If you have ordered something that is being sent through Royal Mail, it might be arriving a little later than usual. Royal Mail deliveries are currently facing delays in areas including Bedford, Deal, Huntingdon, and Llangefni. What postcodes are experiencing Royal Mail delays? Royal Mail posts its service updates to keep its customers aware of any issues happening at its local offices. Despite the delays, Royal Mail has said its road and air network services have operated to schedule over the last 24 hours.