Postcode converter
The postcode converter allows a batch of postcodes to be converted and the results returned as a CSV spreadsheet. Enter each postcode on a separate line. You can use the "*" wildcard to match multiple postcodes.
Find the historic county for one of over 280,000 places in Great Britain.
The postcode converter allows a batch of postcodes to be converted and the results returned as a CSV spreadsheet. Enter each postcode on a separate line. You can use the "*" wildcard to match multiple postcodes.