This page provides postcode data for the Southampton UK Unitary Authority.
In 2021, Southampton contained approximately 102,300 households with a population of about 249,000
In 2011, Southampton contained approximately 98,244 households with a population of about 236,855
| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| SO2 3AZ | Bassett | 50.938715 | -1.392614 | 442774 | 115650 | SU427156 |
| SO2 3BA | Bassett | 50.938746 | -1.390051 | 442954 | 115655 | SU429156 |
| SO2 3BB | Bassett | 50.93897 | -1.388027 | 443096 | 115681 | SU430156 |
| SO2 3BD | Swaythling | 50.938678 | -1.385683 | 443261 | 115650 | SU432156 |
| SO2 3BE | Swaythling | 50.9383 | -1.38546 | 443277 | 115608 | SU432156 |
| SO2 3BG | Swaythling | 50.938734 | -1.38423 | 443363 | 115657 | SU433156 |
| SO2 3BH | Swaythling | 50.938826 | -1.384685 | 443331 | 115667 | SU433156 |
| SO2 3BJ | Swaythling | 50.938705 | -1.382281 | 443500 | 115655 | SU434156 |
| SO2 3BL | Swaythling | 50.939083 | -1.38229 | 443499 | 115697 | SU434156 |
| SO2 3BN | Swaythling | 50.940257 | -1.379869 | 443668 | 115829 | SU436158 |
| SO2 3BP | Swaythling | 50.939576 | -1.381942 | 443523 | 115752 | SU435157 |
| SO2 3BQ | Swaythling | 50.939731 | -1.382452 | 443487 | 115769 | SU434157 |
| SO2 3BR | Swaythling | 50.939453 | -1.384178 | 443366 | 115737 | SU433157 |
| SO2 3BS | Swaythling | 50.939428 | -1.384591 | 443337 | 115734 | SU433157 |
| SO2 3BT | Swaythling | 50.939341 | -1.386898 | 443175 | 115723 | SU431157 |
| SO2 3BU | Swaythling | 50.939002 | -1.385664 | 443262 | 115686 | SU432156 |
| SO2 3BW | Bassett | 50.939096 | -1.389791 | 442972 | 115694 | SU429156 |
| SO2 3BX | Bassett | 50.939938 | -1.389296 | 443006 | 115788 | SU430157 |
| SO2 3BY | Bassett | 50.939694 | -1.389071 | 443022 | 115761 | SU430157 |
| SO2 3BZ | Bassett | 50.939583 | -1.391763 | 442833 | 115747 | SU428157 |
| SO2 3DA | Bassett | 50.940003 | -1.393052 | 442742 | 115793 | SU427157 |
| SO2 3DB | Bassett | 50.940153 | -1.392595 | 442774 | 115810 | SU427158 |
| SO2 3DD | Swaythling | 50.942095 | -1.383816 | 443389 | 116031 | SU433160 |
| SO2 3DE | Swaythling | 50.94289 | -1.386197 | 443221 | 116118 | SU432161 |
| SO2 3DF | Swaythling | 50.942712 | -1.384904 | 443312 | 116099 | SU433160 |
| SO2 3DG | Swaythling | 50.942483 | -1.382515 | 443480 | 116075 | SU434160 |
| SO2 3DH | Swaythling | 50.942532 | -1.378045 | 443794 | 116083 | SU437160 |
| SO2 3DJ | Swaythling | 50.943009 | -1.378124 | 443788 | 116136 | SU437161 |
| SO2 3DL | Swaythling | 50.943443 | -1.380296 | 443635 | 116183 | SU436161 |
| SO2 3DN | Swaythling | 50.943933 | -1.381059 | 443581 | 116237 | SU435162 |
| SO2 3DP | Swaythling | 50.944722 | -1.380678 | 443607 | 116325 | SU436163 |
| SO2 3DQ | Swaythling | 50.945591 | -1.383499 | 443408 | 116420 | SU434164 |
| SO2 3DR | Swaythling | 50.945475 | -1.380326 | 443631 | 116409 | SU436164 |
| SO2 3DS | Swaythling | 50.944815 | -1.38294 | 443448 | 116334 | SU434163 |
| SO2 3DT | Swaythling | 50.944083 | -1.383903 | 443381 | 116252 | SU433162 |
| SO2 3DU | Swaythling | 50.944277 | -1.381524 | 443548 | 116275 | SU435162 |
| SO2 3DW | Swaythling | 50.943822 | -1.382227 | 443499 | 116224 | SU434162 |
| SO2 3DX | Swaythling | 50.943145 | -1.381866 | 443525 | 116149 | SU435161 |
| SO2 3DY | Swaythling | 50.943072 | -1.383333 | 443422 | 116140 | SU434161 |
| SO2 3DZ | Swaythling | 50.94333 | -1.384383 | 443348 | 116168 | SU433161 |
| SO2 3EA | Swaythling | 50.931052 | -1.383877 | 443395 | 114803 | SU433148 |
| SO2 3EB | Swaythling | 50.944593 | -1.386886 | 443171 | 116307 | SU431163 |
| SO2 3EE | Swaythling | 50.94424 | -1.386449 | 443202 | 116268 | SU432162 |
| SO2 3EF | Swaythling | 50.943614 | -1.387155 | 443153 | 116198 | SU431161 |
| SO2 3EG | Swaythling | 50.944127 | -1.387305 | 443142 | 116255 | SU431162 |
| SO2 3EH | Swaythling | 50.944109 | -1.385526 | 443267 | 116254 | SU432162 |
| SO2 3EJ | Swaythling | 50.944913 | -1.384561 | 443334 | 116344 | SU433163 |
| SO2 3EL | Swaythling | 50.944898 | -1.384989 | 443304 | 116342 | SU433163 |
| SO2 3EN | Swaythling | 50.94491 | -1.385629 | 443259 | 116343 | SU432163 |
| SO2 3EP | Swaythling | 50.945369 | -1.38578 | 443248 | 116394 | SU432163 |
| SO2 3EQ | Swaythling | 50.944836 | -1.388733 | 443041 | 116333 | SU430163 |
| SO2 3FG | Swaythling | 50.944055 | -1.388829 | 443035 | 116246 | SU430162 |
| SO2 3FH | Bassett | 50.943807 | -1.389586 | 442982 | 116218 | SU429162 |
| SO2 3FJ | Bassett | 50.93823 | -1.404945 | 441908 | 115589 | SU419155 |
| SO2 3FL | Bassett | 50.938515 | -1.404415 | 441945 | 115621 | SU419156 |
| SO2 3FN | Bassett | 50.938269 | -1.402013 | 442114 | 115595 | SU421155 |
| SO2 3FP | Bassett | 50.939638 | -1.404187 | 441960 | 115746 | SU419157 |
| SO2 3FQ | Bassett | 50.939055 | -1.404536 | 441936 | 115681 | SU419156 |
| SO2 3FR | Bassett | 50.939735 | -1.405666 | 441856 | 115756 | SU418157 |
| SO2 3FS | Bassett | 50.940011 | -1.405122 | 441894 | 115787 | SU418157 |
| SO2 3FT | Bassett | 50.938963 | -1.405918 | 441839 | 115670 | SU418156 |
| SO2 3FU | Bassett | 50.937325 | -1.402082 | 442110 | 115490 | SU421154 |
| SO2 3FW | Bassett | 50.937241 | -1.403307 | 442024 | 115480 | SU420154 |
| SO2 3FX | Bassett | 50.936875 | -1.402116 | 442108 | 115440 | SU421154 |
| SO2 3FY | Bassett | 50.937845 | -1.400097 | 442249 | 115549 | SU422155 |
| SO2 3FZ | Bassett | 50.93815 | -1.399851 | 442266 | 115583 | SU422155 |
| SO2 3GA | Bassett | 50.939084 | -1.399625 | 442281 | 115687 | SU422156 |
| SO2 3GB | Bassett | 50.938855 | -1.398917 | 442331 | 115662 | SU423156 |
| SO2 3GD | Bassett | 50.939729 | -1.399147 | 442314 | 115759 | SU423157 |
| SO2 3GE | Bassett | 50.938896 | -1.401649 | 442139 | 115665 | SU421156 |
| SO2 3GF | Bassett | 50.939074 | -1.401134 | 442175 | 115685 | SU421156 |
| SO2 3GG | Bassett | 50.939421 | -1.400475 | 442221 | 115724 | SU422157 |
| SO2 3GH | Bassett | 50.940214 | -1.400906 | 442190 | 115812 | SU421158 |
| SO2 3GJ | Bassett | 50.940661 | -1.396815 | 442477 | 115864 | SU424158 |
| SO2 3GL | Bassett | 50.940994 | -1.398576 | 442353 | 115900 | SU423159 |
| SO2 3GN | Bassett | 50.939869 | -1.398363 | 442369 | 115775 | SU423157 |
| SO2 3GP | Bassett | 50.939911 | -1.397807 | 442408 | 115780 | SU424157 |
| SO2 3GQ | Bassett | 50.939701 | -1.397298 | 442444 | 115757 | SU424157 |
| SO2 3GR | Bassett | 50.939617 | -1.396744 | 442483 | 115748 | SU424157 |
| SO2 3GS | Bassett | 50.94071 | -1.397583 | 442423 | 115869 | SU424158 |
| SO2 3GT | Bassett | 50.940273 | -1.396507 | 442499 | 115821 | SU424158 |
| SO2 3GU | Bassett | 50.939642 | -1.396217 | 442520 | 115751 | SU425157 |
| SO2 3GW | Bassett | 50.939567 | -1.395705 | 442556 | 115743 | SU425157 |
| SO2 3GX | Bassett | 50.93949 | -1.394639 | 442631 | 115735 | SU426157 |
| SO2 3GY | Bassett | 50.939582 | -1.395164 | 442594 | 115745 | SU425157 |
| SO2 3GZ | Bassett | 50.940087 | -1.395456 | 442573 | 115801 | SU425158 |
| SO2 3HA | Bassett | 50.939702 | -1.393981 | 442677 | 115759 | SU426157 |
| SO2 3HB | Bassett | 50.939934 | -1.393637 | 442701 | 115785 | SU427157 |
| SO2 3HD | Bassett | 50.938639 | -1.393639 | 442702 | 115641 | SU427156 |
| SO2 3HE | Portswood | 50.936498 | -1.395218 | 442593 | 115402 | SU425154 |
| SO2 3HF | Bassett | 50.938287 | -1.395024 | 442605 | 115601 | SU426156 |
| SO2 3HG | Bassett | 50.937972 | -1.395029 | 442605 | 115566 | SU426155 |
| SO2 3HH | Swaythling | 50.938159 | -1.392905 | 442754 | 115588 | SU427155 |
| SO2 3HJ | Bassett | 50.938491 | -1.39283 | 442759 | 115625 | SU427156 |
| SO2 3HL | Bassett | 50.938896 | -1.392896 | 442754 | 115670 | SU427156 |
| SO2 3HN | Bassett | 50.939193 | -1.39302 | 442745 | 115703 | SU427157 |
| SO2 3HP | Bassett | 50.93911 | -1.394245 | 442659 | 115693 | SU426156 |
| SO2 3HQ | Bassett | 50.938747 | -1.395374 | 442580 | 115652 | SU425156 |
| SO2 3HR | Bassett | 50.939043 | -1.395313 | 442584 | 115685 | SU425156 |
| SO2 3HS | Bassett | 50.938968 | -1.396439 | 442505 | 115676 | SU425156 |