There are 14,418 postcodes in the built up area of Southampton. The area contains approximately 98,483 households with a population of about 237,469 (2011 census)
This table shows the first postcodes in the built up area, download the CSV file to get all the postcodes.
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SO1 0AA | 50.899071 | -1.404074 | 442004 | 111235 | SU420112 | No |
| SO1 0AB | 50.899407 | -1.404596 | 441967 | 111272 | SU419112 | No |
| SO1 0AD | 50.899816 | -1.405415 | 441909 | 111317 | SU419113 | No |
| SO1 0AE | 50.899972 | -1.406053 | 441864 | 111334 | SU418113 | No |
| SO1 0AF | 50.90062 | -1.406202 | 441853 | 111406 | SU418114 | No |
| SO1 0AG | 50.8991 | -1.406093 | 441862 | 111237 | SU418112 | No |
| SO1 0AH | 50.898918 | -1.405782 | 441884 | 111217 | SU418112 | No |
| SO1 0AJ | 50.898397 | -1.405889 | 441877 | 111159 | SU418111 | No |
| SO1 0AL | 50.898273 | -1.406274 | 441850 | 111145 | SU418111 | No |
| SO1 0AN | 50.897672 | -1.406481 | 441836 | 111078 | SU418110 | No |
| SO1 0AP | 50.897914 | -1.406407 | 441841 | 111105 | SU418111 | No |
| SO1 0AQ | 50.895425 | -1.405045 | 441939 | 110829 | SU419108 | No |
| SO1 0AR | 50.89691 | -1.405097 | 441934 | 110994 | SU419109 | No |
| SO1 0AS | 50.898383 | -1.406699 | 441820 | 111157 | SU418111 | No |
| SO1 0AT | 50.898269 | -1.405464 | 441907 | 111145 | SU419111 | No |
| SO1 0AU | 50.898544 | -1.404678 | 441962 | 111176 | SU419111 | No |
| SO1 0AW | 50.899122 | -1.405183 | 441926 | 111240 | SU419112 | No |
| SO1 0AX | 50.89871 | -1.405458 | 441907 | 111194 | SU419111 | No |
| SO1 0AY | 50.898724 | -1.406482 | 441835 | 111195 | SU418111 | No |
| SO1 0AZ | 50.899041 | -1.406947 | 441802 | 111230 | SU418112 | No |
| SO1 0BA | 50.901118 | -1.40692 | 441802 | 111461 | SU418114 | No |
| SO1 0BB | 50.900426 | -1.405194 | 441924 | 111385 | SU419113 | No |
| SO1 0BE | 50.900023 | -1.405527 | 441901 | 111340 | SU419113 | No |
| SO1 0BG | 50.899664 | -1.405545 | 441900 | 111300 | SU419113 | No |
| SO1 0BH | 50.900996 | -1.405912 | 441873 | 111448 | SU418114 | No |
| SO1 0BJ | 50.900141 | -1.405681 | 441890 | 111353 | SU418113 | No |
| SO1 0BL | 50.900997 | -1.406069 | 441862 | 111448 | SU418114 | No |
| SO1 0BN | 50.901355 | -1.405709 | 441887 | 111488 | SU418114 | No |
| SO1 0BP | 50.900696 | -1.40529 | 441917 | 111415 | SU419114 | No |
| SO1 0BQ | 50.900696 | -1.40529 | 441917 | 111415 | SU419114 | No |
| SO1 0BR | 50.899845 | -1.404064 | 442004 | 111321 | SU420113 | No |
| SO1 0BS | 50.900079 | -1.404075 | 442003 | 111347 | SU420113 | No |
| SO1 0BT | 50.900979 | -1.40432 | 441985 | 111447 | SU419114 | No |
| SO1 0BU | 50.901552 | -1.40555 | 441898 | 111510 | SU418115 | No |
| SO1 0BW | 50.900854 | -1.404521 | 441971 | 111433 | SU419114 | No |
| SO1 0BX | 50.901972 | -1.405104 | 441929 | 111557 | SU419115 | No |
| SO1 0BY | 50.902069 | -1.404733 | 441955 | 111568 | SU419115 | No |
| SO1 0BZ | 50.901483 | -1.406077 | 441861 | 111502 | SU418115 | No |
| SO1 0DA | 50.90297 | -1.405091 | 441929 | 111668 | SU419116 | No |
| SO1 0DB | 50.904679 | -1.406818 | 441806 | 111857 | SU418118 | No |
| SO1 0DD | 50.901761 | -1.405945 | 441870 | 111533 | SU418115 | No |
| SO1 0DE | 50.909409 | -1.426728 | 440402 | 112372 | SU404123 | No |
| SO1 0DF | 50.901182 | -1.403535 | 442040 | 111470 | SU420114 | No |
| SO1 0DG | 50.909546 | -1.427025 | 440381 | 112387 | SU403123 | No |
| SO1 0DH | 50.902118 | -1.403665 | 442030 | 111574 | SU420115 | No |
| SO1 0DJ | 50.902621 | -1.403588 | 442035 | 111630 | SU420116 | No |
| SO1 0DL | 50.902928 | -1.40374 | 442024 | 111664 | SU420116 | No |
| SO1 0DN | 50.902354 | -1.404089 | 442000 | 111600 | SU419116 | No |
| SO1 0DP | 50.901316 | -1.40342 | 442048 | 111485 | SU420114 | No |
| SO1 0DQ | 50.90335 | -1.403707 | 442026 | 111711 | SU420117 | No |
| SO1 0DR | 50.903791 | -1.403687 | 442027 | 111760 | SU420117 | No |
| SO1 0DS | 50.904683 | -1.404102 | 441997 | 111859 | SU419118 | No |
| SO1 0DT | 50.905664 | -1.404217 | 441988 | 111968 | SU419119 | No |
| SO1 0DU | 50.90757 | -1.404236 | 441985 | 112180 | SU419121 | No |
| SO1 0DW | 50.908983 | -1.404403 | 441972 | 112337 | SU419123 | No |
| SO1 0DX | 50.903527 | -1.404899 | 441942 | 111730 | SU419117 | No |
| SO1 0DY | 50.903467 | -1.405568 | 441895 | 111723 | SU418117 | No |
| SO1 0DZ | 50.904542 | -1.404758 | 441951 | 111843 | SU419118 | No |
| SO1 0EA | 50.909067 | -1.405056 | 441926 | 112346 | SU419123 | No |
| SO1 0EB | 50.904681 | -1.405439 | 441903 | 111858 | SU419118 | No |
| SO1 0ED | 50.904159 | -1.405488 | 441900 | 111800 | SU419117 | No |
| SO1 0EE | 50.901087 | -1.406039 | 441864 | 111458 | SU418114 | No |
| SO1 0EG | 50.904398 | -1.406338 | 441840 | 111826 | SU418118 | No |
| SO1 0EH | 50.905066 | -1.406899 | 441800 | 111900 | SU417119 | No |
| SO1 0EJ | 50.906661 | -1.407618 | 441748 | 112077 | SU417120 | No |
| SO1 0EL | 50.905059 | -1.405477 | 441900 | 111900 | SU418119 | No |
| SO1 0EN | 50.904747 | -1.406007 | 441863 | 111865 | SU418118 | No |
| SO1 0EQ | 50.900563 | -1.405534 | 441900 | 111400 | SU418114 | No |
| SO1 0ES | 50.906871 | -1.408298 | 441700 | 112100 | SU417120 | No |
| SO1 0EU | 50.906516 | -1.412655 | 441394 | 112058 | SU413120 | No |
| SO1 0FB | 50.905348 | -1.405743 | 441881 | 111932 | SU418119 | No |
| SO1 0FE | 50.905208 | -1.404821 | 441946 | 111917 | SU419119 | No |
| SO1 0FF | 50.90546 | -1.404817 | 441946 | 111945 | SU419119 | No |
| SO1 0FG | 50.905892 | -1.404855 | 441943 | 111993 | SU419119 | No |
| SO1 0FH | 50.906638 | -1.404873 | 441941 | 112076 | SU419120 | No |
| SO1 0FJ | 50.90665 | -1.405343 | 441908 | 112077 | SU419120 | No |
| SO1 0FL | 50.907054 | -1.405352 | 441907 | 112122 | SU419121 | No |
| SO1 0FN | 50.907366 | -1.404807 | 441945 | 112157 | SU419121 | No |
| SO1 0FP | 50.907513 | -1.405303 | 441910 | 112173 | SU419121 | No |
| SO1 0FQ | 50.907547 | -1.404976 | 441933 | 112177 | SU419121 | No |
| SO1 0FR | 50.905958 | -1.405465 | 441900 | 112000 | SU419120 | No |
| SO1 0FS | 50.905958 | -1.405465 | 441900 | 112000 | SU419120 | No |
| SO1 0FT | 50.902618 | -1.404754 | 441953 | 111629 | SU419116 | No |
| SO1 0FU | 50.906857 | -1.405454 | 441900 | 112100 | SU418120 | No |
| SO1 0FW | 50.906533 | -1.40533 | 441909 | 112064 | SU419120 | No |
| SO1 0FX | 50.907771 | -1.408287 | 441700 | 112200 | SU416122 | No |
| SO1 0FY | 50.908131 | -1.408467 | 441687 | 112240 | SU416122 | No |
| SO1 0FZ | 50.908336 | -1.409901 | 441586 | 112262 | SU415122 | No |
| SO1 0GA | 50.907778 | -1.409709 | 441600 | 112200 | SU415122 | No |
| SO1 0GB | 50.90737 | -1.409102 | 441643 | 112155 | SU416121 | No |
| SO1 0GD | 50.908608 | -1.411988 | 441439 | 112291 | SU414122 | No |
| SO1 0GE | 50.90875 | -1.409825 | 441591 | 112308 | SU415123 | No |
| SO1 0GF | 50.909045 | -1.409579 | 441608 | 112341 | SU416123 | No |
| SO1 0GG | 50.90917 | -1.411213 | 441493 | 112354 | SU414123 | No |
| SO1 0GH | 50.909099 | -1.41322 | 441352 | 112345 | SU413123 | No |
| SO1 0GJ | 50.908684 | -1.41112 | 441500 | 112300 | SU414122 | No |
| SO1 0GN | 50.910636 | -1.442387 | 439300 | 112500 | SU393124 | No |
| SO1 0GP | 50.907716 | -1.413564 | 441329 | 112191 | SU413121 | No |
| SO1 0GQ | 50.907961 | -1.415822 | 441170 | 112217 | SU411122 | No |
| SO1 0GR | 50.907814 | -1.41682 | 441100 | 112200 | SU410122 | No |
| SO1 0GS | 50.908193 | -1.411794 | 441453 | 112245 | SU414122 | No |
| SO1 0GT | 50.908193 | -1.411794 | 441453 | 112245 | SU414122 | No |
| SO1 0GU | 50.908193 | -1.411794 | 441453 | 112245 | SU414122 | No |
| SO1 0GW | 50.907716 | -1.413564 | 441329 | 112191 | SU413121 | No |
| SO1 0GX | 50.908516 | -1.413497 | 441333 | 112280 | SU413122 | No |
| SO1 0GY | 50.900785 | -1.410395 | 441558 | 111422 | SU415114 | No |
| SO1 0GZ | 50.901005 | -1.412895 | 441382 | 111445 | SU413114 | No |
| SO1 0HA | 50.903657 | -1.416459 | 441129 | 111738 | SU411117 | No |
| SO1 0HB | 50.906407 | -1.416012 | 441158 | 112044 | SU411120 | No |
| SO1 0HD | 50.902842 | -1.417152 | 441081 | 111647 | SU410116 | No |
| SO1 0HE | 50.906491 | -1.425668 | 440479 | 112048 | SU404120 | No |
| SO1 0HF | 50.907376 | -1.428417 | 440285 | 112145 | SU402121 | No |
| SO1 0HG | 50.903894 | -1.41529 | 441211 | 111765 | SU412117 | No |
| SO1 0HH | 50.910626 | -1.449684 | 438787 | 112495 | SU387124 | No |
| SO1 0HJ | 50.904912 | -1.428418 | 440287 | 111871 | SU402118 | No |
| SO1 0HL | 50.908713 | -1.416809 | 441100 | 112300 | SU410123 | No |
| SO1 0HN | 50.909416 | -1.420811 | 440818 | 112376 | SU408123 | No |
| SO1 0HP | 50.909773 | -1.423978 | 440595 | 112414 | SU405124 | No |
| SO1 0HQ | 50.910009 | -1.426123 | 440444 | 112439 | SU404124 | No |
| SO1 0HR | 50.910305 | -1.42784 | 440323 | 112471 | SU403124 | No |
| SO1 0HS | 50.910664 | -1.429443 | 440210 | 112510 | SU402125 | No |
| SO1 0HT | 50.912532 | -1.434513 | 439852 | 112715 | SU398127 | No |
| SO1 0HU | 50.91277 | -1.435449 | 439786 | 112741 | SU397127 | No |
| SO1 0HW | 50.91389 | -1.440115 | 439457 | 112863 | SU394128 | No |
| SO1 0HX | 50.913949 | -1.446842 | 438984 | 112866 | SU389128 | No |
| SO1 0HY | 50.908212 | -1.419119 | 440938 | 112243 | SU409122 | No |
| SO1 0HZ | 50.907835 | -1.421086 | 440800 | 112200 | SU408122 | No |
| SO1 0JA | 50.907875 | -1.420119 | 440868 | 112205 | SU408122 | No |
| SO1 0JB | 50.909105 | -1.421568 | 440765 | 112341 | SU407123 | No |
| SO1 0JD | 50.90849 | -1.422657 | 440689 | 112272 | SU406122 | No |
| SO1 0JE | 50.908456 | -1.42307 | 440660 | 112268 | SU406122 | No |
| SO1 0JF | 50.908657 | -1.421802 | 440749 | 112291 | SU407122 | No |
| SO1 0JG | 50.908306 | -1.42182 | 440748 | 112252 | SU407122 | No |
| SO1 0JH | 50.908319 | -1.420881 | 440814 | 112254 | SU408122 | No |
| SO1 0JJ | 50.907866 | -1.421968 | 440738 | 112203 | SU407122 | No |
| SO1 0JL | 50.908427 | -1.424379 | 440568 | 112264 | SU405122 | No |
| SO1 0JN | 50.908873 | -1.425454 | 440492 | 112313 | SU404123 | No |
| SO1 0JP | 50.908885 | -1.424288 | 440574 | 112315 | SU405123 | No |
| SO1 0JQ | 50.909342 | -1.423941 | 440598 | 112366 | SU405123 | No |
| SO1 0JR | 50.909718 | -1.42735 | 440358 | 112406 | SU403124 | No |
| SO1 0JS | 50.910359 | -1.429731 | 440190 | 112476 | SU401124 | No |
| SO1 0JT | 50.912435 | -1.442366 | 439300 | 112700 | SU392127 | No |
| SO1 0JU | 50.913073 | -1.444321 | 439162 | 112770 | SU391127 | No |
| SO1 0JW | 50.912558 | -1.443829 | 439197 | 112713 | SU391127 | No |
| SO1 0JX | 50.9156 | -1.457677 | 438221 | 113044 | SU382130 | No |
| SO1 0JY | 50.913361 | -1.451842 | 438633 | 112798 | SU386127 | No |
| SO1 0JZ | 50.914347 | -1.449341 | 438808 | 112909 | SU388129 | No |
| SO1 0LA | 50.915953 | -1.452381 | 438593 | 113086 | SU385130 | No |
| SO1 0LB | 50.917251 | -1.454883 | 438416 | 113229 | SU384132 | No |
| SO1 0LD | 50.913205 | -1.453124 | 438543 | 112780 | SU385127 | No |
| SO1 0LE | 50.913517 | -1.452594 | 438580 | 112815 | SU385128 | No |
| SO1 0LF | 50.913668 | -1.454043 | 438478 | 112831 | SU384128 | No |
| SO1 0LG | 50.917382 | -1.461781 | 437931 | 113240 | SU379132 | No |
| SO1 0LH | 50.899819 | -1.407733 | 441746 | 111316 | SU417113 | No |
| SO1 0LJ | 50.915935 | -1.460162 | 438046 | 113080 | SU380130 | No |
| SO1 0LL | 50.914866 | -1.450758 | 438708 | 112966 | SU387129 | No |
| SO1 0LN | 50.915412 | -1.452117 | 438612 | 113026 | SU386130 | No |
| SO1 0LP | 50.917517 | -1.460016 | 438055 | 113256 | SU380132 | No |
| SO1 0LQ | 50.92047 | -1.468589 | 437450 | 113580 | SU374135 | No |
| SO1 0LR | 50.920347 | -1.469245 | 437404 | 113566 | SU374135 | No |
| SO1 0LS | 50.918286 | -1.457048 | 438263 | 113343 | SU382133 | No |
| SO1 0LT | 50.918819 | -1.461438 | 437954 | 113400 | SU379134 | No |
| SO1 0LU | 50.919675 | -1.461926 | 437919 | 113495 | SU379134 | No |
| SO1 0LW | 50.919741 | -1.466463 | 437600 | 113500 | SU376134 | No |
| SO1 0LX | 50.920272 | -1.466471 | 437599 | 113559 | SU375135 | No |
| SO1 0LY | 50.920039 | -1.466744 | 437580 | 113533 | SU375135 | No |
| SO1 0LZ | 50.92026 | -1.467809 | 437505 | 113557 | SU375135 | No |
| SO1 0NA | 50.919546 | -1.467006 | 437562 | 113478 | SU375134 | No |
| SO1 0NB | 50.91923 | -1.466896 | 437570 | 113443 | SU375134 | No |
| SO1 0ND | 50.921029 | -1.466932 | 437566 | 113643 | SU375136 | No |
| SO1 0NE | 50.921034 | -1.467942 | 437495 | 113643 | SU374136 | No |
| SO1 0NF | 50.921469 | -1.468848 | 437431 | 113691 | SU374136 | No |
| SO1 0NG | 50.921564 | -1.469771 | 437366 | 113701 | SU373137 | No |
| SO1 0NH | 50.921575 | -1.470397 | 437322 | 113702 | SU373137 | No |
| SO1 0NJ | 50.92134 | -1.472121 | 437201 | 113675 | SU372136 | No |
| SO1 0NL | 50.920613 | -1.4723 | 437189 | 113594 | SU371135 | No |
| SO1 0NN | 50.921026 | -1.472096 | 437203 | 113640 | SU372136 | No |
| SO1 0NP | 50.92149 | -1.471309 | 437258 | 113692 | SU372136 | No |
| SO1 0NQ | 50.921572 | -1.473556 | 437100 | 113700 | SU370137 | No |
| SO1 0NR | 50.920884 | -1.464686 | 437724 | 113628 | SU377136 | No |
| SO1 0NS | 50.899167 | -1.403447 | 442048 | 111246 | SU420112 | No |
| SO1 0NT | 50.896518 | -1.404192 | 441998 | 110951 | SU419109 | No |
| SO1 0NU | 50.921075 | -1.471057 | 437276 | 113646 | SU372136 | No |
| SO1 0NW | 50.91947 | -1.468259 | 437474 | 113469 | SU374134 | No |
| SO1 0NX | 50.920608 | -1.471262 | 437262 | 113594 | SU372135 | No |
| SO1 0NY | 50.903727 | -1.412476 | 441409 | 111748 | SU414117 | No |
| SO1 0PA | 50.898735 | -1.403268 | 442061 | 111198 | SU420111 | No |
| SO1 0PB | 50.897858 | -1.404146 | 442000 | 111100 | SU420111 | No |
| SO1 0PD | 50.909552 | -1.426385 | 440426 | 112388 | SU404123 | No |
| SO1 0PE | 50.899647 | -1.404081 | 442003 | 111299 | SU420112 | No |
| SO1 0PG | 50.900072 | -1.404488 | 441974 | 111346 | SU419113 | No |
| SO1 0PL | 50.907683 | -1.406979 | 441792 | 112191 | SU417121 | No |
| SO1 0RA | 50.905585 | -1.415354 | 441205 | 111953 | SU412119 | No |
| SO1 0RB | 50.908135 | -1.438278 | 439591 | 112224 | SU395122 | No |
| SO1 0RD | 50.901317 | -1.407188 | 441783 | 111483 | SU417114 | No |
| SO1 0RE | 50.90646 | -1.408687 | 441673 | 112054 | SU416120 | No |
| SO1 0SJ | 50.905906 | -1.405878 | 441871 | 111994 | SU418119 | No |
| SO1 0WA | 50.905876 | -1.42131 | 440786 | 111982 | SU407119 | No |
| SO1 0WB | 50.89593 | -1.403417 | 442053 | 110886 | SU420108 | No |
| SO1 0WD | 50.911609 | -1.406161 | 441846 | 112628 | SU418126 | No |