Postcode area CB21* (highlighted)
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Postcode CB21 Fulbourn - Postcodes CB21* in the UK

24Postcodes
27Communities

Postcode area CB21* contains 24 postcodes in the UK, all in England. This postcode area covers places including Fulbourn, Linton, Balsham, Little Abington and more. All postcodes beginning with CB21 are listed below.

FAQs about postcode area CB21

Which postcodes start with CB21?

In the UK, 24 postcodes start with CB21, including areas such as Fulbourn, Linton, Balsham in England. The full list is above.

What does postcode area CB21 cover?

CB21* is a UK postcode area containing 24 postcodes starting with CB21. This area is entirely within England.

Which nation is postcode CB21 in?

Postcode area CB21* is entirely within England.

Where does postcode data for CB21* come from?

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

Parent areas: C* › CB* › CB2* › CB21*