Postcode area CM12* (highlighted)
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Postcode CM12 Billericay - Postcodes CM12* in the UK

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7Communities

Postcode area CM12* contains 12 postcodes in the UK, all in England. This postcode area covers places including Billericay, Mountnessing, Little Burstead, Great Burstead and South Green and more. All postcodes beginning with CM12 are listed below.

FAQs about postcode area CM12

Which postcodes start with CM12?

In the UK, 12 postcodes start with CM12, including areas such as Billericay, Mountnessing, Little Burstead in England. The full list is above.

What does postcode area CM12 cover?

CM12* is a UK postcode area containing 12 postcodes starting with CM12. This area is entirely within England.

Which nation is postcode CM12 in?

Postcode area CM12* is entirely within England.

Where does postcode data for CM12* come from?

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

Parent areas: C* › CM* › CM1* › CM12*