All Postcodes in the DH99 Postcode District

Below are all of the active postcodes that we currently have on file for the DH99 postcode district. The list also includes expired postcodes that we may have data for (those that have been discontinued by Royal Mail). We maintain several years of data on expired codes. Click here to view demographic information about DH99 as a whole.

Note: Some postcodes may be listed as "Large User" - this indicates that they are assigned to large businesses and similar entities, rather than residential homes. While we often have data on the areas in which these postcodes exist, some are not tied to a particular place, so data on these may be more limited.

Durham, DH99 1AA (No Longer In Use)

Durham, DH99 1AB (No Longer In Use)

Durham, DH99 1AD (No Longer In Use)

Durham, DH99 1NS

Durham, DH99 1NU (No Longer In Use)

Durham, DH99 1NW (No Longer In Use)

Durham, DH99 1NX (No Longer In Use)

Durham, DH99 1NY (No Longer In Use)

Durham, DH99 1NZ (No Longer In Use)

Durham, DH99 1SA (No Longer In Use)

Durham, DH99 1WB

Durham, DH99 1WD (No Longer In Use)

Durham, DH99 1WE (No Longer In Use)

Durham, DH99 1WF (No Longer In Use)

Durham, DH99 1WG (No Longer In Use)

Durham, DH99 1WH (No Longer In Use)

Durham, DH99 1WJ (No Longer In Use)

Durham, DH99 1WL (No Longer In Use)

Durham, DH99 1WN

Durham, DH99 1WP (No Longer In Use)

Durham, DH99 1WQ (No Longer In Use)

Durham, DH99 1WR (No Longer In Use)

Durham, DH99 1WS (No Longer In Use)

Durham, DH99 1WT (No Longer In Use)

Durham, DH99 1WU (No Longer In Use)

Durham, DH99 1WW (No Longer In Use)

Durham, DH99 1WX (No Longer In Use)

Durham, DH99 1WY (No Longer In Use)

Durham, DH99 1WZ (No Longer In Use)

Durham, DH99 1YY (No Longer In Use)

Durham, DH99 1YZ (No Longer In Use)