User:Richardguk/DL postcode area

The DL postcode area, also known as the Darlington postcode area, is a group of postal districts around Barnard Castle, Bedale, Bishop Auckland, Catterick Garrison, Crook, Darlington, Ferryhill, Hawes, Leyburn, Newton Aycliffe, Northallerton, Richmond, Shildon and Spennymoor in England.

Coverage
The approximate coverage of the postal districts:

Adjacent areas
Clockwise from the east, the adjacent postcode areas are: TS (Cleveland), YO (York), HG (Harrogate), BD (Bradford), CA (Carlisle), NE (Newcastle upon Tyne), DH (Durham).