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 5LB | 51.48011 | -0.634724 | 494906 | 176567 | SU949765 | Yes |
| SL4 5LD | 51.480441 | -0.633764 | 494972 | 176605 | SU949766 | Yes |
| SL4 5LE | 51.480206 | -0.636003 | 494817 | 176576 | SU948765 | Yes |
| SL4 5LF | 51.481306 | -0.634761 | 494901 | 176700 | SU949767 | No |
| SL4 5LG | 51.484267 | -0.624908 | 495579 | 177042 | SU955770 | Yes |
| SL4 5LH | 51.481725 | -0.633639 | 494978 | 176748 | SU949767 | Yes |
| SL4 5LJ | 51.482972 | -0.634135 | 494941 | 176886 | SU949768 | Yes |
| SL4 5LL | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5LP | 51.47854 | -0.642821 | 494347 | 176382 | SU943763 | Yes |
| SL4 5LQ | 51.479127 | -0.634451 | 494927 | 176458 | SU949764 | Yes |
| SL4 5LR | 51.479142 | -0.641147 | 494462 | 176451 | SU944764 | Yes |
| SL4 5LS | 51.481009 | -0.641711 | 494419 | 176658 | SU944766 | Yes |
| SL4 5LT | 51.481385 | -0.641484 | 494434 | 176700 | SU944767 | Yes |
| SL4 5LU | 51.481353 | -0.640275 | 494518 | 176698 | SU945766 | Yes |
| SL4 5LW | 51.477221 | -0.641507 | 494441 | 176237 | SU944762 | Yes |
| SL4 5LX | 51.480775 | -0.640134 | 494529 | 176634 | SU945766 | Yes |
| SL4 5LY | 51.481146 | -0.639532 | 494570 | 176676 | SU945766 | Yes |
| SL4 5LZ | 51.481962 | -0.639335 | 494582 | 176767 | SU945767 | Yes |
| SL4 5NA | 51.481988 | -0.640774 | 494482 | 176768 | SU944767 | Yes |
| SL4 5NB | 51.482301 | -0.640635 | 494491 | 176803 | SU944768 | Yes |
| SL4 5ND | 51.482466 | -0.639363 | 494579 | 176823 | SU945768 | Yes |
| SL4 5NE | 51.482707 | -0.640753 | 494482 | 176848 | SU944768 | Yes |
| SL4 5NF | 51.482903 | -0.639854 | 494544 | 176871 | SU945768 | Yes |
| SL4 5NG | 51.481121 | -0.638942 | 494611 | 176674 | SU946766 | Yes |
| SL4 5NH | 51.480977 | -0.63814 | 494667 | 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 | 51.479198 | -0.637473 | 494717 | 176462 | SU947764 | Yes |
| SL4 5NP | 51.480301 | -0.637973 | 494680 | 176584 | SU946765 | Yes |
| SL4 5NQ | 51.480561 | -0.638686 | 494630 | 176612 | SU946766 | Yes |
| SL4 5NR | 51.479253 | -0.638379 | 494654 | 176467 | SU946764 | Yes |
| SL4 5NS | 51.480125 | -0.638367 | 494653 | 176564 | SU946765 | Yes |
| SL4 5NT | 51.479296 | -0.639717 | 494561 | 176470 | SU945764 | Yes |
| SL4 5NU | 51.479494 | -0.639005 | 494610 | 176493 | SU946764 | Yes |
| SL4 5NW | 51.480752 | -0.637369 | 494721 | 176635 | SU947766 | Yes |
| SL4 5NX | 51.479696 | -0.638524 | 494643 | 176516 | SU946765 | Yes |
| SL4 5NY | 51.481306 | -0.634761 | 494901 | 176700 | SU949767 | No |
| SL4 5NZ | 51.479712 | -0.636853 | 494759 | 176520 | SU947765 | Yes |
| SL4 5PA | 51.478993 | -0.636875 | 494759 | 176440 | SU947764 | Yes |
| SL4 5PB | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5PD | 51.478251 | -0.644212 | 494251 | 176348 | SU942763 | Yes |
| SL4 5PE | 51.479713 | -0.643924 | 494268 | 176511 | SU942765 | Yes |
| SL4 5PF | 51.483115 | -0.641821 | 494407 | 176892 | SU944768 | Yes |
| SL4 5PG | 51.482358 | -0.641685 | 494418 | 176808 | SU944768 | Yes |
| SL4 5PH | 51.479225 | -0.64293 | 494338 | 176458 | SU943764 | Yes |
| SL4 5PJ | 51.48444 | -0.644446 | 494222 | 177036 | SU942770 | Yes |
| SL4 5PL | 51.484056 | -0.64234 | 494369 | 176996 | SU943769 | Yes |
| SL4 5PN | 51.482803 | -0.642809 | 494339 | 176856 | SU943768 | Yes |
| SL4 5PP | 51.48402 | -0.646187 | 494102 | 176987 | SU941769 | Yes |
| SL4 5PQ | 51.480053 | -0.642171 | 494389 | 176551 | SU943765 | Yes |
| SL4 5PR | 51.484416 | -0.646981 | 494046 | 177030 | SU940770 | Yes |
| SL4 5PS | 51.483628 | -0.646544 | 494078 | 176943 | SU940769 | Yes |
| SL4 5PT | 51.483318 | -0.643817 | 494268 | 176912 | SU942769 | Yes |
| SL4 5PU | 51.48291 | -0.645053 | 494183 | 176865 | SU941768 | Yes |
| SL4 5PW | 51.484019 | -0.643825 | 494266 | 176990 | SU942769 | Yes |
| SL4 5PX | 51.483205 | -0.645692 | 494138 | 176897 | SU941768 | Yes |
| SL4 5PY | 51.482497 | -0.6459 | 494125 | 176818 | SU941768 | Yes |
| SL4 5PZ | 51.482099 | -0.646531 | 494082 | 176773 | SU940767 | Yes |
| SL4 5QA | 51.48168 | -0.644441 | 494228 | 176729 | SU942767 | Yes |
| SL4 5QB | 51.48197 | -0.643079 | 494322 | 176763 | SU943767 | Yes |
| SL4 5QD | 51.482382 | -0.644536 | 494220 | 176807 | SU942768 | Yes |
| SL4 5QE | 51.481885 | -0.642736 | 494346 | 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 | 51.478793 | -0.650676 | 493801 | 176400 | SU938764 | No |
| SL4 5QJ | 51.478793 | -0.650676 | 493801 | 176400 | SU938764 | No |
| SL4 5QL | 51.478793 | -0.650676 | 493801 | 176400 | SU938764 | No |
| SL4 5QN | 51.478897 | -0.64955 | 493879 | 176413 | SU938764 | Yes |
| SL4 5QP | 51.47923 | -0.64882 | 493929 | 176451 | SU939764 | Yes |
| SL4 5QQ | 51.480541 | -0.646304 | 494101 | 176600 | SU941766 | No |
| SL4 5QR | 51.480239 | -0.648214 | 493969 | 176564 | SU939765 | Yes |
| SL4 5QS | 51.481092 | -0.648088 | 493976 | 176659 | SU939766 | Yes |
| SL4 5QT | 51.48127 | -0.647146 | 494041 | 176680 | SU940766 | Yes |
| SL4 5QU | 51.483073 | -0.647496 | 494013 | 176880 | SU940768 | Yes |
| SL4 5QW | 51.478827 | -0.648961 | 493920 | 176406 | SU939764 | Yes |
| SL4 5QX | 51.482677 | -0.646745 | 494066 | 176837 | SU940768 | Yes |
| SL4 5QY | 51.483539 | -0.648131 | 493968 | 176931 | SU939769 | Yes |
| SL4 5QZ | 51.483872 | -0.649014 | 493906 | 176967 | SU939769 | Yes |
| SL4 5RA | 51.481412 | -0.648525 | 493945 | 176694 | SU939766 | Yes |
| SL4 5RB | 51.480782 | -0.649235 | 493897 | 176623 | SU938766 | Yes |
| SL4 5RD | 51.479935 | -0.649922 | 493851 | 176528 | SU938765 | Yes |
| SL4 5RE | 51.479285 | -0.650489 | 493813 | 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 | 51.480285 | -0.649854 | 493855 | 176567 | SU938765 | Yes |
| SL4 5RJ | 51.481249 | -0.650013 | 493842 | 176674 | SU938766 | Yes |
| SL4 5RL | 51.481764 | -0.650977 | 493774 | 176730 | SU937767 | Yes |
| SL4 5RN | 51.48172 | -0.649509 | 493876 | 176727 | SU938767 | Yes |
| SL4 5RP | 51.481923 | -0.653896 | 493571 | 176744 | SU935767 | Yes |
| SL4 5RQ | 51.481138 | -0.650506 | 493808 | 176661 | SU938766 | Yes |
| SL4 5RR | 51.481639 | -0.654178 | 493552 | 176712 | SU935767 | Yes |
| SL4 5RS | 51.481183 | -0.653644 | 493590 | 176662 | SU935766 | Yes |
| SL4 5RT | 51.481046 | -0.652683 | 493657 | 176648 | SU936766 | Yes |
| SL4 5RU | 51.47881 | -0.652115 | 493701 | 176400 | SU937764 | No |
| SL4 5RW | 51.482145 | -0.650462 | 493809 | 176773 | SU938767 | Yes |
| SL4 5RX | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5RY | 51.48064 | -0.654942 | 493501 | 176600 | SU935766 | No |
| SL4 5RZ | 51.48064 | -0.654942 | 493501 | 176600 | SU935766 | No |
| SL4 5SA | 51.48417 | -0.649077 | 493901 | 177000 | SU939770 | No |
| SL4 5SB | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5SD | 51.482438 | -0.654889 | 493501 | 176800 | SU935768 | No |
| SL4 5SE | 51.484368 | -0.650641 | 493792 | 177020 | SU937770 | Yes |
| SL4 5SF | 51.483226 | -0.6538 | 493575 | 176889 | SU935768 | Yes |
| SL4 5SG | 51.482637 | -0.654191 | 493549 | 176823 | SU935768 | Yes |
| SL4 5SH | 51.481054 | -0.654108 | 493558 | 176647 | SU935766 | Yes |
| SL4 5SJ | 51.479778 | -0.653469 | 493605 | 176506 | SU936765 | Yes |
| SL4 5SL | 51.479398 | -0.652444 | 493677 | 176465 | SU936764 | Yes |
| SL4 5SN | 51.479253 | -0.65468 | 493522 | 176446 | SU935764 | Yes |
| SL4 5SP | 51.480305 | -0.654707 | 493518 | 176563 | SU935765 | Yes |
| SL4 5SQ | 51.482287 | -0.655051 | 493490 | 176783 | SU934767 | Yes |
| SL4 5SR | 51.480332 | -0.652373 | 493680 | 176569 | SU936765 | No |
| SL4 5SS | 51.482986 | -0.653231 | 493615 | 176863 | SU936768 | Yes |
| SL4 5ST | 51.48298 | -0.652698 | 493652 | 176863 | SU936768 | Yes |
| SL4 5SU | 51.483011 | -0.648362 | 493953 | 176872 | SU939768 | Yes |
| SL4 5SW | 51.479911 | -0.654027 | 493566 | 176520 | SU935765 | Yes |
| SL4 5SX | 51.482482 | -0.650826 | 493783 | 176810 | SU937768 | Yes |
| SL4 5SY | 51.483275 | -0.6487 | 493929 | 176901 | SU939769 | Yes |
| SL4 5SZ | 51.483936 | -0.65061 | 493795 | 176972 | SU937769 | Yes |
| SL4 5TA | 51.483244 | -0.652186 | 493687 | 176893 | SU936768 | Yes |
| SL4 5TB | 51.483648 | -0.650576 | 493798 | 176940 | SU937769 | Yes |
| SL4 5TD | 51.482763 | -0.651019 | 493769 | 176841 | SU937768 | Yes |
| SL4 5TE | 51.483228 | -0.650862 | 493779 | 176893 | SU937768 | Yes |
| SL4 5TF | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5TG | 51.486979 | -0.656469 | 493382 | 177303 | SU933773 | Yes |
| SL4 5TH | 51.485843 | -0.654572 | 493516 | 177179 | SU935771 | Yes |
| SL4 5TJ | 51.486142 | -0.6556 | 493444 | 177211 | SU934772 | Yes |
| SL4 5TL | 51.486638 | -0.656493 | 493381 | 177265 | SU933772 | Yes |
| SL4 5TN | 51.485279 | -0.649303 | 493883 | 177123 | SU938771 | Yes |
| SL4 5TP | 51.48502 | -0.654179 | 493545 | 177088 | SU935770 | Yes |
| SL4 5TQ | 51.48606 | -0.657058 | 493343 | 177200 | SU933772 | No |
| SL4 5TR | 51.485023 | -0.655245 | 493471 | 177087 | SU934770 | Yes |
| SL4 5TS | 51.485629 | -0.65792 | 493284 | 177151 | SU932771 | Yes |
| SL4 5TT | 51.485798 | -0.657757 | 493295 | 177170 | SU932771 | Yes |
| SL4 5TU | 51.486103 | -0.656912 | 493353 | 177205 | SU933772 | Yes |
| SL4 5TW | 51.48488 | -0.650582 | 493795 | 177077 | SU937770 | Yes |
| SL4 5TX | 51.486292 | -0.655337 | 493462 | 177228 | SU934772 | Yes |
| SL4 5TY | 51.485868 | -0.659886 | 493147 | 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 | 51.484638 | -0.656192 | 493406 | 177043 | SU934770 | Yes |
| SL4 5UD | 51.484875 | -0.661154 | 493061 | 177063 | SU930770 | Yes |
| SL4 5UE | 51.49169 | -0.677663 | 491901 | 177800 | SU919778 | No |
| SL4 5UF | 51.48824 | -0.673154 | 492221 | 177422 | SU922774 | Yes |
| SL4 5UG | 51.492127 | -0.674179 | 492142 | 177853 | SU921778 | Yes |
| SL4 5UH | 51.491305 | -0.677012 | 491947 | 177758 | SU919777 | No |
| SL4 5UJ | 51.490208 | -0.679463 | 491779 | 177633 | SU917776 | Yes |
| SL4 5UL | 51.482344 | -0.663143 | 492928 | 176779 | SU929767 | Yes |
| SL4 5UN | 51.479926 | -0.664841 | 492815 | 176508 | SU928765 | Yes |
| SL4 5UP | 51.480164 | -0.663639 | 492898 | 176536 | SU928765 | Yes |
| SL4 5UQ | 51.491403 | -0.676951 | 491951 | 177769 | SU919777 | Yes |
| SL4 5UR | 51.490084 | -0.672438 | 492267 | 177628 | SU922776 | Yes |
| SL4 5US | 51.485547 | -0.667241 | 492637 | 177130 | SU926771 | No |
| SL4 5UT | 51.486461 | -0.6567 | 493367 | 177245 | SU933772 | Yes |
| SL4 5UU | 51.485949 | -0.657536 | 493310 | 177187 | SU933771 | Yes |
| SL4 5UW | 51.479818 | -0.66326 | 492925 | 176498 | SU929764 | Yes |
| SL4 5UX | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5UY | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5UZ | 51.483321 | -0.653422 | 493601 | 176900 | SU936769 | No |
| SL4 5WA | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WB | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WD | 51.479818 | -0.66326 | 492925 | 176498 | SU929764 | No |
| SL4 5WE | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WF | 51.483995 | -0.657334 | 493328 | 176970 | SU933769 | Yes |
| SL4 5WJ | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WL | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WN | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WP | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WQ | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WR | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WS | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WT | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WU | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WW | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WX | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WY | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5WZ | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5XA | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5XB | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5XD | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5XE | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5XF | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5XH | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5XJ | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5XL | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5XP | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5XR | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5XS | 51.483321 | -0.653422 | 493601 | 176900 | SU936769 | No |
| SL4 5XT | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5XU | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5XX | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5XY | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5YA | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5YB | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5YD | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5YE | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5YF | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5YG | 51.544668 | -0.593927 | 497601 | 183800 | SU976838 | No |
| SL4 5YH | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5YJ | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5YL | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |