Theory Test Centre Update:
Please double check the test centre address in your booking confirmation.
We will be unable to respond to any queries regarding test bookings.
Please double check the test centre address in your booking confirmation.
We will be unable to respond to any queries regarding test bookings.

Dumbarton Theory Test Centre Address
The location of Dumbarton Theory Test Centre for car, motorcycle and HGV/LGV candidates is:
86-88 High Street,
Dumbarton,
G82 1PQ
Dumbarton Theory Test Centre Phone Number
If you need to contact the theory test centre, you must get in touch with the DVSA who manage theory test bookings. The telephone number is 0300 200 1122. The opening hours are Monday to Friday, 8am to 4pm.