All Postcodes in the CH99 Postcode District

Below are all of the active postcodes that we currently have on file for the CH99 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 CH99 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.

Chester, CH99 1AA (No Longer In Use)

Chester, CH99 1AB (No Longer In Use)

Chester, CH99 1AD (No Longer In Use)

Chester, CH99 1AE (No Longer In Use)

Chester, CH99 1AF (No Longer In Use)

Chester, CH99 1AG (No Longer In Use)

Chester, CH99 1AH (No Longer In Use)

Chester, CH99 1AJ (No Longer In Use)

Chester, CH99 1AL (No Longer In Use)

Chester, CH99 1AN (No Longer In Use)

Chester, CH99 1BA (No Longer In Use)

Chester, CH99 1DB (No Longer In Use)

Chester, CH99 1DN (No Longer In Use)

Chester, CH99 1DS (No Longer In Use)

Chester, CH99 1WZ (No Longer In Use)

Chester, CH99 1XN (No Longer In Use)

Chester, CH99 3AN (No Longer In Use)

Chester, CH99 3AP (No Longer In Use)

Chester, CH99 3AQ (No Longer In Use)

Chester, CH99 3NR (No Longer In Use)

Chester, CH99 3YR (No Longer In Use)

Chester, CH99 3YS (No Longer In Use)

Chester Business Park, Chester, CH99 9AA

Kings Meadow, Chester, CH99 9AB

Chester Business Park, Chester, CH99 9DB