Postcodes in Portsmouth page 31 Unitary Authority

This page provides postcode data for the Portsmouth UK Unitary Authority.

In 2021, Portsmouth contained approximately 86,200 households with a population of about 208,100

In 2011, Portsmouth contained approximately 85,466 households with a population of about 205,034

Wards in this Unitary Authority
Parishes in this Unitary Authority
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
PO3 5XF Hilsea 50.828665 -1.062581 466118 103655 SU661036
PO3 5XG Hilsea 50.829191 -1.061945 466162 103714 SU661037
PO3 5XH Hilsea 50.828846 -1.061611 466186 103676 SU661036
PO3 5XJ Copnor 50.822664 -1.05661 466547 102993 SU665029
PO3 5XL Hilsea 50.829049 -1.059989 466300 103700 SU662037
PO3 5XN Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 5XP Hilsea 50.829986 -1.059075 466363 103805 SU663038
PO3 5XQ Hilsea 50.828533 -1.061831 466171 103641 SU661036
PO3 5XR Copnor 50.824863 -1.053925 466733 103240 SU667032
PO3 5XS Copnor 50.827542 -1.053857 466734 103538 SU667035
PO3 5XT Copnor 50.818169 -1.051292 466928 102498 SU669024
PO3 5XU Copnor 50.827787 -1.051907 466871 103567 SU668035
PO3 5XW Copnor 50.823577 -1.060553 466268 103091 SU662030
PO3 5XX Copnor 50.827456 -1.052027 466863 103530 SU668035
PO3 5XY Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 5YB Copnor 50.827186 -1.052032 466863 103500 SU668035
PO3 5YD Copnor 50.82717 -1.050087 467000 103500 SU670034
PO3 5YE Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 5YF Copnor 50.823577 -1.060553 466268 103091 SU662030
PO3 5YG Copnor 50.823415 -1.06057 466267 103073 SU662030
PO3 5YH Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 5YJ Charles Dickens 50.799149 -1.088401 464340 100350 SU643003
PO3 5YL Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 5YN Charles Dickens 50.799149 -1.088401 464340 100350 SU643003
PO3 5YQ Charles Dickens 50.799149 -1.088401 464340 100350 SU643003
PO3 5YS Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 5YT Charles Dickens 50.799149 -1.088401 464340 100350 SU643003
PO3 5YU Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 5YW Charles Dickens 50.799149 -1.088401 464340 100350 SU643003
PO3 5ZH Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 5ZJ Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 5ZL Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 5ZN Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 5ZQ Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 6AA Baffins 50.801793 -1.06685 465855 100663 SU658006
PO3 6AB Baffins 50.801967 -1.065045 465982 100684 SU659006
PO3 6AD Milton 50.800122 -1.063932 466063 100480 SU660004
PO3 6AE Baffins 50.807638 -1.063498 466083 101316 SU660013
PO3 6AF Baffins 50.801715 -1.06048 466304 100660 SU663006
PO3 6AG Milton 50.800122 -1.063932 466063 100480 SU660004
PO3 6AH Baffins 50.802088 -1.062176 466184 100700 SU661006
PO3 6AJ Baffins 50.802259 -1.063336 466102 100718 SU661007
PO3 6AL Baffins 50.804749 -1.064237 466035 100994 SU660009
PO3 6AN Baffins 50.807526 -1.062933 466123 101304 SU661013
PO3 6AP Baffins 50.807326 -1.063831 466060 101281 SU660012
PO3 6AQ Baffins 50.808676 -1.062768 466133 101432 SU661014
PO3 6AR Baffins 50.805648 -1.064446 466019 101094 SU660010
PO3 6AS Baffins 50.80332 -1.065486 465949 100834 SU659008
PO3 6AT Baffins 50.806558 -1.064499 466014 101195 SU660011
PO3 6AU Baffins 50.805815 -1.064883 465988 101112 SU659011
PO3 6AW Baffins 50.808116 -1.062523 466151 101370 SU661013
PO3 6AX Baffins 50.805466 -1.065074 465975 101073 SU659010
PO3 6AY Baffins 50.804631 -1.06529 465961 100980 SU659009
PO3 6AZ Baffins 50.804418 -1.065649 465936 100956 SU659009
PO3 6BA Baffins 50.801574 -1.063278 466107 100642 SU661006
PO3 6BB Baffins 50.802232 -1.064699 466006 100714 SU660007
PO3 6BD Baffins 50.803872 -1.063758 466070 100897 SU660008
PO3 6BE Baffins 50.80558 -1.063582 466080 101087 SU660010
PO3 6BF Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 6BG Baffins 50.80368 -1.063308 466102 100876 SU661008
PO3 6BH Baffins 50.806345 -1.061523 466224 101174 SU662011
PO3 6BJ Baffins 50.807066 -1.058301 466450 101257 SU664012
PO3 6BL Baffins 50.802389 -1.066001 465914 100730 SU659007
PO3 6BN Baffins 50.801724 -1.06495 465989 100657 SU659006
PO3 6BP Baffins 50.802674 -1.062334 466172 100765 SU661007
PO3 6BQ Baffins 50.805765 -1.063124 466112 101108 SU661011
PO3 6BS Baffins 50.802506 -1.059301 466386 100749 SU663007
PO3 6BT Baffins 50.80228 -1.0558 466633 100727 SU666007
PO3 6BU Baffins 50.802422 -1.062325 466173 100737 SU661007
PO3 6BW Baffins 50.802084 -1.06395 466059 100698 SU660006
PO3 6BX Baffins 50.802208 -1.059236 466391 100716 SU663007
PO3 6BY Baffins 50.805829 -1.062101 466184 101116 SU661011
PO3 6BZ Baffins 50.804768 -1.062207 466178 100998 SU661009
PO3 6DA Baffins 50.80354 -1.062658 466148 100861 SU661008
PO3 6DB Baffins 50.804784 -1.061895 466200 101000 SU661010
PO3 6DD Baffins 50.805272 -1.061147 466252 101055 SU662010
PO3 6DE Baffins 50.805041 -1.061492 466228 101029 SU662010
PO3 6DF Baffins 50.803594 -1.061621 466221 100868 SU662008
PO3 6DG Baffins 50.801409 -1.056016 466619 100630 SU666006
PO3 6DH Baffins 50.801437 -1.057293 466529 100632 SU665006
PO3 6DJ Baffins 50.802833 -1.055321 466666 100789 SU666007
PO3 6DL Baffins 50.804188 -1.058288 466455 100937 SU664009
PO3 6DN Baffins 50.802861 -1.058754 466424 100789 SU664007
PO3 6DP Milton 50.801167 -1.063954 466060 100596 SU660005
PO3 6DQ Charles Dickens 50.799292 -1.088356 464343 100366 SU643003
PO3 6DR Milton 50.800122 -1.063932 466063 100480 SU660004
PO3 6DS Baffins 50.802216 -1.066956 465847 100710 SU658007
PO3 6DT Baffins 50.80667 -1.06163 466216 101210 SU662012
PO3 6DU Baffins 50.806604 -1.059006 466401 101205 SU664012
PO3 6DW Milton 50.800164 -1.062413 466170 100486 SU661004
PO3 6DX Baffins 50.806441 -1.054382 466727 101191 SU667011
PO3 6DY Baffins 50.806359 -1.052099 466888 101184 SU668011
PO3 6DZ Baffins 50.806233 -1.048738 467125 101173 SU671011
PO3 6EA Baffins 50.806345 -1.061523 466224 101174 SU662011
PO3 6EB Baffins 50.80635 -1.058699 466423 101177 SU664011
PO3 6ED Baffins 50.806244 -1.055649 466638 101168 SU666011
PO3 6EE Baffins 50.806126 -1.052118 466887 101158 SU668011
PO3 6EF Baffins 50.806011 -1.049097 467100 101148 SU671011
PO3 6EG Baffins 50.806377 -1.046592 467276 101191 SU672011
PO3 6EH Baffins 50.804556 -1.050404 467010 100985 SU670009
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license