Contact DVLA on their main customer service helpline by calling 0843 504 7161 or phone their mobile-friendly number 0300 790 6801.
To contact DVLA by phone call 0843 504 7161, or if you are using a mobile phone then call this number: 0300 790 6801. Phone these helpline numbers if your enquiry relates to driver licensing, vehicle registration or vehicle licensing. Calls made to 0843 numbers cost up to 18p from UK landlines and substantially more from mobiles. 0300 numbers cost up to 12p per minute to call from BT landlines and up to 45p per minute from mobiles, however any free minutes that are included in inclusive bundles will usually count toward this cost (please check with your mobile network provider for full details on your tariff).
If you need to contact DVLA about vehicle tax then phone 0300 790 6802. Phone this number to get your vehicle tax, check or change your vehicle tax, get DVLA tax information, or to make a statutory off-road regulation notice (SORN). This number is available from 8am to 7pm Monday-Friday and from 8am to 2pm on Saturdays (closed on Sunday). To write to DVLA use this official postal address:
Vehicle Customer Services,