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 2LT | Swaythling | 50.938801 | -1.371634 | 444248 | 115672 | SU442156 |
| SO2 2LU | Swaythling | 50.938299 | -1.370174 | 444351 | 115617 | SU443156 |
| SO2 2LW | Swaythling | 50.938525 | -1.36872 | 444453 | 115643 | SU444156 |
| SO2 2LX | Swaythling | 50.940208 | -1.369081 | 444426 | 115830 | SU444158 |
| SO2 2LY | Swaythling | 50.938868 | -1.369 | 444433 | 115681 | SU444156 |
| SO2 2LZ | Swaythling | 50.938758 | -1.367051 | 444570 | 115670 | SU445156 |
| SO2 2NA | Swaythling | 50.939142 | -1.366491 | 444609 | 115713 | SU446157 |
| SO2 2NB | Swaythling | 50.939267 | -1.367998 | 444503 | 115726 | SU445157 |
| SO2 2ND | Swaythling | 50.938314 | -1.369747 | 444381 | 115619 | SU443156 |
| SO2 2NE | Swaythling | 50.939799 | -1.369983 | 444363 | 115784 | SU443157 |
| SO2 2NF | Swaythling | 50.942822 | -1.365103 | 444703 | 116123 | SU447161 |
| SO2 2NG | Swaythling | 50.939914 | -1.367833 | 444514 | 115798 | SU445157 |
| SO2 2NH | Swaythling | 50.939614 | -1.365702 | 444664 | 115766 | SU446157 |
| SO2 2NJ | Swaythling | 50.940636 | -1.380092 | 443652 | 115871 | SU436158 |
| SO2 2NL | Swaythling | 50.940786 | -1.379606 | 443686 | 115888 | SU436158 |
| SO2 2NN | Swaythling | 50.941574 | -1.380649 | 443612 | 115975 | SU436159 |
| SO2 2NP | Swaythling | 50.941958 | -1.38006 | 443653 | 116018 | SU436160 |
| SO2 2NQ | Swaythling | 50.941303 | -1.378702 | 443749 | 115946 | SU437159 |
| SO2 2NR | Swaythling | 50.940951 | -1.378394 | 443771 | 115907 | SU437159 |
| SO2 2NS | Swaythling | 50.942182 | -1.378207 | 443783 | 116044 | SU437160 |
| SO2 2NT | Swaythling | 50.94186 | -1.378524 | 443761 | 116008 | SU437160 |
| SO2 2NU | Swaythling | 50.942609 | -1.38072 | 443606 | 116090 | SU436160 |
| SO2 2NW | Swaythling | 50.942613 | -1.379909 | 443663 | 116091 | SU436160 |
| SO2 2NX | Swaythling | 50.94399 | -1.380033 | 443653 | 116244 | SU436162 |
| SO2 2NY | Swaythling | 50.945104 | -1.379805 | 443668 | 116368 | SU436163 |
| SO2 2NZ | Swaythling | 50.944552 | -1.379214 | 443710 | 116307 | SU437163 |
| SO2 2PA | Swaythling | 50.943957 | -1.378923 | 443731 | 116241 | SU437162 |
| SO2 2PB | Swaythling | 50.944374 | -1.377836 | 443807 | 116288 | SU438162 |
| SO2 2PD | Swaythling | 50.944368 | -1.37674 | 443884 | 116288 | SU438162 |
| SO2 2PE | Swaythling | 50.94369 | -1.376137 | 443927 | 116213 | SU439162 |
| SO2 2PF | Swaythling | 50.943642 | -1.377162 | 443855 | 116207 | SU438162 |
| SO2 2PG | Swaythling | 50.944063 | -1.37515 | 443996 | 116255 | SU439162 |
| SO2 2PH | Swaythling | 50.942667 | -1.376521 | 443901 | 116099 | SU439160 |
| SO2 2PJ | Bitterne Park | 50.930092 | -1.365945 | 444656 | 114707 | SU446147 |
| SO2 2PL | Bitterne Park | 50.930372 | -1.366055 | 444648 | 114738 | SU446147 |
| SO2 2PN | Bitterne Park | 50.93066 | -1.366066 | 444647 | 114770 | SU446147 |
| SO2 2PP | Bitterne Park | 50.930912 | -1.366148 | 444641 | 114798 | SU446147 |
| SO2 2PQ | Bitterne Park | 50.931201 | -1.366414 | 444622 | 114830 | SU446148 |
| SO2 2PR | Bitterne Park | 50.931418 | -1.366596 | 444609 | 114854 | SU446148 |
| SO2 2PS | Bitterne Park | 50.931733 | -1.366606 | 444608 | 114889 | SU446148 |
| SO2 2PT | Bitterne Park | 50.931967 | -1.366788 | 444595 | 114915 | SU445149 |
| SO2 2PU | Bitterne Park | 50.932707 | -1.365554 | 444681 | 114998 | SU446149 |
| SO2 2PW | Bitterne Park | 50.932991 | -1.364782 | 444735 | 115030 | SU447150 |
| SO2 2PX | Bitterne Park | 50.932755 | -1.364358 | 444765 | 115004 | SU447150 |
| SO2 2PY | Bitterne Park | 50.933974 | -1.365366 | 444693 | 115139 | SU446151 |
| SO2 2PZ | Bitterne Park | 50.933459 | -1.364832 | 444731 | 115082 | SU447150 |
| SO2 2QA | Bitterne Park | 50.933327 | -1.36536 | 444694 | 115067 | SU446150 |
| SO2 2QB | Bitterne Park | 50.933213 | -1.365903 | 444656 | 115054 | SU446150 |
| SO2 2QD | Bitterne Park | 50.9335 | -1.367521 | 444542 | 115085 | SU445150 |
| SO2 2QE | Bitterne Park | 50.933044 | -1.366275 | 444630 | 115035 | SU446150 |
| SO2 2QF | Bitterne Park | 50.932577 | -1.366424 | 444620 | 114983 | SU446149 |
| SO2 2QG | Bitterne Park | 50.932475 | -1.367464 | 444547 | 114971 | SU445149 |
| SO2 2QH | Bitterne Park | 50.933198 | -1.363227 | 444844 | 115054 | SU448150 |
| SO2 2QJ | Swaythling | 50.943326 | -1.371843 | 444229 | 116175 | SU442161 |
| SO2 2QL | Swaythling | 50.940814 | -1.373001 | 444150 | 115895 | SU441158 |
| SO2 2QN | Swaythling | 50.942272 | -1.373295 | 444128 | 116057 | SU441160 |
| SO2 2QP | Bitterne Park | 50.928164 | -1.355371 | 445401 | 114499 | SU454144 |
| SO2 2QQ | Bitterne Park | 50.933972 | -1.366718 | 444598 | 115138 | SU445151 |
| SO2 2QR | Bitterne Park | 50.927319 | -1.360391 | 445049 | 114402 | SU450144 |
| SO2 2QS | Swaythling | 50.939846 | -1.373712 | 444101 | 115787 | SU441157 |
| SO2 2QT | Swaythling | 50.938763 | -1.372986 | 444153 | 115667 | SU441156 |
| SO2 2QU | Swaythling | 50.942237 | -1.370093 | 444353 | 116055 | SU443160 |
| SO2 2QW | Swaythling | 50.939198 | -1.373507 | 444116 | 115715 | SU441157 |
| SO2 2QX | Bitterne Park | 50.928393 | -1.359352 | 445121 | 114522 | SU451145 |
| SO2 2QY | Harefield | 50.927603 | -1.357954 | 445220 | 114435 | SU452144 |
| SO2 2QZ | Bitterne Park | 50.928024 | -1.359371 | 445120 | 114481 | SU451144 |
| SO2 2RA | Swaythling | 50.940896 | -1.374893 | 444017 | 115903 | SU440159 |
| SO2 2RB | Bitterne Park | 50.928515 | -1.357016 | 445285 | 114537 | SU452145 |
| SO2 2RD | Bitterne Park | 50.934067 | -1.360882 | 445008 | 115152 | SU450151 |
| SO2 2RE | Bitterne Park | 50.933264 | -1.362088 | 444924 | 115062 | SU449150 |
| SO2 2RF | Swaythling | 50.940189 | -1.37059 | 444320 | 115827 | SU443158 |
| SO2 2RG | Swaythling | 50.938013 | -1.370548 | 444325 | 115585 | SU443155 |
| SO2 2RH | Bitterne Park | 50.9269 | -1.36098 | 445008 | 114355 | SU450143 |
| SO2 2RJ | Bitterne Park | 50.92665 | -1.361325 | 444984 | 114327 | SU449143 |
| SO2 2RL | Swaythling | 50.937927 | -1.371332 | 444270 | 115575 | SU442155 |
| SO2 2RN | Swaythling | 50.93829 | -1.366901 | 444581 | 115618 | SU445156 |
| SO2 2RP | Swaythling | 50.93811 | -1.368526 | 444467 | 115597 | SU444155 |
| SO2 2RQ | Bitterne Park | 50.931347 | -1.358457 | 445181 | 114851 | SU451148 |
| SO2 2RR | Bitterne Park | 50.931796 | -1.358408 | 445184 | 114901 | SU451149 |
| SO2 2RS | Swaythling | 50.938089 | -1.372953 | 444156 | 115592 | SU441155 |
| SO2 2RT | Swaythling | 50.930574 | -1.385221 | 443301 | 114749 | SU433147 |
| SO2 3AA | Swaythling | 50.93081 | -1.387338 | 443152 | 114774 | SU431147 |
| SO2 3AB | Swaythling | 50.930664 | -1.38697 | 443178 | 114758 | SU431147 |
| SO2 3AD | Swaythling | 50.931835 | -1.387338 | 443151 | 114888 | SU431148 |
| SO2 3AE | Swaythling | 50.931892 | -1.386356 | 443220 | 114895 | SU432148 |
| SO2 3AF | Swaythling | 50.931457 | -1.385707 | 443266 | 114847 | SU432148 |
| SO2 3AG | Swaythling | 50.930697 | -1.386372 | 443220 | 114762 | SU432147 |
| SO2 3AH | Swaythling | 50.930605 | -1.386017 | 443245 | 114752 | SU432147 |
| SO2 3AJ | Swaythling | 50.933461 | -1.383603 | 443412 | 115071 | SU434150 |
| SO2 3AL | Swaythling | 50.931915 | -1.38378 | 443401 | 114899 | SU434148 |
| SO2 3AN | Swaythling | 50.930888 | -1.383495 | 443422 | 114785 | SU434147 |
| SO2 3AP | Swaythling | 50.934202 | -1.386112 | 443235 | 115152 | SU432151 |
| SO2 3AQ | Swaythling | 50.935771 | -1.391955 | 442823 | 115323 | SU428153 |
| SO2 3AR | Swaythling | 50.934599 | -1.386263 | 443224 | 115196 | SU432151 |
| SO2 3AS | Swaythling | 50.935939 | -1.391369 | 442864 | 115342 | SU428153 |
| SO2 3AT | Swaythling | 50.937683 | -1.393026 | 442746 | 115535 | SU427155 |
| SO2 3AU | Swaythling | 50.938297 | -1.388364 | 443073 | 115606 | SU430156 |
| SO2 3AW | Swaythling | 50.937602 | -1.389639 | 442984 | 115528 | SU429155 |
| SO2 3AX | Swaythling | 50.937878 | -1.389081 | 443023 | 115559 | SU430155 |
| SO2 3AY | Swaythling | 50.938304 | -1.391409 | 442859 | 115605 | SU428156 |