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N4 3

Postcode sector

211 live postcodes: 159 in Islington, 52 in Haringey.

A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of Islington, which holds 75% of N4 3’s postcodes. Open the map at N4 3 for neighbourhoods and points. Open the map at N4 3

MPs for N4 3

As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

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Deprivation by neighbourhood

English Indices of Deprivation 2025

Most deprived 10%Least

29 of Islington’s 126 neighbourhoods are in England’s most deprived 20%.

Islington, the council that holds 75% of N4 3

Average house price
£674,592
Down 4.9% in a year
HM Land Registry · Jul 2026
Median full-time pay
£50,692
13th highest paid of 348
ONS earnings survey · 2025
House price to pay
13.3×
11th least affordable of 348
Worked out by Open Index
Deprivation score
26.7
62nd most deprived of 296
MHCLG · England only

Everything about Islington

Councils in N4 3

Postcodes in N4 3