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 |
|---|---|---|---|---|---|---|
| SO9 2QB | Bevois | 50.913041 | -1.384039 | 443400 | 112800 | SU433128 |
| SO9 2QD | Bevois | 50.913041 | -1.384039 | 443400 | 112800 | SU433128 |
| SO9 2QF | Banister & Polygon | 50.911034 | -1.406311 | 441836 | 112564 | SU418125 |
| SO9 2QH | Bargate | 50.901498 | -1.412632 | 441400 | 111500 | SU414115 |
| SO9 2QN | Bassett | 50.943555 | -1.401869 | 442119 | 116183 | SU421161 |
| SO9 2QQ | Portswood | 50.926573 | -1.392397 | 442800 | 114300 | SU427142 |
| SO9 2QR | Freemantle | 50.913811 | -1.425834 | 440461 | 112862 | SU404128 |
| SO9 2QS | Bargate | 50.901433 | -1.399835 | 442300 | 111500 | SU422115 |
| SO9 2QT | Banister & Polygon | 50.912717 | -1.417356 | 441058 | 112745 | SU410127 |
| SO9 2QU | Shirley | 50.926583 | -1.417311 | 441049 | 114287 | SU410142 |
| SO9 2QW | Bevois | 50.920323 | -1.401014 | 442200 | 113600 | SU422135 |
| SO9 2RA | Portswood | 50.923563 | -1.399721 | 442288 | 113961 | SU422139 |
| SO9 2RB | Freemantle | 50.921379 | -1.4323 | 440000 | 113700 | SU399137 |
| SO9 2RE | Bevois | 50.912149 | -1.385473 | 443300 | 112700 | SU432126 |
| SO9 2RF | Banister & Polygon | 50.912676 | -1.403787 | 442012 | 112748 | SU420127 |
| SO9 2TJ | Bargate | 50.893355 | -1.402782 | 442100 | 110600 | SU420106 |
| SO9 2TL | Bargate | 50.898704 | -1.404278 | 441990 | 111194 | SU419111 |
| SO9 2TN | Bargate | 50.910447 | -1.403986 | 442000 | 112500 | SU419125 |
| SO9 2TP | Bargate | 50.903304 | -1.403508 | 442040 | 111706 | SU420117 |
| SO9 2TQ | Bassett | 50.94068 | -1.402418 | 442083 | 115863 | SU420158 |
| SO9 2TR | Peartree | 50.913818 | -1.361269 | 445000 | 112900 | SU449129 |
| SO9 2TU | Banister & Polygon | 50.914051 | -1.405362 | 441900 | 112900 | SU419129 |
| SO9 2TW | Banister & Polygon | 50.911744 | -1.404439 | 441967 | 112644 | SU419126 |
| SO9 2TX | Bassett | 50.930218 | -1.426814 | 440378 | 114686 | SU403146 |
| SO9 2TY | Banister & Polygon | 50.919708 | -1.410966 | 441501 | 113526 | SU415135 |
| SO9 2UA | Bassett | 50.934679 | -1.417822 | 441006 | 115187 | SU410151 |
| SO9 2UE | Bargate | 50.895146 | -1.401337 | 442200 | 110800 | SU422108 |
| SO9 2UF | Banister & Polygon | 50.917655 | -1.406739 | 441800 | 113300 | SU417133 |
| SO9 2UH | Bargate | 50.909569 | -1.408264 | 441700 | 112400 | SU416123 |
| SO9 2UJ | Bargate | 50.89693 | -1.39847 | 442400 | 111000 | SU424110 |
| SO9 2UL | Bargate | 50.899775 | -1.390613 | 442950 | 111321 | SU429113 |
| SO9 2UP | Shirley | 50.921018 | -1.430284 | 440142 | 113661 | SU401136 |
| SO9 2UQ | Freemantle | 50.906015 | -1.416842 | 441100 | 112000 | SU411119 |
| SO9 2UR | Bargate | 50.905474 | -1.400437 | 442254 | 111949 | SU422119 |
| SO9 2US | Banister & Polygon | 50.911381 | -1.402096 | 442132 | 112605 | SU421126 |
| SO9 2UT | Portswood | 50.929931 | -1.401816 | 442135 | 114668 | SU421146 |
| SO9 2UU | Thornhill | 50.903597 | -1.328201 | 447335 | 111784 | SU473117 |
| SO9 2UY | Freemantle | 50.916484 | -1.426285 | 440427 | 113159 | SU404131 |
| SO9 2UZ | Redbridge | 50.917011 | -1.459382 | 438100 | 113200 | SU380132 |
| SO9 2WA | Freemantle | 50.919573 | -1.430899 | 440100 | 113500 | SU401134 |
| SO9 2WD | Bevois | 50.916704 | -1.396793 | 442500 | 113200 | SU425131 |
| SO9 2WE | Shirley | 50.919476 | -1.429407 | 440205 | 113490 | SU402134 |
| SO9 2WF | Freemantle | 50.909661 | -1.426753 | 440400 | 112400 | SU404123 |
| SO9 2WH | Bitterne Park | 50.915746 | -1.385425 | 443300 | 113100 | SU433131 |
| SO9 2WJ | Banister & Polygon | 50.910454 | -1.405408 | 441900 | 112500 | SU418125 |
| SO9 2WL | Bargate | 50.907756 | -1.405442 | 441900 | 112200 | SU419121 |
| SO9 2WP | Bargate | 50.908626 | -1.399742 | 442300 | 112300 | SU423122 |
| SO9 2WQ | Thornhill | 50.901953 | -1.330145 | 447200 | 111600 | SU471115 |
| SO9 2WR | Shirley | 50.919476 | -1.429407 | 440205 | 113490 | SU402134 |
| SO9 2WS | Banister & Polygon | 50.912238 | -1.40254 | 442100 | 112700 | SU421127 |
| SO9 2WT | Bargate | 50.905951 | -1.404043 | 442000 | 112000 | SU420120 |
| SO9 3AA | Bargate | 50.896067 | -1.405591 | 441900 | 110900 | SU419109 |
| SO9 3AB | Redbridge | 50.916118 | -1.460814 | 438000 | 113100 | SU380130 |
| SO9 3AD | Bargate | 50.907799 | -1.413975 | 441300 | 112200 | SU413121 |
| SO9 3AE | Bargate | 50.905348 | -1.405743 | 441881 | 111932 | SU418119 |
| SO9 3AF | Bargate | 50.905348 | -1.405743 | 441881 | 111932 | SU418119 |
| SO9 3AG | Bargate | 50.902794 | -1.402249 | 442129 | 111650 | SU421116 |
| SO9 3AH | Bargate | 50.901316 | -1.40342 | 442048 | 111485 | SU420114 |
| SO9 3AJ | Bargate | 50.905066 | -1.406899 | 441800 | 111900 | SU417119 |
| SO9 3AL | Bargate | 50.906828 | -1.399765 | 442300 | 112100 | SU423121 |
| SO9 3AN | Banister & Polygon | 50.910438 | -1.405892 | 441866 | 112498 | SU418124 |
| SO9 3AP | Banister & Polygon | 50.91179 | -1.404779 | 441943 | 112649 | SU419126 |
| SO9 3AQ | Freemantle | 50.907918 | -1.438153 | 439600 | 112200 | SU395121 |
| SO9 3AR | Banister & Polygon | 50.910461 | -1.40683 | 441800 | 112500 | SU418124 |
| SO9 3AS | Bargate | 50.897555 | -1.392433 | 442824 | 111073 | SU428110 |
| SO9 3AT | Bargate | 50.910439 | -1.402563 | 442100 | 112500 | SU421124 |
| SO9 3AU | Banister & Polygon | 50.914051 | -1.405362 | 441900 | 112900 | SU419129 |
| SO9 3AW | Bargate | 50.900555 | -1.404112 | 442000 | 111400 | SU419113 |
| SO9 3AX | Sholing | 50.908661 | -1.357172 | 445293 | 112329 | SU452123 |
| SO9 3AY | Banister & Polygon | 50.910461 | -1.40683 | 441800 | 112500 | SU418124 |
| SO9 3AZ | Banister & Polygon | 50.90994 | -1.408657 | 441672 | 112441 | SU416124 |
| SO9 3BA | Bargate | 50.907716 | -1.413564 | 441329 | 112191 | SU413121 |
| SO9 3BB | Bevois | 50.909983 | -1.383965 | 443408 | 112460 | SU434124 |
| SO9 3BD | Shirley | 50.926694 | -1.441896 | 439321 | 114286 | SU393142 |
| SO9 3DA | Millbrook | 50.925922 | -1.442204 | 439300 | 114200 | SU393141 |
| SO9 3DD | Bargate | 50.89959 | -1.391326 | 442900 | 111300 | SU428112 |
| SO9 3DE | Banister & Polygon | 50.913144 | -1.403951 | 442000 | 112800 | SU420127 |
| SO9 3DH | Freemantle | 50.907814 | -1.41682 | 441100 | 112200 | SU410122 |
| SO9 3DJ | Millbrook | 50.915159 | -1.448023 | 438900 | 113000 | SU388129 |
| SO9 3DN | Bargate | 50.900555 | -1.404112 | 442000 | 111400 | SU419113 |
| SO9 3DP | Millbrook | 50.910683 | -1.452343 | 438600 | 112500 | SU385124 |
| SO9 3DY | Banister & Polygon | 50.913829 | -1.404156 | 441985 | 112876 | SU419128 |
| SO9 3FB | Shirley | 50.925895 | -1.436513 | 439700 | 114200 | SU397141 |
| SO9 3FD | Bargate | 50.897695 | -1.39866 | 442386 | 111085 | SU423110 |
| SO9 3FE | Bitterne Park | 50.916462 | -1.379697 | 443702 | 113183 | SU437131 |
| SO9 3FH | Freemantle | 50.909661 | -1.426753 | 440400 | 112400 | SU404123 |
| SO9 3FJ | Harefield | 50.912879 | -1.35417 | 445500 | 112800 | SU454127 |
| SO9 3FL | Swaythling | 50.935528 | -1.385165 | 443300 | 115300 | SU432153 |
| SO9 3FP | Shirley | 50.922957 | -1.416858 | 441084 | 113884 | SU410138 |
| SO9 3JA | Shirley | 50.925895 | -1.436513 | 439700 | 114200 | SU397141 |
| SO9 3JB | Bevois | 50.919762 | -1.403924 | 441996 | 113536 | SU419135 |
| SO9 3JE | Woolston | 50.895019 | -1.377167 | 443900 | 110800 | SU438107 |
| SO9 3JF | Banister & Polygon | 50.911346 | -1.403974 | 442000 | 112600 | SU420126 |
| SO9 3JG | Freemantle | 50.909074 | -1.422536 | 440697 | 112337 | SU406123 |
| SO9 3JH | Freemantle | 50.911432 | -1.421042 | 440800 | 112600 | SU407126 |
| SO9 3JJ | Freemantle | 50.921715 | -1.433021 | 439949 | 113737 | SU399137 |
| SO9 3JL | Bargate | 50.901455 | -1.4041 | 442000 | 111500 | SU420115 |
| SO9 3JP | Bargate | 50.901455 | -1.4041 | 442000 | 111500 | SU420115 |
| SO9 3JQ | Banister & Polygon | 50.91946 | -1.408139 | 441700 | 113500 | SU416134 |
| SO9 3JR | Bevois | 50.909459 | -1.38693 | 443200 | 112400 | SU432123 |