This page provides postcode data for the Southampton, unparished area parish. Southampton, unparished area contains approximately 98,244 households with a population of about 236,855 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SO18 5GW | 50.922148 | -1.344058 | 446202 | 113837 | SU462138 | Yes |
| SO18 5GX | 50.915942 | -1.343804 | 446226 | 113147 | SU462131 | Yes |
| SO18 5GY | 50.91716 | -1.342905 | 446288 | 113283 | SU462132 | Yes |
| SO18 5GZ | 50.916897 | -1.342595 | 446310 | 113254 | SU463132 | Yes |
| SO18 5HA | 50.91675 | -1.341915 | 446358 | 113238 | SU463132 | Yes |
| SO18 5HB | 50.916356 | -1.342318 | 446330 | 113194 | SU463131 | Yes |
| SO18 5HD | 50.915882 | -1.342709 | 446303 | 113141 | SU463131 | Yes |
| SO18 5HE | 50.91609 | -1.341383 | 446396 | 113165 | SU463131 | Yes |
| SO18 5HF | 50.916892 | -1.34012 | 446484 | 113255 | SU464132 | Yes |
| SO18 5HG | 50.916528 | -1.339386 | 446536 | 113215 | SU465132 | Yes |
| SO18 5HH | 50.917392 | -1.340967 | 446424 | 113310 | SU464133 | Yes |
| SO18 5HJ | 50.917751 | -1.33924 | 446545 | 113351 | SU465133 | Yes |
| SO18 5HL | 50.917418 | -1.337723 | 446652 | 113315 | SU466133 | Yes |
| SO18 5HN | 50.918839 | -1.336138 | 446762 | 113474 | SU467134 | Yes |
| SO18 5HP | 50.91835 | -1.335419 | 446813 | 113420 | SU468134 | Yes |
| SO18 5HQ | 50.917992 | -1.335766 | 446789 | 113380 | SU467133 | Yes |
| SO18 5HR | 50.917788 | -1.336309 | 446751 | 113357 | SU467133 | Yes |
| SO18 5HS | 50.918122 | -1.335024 | 446841 | 113395 | SU468133 | Yes |
| SO18 5HT | 50.917861 | -1.334928 | 446848 | 113366 | SU468133 | Yes |
| SO18 5HU | 50.917978 | -1.333333 | 446960 | 113380 | SU469133 | Yes |
| SO18 5HW | 50.918336 | -1.333015 | 446982 | 113420 | SU469134 | Yes |
| SO18 5HX | 50.91874 | -1.334546 | 446874 | 113464 | SU468134 | Yes |
| SO18 5HY | 50.918991 | -1.334428 | 446882 | 113492 | SU468134 | Yes |
| SO18 5HZ | 50.919376 | -1.33401 | 446911 | 113535 | SU469135 | Yes |
| SO18 5JA | 50.919327 | -1.333285 | 446962 | 113530 | SU469135 | Yes |
| SO18 5JB | 50.919951 | -1.333988 | 446912 | 113599 | SU469135 | Yes |
| SO18 5JD | 50.919389 | -1.334721 | 446861 | 113536 | SU468135 | Yes |
| SO18 5JE | 50.920126 | -1.334626 | 446867 | 113618 | SU468136 | Yes |
| SO18 5JF | 50.920126 | -1.336276 | 446751 | 113617 | SU467136 | Yes |
| SO18 5JG | 50.920787 | -1.335441 | 446809 | 113691 | SU468136 | Yes |
| SO18 5JH | 50.919585 | -1.336113 | 446763 | 113557 | SU467135 | Yes |
| SO18 5JL | 50.919032 | -1.344827 | 446151 | 113490 | SU461134 | Yes |
| SO18 5LA | 50.919479 | -1.342801 | 446293 | 113541 | SU462135 | Yes |
| SO18 5LB | 50.918942 | -1.343278 | 446260 | 113481 | SU462134 | Yes |
| SO18 5LZ | 50.915648 | -1.352343 | 445626 | 113109 | SU456131 | Yes |
| SO18 5NA | 50.91519 | -1.350799 | 445735 | 113059 | SU457130 | Yes |
| SO18 5NB | 50.915467 | -1.350568 | 445751 | 113090 | SU457130 | Yes |
| SO18 5ND | 50.915568 | -1.349357 | 445836 | 113102 | SU458131 | Yes |
| SO18 5NE | 50.916397 | -1.349573 | 445820 | 113194 | SU458131 | Yes |
| SO18 5NF | 50.916223 | -1.350742 | 445738 | 113174 | SU457131 | Yes |
| SO18 5NG | 50.915863 | -1.350662 | 445744 | 113134 | SU457131 | Yes |
| SO18 5NH | 50.915797 | -1.351644 | 445675 | 113126 | SU456131 | Yes |
| SO18 5NP | 50.917672 | -1.350864 | 445728 | 113335 | SU457133 | Yes |
| SO18 5NZ | 50.920727 | -1.347194 | 445983 | 113677 | SU459136 | Yes |
| SO18 5PA | 50.919499 | -1.347965 | 445930 | 113540 | SU459135 | Yes |
| SO18 5PB | 50.9218 | -1.3558 | 445377 | 113791 | SU453137 | Yes |
| SO18 5PD | 50.922031 | -1.355413 | 445404 | 113817 | SU454138 | Yes |
| SO18 5PE | 50.923181 | -1.355155 | 445421 | 113945 | SU454139 | Yes |
| SO18 5PF | 50.923245 | -1.353646 | 445527 | 113953 | SU455139 | Yes |
| SO18 5PG | 50.92423 | -1.354543 | 445463 | 114062 | SU454140 | Yes |
| SO18 5PQ | 50.922945 | -1.348258 | 445906 | 113923 | SU459139 | Yes |
| SO18 5PR | 50.923058 | -1.347502 | 445959 | 113936 | SU459139 | Yes |
| SO18 5PS | 50.924062 | -1.346976 | 445995 | 114048 | SU459140 | Yes |
| SO18 5PT | 50.924334 | -1.347314 | 445971 | 114078 | SU459140 | Yes |
| SO18 5PU | 50.92457 | -1.34778 | 445938 | 114104 | SU459141 | Yes |
| SO18 5PW | 50.924839 | -1.349171 | 445840 | 114133 | SU458141 | Yes |
| SO18 5PX | 50.924979 | -1.348585 | 445881 | 114149 | SU458141 | Yes |
| SO18 5PY | 50.924589 | -1.351195 | 445698 | 114104 | SU456141 | Yes |
| SO18 5PZ | 50.924314 | -1.351896 | 445649 | 114073 | SU456140 | Yes |
| SO18 5QA | 50.925072 | -1.350661 | 445735 | 114158 | SU457141 | Yes |
| SO18 5QB | 50.923936 | -1.351901 | 445649 | 114031 | SU456140 | Yes |
| SO18 5QD | 50.924114 | -1.351443 | 445681 | 114051 | SU456140 | Yes |
| SO18 5QE | 50.924364 | -1.34959 | 445811 | 114080 | SU458140 | Yes |
| SO18 5QF | 50.924057 | -1.349395 | 445825 | 114046 | SU458140 | Yes |
| SO18 5QG | 50.923747 | -1.350097 | 445776 | 114011 | SU457140 | Yes |
| SO18 5QH | 50.923613 | -1.348775 | 445869 | 113997 | SU458139 | Yes |
| SO18 5QJ | 50.923359 | -1.349917 | 445789 | 113968 | SU457139 | Yes |
| SO18 5QL | 50.923054 | -1.350064 | 445779 | 113934 | SU457139 | Yes |
| SO18 5QP | 50.922229 | -1.352195 | 445630 | 113841 | SU456138 | Yes |
| SO18 5QQ | 50.922981 | -1.351445 | 445682 | 113925 | SU456139 | Yes |
| SO18 5QR | 50.922314 | -1.352806 | 445587 | 113850 | SU455138 | Yes |
| SO18 5QS | 50.922463 | -1.353728 | 445522 | 113866 | SU455138 | Yes |
| SO18 5QT | 50.914773 | -1.345527 | 446106 | 113016 | SU461130 | Yes |
| SO18 5QU | 50.915421 | -1.343896 | 446220 | 113089 | SU462130 | Yes |
| SO18 5QW | 50.915087 | -1.343773 | 446229 | 113052 | SU462130 | Yes |
| SO18 5QX | 50.914763 | -1.343735 | 446232 | 113016 | SU462130 | Yes |
| SO18 5QY | 50.914249 | -1.341879 | 446363 | 112960 | SU463129 | Yes |
| SO18 5QZ | 50.913905 | -1.343079 | 446279 | 112921 | SU462129 | Yes |
| SO18 5RB | 50.915502 | -1.337551 | 446666 | 113102 | SU466131 | Yes |
| SO18 5RD | 50.915577 | -1.333296 | 446965 | 113113 | SU469131 | Yes |
| SO18 5RE | 50.916433 | -1.332061 | 447051 | 113209 | SU470132 | Yes |
| SO18 5RF | 50.916113 | -1.331212 | 447111 | 113174 | SU471131 | Yes |
| SO18 5RG | 50.917297 | -1.332176 | 447042 | 113305 | SU470133 | Yes |
| SO18 5RJ | 50.923962 | -1.353209 | 445557 | 114033 | SU455140 | Yes |
| SO18 5RN | 50.916665 | -1.333267 | 446966 | 113234 | SU469132 | Yes |
| SO18 5RP | 50.91637 | -1.335163 | 446833 | 113200 | SU468132 | Yes |
| SO18 5RQ | 50.915794 | -1.335171 | 446833 | 113136 | SU468131 | Yes |
| SO18 5RR | 50.914677 | -1.360621 | 445045 | 112996 | SU450129 | Yes |
| SO18 5RS | 50.914332 | -1.361608 | 444976 | 112957 | SU449129 | Yes |
| SO18 5RT | 50.914367 | -1.359843 | 445100 | 112962 | SU450129 | Yes |
| SO18 5RY | 50.924659 | -1.352446 | 445610 | 114111 | SU456141 | No |
| SO18 5RZ | 50.920616 | -1.34176 | 446365 | 113668 | SU463136 | Yes |
| SO18 5SA | 50.915588 | -1.353013 | 445579 | 113102 | SU455131 | Yes |
| SO18 5SB | 50.914668 | -1.354135 | 445501 | 112999 | SU455129 | No |
| SO18 5SE | 50.924945 | -1.3521 | 445634 | 114143 | SU456141 | Yes |
| SO18 5SF | 50.925409 | -1.349817 | 445794 | 114196 | SU457141 | Yes |
| SO18 5SH | 50.915091 | -1.341141 | 446414 | 113054 | SU464130 | Yes |
| SO18 5SJ | 50.915449 | -1.339287 | 446544 | 113095 | SU465130 | Yes |
| SO18 5SR | 50.922659 | -1.346925 | 446000 | 113892 | SU459138 | Yes |
| SO18 5SS | 50.919778 | -1.333649 | 446936 | 113580 | SU469135 | Yes |
| SO18 5SU | 50.916938 | -1.349807 | 445803 | 113254 | SU458132 | Yes |
| SO18 5SW | 50.91754 | -1.349756 | 445806 | 113321 | SU458133 | Yes |
| SO18 5SZ | 50.921251 | -1.355808 | 445377 | 113730 | SU453137 | Yes |
| SO18 5TB | 50.923267 | -1.346347 | 446040 | 113960 | SU460139 | Yes |
| SO18 5TD | 50.92273 | -1.348332 | 445901 | 113899 | SU459138 | No |
| SO18 5TE | 50.915234 | -1.330044 | 447194 | 113077 | SU471130 | Yes |
| SO18 5TF | 50.914906 | -1.330731 | 447146 | 113040 | SU471130 | Yes |
| SO18 5TG | 50.913217 | -1.329575 | 447229 | 112853 | SU472128 | Yes |
| SO18 5TH | 50.914768 | -1.330207 | 447183 | 113025 | SU471130 | Yes |
| SO18 5TJ | 50.914036 | -1.32962 | 447225 | 112944 | SU472129 | Yes |
| SO18 5TN | 50.914348 | -1.329103 | 447261 | 112979 | SU472129 | Yes |
| SO18 5TP | 50.914776 | -1.337959 | 446638 | 113021 | SU466130 | Yes |
| SO18 5TQ | 50.914426 | -1.33657 | 446736 | 112983 | SU467129 | Yes |
| SO18 5TR | 50.914904 | -1.335141 | 446836 | 113037 | SU468130 | Yes |
| SO18 5TS | 50.914682 | -1.332598 | 447015 | 113014 | SU470130 | Yes |
| SO18 5TT | 50.915271 | -1.331651 | 447081 | 113080 | SU470130 | Yes |
| SO18 5TU | 50.913792 | -1.32951 | 447233 | 112917 | SU472129 | Yes |
| SO18 5TW | 50.914495 | -1.334436 | 446886 | 112992 | SU468129 | Yes |
| SO18 5WH | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 | No |
| SO18 5WJ | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 | No |
| SO18 5WL | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 | No |
| SO18 5WR | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 | No |
| SO18 5WS | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 | No |
| SO18 5WT | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 | No |
| SO18 5WU | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 | No |
| SO18 5WY | 50.918696 | -1.344206 | 446195 | 113453 | SU461134 | No |
| SO18 5WZ | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 | No |
| SO18 5ZA | 50.914565 | -1.335644 | 446801 | 112999 | SU468129 | No |
| SO18 5ZB | 50.918687 | -1.344206 | 446195 | 113452 | SU461134 | No |
| SO18 5ZD | 50.918696 | -1.344206 | 446195 | 113453 | SU461134 | No |
| SO18 5ZE | 50.914565 | -1.335644 | 446801 | 112999 | SU468129 | No |
| SO18 5ZF | 50.918687 | -1.344206 | 446195 | 113452 | SU461134 | No |
| SO18 5ZG | 50.918696 | -1.344206 | 446195 | 113453 | SU461134 | No |
| SO18 5ZH | 50.918696 | -1.344206 | 446195 | 113453 | SU461134 | No |
| SO18 5ZJ | 50.918696 | -1.344206 | 446195 | 113453 | SU461134 | No |
| SO18 5ZQ | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 | No |
| SO18 5ZR | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 | No |
| SO18 5ZX | 50.917731 | -1.386713 | 443208 | 113320 | SU432133 | No |
| SO18 6AA | 50.917087 | -1.354116 | 445500 | 113268 | SU454132 | Yes |
| SO18 6AB | 50.916865 | -1.354503 | 445473 | 113243 | SU454132 | Yes |
| SO18 6AD | 50.917471 | -1.353513 | 445542 | 113311 | SU455133 | Yes |
| SO18 6AE | 50.917073 | -1.353205 | 445564 | 113267 | SU455132 | Yes |
| SO18 6AF | 50.918223 | -1.352962 | 445580 | 113395 | SU455133 | Yes |
| SO18 6AG | 50.917628 | -1.352742 | 445596 | 113329 | SU455133 | Yes |
| SO18 6AH | 50.917888 | -1.352483 | 445614 | 113358 | SU456133 | Yes |
| SO18 6AJ | 50.917986 | -1.354089 | 445501 | 113368 | SU455133 | Yes |
| SO18 6AL | 50.917743 | -1.354035 | 445505 | 113341 | SU455133 | Yes |
| SO18 6AN | 50.917326 | -1.35508 | 445432 | 113294 | SU454132 | Yes |
| SO18 6AP | 50.916168 | -1.355295 | 445418 | 113165 | SU454131 | Yes |
| SO18 6AQ | 50.916862 | -1.355712 | 445388 | 113242 | SU453132 | Yes |
| SO18 6AR | 50.918431 | -1.354865 | 445446 | 113417 | SU454134 | Yes |
| SO18 6AS | 50.918928 | -1.355186 | 445423 | 113472 | SU454134 | Yes |
| SO18 6AT | 50.91906 | -1.354729 | 445455 | 113487 | SU454134 | Yes |
| SO18 6AU | 50.919334 | -1.3539 | 445513 | 113518 | SU455135 | Yes |
| SO18 6AW | 50.919768 | -1.354278 | 445486 | 113566 | SU454135 | Yes |
| SO18 6AX | 50.919755 | -1.35526 | 445417 | 113564 | SU454135 | Yes |
| SO18 6AY | 50.920403 | -1.355307 | 445413 | 113636 | SU454136 | Yes |
| SO18 6AZ | 50.91925 | -1.356518 | 445329 | 113507 | SU453135 | Yes |
| SO18 6BA | 50.919104 | -1.356151 | 445355 | 113491 | SU453134 | Yes |
| SO18 6BB | 50.918373 | -1.355748 | 445384 | 113410 | SU453134 | Yes |
| SO18 6BD | 50.918101 | -1.356876 | 445305 | 113379 | SU453133 | Yes |
| SO18 6BE | 50.918266 | -1.357514 | 445260 | 113397 | SU452133 | Yes |
| SO18 6BF | 50.918027 | -1.356521 | 445330 | 113371 | SU453133 | Yes |
| SO18 6BG | 50.917838 | -1.358202 | 445212 | 113349 | SU452133 | Yes |
| SO18 6BH | 50.919194 | -1.352835 | 445588 | 113503 | SU455135 | Yes |
| SO18 6BJ | 50.917029 | -1.358214 | 445212 | 113259 | SU452132 | Yes |
| SO18 6BL | 50.916863 | -1.357405 | 445269 | 113241 | SU452132 | Yes |
| SO18 6BN | 50.918544 | -1.357368 | 445270 | 113428 | SU452134 | Yes |
| SO18 6BP | 50.916798 | -1.357022 | 445296 | 113234 | SU452132 | Yes |
| SO18 6BR | 50.915127 | -1.360743 | 445036 | 113046 | SU450130 | Yes |
| SO18 6BS | 50.915127 | -1.360743 | 445036 | 113046 | SU450130 | No |
| SO18 6BT | 50.915552 | -1.354592 | 445468 | 113097 | SU454130 | Yes |
| SO18 6BU | 50.915218 | -1.360856 | 445028 | 113056 | SU450130 | No |
| SO18 6BW | 50.920731 | -1.356128 | 445355 | 113672 | SU453136 | Yes |
| SO18 6BX | 50.915242 | -1.356972 | 445301 | 113061 | SU453130 | Yes |
| SO18 6LA | 50.914676 | -1.355557 | 445401 | 112999 | SU454129 | No |
| SO18 6LW | 50.915289 | -1.354126 | 445501 | 113068 | SU455130 | Yes |
| SO18 6LX | 50.915044 | -1.353689 | 445532 | 113041 | SU455130 | Yes |
| SO18 6LY | 50.916422 | -1.354125 | 445500 | 113194 | SU454131 | Yes |
| SO18 6NJ | 50.916139 | -1.353289 | 445559 | 113163 | SU455131 | Yes |
| SO18 6NL | 50.916314 | -1.35249 | 445615 | 113183 | SU456131 | Yes |
| SO18 6NN | 50.916407 | -1.353115 | 445571 | 113193 | SU455131 | Yes |
| SO18 6NP | 50.920813 | -1.35459 | 445463 | 113682 | SU454136 | Yes |
| SO18 6NQ | 50.918204 | -1.351113 | 445710 | 113394 | SU457133 | Yes |
| SO18 6NR | 50.917314 | -1.352761 | 445595 | 113294 | SU455132 | Yes |
| SO18 6NS | 50.918843 | -1.352882 | 445585 | 113464 | SU455134 | Yes |
| SO18 6NT | 50.918273 | -1.352179 | 445635 | 113401 | SU456134 | Yes |
| SO18 6NU | 50.91965 | -1.352515 | 445610 | 113554 | SU456135 | Yes |
| SO18 6NW | 50.920228 | -1.352863 | 445585 | 113618 | SU455136 | Yes |
| SO18 6NX | 50.92002 | -1.351144 | 445706 | 113596 | SU457135 | Yes |
| SO18 6NY | 50.920153 | -1.350673 | 445739 | 113611 | SU457136 | Yes |
| SO18 6PA | 50.92112 | -1.354757 | 445451 | 113716 | SU454137 | Yes |
| SO18 6PG | 50.920079 | -1.356905 | 445301 | 113599 | SU453135 | No |
| SO18 6PH | 50.921014 | -1.355214 | 445419 | 113704 | SU454137 | Yes |
| SO18 6PJ | 50.921608 | -1.353712 | 445524 | 113771 | SU455137 | Yes |
| SO18 6PL | 50.921335 | -1.352976 | 445576 | 113741 | SU455137 | Yes |
| SO18 6PN | 50.921671 | -1.348817 | 445868 | 113781 | SU458137 | Yes |
| SO18 6PP | 50.922537 | -1.346115 | 446057 | 113879 | SU460138 | Yes |
| SO18 6QN | 50.922005 | -1.350718 | 445734 | 113817 | SU457138 | Yes |
| SO18 6RU | 50.917123 | -1.357302 | 445276 | 113270 | SU452132 | Yes |