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 |
|---|---|---|---|---|---|---|
| SO18 9TH | Bitterne Park | 50.917767 | -1.386812 | 443201 | 113324 | SU432133 |
| SO18 9TJ | Bitterne Park | 50.917767 | -1.386812 | 443201 | 113324 | SU432133 |
| SO18 9TL | Bitterne Park | 50.917767 | -1.386812 | 443201 | 113324 | SU432133 |
| SO18 9TN | Bitterne Park | 50.917767 | -1.386812 | 443201 | 113324 | SU432133 |
| SO18 9TP | Bitterne Park | 50.917767 | -1.386812 | 443201 | 113324 | SU432133 |
| SO18 9TQ | Bitterne Park | 50.917767 | -1.386812 | 443201 | 113324 | SU432133 |
| SO18 9TR | Bitterne Park | 50.917767 | -1.386812 | 443201 | 113324 | SU432133 |
| SO18 9TS | Bitterne Park | 50.917767 | -1.386812 | 443201 | 113324 | SU432133 |
| SO18 9TT | Bitterne Park | 50.917767 | -1.386812 | 443201 | 113324 | SU432133 |
| SO18 9TU | Bitterne Park | 50.917767 | -1.386812 | 443201 | 113324 | SU432133 |
| SO18 9TW | Bitterne Park | 50.917767 | -1.386812 | 443201 | 113324 | SU432133 |
| SO18 9ZZ | Bitterne Park | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 |
| SO19 0AA | Thornhill | 50.899603 | -1.331178 | 447130 | 111338 | SU471113 |
| SO19 0AB | Thornhill | 50.902982 | -1.335638 | 446813 | 111711 | SU468117 |
| SO19 0AD | Thornhill | 50.902678 | -1.33587 | 446797 | 111677 | SU467116 |
| SO19 0AE | Sholing | 50.905613 | -1.342882 | 446301 | 111999 | SU463119 |
| SO19 0AF | Thornhill | 50.900325 | -1.341279 | 446419 | 111412 | SU464114 |
| SO19 0AG | Thornhill | 50.898829 | -1.338982 | 446582 | 111247 | SU465112 |
| SO19 0AH | Thornhill | 50.899092 | -1.334755 | 446879 | 111279 | SU468112 |
| SO19 0AJ | Thornhill | 50.897779 | -1.34268 | 446323 | 111128 | SU463111 |
| SO19 0AL | Thornhill | 50.899415 | -1.337708 | 446671 | 111313 | SU466113 |
| SO19 0AN | Thornhill | 50.899666 | -1.33122 | 447127 | 111345 | SU471113 |
| SO19 0BA | Thornhill | 50.900484 | -1.342244 | 446351 | 111429 | SU463114 |
| SO19 0DU | Thornhill | 50.902162 | -1.338551 | 446609 | 111618 | SU466116 |
| SO19 0DW | Thornhill | 50.902071 | -1.338239 | 446631 | 111608 | SU466116 |
| SO19 0DZ | Thornhill | 50.900274 | -1.34337 | 446272 | 111405 | SU462114 |
| SO19 0EA | Thornhill | 50.899652 | -1.343137 | 446289 | 111336 | SU462113 |
| SO19 0ED | Thornhill | 50.899234 | -1.343882 | 446237 | 111289 | SU462112 |
| SO19 0EH | Thornhill | 50.899844 | -1.342011 | 446368 | 111358 | SU463113 |
| SO19 0EJ | Thornhill | 50.900863 | -1.342508 | 446332 | 111471 | SU463114 |
| SO19 0EL | Thornhill | 50.900577 | -1.341176 | 446426 | 111440 | SU464114 |
| SO19 0EN | Thornhill | 50.897937 | -1.343602 | 446258 | 111145 | SU462111 |
| SO19 0EP | Thornhill | 50.898272 | -1.342275 | 446351 | 111183 | SU463111 |
| SO19 0EQ | Thornhill | 50.898096 | -1.342946 | 446304 | 111163 | SU463111 |
| SO19 0ER | Thornhill | 50.896897 | -1.340929 | 446447 | 111031 | SU464110 |
| SO19 0ET | Thornhill | 50.900771 | -1.34049 | 446474 | 111462 | SU464114 |
| SO19 0FX | Thornhill | 50.902055 | -1.337016 | 446717 | 111607 | SU467116 |
| SO19 0HH | Thornhill | 50.900073 | -1.339661 | 446533 | 111385 | SU465113 |
| SO19 0HJ | Thornhill | 50.900659 | -1.33341 | 446972 | 111454 | SU469114 |
| SO19 0HL | Thornhill | 50.900205 | -1.331113 | 447134 | 111405 | SU471114 |
| SO19 0HN | Thornhill | 50.901715 | -1.33422 | 446914 | 111571 | SU469115 |
| SO19 0HP | Thornhill | 50.902927 | -1.336947 | 446721 | 111704 | SU467117 |
| SO19 0HQ | Thornhill | 50.902195 | -1.336417 | 446759 | 111623 | SU467116 |
| SO19 0HR | Thornhill | 50.901718 | -1.339425 | 446548 | 111568 | SU465115 |
| SO19 0HS | Thornhill | 50.900314 | -1.339331 | 446556 | 111412 | SU465114 |
| SO19 0HT | Thornhill | 50.901725 | -1.33749 | 446684 | 111570 | SU466115 |
| SO19 0HU | Thornhill | 50.901446 | -1.337494 | 446684 | 111539 | SU466115 |
| SO19 0HW | Thornhill | 50.902337 | -1.334381 | 446902 | 111640 | SU469116 |
| SO19 0HX | Thornhill | 50.900788 | -1.335698 | 446811 | 111467 | SU468114 |
| SO19 0HY | Thornhill | 50.900541 | -1.336469 | 446757 | 111439 | SU467114 |
| SO19 0HZ | Thornhill | 50.901176 | -1.337512 | 446683 | 111509 | SU466115 |
| SO19 0JA | Thornhill | 50.900804 | -1.336892 | 446727 | 111468 | SU467114 |
| SO19 0JB | Thornhill | 50.900802 | -1.338044 | 446646 | 111467 | SU466114 |
| SO19 0JD | Thornhill | 50.90076 | -1.338556 | 446610 | 111462 | SU466114 |
| SO19 0JE | Thornhill | 50.90042 | -1.338874 | 446588 | 111424 | SU465114 |
| SO19 0JF | Thornhill | 50.89904 | -1.338254 | 446633 | 111271 | SU466112 |
| SO19 0JG | Thornhill | 50.898485 | -1.340295 | 446490 | 111208 | SU464112 |
| SO19 0JH | Thornhill | 50.898132 | -1.339873 | 446520 | 111169 | SU465111 |
| SO19 0JJ | Thornhill | 50.897245 | -1.340469 | 446479 | 111070 | SU464110 |
| SO19 0JL | Thornhill | 50.898185 | -1.338024 | 446650 | 111176 | SU466111 |
| SO19 0JN | Thornhill | 50.897837 | -1.336963 | 446725 | 111138 | SU467111 |
| SO19 0JP | Thornhill | 50.898472 | -1.336299 | 446771 | 111209 | SU467112 |
| SO19 0JQ | Thornhill | 50.899239 | -1.3368 | 446735 | 111294 | SU467112 |
| SO19 0JR | Bitterne Park | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 |
| SO19 0NL | Thornhill | 50.899167 | -1.330544 | 447175 | 111290 | SU471112 |
| SO19 0NN | Thornhill | 50.898128 | -1.334427 | 446903 | 111172 | SU469111 |
| SO19 0NP | Thornhill | 50.89687 | -1.339251 | 446565 | 111029 | SU465110 |
| SO19 0NQ | Sholing | 50.895301 | -1.344904 | 446169 | 110851 | SU461108 |
| SO19 0NR | Thornhill | 50.897589 | -1.337606 | 446680 | 111110 | SU466111 |
| SO19 0NS | Sholing | 50.894445 | -1.346154 | 446082 | 110755 | SU460107 |
| SO19 0NT | Thornhill | 50.899157 | -1.331867 | 447082 | 111288 | SU470112 |
| SO19 0PW | Thornhill | 50.899587 | -1.330083 | 447207 | 111337 | SU472113 |
| SO19 0PX | Thornhill | 50.899815 | -1.333706 | 446952 | 111360 | SU469113 |
| SO19 0QA | Thornhill | 50.900338 | -1.337183 | 446707 | 111416 | SU467114 |
| SO19 0QB | Thornhill | 50.89974 | -1.337888 | 446658 | 111349 | SU466113 |
| SO19 0QD | Thornhill | 50.900424 | -1.334835 | 446872 | 111427 | SU468114 |
| SO19 0QE | Thornhill | 50.899802 | -1.334546 | 446893 | 111358 | SU468113 |
| SO19 0QF | Thornhill | 50.899326 | -1.333045 | 446999 | 111306 | SU469113 |
| SO19 0QG | Thornhill | 50.898923 | -1.333392 | 446975 | 111261 | SU469112 |
| SO19 0QH | Thornhill | 50.899243 | -1.334411 | 446903 | 111296 | SU469112 |
| SO19 0QJ | Thornhill | 50.898969 | -1.335155 | 446851 | 111265 | SU468112 |
| SO19 0QL | Thornhill | 50.899385 | -1.335675 | 446814 | 111311 | SU468113 |
| SO19 0QX | Thornhill | 50.898801 | -1.337361 | 446696 | 111245 | SU466112 |
| SO19 0QZ | Sholing | 50.895674 | -1.345653 | 446116 | 110892 | SU461108 |
| SO19 0RF | Thornhill | 50.901077 | -1.342178 | 446355 | 111495 | SU463114 |
| SO19 0RX | Thornhill | 50.897483 | -1.337949 | 446656 | 111098 | SU466110 |
| SO19 0SA | Thornhill | 50.901806 | -1.323311 | 447681 | 111588 | SU476115 |
| SO19 0SB | Thornhill | 50.900798 | -1.34214 | 446358 | 111464 | SU463114 |
| SO19 0SD | Thornhill | 50.898817 | -1.341755 | 446387 | 111244 | SU463112 |
| SO19 0SG | Thornhill | 50.89914 | -1.33993 | 446515 | 111281 | SU465112 |
| SO19 0SN | Thornhill | 50.902709 | -1.338273 | 446628 | 111679 | SU466116 |
| SO19 0SP | Sholing | 50.894721 | -1.344116 | 446225 | 110787 | SU462107 |
| SO19 0SQ | Sholing | 50.894293 | -1.344762 | 446180 | 110739 | SU461107 |
| SO19 0SR | Sholing | 50.894724 | -1.343121 | 446295 | 110788 | SU462107 |
| SO19 0SS | Sholing | 50.894394 | -1.343467 | 446271 | 110751 | SU462107 |
| SO19 0ST | Sholing | 50.893457 | -1.343224 | 446289 | 110647 | SU462106 |
| SO19 0SU | Sholing | 50.893973 | -1.343828 | 446246 | 110704 | SU462107 |
| SO19 0SW | Thornhill | 50.89952 | -1.332445 | 447041 | 111328 | SU470113 |
| SO19 0SX | Sholing | 50.893773 | -1.345025 | 446162 | 110681 | SU461106 |
| SO19 0TG | Sholing | 50.894836 | -1.345451 | 446131 | 110799 | SU461107 |