Driving test cancellations, pass rates and key info in West Dunbartonshire.
Annual pass rate at Dumbarton, from 2007-08 to 2024-25 (DVSA data).
Between 2007-08 and 2024-25, the pass rate at Dumbarton has improved, moving from 48.2% to 53.5% (up 5.3 percentage points). It peaked at 53.5% in 2024-25 and was lowest at 43.9% in 2015-16, with a long-run average of 48.5%. Pass rates vary year-to-year due to changes in test demand, examiner availability, candidate readiness and local route difficulty — these figures are taken directly from DVSA's published statistics.
| Year | Pass rate |
|---|---|
| 2024-25 | 53.5% |
| 2023-24 | 51.1% |
| 2022-23 | 46% |
| 2021-22 | 46.1% |
| 2020-21 | 47.8% |
| 2019-20 | 48.3% |
| 2018-19 | 50.3% |
| 2017-18 | 51% |
| 2016-17 | 48.4% |
| 2015-16 | 43.9% |
| 2014-15 | 47.9% |
| 2013-14 | 48.3% |
| 2012-13 | 47.4% |
| 2011-12 | 50.5% |
| 2010-11 | 48.9% |
| 2009-10 | 47% |
| 2008-09 | 47.7% |
| 2007-08 | 48.2% |
From 9 June 2026, the DVSA only lets you move a booked test from Dumbarton to one of the centres below. These are the official rebooking options for this centre.