| 6702 | Ossington, Nottinghamshire, Holy Rood | 1 of 6 | 2–2–4 | G | 22.50″ | 1864 | John Taylor & Co |
| 6703 | Ossington, Nottinghamshire, Holy Rood | 3 of 6 | 4–0–3 | E♭ | 27.00″ | 1864 | John Taylor & Co |
| 6704 | Ossington, Nottinghamshire, Holy Rood | 6 of 6 | 6–0–17 | B♭ | 33.00″ | 1864 | John Taylor & Co |
| 6705 | Oswaldtwistle, Lancashire, Immanuel | 1 of 8 | 3–1–16 | G | 24.25″ | 1913 | John Taylor & Co |
| 6706 | Oswaldtwistle, Lancashire, Immanuel | 2 of 8 | 3–3–3 | F♯ | 25.00″ | 1913 | John Taylor & Co |
| 6707 | Oswaldtwistle, Lancashire, Immanuel | 3 of 8 | 4–0–11 | E | 27.13″ | 1878 | John Taylor & Co |
| 6708 | Oswaldtwistle, Lancashire, Immanuel | 4 of 8 | 5–0–19 | D | 29.13″ | 1878 | John Taylor & Co |
| 6709 | Oswaldtwistle, Lancashire, Immanuel | 5 of 8 | 6–0–26 | C | 31.38″ | 1878 | John Taylor & Co |
| 6710 | Oswaldtwistle, Lancashire, Immanuel | 6 of 8 | 6–2–15 | B | 32.38″ | 1878 | John Taylor & Co |
| 6711 | Oswaldtwistle, Lancashire, Immanuel | 7 of 8 | 8–1–2 | A | 35.50″ | 1878 | John Taylor & Co |
| 6712 | Oswaldtwistle, Lancashire, Immanuel | 8 of 8 | 11–0–21 | G | 39.50″ | 1878 | John Taylor & Co |
| 6713 | Oswestry, Shropshire, S Oswald K&M | 1 of 8 | 4–1–16 | F | 27.00″ | 1880 | John Taylor & Co |
| 6714 | Otham, Kent, S Nicholas | 1 of 6 | 3–1–11 | F♯ | 24.63″ | 2011 | John Taylor & Co |
| 6715 | Otley, Suffolk, S Mary | 2 of 6 | 4–3–20 | D | 28.50″ | 1933 | John Taylor & Co |
| 6716 | Ottershaw, Surrey, Christ Church | 1 of 6 | 5–2–14 | D | 29.50″ | 1885 | John Taylor & Co |
| 6717 | Ottershaw, Surrey, Christ Church | 2 of 6 | 6–2–14 | C | 31.25″ | 1885 | John Taylor & Co |
| 6718 | Ottershaw, Surrey, Christ Church | 3 of 6 | 7–3–7 | B♭ | 33.88″ | 1885 | John Taylor & Co |
| 6719 | Ottershaw, Surrey, Christ Church | 4 of 6 | 8–2–14 | A | 35.63″ | 1885 | John Taylor & Co |
| 6720 | Ottershaw, Surrey, Christ Church | 5 of 6 | 10–3–18 | G | 39.25″ | 1885 | John Taylor & Co |
| 6721 | Ottershaw, Surrey, Christ Church | 6 of 6 | 16–1–14 | F | 44.50″ | 1885 | John Taylor & Co |
| 6722 | Otterton, Devon, S Michael | 1 of 6 | 5–0–6 | D♯ | 28.00″ | 1890 | John Taylor & Co |
| 6723 | Ottery St Mary, Devon, S Mary V | 1 of 8 | 4–2–20 | E | 27.63″ | 1949 | John Taylor & Co |
| 6724 | Ottery St Mary, Devon, S Mary V | 2 of 8 | 5–0–2 | D♯ | 28.38″ | 1949 | John Taylor & Co |
| 6725 | Ottery St Mary, Devon, S Mary V | 3 of 8 | 5–1–18 | C♯ | 29.88″ | 1949 | John Taylor & Co |
| 6726 | Ottery St Mary, Devon, S Mary V | 4 of 8 | 6–1–5 | B | 32.00″ | 1949 | John Taylor & Co |
| 6727 | Ottery St Mary, Devon, S Mary V | 5 of 8 | 7–3–20 | A | 34.88″ | 1949 | John Taylor & Co |
| 6728 | Ottery St Mary, Devon, S Mary V | 6 of 8 | 9–2–17 | G♯ | 37.38″ | 1949 | John Taylor & Co |
| 6729 | Ottery St Mary, Devon, S Mary V | 7 of 8 | 13–1–4 | F♯ | 41.50″ | 1949 | John Taylor & Co |
| 6730 | Ottery St Mary, Devon, S Mary V | 8 of 8 | 18–2–14 | E | 46.38″ | 1949 | John Taylor & Co |
| 6731 | Over, Cheshire, S Chad | 1 of 8 | 2–3–20 | F♯ | 23.50″ | 1915 | John Taylor & Co |
| 6732 | Over, Cheshire, S Chad | 2 of 8 | 3–0–17 | E♯ | 24.44″ | 1915 | John Taylor & Co |
| 6733 | Over, Cheshire, S Chad | 3 of 8 | 3–3–6 | D♯ | 26.50″ | 1915 | John Taylor & Co |
| 6734 | Over, Cheshire, S Chad | 4 of 8 | 4–1–9 | C♯ | 28.38″ | 1915 | John Taylor & Co |
| 6735 | Over, Cheshire, S Chad | 5 of 8 | 5–3–1 | B | 31.50″ | 1915 | John Taylor & Co |
| 6736 | Over, Cheshire, S Chad | 6 of 8 | 7–0–6 | A♯ | 33.75″ | 1915 | John Taylor & Co |
| 6737 | Over, Cheshire, S Chad | 7 of 8 | 9–2–3 | G♯ | 37.50″ | 1915 | John Taylor & Co |
| 6738 | Over, Cheshire, S Chad | 8 of 8 | 13–2–15 | F♯ | 41.94″ | 1915 | John Taylor & Co |
| 6739 | Over Compton, Dorset, S Michael | 2 of 4 | 7–1–10 | A♯ | 33.50″ | 1934 | John Taylor & Co |
| 6740 | Over Kellet, Lancashire, S Cuthbert | 1 of 8 | 5–2–17 | F♯ | 28.00″ | 2023 | John Taylor & Co |
| 6741 | Over Kellet, Lancashire, S Cuthbert | 2 of 8 | 5–2–12 | E♯ | 28.40″ | 2023 | John Taylor & Co |
| 6742 | Over Kellet, Lancashire, S Cuthbert | 6 of 8 | 7–3–1 | A♯ | 34.50″ | 2023 | John Taylor & Co |
| 6743 | Over Stowey, Somerset, S Peter & S Paul | 1 of 6 | 4–0–14 | E | 26.50″ | 1939 | John Taylor & Co |
| 6744 | Overbury, Worcestershire, S Faith | 1 of 6 | 4–2–13 | F | 27.25″ | 1903 | John Taylor & Co |
| 6745 | Overseal, Derbyshire, S Matthew | 1 of 8 | 2–0–14 | A♭ | 21.00″ | 1919 | John Taylor & Co |
| 6746 | Overseal, Derbyshire, S Matthew | 2 of 8 | 2–1–16 | G | 22.00″ | 1919 | John Taylor & Co |
| 6747 | Overseal, Derbyshire, S Matthew | 3 of 8 | 2–3–2 | F | 23.50″ | 1919 | John Taylor & Co |
| 6748 | Overseal, Derbyshire, S Matthew | 4 of 8 | 3–1–1 | E♭ | 25.25″ | 1919 | John Taylor & Co |
| 6749 | Overseal, Derbyshire, S Matthew | 5 of 8 | 4–0–27 | D♭ | 28.00″ | 1919 | John Taylor & Co |
| 6750 | Overseal, Derbyshire, S Matthew | 6 of 8 | 4–3–8 | C | 29.43″ | 1919 | John Taylor & Co |