Postcode area IP18* (highlighted)
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Postcode IP18 Southwold - Postcodes IP18* in the UK

14Postcodes
8Communities

Postcode area IP18* contains 14 postcodes in the UK, all in England. This postcode area covers places including Southwold, Reydon, Blythburgh, Walberswick and more. All postcodes beginning with IP18 are listed below.

FAQs about postcode area IP18

Which postcodes start with IP18?

In the UK, 14 postcodes start with IP18, including areas such as Southwold, Reydon, Blythburgh in England. The full list is above.

What does postcode area IP18 cover?

IP18* is a UK postcode area containing 14 postcodes starting with IP18. This area is entirely within England.

Which nation is postcode IP18 in?

Postcode area IP18* is entirely within England.

Where does postcode data for IP18* come from?

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

Parent areas: I* › IP* › IP1* › IP18*