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 2NE | Swaythling | 50.939808 | -1.369993 | 444362 | 115785 | SU443157 |
| SO2 2NF | Swaythling | 50.94283 | -1.365113 | 444702 | 116124 | SU447161 |
| SO2 2NG | Swaythling | 50.939923 | -1.367843 | 444513 | 115799 | SU445157 |
| SO2 2NH | Swaythling | 50.939623 | -1.365712 | 444663 | 115767 | SU446157 |
| SO2 2NJ | Swaythling | 50.940645 | -1.380102 | 443651 | 115872 | SU436158 |
| SO2 2NL | Swaythling | 50.940795 | -1.379616 | 443685 | 115889 | SU436158 |
| SO2 2NN | Swaythling | 50.941583 | -1.380658 | 443611 | 115976 | SU436159 |
| SO2 2NP | Swaythling | 50.941967 | -1.38007 | 443652 | 116019 | SU436160 |
| SO2 2NQ | Swaythling | 50.941312 | -1.378712 | 443748 | 115947 | SU437159 |
| SO2 2NR | Swaythling | 50.94096 | -1.378404 | 443770 | 115908 | SU437159 |
| SO2 2NS | Swaythling | 50.94219 | -1.378216 | 443782 | 116045 | SU437160 |
| SO2 2NT | Swaythling | 50.941868 | -1.378534 | 443760 | 116009 | SU437160 |
| SO2 2NU | Swaythling | 50.942617 | -1.38073 | 443605 | 116091 | SU436160 |
| SO2 2NW | Swaythling | 50.942622 | -1.379919 | 443662 | 116092 | SU436160 |
| SO2 2NX | Swaythling | 50.943999 | -1.380043 | 443652 | 116245 | SU436162 |
| SO2 2NY | Swaythling | 50.945113 | -1.379814 | 443667 | 116369 | SU436163 |
| SO2 2NZ | Swaythling | 50.944561 | -1.379224 | 443709 | 116308 | SU437163 |
| SO2 2PA | Swaythling | 50.943966 | -1.378933 | 443730 | 116242 | SU437162 |
| SO2 2PB | Swaythling | 50.944383 | -1.377846 | 443806 | 116289 | SU438162 |
| SO2 2PD | Swaythling | 50.944377 | -1.37675 | 443883 | 116289 | SU438162 |
| SO2 2PE | Swaythling | 50.943699 | -1.376147 | 443926 | 116214 | SU439162 |
| SO2 2PF | Swaythling | 50.943651 | -1.377172 | 443854 | 116208 | SU438162 |
| SO2 2PG | Swaythling | 50.944072 | -1.37516 | 443995 | 116256 | SU439162 |
| SO2 2PH | Swaythling | 50.942676 | -1.37653 | 443900 | 116100 | SU439160 |
| SO2 2PJ | Bitterne Park | 50.930102 | -1.365955 | 444655 | 114708 | SU446147 |
| SO2 2PL | Bitterne Park | 50.930381 | -1.366065 | 444647 | 114739 | SU446147 |
| SO2 2PN | Bitterne Park | 50.930669 | -1.366076 | 444646 | 114771 | SU446147 |
| SO2 2PP | Bitterne Park | 50.930921 | -1.366157 | 444640 | 114799 | SU446147 |
| SO2 2PQ | Bitterne Park | 50.93121 | -1.366424 | 444621 | 114831 | SU446148 |
| SO2 2PR | Bitterne Park | 50.931427 | -1.366606 | 444608 | 114855 | SU446148 |
| SO2 2PS | Bitterne Park | 50.931742 | -1.366616 | 444607 | 114890 | SU446148 |
| SO2 2PT | Bitterne Park | 50.931977 | -1.366798 | 444594 | 114916 | SU445149 |
| SO2 2PU | Bitterne Park | 50.932716 | -1.365564 | 444680 | 114999 | SU446149 |
| SO2 2PW | Bitterne Park | 50.933 | -1.364792 | 444734 | 115031 | SU447150 |
| SO2 2PX | Bitterne Park | 50.932764 | -1.364368 | 444764 | 115005 | SU447150 |
| SO2 2PY | Bitterne Park | 50.933983 | -1.365376 | 444692 | 115140 | SU446151 |
| SO2 2PZ | Bitterne Park | 50.933468 | -1.364842 | 444730 | 115083 | SU447150 |
| SO2 2QA | Bitterne Park | 50.933336 | -1.36537 | 444693 | 115068 | SU446150 |
| SO2 2QB | Bitterne Park | 50.933222 | -1.365913 | 444655 | 115055 | SU446150 |
| SO2 2QD | Bitterne Park | 50.933509 | -1.367531 | 444541 | 115086 | SU445150 |
| SO2 2QE | Bitterne Park | 50.933053 | -1.366285 | 444629 | 115036 | SU446150 |
| SO2 2QF | Bitterne Park | 50.932586 | -1.366434 | 444619 | 114984 | SU446149 |
| SO2 2QG | Bitterne Park | 50.932484 | -1.367474 | 444546 | 114972 | SU445149 |
| SO2 2QH | Bitterne Park | 50.933207 | -1.363238 | 444843 | 115055 | SU448150 |
| SO2 2QJ | Swaythling | 50.943334 | -1.371853 | 444228 | 116176 | SU442161 |
| SO2 2QL | Swaythling | 50.940823 | -1.373011 | 444149 | 115896 | SU441158 |
| SO2 2QN | Swaythling | 50.942281 | -1.373305 | 444127 | 116058 | SU441160 |
| SO2 2QP | Bitterne Park | 50.928173 | -1.355381 | 445400 | 114500 | SU453144 |
| SO2 2QQ | Bitterne Park | 50.933982 | -1.366728 | 444597 | 115139 | SU445151 |
| SO2 2QR | Bitterne Park | 50.927329 | -1.360401 | 445048 | 114403 | SU450144 |
| SO2 2QS | Swaythling | 50.939855 | -1.373722 | 444100 | 115788 | SU440157 |
| SO2 2QT | Swaythling | 50.938772 | -1.372996 | 444152 | 115668 | SU441156 |
| SO2 2QU | Swaythling | 50.942246 | -1.370103 | 444352 | 116056 | SU443160 |
| SO2 2QW | Swaythling | 50.939207 | -1.373517 | 444115 | 115716 | SU441157 |
| SO2 2QX | Bitterne Park | 50.928402 | -1.359362 | 445120 | 114523 | SU451145 |
| SO2 2QY | Harefield | 50.927612 | -1.357964 | 445219 | 114436 | SU452144 |
| SO2 2QZ | Bitterne Park | 50.928034 | -1.359381 | 445119 | 114482 | SU451144 |
| SO2 2RA | Swaythling | 50.940905 | -1.374903 | 444016 | 115904 | SU440159 |
| SO2 2RB | Bitterne Park | 50.928524 | -1.357027 | 445284 | 114538 | SU452145 |
| SO2 2RD | Bitterne Park | 50.934076 | -1.360892 | 445007 | 115153 | SU450151 |
| SO2 2RE | Bitterne Park | 50.933273 | -1.362098 | 444923 | 115063 | SU449150 |
| SO2 2RF | Swaythling | 50.940198 | -1.3706 | 444319 | 115828 | SU443158 |
| SO2 2RG | Swaythling | 50.938022 | -1.370558 | 444324 | 115586 | SU443155 |
| SO2 2RH | Bitterne Park | 50.926909 | -1.36099 | 445007 | 114356 | SU450143 |
| SO2 2RJ | Bitterne Park | 50.926659 | -1.361335 | 444983 | 114328 | SU449143 |
| SO2 2RL | Swaythling | 50.937936 | -1.371342 | 444269 | 115576 | SU442155 |
| SO2 2RN | Swaythling | 50.938299 | -1.366911 | 444580 | 115619 | SU445156 |
| SO2 2RP | Swaythling | 50.938119 | -1.368536 | 444466 | 115598 | SU444155 |
| SO2 2RQ | Bitterne Park | 50.931356 | -1.358467 | 445180 | 114852 | SU451148 |
| SO2 2RR | Bitterne Park | 50.931805 | -1.358419 | 445183 | 114902 | SU451149 |
| SO2 2RS | Swaythling | 50.938098 | -1.372963 | 444155 | 115593 | SU441155 |
| SO2 2RT | Swaythling | 50.930582 | -1.38523 | 443300 | 114750 | SU432147 |
| SO2 3AA | Swaythling | 50.930818 | -1.387347 | 443151 | 114775 | SU431147 |
| SO2 3AB | Swaythling | 50.930673 | -1.386979 | 443177 | 114759 | SU431147 |
| SO2 3AD | Swaythling | 50.931843 | -1.387348 | 443150 | 114889 | SU431148 |
| SO2 3AE | Swaythling | 50.931901 | -1.386365 | 443219 | 114896 | SU432148 |
| SO2 3AF | Swaythling | 50.931466 | -1.385716 | 443265 | 114848 | SU432148 |
| SO2 3AG | Swaythling | 50.930705 | -1.386381 | 443219 | 114763 | SU432147 |
| SO2 3AH | Swaythling | 50.930614 | -1.386026 | 443244 | 114753 | SU432147 |
| SO2 3AJ | Swaythling | 50.933469 | -1.383612 | 443411 | 115072 | SU434150 |
| SO2 3AL | Swaythling | 50.931924 | -1.383789 | 443400 | 114900 | SU434149 |
| SO2 3AN | Swaythling | 50.930897 | -1.383504 | 443421 | 114786 | SU434147 |
| SO2 3AP | Swaythling | 50.934211 | -1.386121 | 443234 | 115153 | SU432151 |
| SO2 3AQ | Swaythling | 50.935779 | -1.391964 | 442822 | 115324 | SU428153 |
| SO2 3AR | Swaythling | 50.934607 | -1.386273 | 443223 | 115197 | SU432151 |
| SO2 3AS | Swaythling | 50.935947 | -1.391378 | 442863 | 115343 | SU428153 |
| SO2 3AT | Swaythling | 50.937691 | -1.393035 | 442745 | 115536 | SU427155 |
| SO2 3AU | Swaythling | 50.938305 | -1.388373 | 443072 | 115607 | SU430156 |
| SO2 3AW | Swaythling | 50.937611 | -1.389649 | 442983 | 115529 | SU429155 |
| SO2 3AX | Swaythling | 50.937887 | -1.38909 | 443022 | 115560 | SU430155 |
| SO2 3AY | Swaythling | 50.938312 | -1.391419 | 442858 | 115606 | SU428156 |
| SO2 3AZ | Bassett | 50.938723 | -1.392623 | 442773 | 115651 | SU427156 |
| SO2 3BA | Bassett | 50.938755 | -1.390061 | 442953 | 115656 | SU429156 |
| SO2 3BB | Bassett | 50.938978 | -1.388037 | 443095 | 115682 | SU430156 |
| SO2 3BD | Swaythling | 50.938687 | -1.385692 | 443260 | 115651 | SU432156 |
| SO2 3BE | Swaythling | 50.938308 | -1.38547 | 443276 | 115609 | SU432156 |
| SO2 3BG | Swaythling | 50.938742 | -1.38424 | 443362 | 115658 | SU433156 |
| SO2 3BH | Swaythling | 50.938835 | -1.384694 | 443330 | 115668 | SU433156 |
| SO2 3BJ | Swaythling | 50.938714 | -1.382291 | 443499 | 115656 | SU434156 |
| SO2 3BL | Swaythling | 50.939092 | -1.3823 | 443498 | 115698 | SU434156 |