There are 277 postcodes in the built up area of Blackfield and Langley. The area contains approximately 2,406 households with a population of about 5,789 (2011 census)
 Active postcode
Active postcode 
   Postcode no longer in use
Postcode no longer in useThis 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? | 
|---|---|---|---|---|---|---|
| SO4 1AP | 50.818455 | -1.368523 | 444581 | 102291 | SU445022 | No | 
| SO4 1AQ | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 1DZ | 50.821483 | -1.364776 | 444842 | 102630 | SU448026 | No | 
| SO4 1EB | 50.824629 | -1.359651 | 445200 | 102983 | SU451029 | No | 
| SO4 1ED | 50.824444 | -1.361911 | 445041 | 102961 | SU450029 | No | 
| SO4 1EE | 50.823958 | -1.361761 | 445052 | 102907 | SU450029 | No | 
| SO4 1EF | 50.824939 | -1.363679 | 444916 | 103015 | SU449030 | No | 
| SO4 1EG | 50.823824 | -1.363651 | 444919 | 102891 | SU449028 | No | 
| SO4 1EH | 50.822341 | -1.367065 | 444680 | 102724 | SU446027 | No | 
| SO4 1EJ | 50.820919 | -1.368589 | 444574 | 102565 | SU445025 | No | 
| SO4 1EL | 50.821551 | -1.367331 | 444662 | 102636 | SU446026 | No | 
| SO4 1EN | 50.820702 | -1.366689 | 444708 | 102542 | SU447025 | No | 
| SO4 1EP | 50.821627 | -1.366379 | 444729 | 102645 | SU447026 | No | 
| SO4 1EQ | 50.821021 | -1.365762 | 444773 | 102578 | SU447025 | No | 
| SO4 1ER | 50.822746 | -1.365426 | 444795 | 102770 | SU447027 | No | 
| SO4 1ES | 50.823006 | -1.365338 | 444801 | 102799 | SU448027 | No | 
| SO4 1ET | 50.823006 | -1.365338 | 444801 | 102799 | SU448027 | No | 
| SO4 1EU | 50.821033 | -1.364697 | 444848 | 102580 | SU448025 | No | 
| SO4 1EW | 50.820313 | -1.36783 | 444628 | 102498 | SU446024 | No | 
| SO4 1EX | 50.819383 | -1.36719 | 444674 | 102395 | SU446023 | No | 
| SO4 1FZ | 50.807695 | -1.369349 | 444533 | 101094 | SU445010 | No | 
| SO4 1GA | 50.824436 | -1.37192 | 444336 | 102954 | SU443029 | No | 
| SO4 1GW | 50.809877 | -1.365445 | 444806 | 101339 | SU448013 | No | 
| SO4 1NB | 50.825242 | -1.36322 | 444948 | 103049 | SU449030 | No | 
| SO4 1QP | 50.821882 | -1.365296 | 444805 | 102674 | SU448026 | No | 
| SO4 1QQ | 50.82156 | -1.365684 | 444778 | 102638 | SU447026 | No | 
| SO4 1RB | 50.820661 | -1.365653 | 444781 | 102538 | SU447025 | No | 
| SO4 1RD | 50.821044 | -1.365137 | 444817 | 102581 | SU448025 | No | 
| SO4 1RE | 50.820277 | -1.366326 | 444734 | 102495 | SU447024 | No | 
| SO4 1RF | 50.821646 | -1.363312 | 444945 | 102649 | SU449026 | No | 
| SO4 1RG | 50.822344 | -1.362777 | 444982 | 102727 | SU449027 | No | 
| SO4 1RH | 50.819717 | -1.365766 | 444774 | 102433 | SU447024 | No | 
| SO4 1RJ | 50.820583 | -1.364661 | 444851 | 102530 | SU448025 | No | 
| SO4 1RL | 50.820948 | -1.363946 | 444901 | 102571 | SU449025 | No | 
| SO4 1SA | 50.808724 | -1.368385 | 444600 | 101209 | SU445012 | No | 
| SO4 1SB | 50.808477 | -1.367763 | 444644 | 101182 | SU446011 | No | 
| SO4 1SD | 50.809158 | -1.367186 | 444684 | 101258 | SU446012 | No | 
| SO4 1SE | 50.809584 | -1.366187 | 444754 | 101306 | SU447013 | No | 
| SO4 1SF | 50.821532 | -1.373861 | 444202 | 102630 | SU442026 | No | 
| SO4 1SG | 50.821807 | -1.374866 | 444131 | 102660 | SU441026 | No | 
| SO4 1SH | 50.821374 | -1.372941 | 444267 | 102613 | SU442026 | No | 
| SO4 1SJ | 50.821017 | -1.373286 | 444243 | 102573 | SU442025 | No | 
| SO4 1SL | 50.821121 | -1.374392 | 444165 | 102584 | SU441025 | No | 
| SO4 1SN | 50.810368 | -1.364856 | 444847 | 101394 | SU448013 | No | 
| SO4 1SP | 50.807932 | -1.376684 | 444016 | 101116 | SU440011 | No | 
| SO4 1SR | 50.816382 | -1.374399 | 444169 | 102057 | SU441020 | No | 
| SO4 1TJ | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 1TL | 50.819409 | -1.365387 | 444801 | 102399 | SU448023 | No | 
| SO4 1TP | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 1TS | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 1TY | 50.824781 | -1.361054 | 445101 | 102999 | SU451029 | No | 
| SO4 1UH | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 1UP | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 1UR | 50.818556 | -1.373916 | 444201 | 102299 | SU442022 | No | 
| SO4 1UZ | 50.818519 | -1.373703 | 444216 | 102295 | SU442022 | No | 
| SO4 1WA | 50.818573 | -1.370338 | 444453 | 102303 | SU444023 | No | 
| SO4 1WB | 50.818779 | -1.368561 | 444578 | 102327 | SU445023 | No | 
| SO4 1WD | 50.818873 | -1.371015 | 444405 | 102336 | SU444023 | No | 
| SO4 1WE | 50.817324 | -1.372257 | 444319 | 102163 | SU443021 | No | 
| SO4 1WF | 50.816149 | -1.371194 | 444395 | 102033 | SU443020 | No | 
| SO4 1WG | 50.815663 | -1.372805 | 444282 | 101978 | SU442019 | No | 
| SO4 1WH | 50.815862 | -1.369594 | 444508 | 102002 | SU445020 | No | 
| SO4 1WJ | 50.815336 | -1.372142 | 444329 | 101942 | SU443019 | No | 
| SO4 1WL | 50.814684 | -1.371313 | 444388 | 101870 | SU443018 | No | 
| SO4 1WN | 50.813591 | -1.370391 | 444454 | 101749 | SU444017 | No | 
| SO4 1WP | 50.814175 | -1.373676 | 444222 | 101812 | SU442018 | No | 
| SO4 1WQ | 50.814464 | -1.372154 | 444329 | 101845 | SU443018 | No | 
| SO4 1WR | 50.813539 | -1.372507 | 444305 | 101742 | SU443017 | No | 
| SO4 1WS | 50.812595 | -1.372548 | 444303 | 101637 | SU443016 | No | 
| SO4 1WT | 50.816609 | -1.369726 | 444498 | 102085 | SU444020 | No | 
| SO4 1WU | 50.820357 | -1.36932 | 444523 | 102502 | SU445025 | No | 
| SO4 1WW | 50.816437 | -1.372922 | 444273 | 102064 | SU442020 | No | 
| SO4 1WX | 50.815221 | -1.369148 | 444540 | 101931 | SU445019 | No | 
| SO4 1WY | 50.815834 | -1.364527 | 444865 | 102002 | SU448020 | No | 
| SO4 1WZ | 50.815395 | -1.36642 | 444732 | 101952 | SU447019 | No | 
| SO4 1XA | 50.818967 | -1.373498 | 444230 | 102345 | SU442023 | No | 
| SO4 1XB | 50.818151 | -1.375525 | 444088 | 102253 | SU440022 | No | 
| SO4 1XD | 50.817408 | -1.374584 | 444155 | 102171 | SU441021 | No | 
| SO4 1XE | 50.816011 | -1.375739 | 444075 | 102015 | SU440020 | No | 
| SO4 1XF | 50.815617 | -1.381081 | 443699 | 101968 | SU436019 | No | 
| SO4 1XJ | 50.806175 | -1.376026 | 444064 | 100921 | SU440009 | No | 
| SO4 1XL | 50.806984 | -1.376058 | 444061 | 101011 | SU440010 | No | 
| SO4 1XN | 50.806262 | -1.372264 | 444329 | 100933 | SU443009 | No | 
| SO4 1XP | 50.80727 | -1.370661 | 444441 | 101046 | SU444010 | No | 
| SO4 1XQ | 50.809119 | -1.370011 | 444485 | 101252 | SU444012 | No | 
| SO4 1XR | 50.80637 | -1.367253 | 444682 | 100948 | SU446009 | No | 
| SO4 1XS | 50.807292 | -1.366318 | 444747 | 101051 | SU447010 | No | 
| SO4 1XT | 50.818723 | -1.376511 | 444018 | 102316 | SU440023 | No | 
| SO4 1XU | 50.808646 | -1.3706 | 444444 | 101199 | SU444011 | No | 
| SO4 1XW | 50.820293 | -1.372459 | 444302 | 102493 | SU443024 | No | 
| SO4 1XX | 50.809314 | -1.367766 | 444643 | 101275 | SU446012 | No | 
| SO4 1XY | 50.809022 | -1.368622 | 444583 | 101242 | SU445012 | No | 
| SO4 1XZ | 50.809391 | -1.367013 | 444696 | 101284 | SU446012 | No | 
| SO4 1YA | 50.817058 | -1.369635 | 444504 | 102135 | SU445021 | No | 
| SO4 1YB | 50.817727 | -1.366957 | 444692 | 102211 | SU446022 | No | 
| SO4 1YD | 50.81711 | -1.367561 | 444650 | 102142 | SU446021 | No | 
| SO4 1YE | 50.815896 | -1.367649 | 444645 | 102007 | SU446020 | No | 
| SO4 1YF | 50.814668 | -1.368361 | 444596 | 101870 | SU445018 | No | 
| SO4 1YG | 50.812254 | -1.364419 | 444876 | 101604 | SU448016 | No | 
| SO4 1YJ | 50.810635 | -1.365946 | 444770 | 101423 | SU447014 | No | 
| SO4 1YL | 50.81129 | -1.369045 | 444551 | 101494 | SU445014 | No | 
| SO4 1YN | 50.811561 | -1.365891 | 444773 | 101526 | SU447015 | No | 
| SO4 1YP | 50.812176 | -1.368111 | 444616 | 101593 | SU446015 | No | 
| SO4 1YQ | 50.812652 | -1.368161 | 444612 | 101646 | SU446016 | No | 
| SO4 1YR | 50.810412 | -1.368007 | 444625 | 101397 | SU446013 | No | 
| SO4 1YS | 50.810546 | -1.36941 | 444526 | 101411 | SU445014 | No | 
| SO4 1YT | 50.81 | -1.369914 | 444491 | 101350 | SU444013 | No | 
| SO4 1YU | 50.809273 | -1.371954 | 444348 | 101268 | SU443012 | No | 
| SO4 1YW | 50.810081 | -1.373277 | 444254 | 101357 | SU442013 | No | 
| SO4 1YX | 50.811603 | -1.37364 | 444227 | 101526 | SU442015 | No | 
| SO4 1YY | 50.813421 | -1.373985 | 444201 | 101728 | SU442017 | No | 
| SO4 1YZ | 50.812556 | -1.373698 | 444222 | 101632 | SU442016 | No | 
| SO4 1ZA | 50.811614 | -1.370758 | 444430 | 101529 | SU444015 | No | 
| SO4 1ZB | 50.810455 | -1.372605 | 444301 | 101399 | SU443013 | No | 
| SO4 1ZD | 50.809563 | -1.374036 | 444201 | 101299 | SU442012 | No | 
| SO4 1ZF | 50.808672 | -1.375468 | 444101 | 101199 | SU441011 | No | 
| SO4 1ZG | 50.808672 | -1.375468 | 444101 | 101199 | SU441011 | No | 
| SO4 1ZH | 50.810463 | -1.374024 | 444201 | 101399 | SU442013 | No | 
| SO4 1ZJ | 50.812261 | -1.374 | 444201 | 101599 | SU442015 | No | 
| SO4 1ZL | 50.807837 | -1.375748 | 444082 | 101106 | SU440011 | No | 
| SO4 1ZN | 50.808489 | -1.37503 | 444132 | 101179 | SU441011 | No | 
| SO4 1ZP | 50.810276 | -1.374538 | 444165 | 101378 | SU441013 | No | 
| SO4 1ZQ | 50.809183 | -1.375219 | 444118 | 101256 | SU441012 | No | 
| SO4 1ZR | 50.808586 | -1.374504 | 444169 | 101190 | SU441011 | No | 
| SO4 1ZS | 50.807765 | -1.37406 | 444201 | 101099 | SU442010 | No | 
| SO4 1ZT | 50.806939 | -1.372638 | 444302 | 101008 | SU443010 | No | 
| SO4 1ZU | 50.808117 | -1.372622 | 444302 | 101139 | SU443011 | No | 
| SO4 1ZW | 50.808326 | -1.371413 | 444387 | 101163 | SU443011 | No | 
| SO4 1ZX | 50.814605 | -1.364955 | 444836 | 101865 | SU448018 | No | 
| SO4 1ZY | 50.815947 | -1.365462 | 444799 | 102014 | SU447020 | No | 
| SO4 1ZZ | 50.815054 | -1.364935 | 444837 | 101915 | SU448019 | No | 
| SO4 6UD | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 6WB | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 6WF | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 6WN | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 6XG | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 6XQ | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 6ZS | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO4 6ZU | 50.816115 | -1.364849 | 444842 | 102033 | SU448020 | No | 
| SO45 1AP | 50.818482 | -1.368593 | 444576 | 102294 | SU445022 | Yes | 
| SO45 1AQ | 50.816197 | -1.365004 | 444831 | 102042 | SU448020 | No | 
| SO45 1DQ | 50.81934 | -1.372514 | 444299 | 102387 | SU442023 | Yes | 
| SO45 1DZ | 50.821581 | -1.364676 | 444849 | 102641 | SU448026 | Yes | 
| SO45 1EB | 50.824638 | -1.359665 | 445199 | 102984 | SU451029 | Yes | 
| SO45 1ED | 50.824443 | -1.361783 | 445050 | 102961 | SU450029 | Yes | 
| SO45 1EE | 50.824165 | -1.361915 | 445041 | 102930 | SU450029 | Yes | 
| SO45 1EF | 50.824939 | -1.363679 | 444916 | 103015 | SU449030 | Yes | 
| SO45 1EG | 50.823753 | -1.363737 | 444913 | 102883 | SU449028 | Yes | 
| SO45 1EH | 50.822261 | -1.367179 | 444672 | 102715 | SU446027 | Yes | 
| SO45 1EJ | 50.821037 | -1.368757 | 444562 | 102578 | SU445025 | Yes | 
| SO45 1EL | 50.821395 | -1.36685 | 444696 | 102619 | SU446026 | Yes | 
| SO45 1EN | 50.820702 | -1.366689 | 444708 | 102542 | SU447025 | Yes | 
| SO45 1EP | 50.821627 | -1.366379 | 444729 | 102645 | SU447026 | Yes | 
| SO45 1EQ | 50.821048 | -1.36579 | 444771 | 102581 | SU447025 | Yes | 
| SO45 1ER | 50.822683 | -1.365512 | 444789 | 102763 | SU447027 | Yes | 
| SO45 1ET | 50.816387 | -1.371957 | 444341 | 102059 | SU443020 | Yes | 
| SO45 1EU | 50.821337 | -1.36431 | 444875 | 102614 | SU448026 | Yes | 
| SO45 1EW | 50.820349 | -1.367858 | 444626 | 102502 | SU446025 | Yes | 
| SO45 1EX | 50.81941 | -1.367275 | 444668 | 102398 | SU446023 | Yes | 
| SO45 1FA | 50.817865 | -1.374166 | 444184 | 102222 | SU441022 | Yes | 
| SO45 1FB | 50.812655 | -1.367025 | 444692 | 101647 | SU446016 | No | 
| SO45 1FD | 50.812655 | -1.367025 | 444692 | 101647 | SU446016 | Yes | 
| SO45 1FE | 50.820287 | -1.374758 | 444140 | 102491 | SU441024 | Yes | 
| SO45 1FG | 50.808311 | -1.366942 | 444702 | 101164 | SU447011 | Yes | 
| SO45 1FH | 50.814908 | -1.36955 | 444512 | 101896 | SU445018 | Yes | 
| SO45 1FZ | 50.807713 | -1.369363 | 444532 | 101096 | SU445010 | Yes | 
| SO45 1GA | 50.824108 | -1.366317 | 444731 | 102921 | SU447029 | Yes | 
| SO45 1GD | 50.813983 | -1.369761 | 444498 | 101793 | SU444017 | Yes | 
| SO45 1GW | 50.80983 | -1.365048 | 444834 | 101334 | SU448013 | Yes | 
| SO45 1QP | 50.821891 | -1.365296 | 444805 | 102675 | SU448026 | Yes | 
| SO45 1QQ | 50.821587 | -1.365683 | 444778 | 102641 | SU447026 | Yes | 
| SO45 1RB | 50.82076 | -1.365695 | 444778 | 102549 | SU447025 | Yes | 
| SO45 1RD | 50.821044 | -1.365137 | 444817 | 102581 | SU448025 | Yes | 
| SO45 1RE | 50.820277 | -1.366326 | 444734 | 102495 | SU447024 | Yes | 
| SO45 1RF | 50.821559 | -1.363781 | 444912 | 102639 | SU449026 | Yes | 
| SO45 1RG | 50.822326 | -1.362763 | 444983 | 102725 | SU449027 | Yes | 
| SO45 1RH | 50.81969 | -1.365766 | 444774 | 102430 | SU447024 | Yes | 
| SO45 1RJ | 50.820574 | -1.364547 | 444859 | 102529 | SU448025 | Yes | 
| SO45 1RL | 50.820948 | -1.363946 | 444901 | 102571 | SU449025 | Yes | 
| SO45 1RN | 50.823087 | -1.363704 | 444916 | 102809 | SU449028 | Yes | 
| SO45 1RP | 50.822086 | -1.364782 | 444841 | 102697 | SU448026 | Yes | 
| SO45 1RS | 50.81767 | -1.37485 | 444136 | 102200 | SU441021 | Yes | 
| SO45 1SA | 50.808732 | -1.368356 | 444602 | 101210 | SU446012 | Yes | 
| SO45 1SB | 50.808452 | -1.367962 | 444630 | 101179 | SU446011 | Yes | 
| SO45 1SD | 50.809149 | -1.367201 | 444683 | 101257 | SU446012 | Yes | 
| SO45 1SE | 50.809505 | -1.366444 | 444736 | 101297 | SU447012 | Yes | 
| SO45 1SF | 50.821523 | -1.373862 | 444202 | 102629 | SU442026 | Yes | 
| SO45 1SG | 50.821799 | -1.374894 | 444129 | 102659 | SU441026 | Yes | 
| SO45 1SH | 50.821375 | -1.372969 | 444265 | 102613 | SU442026 | Yes | 
| SO45 1SJ | 50.821026 | -1.3733 | 444242 | 102574 | SU442025 | Yes | 
| SO45 1SL | 50.821085 | -1.374336 | 444169 | 102580 | SU441025 | Yes | 
| SO45 1SN | 50.807547 | -1.377044 | 443991 | 101073 | SU439010 | Yes | 
| SO45 1SP | 50.807932 | -1.376684 | 444016 | 101116 | SU440011 | Yes | 
| SO45 1SR | 50.816623 | -1.374112 | 444189 | 102084 | SU441020 | Yes | 
| SO45 1SS | 50.807946 | -1.367629 | 444654 | 101123 | SU446011 | Yes | 
| SO45 1SY | 50.816382 | -1.374399 | 444169 | 102057 | SU441020 | No | 
| SO45 1TE | 50.816197 | -1.365004 | 444831 | 102042 | SU448020 | No | 
| SO45 1TG | 50.816197 | -1.365004 | 444831 | 102042 | SU448020 | No | 
| SO45 1TJ | 50.816197 | -1.365004 | 444831 | 102042 | SU448020 | No | 
| SO45 1TN | 50.816197 | -1.365004 | 444831 | 102042 | SU448020 | No |