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 1WG | Portswood | 50.923307 | -1.391927 | 442836 | 113937 | SU428139 |
| SO2 1WH | Portswood | 50.924753 | -1.398624 | 442364 | 114094 | SU423140 |
| SO2 1WJ | Portswood | 50.923527 | -1.38087 | 443613 | 113968 | SU436139 |
| SO2 1WL | Portswood | 50.923003 | -1.380336 | 443651 | 113910 | SU436139 |
| SO2 1WN | Portswood | 50.923242 | -1.381314 | 443582 | 113936 | SU435139 |
| SO2 1WP | Portswood | 50.922719 | -1.382716 | 443484 | 113877 | SU434138 |
| SO2 1WQ | Portswood | 50.92157 | -1.383087 | 443459 | 113749 | SU434137 |
| SO2 1WR | Portswood | 50.922067 | -1.381885 | 443543 | 113805 | SU435138 |
| SO2 1WS | Portswood | 50.921857 | -1.382926 | 443470 | 113781 | SU434137 |
| SO2 1WT | Portswood | 50.924165 | -1.401534 | 442160 | 114027 | SU421140 |
| SO2 1WU | Portswood | 50.924324 | -1.402585 | 442086 | 114044 | SU420140 |
| SO2 1WW | Portswood | 50.929133 | -1.388365 | 443081 | 114587 | SU430145 |
| SO2 1WX | Portswood | 50.92745 | -1.388117 | 443100 | 114400 | SU430143 |
| SO2 1WY | Portswood | 50.927002 | -1.398766 | 442352 | 114344 | SU423143 |
| SO2 1WZ | Swaythling | 50.931294 | -1.388906 | 443041 | 114827 | SU430148 |
| SO2 1XA | Portswood | 50.923947 | -1.38196 | 443536 | 114014 | SU435140 |
| SO2 1XB | Portswood | 50.927415 | -1.400439 | 442234 | 114389 | SU422143 |
| SO2 1XD | Portswood | 50.928093 | -1.401199 | 442180 | 114464 | SU421144 |
| SO2 1XE | Portswood | 50.921501 | -1.390571 | 442933 | 113737 | SU429137 |
| SO2 1ZA | Portswood | 50.922541 | -1.395153 | 442610 | 113850 | SU426138 |
| SO2 2AA | Bitterne Park | 50.925857 | -1.362612 | 444894 | 114238 | SU448142 |
| SO2 2AB | Bitterne Park | 50.925639 | -1.362217 | 444922 | 114214 | SU449142 |
| SO2 2AD | Bitterne Park | 50.925839 | -1.360962 | 445010 | 114237 | SU450142 |
| SO2 2AE | Bitterne Park | 50.926035 | -1.360575 | 445037 | 114259 | SU450142 |
| SO2 2AF | Bitterne Park | 50.926545 | -1.361763 | 444953 | 114315 | SU449143 |
| SO2 2AG | Bitterne Park | 50.92634 | -1.362108 | 444929 | 114292 | SU449142 |
| SO2 2AH | Bitterne Park | 50.926426 | -1.363145 | 444856 | 114301 | SU448143 |
| SO2 2AJ | Bitterne Park | 50.92612 | -1.362993 | 444867 | 114267 | SU448142 |
| SO2 2AL | Bitterne Park | 50.926711 | -1.362501 | 444901 | 114333 | SU449143 |
| SO2 2AN | Bitterne Park | 50.928181 | -1.363249 | 444847 | 114496 | SU448144 |
| SO2 2AP | Bitterne Park | 50.928313 | -1.362806 | 444878 | 114511 | SU448145 |
| SO2 2AQ | Bitterne Park | 50.928445 | -1.363986 | 444795 | 114525 | SU447145 |
| SO2 2AR | Bitterne Park | 50.92888 | -1.362813 | 444877 | 114574 | SU448145 |
| SO2 2AS | Bitterne Park | 50.929038 | -1.363864 | 444803 | 114591 | SU448145 |
| SO2 2AT | Bitterne Park | 50.928548 | -1.361295 | 444984 | 114538 | SU449145 |
| SO2 2AU | Bitterne Park | 50.928125 | -1.361244 | 444988 | 114491 | SU449144 |
| SO2 2AW | Bitterne Park | 50.928854 | -1.36139 | 444977 | 114572 | SU449145 |
| SO2 2AX | Bitterne Park | 50.928271 | -1.361754 | 444952 | 114507 | SU449145 |
| SO2 2AY | Bitterne Park | 50.928364 | -1.362251 | 444917 | 114517 | SU449145 |
| SO2 2AZ | Bitterne Park | 50.927898 | -1.360962 | 445008 | 114466 | SU450144 |
| SO2 2BA | Bitterne Park | 50.9281 | -1.360092 | 445069 | 114489 | SU450144 |
| SO2 2BB | Bitterne Park | 50.927362 | -1.361482 | 444972 | 114406 | SU449144 |
| SO2 2BD | Bitterne Park | 50.927254 | -1.359904 | 445083 | 114395 | SU450143 |
| SO2 2BE | Bitterne Park | 50.927467 | -1.359318 | 445124 | 114419 | SU451144 |
| SO2 2BG | Bitterne Park | 50.927501 | -1.36222 | 444920 | 114421 | SU449144 |
| SO2 2BH | Bitterne Park | 50.927014 | -1.363692 | 444817 | 114366 | SU448143 |
| SO2 2BJ | Bitterne Park | 50.927501 | -1.363984 | 444796 | 114420 | SU447144 |
| SO2 2BL | Bitterne Park | 50.926813 | -1.363211 | 444851 | 114344 | SU448143 |
| SO2 2BN | Bitterne Park | 50.925284 | -1.361368 | 444982 | 114175 | SU449141 |
| SO2 2BP | Harefield | 50.923915 | -1.359438 | 445119 | 114024 | SU451140 |
| SO2 2BQ | Harefield | 50.923894 | -1.358826 | 445162 | 114022 | SU451140 |
| SO2 2BR | Harefield | 50.924608 | -1.359442 | 445118 | 114101 | SU451141 |
| SO2 2BS | Harefield | 50.924477 | -1.358576 | 445179 | 114087 | SU451140 |
| SO2 2BT | Harefield | 50.925036 | -1.358882 | 445157 | 114149 | SU451141 |
| SO2 2BU | Harefield | 50.925305 | -1.35865 | 445173 | 114179 | SU451141 |
| SO2 2BW | Harefield | 50.924794 | -1.357362 | 445264 | 114123 | SU452141 |
| SO2 2BX | Harefield | 50.925056 | -1.357615 | 445246 | 114152 | SU452141 |
| SO2 2BY | Harefield | 50.92551 | -1.358277 | 445199 | 114202 | SU451142 |
| SO2 2BZ | Harefield | 50.925787 | -1.35806 | 445214 | 114233 | SU452142 |
| SO2 2DA | Harefield | 50.925403 | -1.35697 | 445291 | 114191 | SU452141 |
| SO2 2DB | Harefield | 50.926019 | -1.357787 | 445233 | 114259 | SU452142 |
| SO2 2DD | Harefield | 50.925789 | -1.356737 | 445307 | 114234 | SU453142 |
| SO2 2DE | Harefield | 50.927017 | -1.357645 | 445242 | 114370 | SU452143 |
| SO2 2DF | Harefield | 50.92712 | -1.358412 | 445188 | 114381 | SU451143 |
| SO2 2DG | Bitterne Park | 50.927024 | -1.359025 | 445145 | 114370 | SU451143 |
| SO2 2DH | Harefield | 50.92634 | -1.358821 | 445160 | 114294 | SU451142 |
| SO2 2DJ | Harefield | 50.925793 | -1.35917 | 445136 | 114233 | SU451142 |
| SO2 2DL | Harefield | 50.925185 | -1.35979 | 445093 | 114165 | SU450141 |
| SO2 2DN | Bitterne Park | 50.925233 | -1.360359 | 445053 | 114170 | SU450141 |
| SO2 2DP | Bitterne Park | 50.934385 | -1.368174 | 444495 | 115183 | SU444151 |
| SO2 2DQ | Bitterne Park | 50.934673 | -1.366562 | 444608 | 115216 | SU446152 |
| SO2 2DR | Bitterne Park | 50.935344 | -1.36587 | 444656 | 115291 | SU446152 |
| SO2 2DS | Bitterne Park | 50.93594 | -1.364737 | 444735 | 115358 | SU447153 |
| SO2 2DT | Bitterne Park | 50.935483 | -1.363377 | 444831 | 115308 | SU448153 |
| SO2 2DU | Bitterne Park | 50.935328 | -1.364703 | 444738 | 115290 | SU447152 |
| SO2 2DW | Bitterne Park | 50.93481 | -1.363572 | 444818 | 115233 | SU448152 |
| SO2 2DX | Bitterne Park | 50.935199 | -1.362428 | 444898 | 115277 | SU448152 |
| SO2 2DY | Bitterne Park | 50.934455 | -1.362808 | 444872 | 115194 | SU448151 |
| SO2 2DZ | Bitterne Park | 50.934763 | -1.361665 | 444952 | 115229 | SU449152 |
| SO2 2EA | Bitterne Park | 50.93357 | -1.36218 | 444917 | 115096 | SU449150 |
| SO2 2EB | Bitterne Park | 50.934641 | -1.363972 | 444790 | 115214 | SU447152 |
| SO2 2ED | Harefield | 50.923576 | -1.356583 | 445320 | 113988 | SU453139 |
| SO2 2EE | Harefield | 50.923338 | -1.357553 | 445252 | 113961 | SU452139 |
| SO2 2EF | Harefield | 50.924272 | -1.35727 | 445271 | 114065 | SU452140 |
| SO2 2EG | Harefield | 50.923617 | -1.355927 | 445366 | 113993 | SU453139 |
| SO2 2EH | Harefield | 50.922309 | -1.356714 | 445312 | 113847 | SU453138 |
| SO2 2EJ | Harefield | 50.921869 | -1.356919 | 445298 | 113798 | SU452137 |
| SO2 2EL | Harefield | 50.922507 | -1.358433 | 445191 | 113868 | SU451138 |
| SO2 2EN | Harefield | 50.922957 | -1.358469 | 445188 | 113918 | SU451139 |
| SO2 2EP | Harefield | 50.922933 | -1.360717 | 445030 | 113914 | SU450139 |
| SO2 2EQ | Harefield | 50.923534 | -1.36041 | 445051 | 113981 | SU450139 |
| SO2 2ER | Bitterne Park | 50.926529 | -1.354023 | 445497 | 114318 | SU454143 |
| SO2 2ES | Bitterne Park | 50.926865 | -1.354588 | 445457 | 114355 | SU454143 |
| SO2 2ET | Bitterne Park | 50.926409 | -1.355106 | 445421 | 114304 | SU454143 |
| SO2 2EU | Bitterne Park | 50.926512 | -1.355774 | 445374 | 114315 | SU453143 |
| SO2 2EW | Bitterne Park | 50.927107 | -1.356036 | 445355 | 114381 | SU453143 |
| SO2 2EX | Bitterne Park | 50.927228 | -1.35518 | 445415 | 114395 | SU454143 |
| SO2 2EY | Bitterne Park | 50.927668 | -1.355004 | 445427 | 114444 | SU454144 |
| SO2 2EZ | Bitterne Park | 50.927378 | -1.356302 | 445336 | 114411 | SU453144 |
| SO2 2FB | Bitterne Park | 50.928035 | -1.356336 | 445333 | 114484 | SU453144 |