diff --git a/polling_stations/apps/data_importers/base_importers.py b/polling_stations/apps/data_importers/base_importers.py
index f2bd928f92..e743af53e6 100644
--- a/polling_stations/apps/data_importers/base_importers.py
+++ b/polling_stations/apps/data_importers/base_importers.py
@@ -1004,6 +1004,10 @@ def should_ignore_uprns(self, record, *uprns_to_ignore):
 
         return record_uprn in uprns_to_ignore
 
+    def should_ignore_postcode(self, record, postcodes_to_ignore):
+        record_postcode = getattr(record, self.residential_postcode_field)
+        return record_postcode in postcodes_to_ignore
+
 
 class BaseShpStationsCsvAddressesImporter(
     BaseStationsAddressesImporter, CsvMixin, ShpMixin