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CO3 3

CO3 postcode district

Updated September 2026

Sector overview

Postcode units
332
Coordinate coverage
100%

Part of the CO3 postcode district.

Postcode units

251–300 of 332 units

  • CO3 3GS
  • CO3 3GX
  • CO3 3GY
  • CO3 3GZ
  • CO3 3HB
  • CO3 3HG
  • CO3 3HS
  • CO3 3HZ
  • CO3 3JL
  • CO3 3JP
  • CO3 3JS
  • CO3 3JT
  • CO3 3JU
  • CO3 3JX
  • CO3 3JY
  • CO3 3JZ
  • CO3 3LA
  • CO3 3LB
  • CO3 3LH
  • CO3 3LN
  • CO3 3LP
  • CO3 3LQ
  • CO3 3LR
  • CO3 3LS
  • CO3 3LW
  • CO3 3NB
  • CO3 3NJ
  • CO3 3NQ
  • CO3 3PF
  • CO3 3PG
  • CO3 3PP
  • CO3 3PU
  • CO3 3QB
  • CO3 3QZ
  • CO3 3RE
  • CO3 3RJ
  • CO3 3SB
  • CO3 3SL
  • CO3 3SN
  • CO3 3SW
  • CO3 3TG
  • CO3 3TH
  • CO3 3TQ
  • CO3 3UG
  • CO3 3UH
  • CO3 3UP
  • CO3 3UQ
  • CO3 3UR
  • CO3 3UT
  • CO3 3UU
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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 CO3 sectors

  • CO3 0 203 current
  • CO3 4 182 current
  • CO3 9 148 current
  • CO3 8 100 current
  • CO3 5 0 current
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