Postcode area DL12* (highlighted)
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Postcode DL12 Barnard Castle - Postcodes DL12* in the UK

77Postcodes
45Communities

Postcode area DL12* contains 77 postcodes in the UK, all in England. This postcode area covers places including Barnard Castle, Marwood, Middleton in Teesdale, Eggleston and more. All postcodes beginning with DL12 are listed below.

Postcode List DL12*

All 77 postcodes in area DL12 - click a postcode for map, areas and post offices.

FAQs about postcode area DL12

Which postcodes start with DL12?

In the UK, 77 postcodes start with DL12, including areas such as Barnard Castle, Marwood, Middleton in Teesdale in England. The full list is above.

What does postcode area DL12 cover?

DL12* is a UK postcode area containing 77 postcodes starting with DL12. This area is entirely within England.

Which nation is postcode DL12 in?

Postcode area DL12* is entirely within England.

Where does postcode data for DL12* come from?

Data is from OpenStreetMap and may be incomplete. For authoritative information contact Royal Mail.

Parent areas: D* › DL* › DL1* › DL12*