What does postcode area SL1 mean?

Postcode SL1* covers the area containing 86 postcodes starting with SL1 in England.

Postcode area SL1* (highlighted)

Postcode SL1 Burnham - Postcodes SL1* in the UK

Q: Which postcodes start with SL1?

In the UK, 86 postcodes start with SL1, including areas such as Burnham, Eton, Taplow in England.

86Postcodes

1Sub-areas

Postcode area SL1* contains 86 postcodes in the UK, all in England. This postcode area covers places including Burnham, Eton, Taplow, Wexham and more. All postcodes beginning with SL1 are listed below.

County

Sub-areas of postcode SL1

SL1 * 86 postcodes

Postcode List SL1*

All 86 postcodes in area SL1 - click a postcode for map, areas and post offices.

FAQs about postcode area SL1

Which postcodes start with SL1?

In the UK, 86 postcodes start with SL1, including areas such as Burnham, Eton, Taplow in England. The full list is above.

What does postcode area SL1 cover?

SL1* is a UK postcode area containing 86 postcodes starting with SL1. This area is entirely within England.

Which nation is postcode SL1 in?

Postcode area SL1* is entirely within England.

Where does postcode data for SL1* come from?

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

Parent areas: S* › SL* › SL1*