Postcode SE21 9EA

London, Southwark, London

Postcode
SE21 9EA
Large user: one organisation · in use since 2026
Sector · District · Area

SE21 9EA is a live postcode in London, in the Southwark local authority, London. It belongs to postcode sector SE21 9, district SE21 and the SE area (South East London).

This is a large-user postcode: it is assigned to a single organisation rather than to a street.

SE21 9EA at a glance

Postcode
SE21 9EA
Place
London (city)
Local authority
Southwark
Region
London
Nation
England
Ward
Dulwich Wood
Constituency
Dulwich and West Norwood
Coordinates
51.43641, -0.08714

Location

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How to write an address in SE21 9EA

[Number] [Street name]
LONDON
SE21 9EA

Nearby postcodes

PostcodePlaceDistance
SE21 8SG London under 1 km
SE21 8ZJ London under 1 km
SE21 8SL London under 1 km
SE21 8AS London under 1 km
SE21 8BN London under 1 km
SE21 8SF London under 1 km
SE21 8BG London under 1 km
SE21 8ES London under 1 km
SE21 8EU London under 1 km
SE21 8AB London under 1 km

Other postcodes in sector SE21 9

Frequently asked questions

Where is postcode SE21 9EA?

SE21 9EA is in London, London. It is part of the SE21 postcode district, within the SE area (South East London).

Which council covers SE21 9EA?

Addresses in SE21 9EA fall under Southwark, in the Dulwich Wood ward.

How do I write the postcode SE21 9EA?

Write it in capitals as SE21 9EA, with one space between the outward code SE21 and the inward code 9EA, on the last line of the address.