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UK postcodes
SN
SN3
SN3 6

SN3 6

SN3 postcode district

Updated September 2026

Sector overview

Postcode units: 212
Coordinate coverage: 100%

Part of the SN3 postcode district.

Postcode units

201–212 of 212 units

SN3 6QQ
SN3 6QW
SN3 6WA
SN3 6WJ
SN3 6WT
SN3 6WU
SN3 6WX
SN3 6WZ
SN3 6ZN
SN3 6ZQ
SN3 6ZW
SN3 6ZX

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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 SN3 sectors

SN3 4 332 current
SN3 3 227 current
SN3 2 223 current
SN3 1 212 current
SN3 5 112 current
SN3 9 22 current
SN3 0 20 current

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