Postcode area CF42* (highlighted)
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Postcode CF42 Treorchy - Postcodes CF42* in the UK

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Postcode area CF42* contains 11 postcodes in the UK, all in Cymru / Wales. This postcode area covers places including Treorchy, Treherbert, Maerdy, Aberdare West and more. All postcodes beginning with CF42 are listed below.

FAQs about postcode area CF42

Which postcodes start with CF42?

In the UK, 11 postcodes start with CF42, including areas such as Treorchy, Treherbert, Maerdy in Cymru / Wales. The full list is above.

What does postcode area CF42 cover?

CF42* is a UK postcode area containing 11 postcodes starting with CF42. This area is entirely within Cymru / Wales.

Which nation is postcode CF42 in?

Postcode area CF42* is entirely within Cymru / Wales.

Where does postcode data for CF42* come from?

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

Parent areas: C* › CF* › CF4* › CF42*