Postcode area SN3* (highlighted)
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Postcode SN3 Stratton St. Margaret - Postcodes SN3* in the UK

52Postcodes
1Sub-areas

Postcode area SN3* contains 52 postcodes in the UK, all in England. This postcode area covers places including Stratton St. Margaret, South Swindon, Nythe, Eldene and Liden, South Marston and more. All postcodes beginning with SN3 are listed below.

Sub-areas of postcode SN3

Postcode List SN3*

All 52 postcodes in area SN3 - click a postcode for map, areas and post offices.

FAQs about postcode area SN3

Which postcodes start with SN3?

In the UK, 52 postcodes start with SN3, including areas such as Stratton St. Margaret, South Swindon, Nythe, Eldene and Liden in England. The full list is above.

What does postcode area SN3 cover?

SN3* is a UK postcode area containing 52 postcodes starting with SN3. This area is entirely within England.

Which nation is postcode SN3 in?

Postcode area SN3* is entirely within England.

Where does postcode data for SN3* come from?

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

Parent areas: S* › SN* › SN3*