This is a list of postcodes in the SL area , Slough. The area covers Ascot , Ascot and Sunningdale , Bishopsgate , Bourne End , Bovingdon Green , Bracknell , Bray , Burchett's Green , Chalfont St Peter , Clayhill , Colnbrook , Cookham , Cranbourne , Datchet , Dorney Reach , Eton , Eton Wick , Farnham Common and Farnham Royal , Fifield , Fulmer , George Green , Gerrards Cross , Hedgerley Green , Higher Denham , Hillingdon , Holloway (Windsor and Maidenhead) , Holyport , Horton (Windsor and Maidenhead) , Hurley (Buckinghamshire) , Iver , Iver Heath , Littlewick Green , Maidenhead , Marlow , Marlow Bottom , Mundaydean Bottom , North Ascot , Oakley Green , Old Windsor and Wraysbury , Paley Street , Poyle , Richings Park , Shreding Green , Slough , South Ascot , Stoke Poges , Stud Green (Windsor and Maidenhead) , Taplow , Tatling End , Touchen-end , Water Oakley , Wexham Street , White Waltham , Windsor , Winkfield , Winkfield Row , Winkfield Street , Woodside , Woolley Green . The area contains approximately 144,554 households with a population of about 373,407 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SL4 5LH | 51.481725 | -0.633639 | 494978 | 176748 | SU949767 | Yes |
| SL4 5LJ | 51.48297 | -0.634152 | 494940 | 176886 | SU949768 | Yes |
| SL4 5LL | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5LP | 51.478539 | -0.642838 | 494346 | 176382 | SU943763 | Yes |
| SL4 5LQ | 51.479127 | -0.634451 | 494927 | 176458 | SU949764 | Yes |
| SL4 5LR | 51.47914 | -0.641164 | 494461 | 176451 | SU944764 | Yes |
| SL4 5LS | 51.481008 | -0.641728 | 494418 | 176658 | SU944766 | Yes |
| SL4 5LT | 51.481383 | -0.641501 | 494433 | 176700 | SU944767 | Yes |
| SL4 5LU | 51.481351 | -0.640292 | 494517 | 176698 | SU945766 | Yes |
| SL4 5LW | 51.47722 | -0.641523 | 494440 | 176237 | SU944762 | Yes |
| SL4 5LX | 51.480774 | -0.640151 | 494528 | 176634 | SU945766 | Yes |
| SL4 5LY | 51.481144 | -0.639549 | 494569 | 176676 | SU945766 | Yes |
| SL4 5LZ | 51.48196 | -0.639352 | 494581 | 176767 | SU945767 | Yes |
| SL4 5NA | 51.481986 | -0.640791 | 494481 | 176768 | SU944767 | Yes |
| SL4 5NB | 51.482299 | -0.640652 | 494490 | 176803 | SU944768 | Yes |
| SL4 5ND | 51.482464 | -0.63938 | 494578 | 176823 | SU945768 | Yes |
| SL4 5NE | 51.482705 | -0.64077 | 494481 | 176848 | SU944768 | Yes |
| SL4 5NF | 51.482902 | -0.639871 | 494543 | 176871 | SU945768 | Yes |
| SL4 5NG | 51.48112 | -0.638959 | 494610 | 176674 | SU946766 | Yes |
| SL4 5NH | 51.480975 | -0.638157 | 494666 | 176659 | SU946766 | Yes |
| SL4 5NJ | 51.481735 | -0.63685 | 494755 | 176745 | SU947767 | No |
| SL4 5NL | 51.481155 | -0.637199 | 494732 | 176680 | SU947766 | Yes |
| SL4 5NN | 51.479196 | -0.63749 | 494716 | 176462 | SU947764 | Yes |
| SL4 5NP | 51.480301 | -0.637973 | 494680 | 176584 | SU946765 | Yes |
| SL4 5NQ | 51.480561 | -0.638685 | 494630 | 176612 | SU946766 | Yes |
| SL4 5NR | 51.479252 | -0.638396 | 494653 | 176467 | SU946764 | Yes |
| SL4 5NS | 51.480124 | -0.638384 | 494652 | 176564 | SU946765 | Yes |
| SL4 5NT | 51.479294 | -0.639734 | 494560 | 176470 | SU945764 | Yes |
| SL4 5NU | 51.479493 | -0.639022 | 494609 | 176493 | SU946764 | Yes |
| SL4 5NW | 51.480751 | -0.637386 | 494720 | 176635 | SU947766 | Yes |
| SL4 5NX | 51.479694 | -0.638541 | 494642 | 176516 | SU946765 | Yes |
| SL4 5NY | 51.481305 | -0.634778 | 494900 | 176700 | SU948767 | No |
| SL4 5NZ | 51.479711 | -0.63687 | 494758 | 176520 | SU947765 | Yes |
| SL4 5PA | 51.478991 | -0.636891 | 494758 | 176440 | SU947764 | Yes |
| SL4 5PB | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5PD | 51.478249 | -0.644229 | 494250 | 176348 | SU942763 | Yes |
| SL4 5PE | 51.479712 | -0.643941 | 494267 | 176511 | SU942765 | Yes |
| SL4 5PF | 51.483113 | -0.641838 | 494406 | 176892 | SU944768 | Yes |
| SL4 5PG | 51.482358 | -0.641685 | 494418 | 176808 | SU944768 | Yes |
| SL4 5PH | 51.479223 | -0.642947 | 494337 | 176458 | SU943764 | Yes |
| SL4 5PJ | 51.484438 | -0.644463 | 494221 | 177036 | SU942770 | Yes |
| SL4 5PL | 51.484054 | -0.642357 | 494368 | 176996 | SU943769 | Yes |
| SL4 5PN | 51.482801 | -0.642827 | 494338 | 176856 | SU943768 | Yes |
| SL4 5PP | 51.48402 | -0.646186 | 494102 | 176987 | SU941769 | Yes |
| SL4 5PQ | 51.480051 | -0.642188 | 494388 | 176551 | SU943765 | Yes |
| SL4 5PR | 51.484414 | -0.646999 | 494045 | 177030 | SU940770 | Yes |
| SL4 5PS | 51.483626 | -0.646561 | 494077 | 176943 | SU940769 | Yes |
| SL4 5PT | 51.483316 | -0.643834 | 494267 | 176912 | SU942769 | Yes |
| SL4 5PU | 51.482908 | -0.64507 | 494182 | 176865 | SU941768 | Yes |
| SL4 5PW | 51.484018 | -0.643842 | 494265 | 176990 | SU942769 | Yes |
| SL4 5PX | 51.483203 | -0.645709 | 494137 | 176897 | SU941768 | Yes |
| SL4 5PY | 51.482495 | -0.645918 | 494124 | 176818 | SU941768 | Yes |
| SL4 5PZ | 51.482098 | -0.646549 | 494081 | 176773 | SU940767 | Yes |
| SL4 5QA | 51.481678 | -0.644458 | 494227 | 176729 | SU942767 | Yes |
| SL4 5QB | 51.481968 | -0.643096 | 494321 | 176763 | SU943767 | Yes |
| SL4 5QD | 51.48238 | -0.644553 | 494219 | 176807 | SU942768 | Yes |
| SL4 5QE | 51.481883 | -0.642753 | 494345 | 176754 | SU943767 | Yes |
| SL4 5QF | 51.484764 | -0.65855 | 493242 | 177054 | SU932770 | Yes |
| SL4 5QG | 51.485096 | -0.657691 | 493301 | 177092 | SU933770 | Yes |
| SL4 5QH | 51.478791 | -0.650693 | 493800 | 176400 | SU937763 | No |
| SL4 5QJ | 51.478791 | -0.650693 | 493800 | 176400 | SU937763 | No |
| SL4 5QL | 51.478791 | -0.650693 | 493800 | 176400 | SU937763 | No |
| SL4 5QN | 51.478895 | -0.649567 | 493878 | 176413 | SU938764 | Yes |
| SL4 5QP | 51.47923 | -0.64882 | 493929 | 176451 | SU939764 | Yes |
| SL4 5QQ | 51.480539 | -0.646321 | 494100 | 176600 | SU941765 | No |
| SL4 5QR | 51.480238 | -0.648231 | 493968 | 176564 | SU939765 | Yes |
| SL4 5QS | 51.48109 | -0.648105 | 493975 | 176659 | SU939766 | Yes |
| SL4 5QT | 51.481268 | -0.647164 | 494040 | 176680 | SU940766 | Yes |
| SL4 5QU | 51.483071 | -0.647514 | 494012 | 176880 | SU940768 | Yes |
| SL4 5QW | 51.478826 | -0.648978 | 493919 | 176406 | SU939764 | Yes |
| SL4 5QX | 51.482676 | -0.646762 | 494065 | 176837 | SU940768 | Yes |
| SL4 5QY | 51.483537 | -0.648148 | 493967 | 176931 | SU939769 | Yes |
| SL4 5QZ | 51.483871 | -0.649031 | 493905 | 176967 | SU939769 | Yes |
| SL4 5RA | 51.48141 | -0.648542 | 493944 | 176694 | SU939766 | Yes |
| SL4 5RB | 51.48078 | -0.649252 | 493896 | 176623 | SU938766 | Yes |
| SL4 5RD | 51.479934 | -0.649939 | 493850 | 176528 | SU938765 | Yes |
| SL4 5RE | 51.479284 | -0.650506 | 493812 | 176455 | SU938764 | Yes |
| SL4 5RF | 51.478941 | -0.65106 | 493774 | 176416 | SU937764 | Yes |
| SL4 5RG | 51.480237 | -0.651929 | 493711 | 176559 | SU937765 | Yes |
| SL4 5RH | 51.480284 | -0.649871 | 493854 | 176567 | SU938765 | Yes |
| SL4 5RJ | 51.481247 | -0.65003 | 493841 | 176674 | SU938766 | Yes |
| SL4 5RL | 51.481762 | -0.650994 | 493773 | 176730 | SU937767 | Yes |
| SL4 5RN | 51.481718 | -0.649526 | 493875 | 176727 | SU938767 | Yes |
| SL4 5RP | 51.481922 | -0.653913 | 493570 | 176744 | SU935767 | Yes |
| SL4 5RQ | 51.481136 | -0.650523 | 493807 | 176661 | SU938766 | Yes |
| SL4 5RR | 51.481637 | -0.654195 | 493551 | 176712 | SU935767 | Yes |
| SL4 5RS | 51.481181 | -0.653661 | 493589 | 176662 | SU935766 | Yes |
| SL4 5RT | 51.481044 | -0.6527 | 493656 | 176648 | SU936766 | Yes |
| SL4 5RU | 51.478808 | -0.652133 | 493700 | 176400 | SU936764 | No |
| SL4 5RW | 51.482143 | -0.650479 | 493808 | 176773 | SU938767 | Yes |
| SL4 5RX | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5RY | 51.480639 | -0.654959 | 493500 | 176600 | SU934766 | No |
| SL4 5RZ | 51.480639 | -0.654959 | 493500 | 176600 | SU934766 | No |
| SL4 5SA | 51.484168 | -0.649094 | 493900 | 177000 | SU939769 | No |
| SL4 5SB | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5SD | 51.482437 | -0.654906 | 493500 | 176800 | SU934768 | No |
| SL4 5SE | 51.484366 | -0.650658 | 493791 | 177020 | SU937770 | Yes |
| SL4 5SF | 51.483224 | -0.653817 | 493574 | 176889 | SU935768 | Yes |
| SL4 5SG | 51.482635 | -0.654209 | 493548 | 176823 | SU935768 | Yes |
| SL4 5SH | 51.481052 | -0.654126 | 493557 | 176647 | SU935766 | Yes |
| SL4 5SJ | 51.479777 | -0.653486 | 493604 | 176506 | SU936765 | Yes |
| SL4 5SL | 51.479396 | -0.652461 | 493676 | 176465 | SU936764 | Yes |
| SL4 5SN | 51.479251 | -0.654697 | 493521 | 176446 | SU935764 | Yes |
| SL4 5SP | 51.480303 | -0.654724 | 493517 | 176563 | SU935765 | Yes |
| SL4 5SQ | 51.482286 | -0.655069 | 493489 | 176783 | SU934767 | Yes |
| SL4 5SR | 51.48033 | -0.65239 | 493679 | 176569 | SU936765 | No |
| SL4 5SS | 51.482984 | -0.653248 | 493614 | 176863 | SU936768 | Yes |
| SL4 5ST | 51.482978 | -0.652715 | 493651 | 176863 | SU936768 | Yes |
| SL4 5SU | 51.483009 | -0.648379 | 493952 | 176872 | SU939768 | Yes |
| SL4 5SW | 51.479909 | -0.654044 | 493565 | 176520 | SU935765 | Yes |
| SL4 5SX | 51.48248 | -0.650843 | 493782 | 176810 | SU937768 | Yes |
| SL4 5SY | 51.483274 | -0.648717 | 493928 | 176901 | SU939769 | Yes |
| SL4 5SZ | 51.483934 | -0.650628 | 493794 | 176972 | SU937769 | Yes |
| SL4 5TA | 51.483242 | -0.652203 | 493686 | 176893 | SU936768 | Yes |
| SL4 5TB | 51.483646 | -0.650593 | 493797 | 176940 | SU937769 | Yes |
| SL4 5TD | 51.482761 | -0.651037 | 493768 | 176841 | SU937768 | Yes |
| SL4 5TE | 51.483227 | -0.650879 | 493778 | 176893 | SU937768 | Yes |
| SL4 5TF | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5TG | 51.486978 | -0.656486 | 493381 | 177303 | SU933773 | Yes |
| SL4 5TH | 51.485841 | -0.65459 | 493515 | 177179 | SU935771 | Yes |
| SL4 5TJ | 51.48614 | -0.655618 | 493443 | 177211 | SU934772 | Yes |
| SL4 5TL | 51.486636 | -0.656511 | 493380 | 177265 | SU933772 | Yes |
| SL4 5TN | 51.485277 | -0.649321 | 493882 | 177123 | SU938771 | Yes |
| SL4 5TP | 51.48502 | -0.654179 | 493545 | 177088 | SU935770 | Yes |
| SL4 5TQ | 51.48606 | -0.657057 | 493343 | 177200 | SU933772 | No |
| SL4 5TR | 51.484966 | -0.654944 | 493492 | 177081 | SU934770 | Yes |
| SL4 5TS | 51.485627 | -0.657937 | 493283 | 177151 | SU932771 | Yes |
| SL4 5TT | 51.485796 | -0.657774 | 493294 | 177170 | SU932771 | Yes |
| SL4 5TU | 51.486103 | -0.656912 | 493353 | 177205 | SU933772 | Yes |
| SL4 5TW | 51.484878 | -0.6506 | 493794 | 177077 | SU937770 | Yes |
| SL4 5TX | 51.48629 | -0.655354 | 493461 | 177228 | SU934772 | Yes |
| SL4 5TY | 51.485866 | -0.659903 | 493146 | 177175 | SU931771 | Yes |
| SL4 5TZ | 51.486611 | -0.660383 | 493111 | 177257 | SU931772 | Yes |
| SL4 5UA | 51.485001 | -0.656412 | 493390 | 177083 | SU933770 | Yes |
| SL4 5UB | 51.484637 | -0.656209 | 493405 | 177043 | SU934770 | Yes |
| SL4 5UD | 51.484873 | -0.661171 | 493060 | 177063 | SU930770 | Yes |
| SL4 5UE | 51.491688 | -0.677681 | 491900 | 177800 | SU918778 | No |
| SL4 5UF | 51.488238 | -0.673171 | 492220 | 177422 | SU922774 | Yes |
| SL4 5UG | 51.492127 | -0.674179 | 492142 | 177853 | SU921778 | Yes |
| SL4 5UH | 51.491303 | -0.677029 | 491946 | 177758 | SU919777 | No |
| SL4 5UJ | 51.490208 | -0.679463 | 491779 | 177633 | SU917776 | Yes |
| SL4 5UL | 51.482342 | -0.663161 | 492927 | 176779 | SU929767 | Yes |
| SL4 5UN | 51.479925 | -0.664859 | 492814 | 176508 | SU928765 | Yes |
| SL4 5UP | 51.480163 | -0.663656 | 492897 | 176536 | SU928765 | Yes |
| SL4 5UQ | 51.491403 | -0.676951 | 491951 | 177769 | SU919777 | Yes |
| SL4 5UR | 51.490082 | -0.672455 | 492266 | 177628 | SU922776 | Yes |
| SL4 5US | 51.485545 | -0.667258 | 492636 | 177130 | SU926771 | No |
| SL4 5UT | 51.486459 | -0.656717 | 493366 | 177245 | SU933772 | Yes |
| SL4 5UU | 51.485949 | -0.657536 | 493310 | 177187 | SU933771 | Yes |
| SL4 5UW | 51.479817 | -0.663278 | 492924 | 176498 | SU929764 | Yes |
| SL4 5UX | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5UY | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5UZ | 51.483319 | -0.65344 | 493600 | 176900 | SU935769 | No |
| SL4 5WA | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WB | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WD | 51.479817 | -0.663278 | 492924 | 176498 | SU929764 | No |
| SL4 5WE | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WF | 51.483995 | -0.657334 | 493328 | 176970 | SU933769 | Yes |
| SL4 5WJ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WL | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WN | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WP | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WQ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WR | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WS | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WT | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WU | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WW | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WX | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WY | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5WZ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5XA | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5XB | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5XD | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5XE | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5XF | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5XH | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5XJ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5XL | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5XP | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5XR | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5XS | 51.483319 | -0.65344 | 493600 | 176900 | SU935769 | No |
| SL4 5XT | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5XU | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5XX | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5XY | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5YA | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5YB | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5YD | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5YE | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5YF | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5YG | 51.544666 | -0.593945 | 497600 | 183800 | SU975838 | No |
| SL4 5YH | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5YJ | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5YL | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5YN | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5YP | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5YQ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 5YR | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |
| SL4 5YS | 51.482134 | -0.637302 | 494723 | 176789 | SU947767 | No |