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 4XW | 51.476602 | -0.657984 | 493298 | 176147 | SU932761 | Yes |
| SL4 4XX | 51.475245 | -0.65726 | 493351 | 175997 | SU933759 | Yes |
| SL4 4XY | 51.475189 | -0.656312 | 493417 | 175992 | SU934759 | Yes |
| SL4 4XZ | 51.475345 | -0.655846 | 493449 | 176010 | SU934760 | Yes |
| SL4 4YA | 51.474516 | -0.655683 | 493462 | 175918 | SU934759 | Yes |
| SL4 4YB | 51.474417 | -0.657213 | 493356 | 175905 | SU933759 | Yes |
| SL4 4YD | 51.474191 | -0.657118 | 493363 | 175880 | SU933758 | Yes |
| SL4 4YE | 51.474351 | -0.658539 | 493264 | 175896 | SU932758 | Yes |
| SL4 4YF | 51.474081 | -0.658547 | 493264 | 175866 | SU932758 | Yes |
| SL4 4YG | 51.47368 | -0.655694 | 493463 | 175825 | SU934758 | Yes |
| SL4 4YH | 51.473511 | -0.657383 | 493346 | 175804 | SU933758 | Yes |
| SL4 4YJ | 51.470588 | -0.653423 | 493627 | 175484 | SU936754 | Yes |
| SL4 4YL | 51.471087 | -0.653855 | 493596 | 175539 | SU935755 | Yes |
| SL4 4YN | 51.471789 | -0.653921 | 493590 | 175617 | SU935756 | Yes |
| SL4 4YP | 51.473164 | -0.653794 | 493596 | 175770 | SU935757 | Yes |
| SL4 4YQ | 51.473833 | -0.65494 | 493515 | 175843 | SU935758 | Yes |
| SL4 4YR | 51.472496 | -0.652043 | 493719 | 175698 | SU937756 | Yes |
| SL4 4YS | 51.472507 | -0.650617 | 493818 | 175701 | SU938757 | Yes |
| SL4 4YT | 51.47225 | -0.651733 | 493741 | 175671 | SU937756 | Yes |
| SL4 4YU | 51.472307 | -0.652782 | 493668 | 175676 | SU936756 | Yes |
| SL4 4YW | 51.472404 | -0.654191 | 493570 | 175685 | SU935756 | Yes |
| SL4 4YX | 51.471306 | -0.650235 | 493847 | 175568 | SU938755 | Yes |
| SL4 4YY | 51.472662 | -0.650036 | 493858 | 175719 | SU938757 | Yes |
| SL4 4YZ | 51.473362 | -0.649944 | 493863 | 175797 | SU938757 | Yes |
| SL4 4ZA | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZB | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZD | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZE | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZF | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZG | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZH | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZJ | 51.47095 | -0.651339 | 493771 | 175527 | SU937755 | No |
| SL4 4ZL | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZN | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZP | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZQ | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | Yes |
| SL4 4ZR | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZS | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZT | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZU | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4ZW | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5AA | 51.48084 | -0.626422 | 495481 | 176659 | SU954766 | Yes |
| SL4 5AB | 51.480824 | -0.620418 | 495898 | 176665 | SU958766 | Yes |
| SL4 5AD | 51.479906 | -0.612755 | 496432 | 176573 | SU964765 | Yes |
| SL4 5AE | 51.480124 | -0.612922 | 496420 | 176597 | SU964765 | Yes |
| SL4 5AF | 51.480013 | -0.614192 | 496332 | 176583 | SU963765 | Yes |
| SL4 5AG | 51.479908 | -0.613663 | 496369 | 176572 | SU963765 | No |
| SL4 5AH | 51.480458 | -0.615302 | 496254 | 176631 | SU962766 | Yes |
| SL4 5AJ | 51.479448 | -0.627299 | 495423 | 176503 | SU954765 | No |
| SL4 5AL | 51.479008 | -0.631172 | 495155 | 176449 | SU951764 | Yes |
| SL4 5AN | 51.479791 | -0.628196 | 495360 | 176540 | SU953765 | Yes |
| SL4 5AP | 51.479969 | -0.625685 | 495534 | 176563 | SU955765 | Yes |
| SL4 5AQ | 51.480143 | -0.615283 | 496256 | 176596 | SU962765 | Yes |
| SL4 5AR | 51.480443 | -0.620947 | 495862 | 176622 | SU958766 | Yes |
| SL4 5AS | 51.479401 | -0.61794 | 496073 | 176510 | SU960765 | Yes |
| SL4 5AT | 51.480061 | -0.620541 | 495891 | 176580 | SU958765 | Yes |
| SL4 5AU | 51.480243 | -0.61767 | 496090 | 176604 | SU960766 | Yes |
| SL4 5AW | 51.480505 | -0.626922 | 495447 | 176621 | SU954766 | Yes |
| SL4 5AX | 51.480565 | -0.61756 | 496097 | 176640 | SU960766 | Yes |
| SL4 5AY | 51.479292 | -0.631624 | 495123 | 176480 | SU951764 | Yes |
| SL4 5AZ | 51.478705 | -0.632981 | 495030 | 176413 | SU950764 | Yes |
| SL4 5BA | 51.478749 | -0.631338 | 495144 | 176420 | SU951764 | No |
| SL4 5BB | 51.478372 | -0.636044 | 494818 | 176372 | SU948763 | Yes |
| SL4 5BD | 51.478618 | -0.637102 | 494744 | 176398 | SU947763 | Yes |
| SL4 5BE | 51.478676 | -0.636711 | 494771 | 176405 | SU947764 | Yes |
| SL4 5BG | 51.479752 | -0.627909 | 495380 | 176536 | SU953765 | Yes |
| SL4 5BH | 51.479282 | -0.633122 | 495019 | 176477 | SU950764 | Yes |
| SL4 5BJ | 51.480314 | -0.613031 | 496412 | 176618 | SU964766 | No |
| SL4 5BL | 51.479854 | -0.622809 | 495734 | 176554 | SU957765 | Yes |
| SL4 5BN | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5BP | 51.481466 | -0.617676 | 496087 | 176740 | SU960767 | Yes |
| SL4 5BQ | 51.479314 | -0.628902 | 495312 | 176486 | SU953764 | Yes |
| SL4 5BS | 51.481428 | -0.615964 | 496206 | 176738 | SU962767 | Yes |
| SL4 5BT | 51.481119 | -0.621085 | 495851 | 176697 | SU958766 | Yes |
| SL4 5BU | 51.481281 | -0.621844 | 495798 | 176714 | SU957767 | Yes |
| SL4 5BW | 51.481917 | -0.617 | 496133 | 176791 | SU961767 | Yes |
| SL4 5BX | 51.481224 | -0.617712 | 496085 | 176713 | SU960767 | Yes |
| SL4 5BY | 51.48386 | -0.619418 | 495961 | 177004 | SU959770 | Yes |
| SL4 5BZ | 51.484744 | -0.619593 | 495947 | 177102 | SU959771 | Yes |
| SL4 5DA | 51.484044 | -0.61973 | 495939 | 177024 | SU959770 | Yes |
| SL4 5DB | 51.48258 | -0.61986 | 495933 | 176861 | SU959768 | Yes |
| SL4 5DD | 51.481967 | -0.619749 | 495942 | 176793 | SU959767 | Yes |
| SL4 5DE | 51.482919 | -0.618871 | 496001 | 176900 | SU960769 | No |
| SL4 5DF | 51.481951 | -0.619145 | 495984 | 176792 | SU959767 | Yes |
| SL4 5DG | 51.481047 | -0.619532 | 495959 | 176691 | SU959766 | Yes |
| SL4 5DH | 51.479717 | -0.618838 | 496010 | 176544 | SU960765 | Yes |
| SL4 5DJ | 51.47961 | -0.62044 | 495899 | 176530 | SU958765 | Yes |
| SL4 5DL | 51.479489 | -0.61932 | 495977 | 176518 | SU959765 | Yes |
| SL4 5DN | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5DP | 51.48088 | -0.622922 | 495724 | 176668 | SU957766 | Yes |
| SL4 5DQ | 51.480863 | -0.61912 | 495988 | 176671 | SU959766 | Yes |
| SL4 5DR | 51.479511 | -0.617332 | 496115 | 176523 | SU961765 | Yes |
| SL4 5DS | 51.480519 | -0.612118 | 496475 | 176642 | SU964766 | Yes |
| SL4 5DT | 51.480969 | -0.613659 | 496367 | 176690 | SU963766 | Yes |
| SL4 5DU | 51.482424 | -0.617316 | 496110 | 176847 | SU961768 | Yes |
| SL4 5DW | 51.480154 | -0.613194 | 496401 | 176600 | SU964766 | No |
| SL4 5DX | 51.482197 | -0.617179 | 496120 | 176822 | SU961768 | Yes |
| SL4 5DY | 51.482027 | -0.617991 | 496064 | 176802 | SU960768 | Yes |
| SL4 5DZ | 51.482003 | -0.617458 | 496101 | 176800 | SU961768 | No |
| SL4 5EA | 51.482735 | -0.619323 | 495970 | 176879 | SU959768 | Yes |
| SL4 5EB | 51.482958 | -0.61995 | 495926 | 176903 | SU959769 | Yes |
| SL4 5ED | 51.48393 | -0.626099 | 495497 | 177003 | SU954770 | Yes |
| SL4 5EE | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5EF | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5EG | 51.483011 | -0.628258 | 495349 | 176898 | SU953768 | Yes |
| SL4 5EH | 51.482836 | -0.62099 | 495854 | 176888 | SU958768 | Yes |
| SL4 5EJ | 51.483492 | -0.625565 | 495535 | 176955 | SU955769 | Yes |
| SL4 5EL | 51.483995 | -0.625492 | 495539 | 177011 | SU955770 | Yes |
| SL4 5EN | 51.481162 | -0.628515 | 495335 | 176692 | SU953766 | Yes |
| SL4 5EP | 51.481646 | -0.627665 | 495393 | 176747 | SU953767 | Yes |
| SL4 5EQ | 51.483407 | -0.620613 | 495879 | 176952 | SU958769 | Yes |
| SL4 5ER | 51.481479 | -0.626475 | 495476 | 176730 | SU954767 | Yes |
| SL4 5ES | 51.480698 | -0.630358 | 495208 | 176638 | SU952766 | Yes |
| SL4 5ET | 51.480466 | -0.630523 | 495197 | 176612 | SU951766 | Yes |
| SL4 5EU | 51.479756 | -0.630602 | 495193 | 176533 | SU951765 | Yes |
| SL4 5EW | 51.481132 | -0.627551 | 495402 | 176690 | SU954766 | Yes |
| SL4 5EX | 51.483976 | -0.626961 | 495437 | 177007 | SU954770 | Yes |
| SL4 5EY | 51.483647 | -0.627288 | 495415 | 176970 | SU954769 | Yes |
| SL4 5EZ | 51.484421 | -0.631946 | 495090 | 177050 | SU950770 | Yes |
| SL4 5FA | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | Yes |
| SL4 5FB | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5FD | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5FE | 51.483936 | -0.628921 | 495301 | 177000 | SU953770 | No |
| SL4 5FF | 51.479574 | -0.6296 | 495263 | 176514 | SU952765 | Yes |
| SL4 5FG | 51.481305 | -0.625371 | 495553 | 176712 | SU955767 | Yes |
| SL4 5FH | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5FJ | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5FL | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5FN | 51.478861 | -0.63168 | 495120 | 176432 | SU951764 | Yes |
| SL4 5FP | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5FQ | 51.478792 | -0.631193 | 495154 | 176425 | SU951764 | Yes |
| SL4 5FR | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5FS | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5FT | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5FU | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5FW | 51.482519 | -0.625378 | 495550 | 176847 | SU955768 | Yes |
| SL4 5FX | 51.484421 | -0.631946 | 495090 | 177050 | SU950770 | No |
| SL4 5FY | 51.483687 | -0.621512 | 495816 | 176982 | SU958769 | Yes |
| SL4 5FZ | 51.480184 | -0.65278 | 493652 | 176552 | SU936765 | Yes |
| SL4 5GA | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5GB | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5GD | 51.485661 | -0.639614 | 494555 | 177178 | SU945771 | Yes |
| SL4 5GE | 51.480274 | -0.623357 | 495695 | 176600 | SU956766 | Yes |
| SL4 5GF | 51.48545 | -0.657968 | 493281 | 177131 | SU932771 | Yes |
| SL4 5GG | 51.481082 | -0.624788 | 495594 | 176688 | SU955766 | Yes |
| SL4 5GH | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5GJ | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 5GL | 51.482295 | -0.63548 | 494849 | 176809 | SU948768 | Yes |
| SL4 5GN | 51.482609 | -0.635399 | 494854 | 176844 | SU948768 | Yes |
| SL4 5GP | 51.482292 | -0.635998 | 494813 | 176808 | SU948768 | Yes |
| SL4 5GQ | 51.482498 | -0.635964 | 494815 | 176831 | SU948768 | Yes |
| SL4 5GR | 51.487436 | -0.638351 | 494639 | 177377 | SU946773 | Yes |
| SL4 5GS | 51.482131 | -0.633771 | 494968 | 176793 | SU949767 | Yes |
| SL4 5GT | 51.48444 | -0.655362 | 493464 | 177022 | SU934770 | Yes |
| SL4 5GU | 51.479727 | -0.630387 | 495208 | 176530 | SU952765 | No |
| SL4 5GW | 51.481355 | -0.638172 | 494664 | 176701 | SU946767 | Yes |
| SL4 5GX | 51.484473 | -0.659855 | 493152 | 177020 | SU931770 | Yes |
| SL4 5GY | 51.484499 | -0.658918 | 493217 | 177024 | SU932770 | Yes |
| SL4 5GZ | 51.484217 | -0.657832 | 493293 | 176994 | SU932769 | Yes |
| SL4 5HA | 51.485151 | -0.627459 | 495400 | 177137 | SU954771 | Yes |
| SL4 5HB | 51.484994 | -0.62791 | 495369 | 177119 | SU953771 | Yes |
| SL4 5HD | 51.486231 | -0.628305 | 495339 | 177256 | SU953772 | Yes |
| SL4 5HE | 51.48478 | -0.631892 | 495093 | 177090 | SU950770 | Yes |
| SL4 5HF | 51.484872 | -0.635921 | 494813 | 177095 | SU948770 | Yes |
| SL4 5HG | 51.484404 | -0.63667 | 494762 | 177042 | SU947770 | Yes |
| SL4 5HH | 51.48562 | -0.639212 | 494583 | 177174 | SU945771 | No |
| SL4 5HJ | 51.484793 | -0.640763 | 494477 | 177080 | SU944770 | Yes |
| SL4 5HL | 51.484808 | -0.639697 | 494551 | 177083 | SU945770 | Yes |
| SL4 5HN | 51.483487 | -0.63975 | 494550 | 176936 | SU945769 | Yes |
| SL4 5HP | 51.48387 | -0.628621 | 495322 | 176993 | SU953769 | Yes |
| SL4 5HQ | 51.485385 | -0.636741 | 494755 | 177151 | SU947771 | Yes |
| SL4 5HR | 51.481222 | -0.627563 | 495401 | 176700 | SU954767 | No |
| SL4 5HS | 51.480939 | -0.625656 | 495534 | 176671 | SU955766 | Yes |
| SL4 5HT | 51.488067 | -0.636921 | 494737 | 177449 | SU947774 | Yes |
| SL4 5HU | 51.486092 | -0.624147 | 495628 | 177246 | SU956772 | Yes |
| SL4 5HW | 51.484041 | -0.640224 | 494516 | 176997 | SU945769 | Yes |
| SL4 5HX | 51.484784 | -0.624575 | 495601 | 177100 | SU956771 | No |
| SL4 5HY | 51.486514 | -0.618762 | 496001 | 177300 | SU960773 | No |
| SL4 5HZ | 51.48446 | -0.616088 | 496191 | 177075 | SU961770 | Yes |
| SL4 5JA | 51.484874 | -0.618408 | 496029 | 177118 | SU960771 | Yes |
| SL4 5JB | 51.485051 | -0.619714 | 495938 | 177136 | SU959771 | Yes |
| SL4 5JD | 51.48539 | -0.624082 | 495634 | 177168 | SU956771 | Yes |
| SL4 5JE | 51.484791 | -0.625929 | 495507 | 177099 | SU955770 | Yes |
| SL4 5JF | 51.484333 | -0.625957 | 495506 | 177048 | SU955770 | Yes |
| SL4 5JG | 51.484618 | -0.626539 | 495465 | 177079 | SU954770 | Yes |
| SL4 5JH | 51.486657 | -0.625527 | 495531 | 177307 | SU955773 | Yes |
| SL4 5JJ | 51.489387 | -0.629867 | 495224 | 177605 | SU952776 | Yes |
| SL4 5JL | 51.482222 | -0.634604 | 494910 | 176802 | SU949768 | Yes |
| SL4 5JN | 51.483562 | -0.634621 | 494906 | 176951 | SU949769 | Yes |
| SL4 5JP | 51.482298 | -0.634169 | 494940 | 176811 | SU949768 | No |
| SL4 5JQ | 51.486161 | -0.626925 | 495435 | 177250 | SU954772 | Yes |
| SL4 5JR | 51.48355 | -0.63514 | 494870 | 176949 | SU948769 | Yes |
| SL4 5JS | 51.483314 | -0.636501 | 494776 | 176921 | SU947769 | Yes |
| SL4 5JT | 51.483498 | -0.636092 | 494804 | 176942 | SU948769 | Yes |
| SL4 5JU | 51.482136 | -0.637285 | 494724 | 176789 | SU947767 | No |
| SL4 5JW | 51.481306 | -0.634761 | 494901 | 176700 | SU949767 | No |
| SL4 5JX | 51.482127 | -0.635687 | 494835 | 176790 | SU948767 | No |
| SL4 5JY | 51.481359 | -0.635407 | 494856 | 176705 | SU948767 | Yes |
| SL4 5JZ | 51.480188 | -0.635226 | 494871 | 176575 | SU948765 | Yes |
| SL4 5LA | 51.481299 | -0.63489 | 494892 | 176699 | SU948766 | Yes |