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UK postcodes
SP
SP3
SP3 4

SP3 4

SP3 postcode district

Updated September 2026

Sector overview

Postcode units: 261
Coordinate coverage: 100%

Part of the SP3 postcode district.

Postcode units

251–261 of 261 units

SP3 4UZ
SP3 4WG
SP3 4WT
SP3 4WU
SP3 4WX
SP3 4WY
SP3 4WZ
SP3 4YB
SP3 4YD
SP3 4ZQ
SP3 4ZX

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Map centre

Centred on the average coordinates of published units. This is not a sector boundary.

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Other SP3 sectors

SP3 6 239 current
SP3 5 212 current

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