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? |
|---|---|---|---|---|---|---|
| SL1 2UG | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2UH | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2UJ | 51.511477 | -0.624189 | 495572 | 180069 | SU955800 | Yes |
| SL1 2UL | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2UN | 51.505263 | -0.6188 | 495959 | 179385 | SU959793 | Yes |
| SL1 2UP | 51.511138 | -0.625122 | 495508 | 180030 | SU955800 | Yes |
| SL1 2UQ | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2UR | 51.511984 | -0.624462 | 495552 | 180125 | SU955801 | Yes |
| SL1 2US | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2UT | 51.511802 | -0.625044 | 495512 | 180104 | SU955801 | Yes |
| SL1 2UU | 51.50701 | -0.606845 | 496785 | 179595 | SU967795 | No |
| SL1 2UW | 51.510865 | -0.625605 | 495475 | 179999 | SU954799 | Yes |
| SL1 2UX | 51.506234 | -0.619535 | 495906 | 179492 | SU959794 | Yes |
| SL1 2UY | 51.504509 | -0.619659 | 495901 | 179300 | SU959793 | No |
| SL1 2WA | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WB | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WD | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WE | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WG | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WH | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WJ | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | Yes |
| SL1 2WL | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WN | 51.511985 | -0.611536 | 496449 | 180142 | SU964801 | Yes |
| SL1 2WP | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WQ | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WR | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WS | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WT | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WU | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WW | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WX | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WY | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2WZ | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2XA | 51.510861 | -0.611599 | 496447 | 180017 | SU964800 | Yes |
| SL1 2XB | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2XD | 51.510966 | -0.612835 | 496361 | 180027 | SU963800 | Yes |
| SL1 2XE | 51.509998 | -0.613873 | 496291 | 179918 | SU962799 | Yes |
| SL1 2XF | 51.511377 | -0.614941 | 496214 | 180070 | SU962800 | Yes |
| SL1 2XG | 51.511788 | -0.615433 | 496179 | 180115 | SU961801 | Yes |
| SL1 2XH | 51.511641 | -0.617454 | 496039 | 180096 | SU960800 | Yes |
| SL1 2XJ | 51.511421 | -0.61638 | 496114 | 180073 | SU961800 | Yes |
| SL1 2XL | 51.50958 | -0.615773 | 496160 | 179869 | SU961798 | Yes |
| SL1 2XN | 51.51194 | -0.622201 | 495709 | 180123 | SU957801 | Yes |
| SL1 2XP | 51.510836 | -0.619352 | 495909 | 180004 | SU959800 | Yes |
| SL1 2XQ | 51.510692 | -0.615552 | 496173 | 179993 | SU961799 | Yes |
| SL1 2XR | 51.510879 | -0.619927 | 495869 | 180008 | SU958800 | Yes |
| SL1 2XS | 51.510602 | -0.620065 | 495860 | 179977 | SU958799 | Yes |
| SL1 2XT | 51.510183 | -0.620409 | 495837 | 179930 | SU958799 | Yes |
| SL1 2XU | 51.509638 | -0.616924 | 496080 | 179874 | SU960798 | Yes |
| SL1 2XW | 51.511411 | -0.620099 | 495856 | 180067 | SU958800 | Yes |
| SL1 2XX | 51.510071 | -0.617805 | 496018 | 179921 | SU960799 | Yes |
| SL1 2XY | 51.509456 | -0.617477 | 496042 | 179853 | SU960798 | Yes |
| SL1 2XZ | 51.510252 | -0.619399 | 495907 | 179939 | SU959799 | Yes |
| SL1 2YA | 51.507985 | -0.614741 | 496235 | 179693 | SU962796 | Yes |
| SL1 2YB | 51.510194 | -0.611432 | 496460 | 179943 | SU964799 | Yes |
| SL1 2YD | 51.510724 | -0.61826 | 495985 | 179993 | SU959799 | Yes |
| SL1 2YE | 51.510244 | -0.615667 | 496166 | 179943 | SU961799 | Yes |
| SL1 2YF | 51.511017 | -0.621739 | 495743 | 180021 | SU957800 | Yes |
| SL1 2YG | 51.511349 | -0.621671 | 495747 | 180058 | SU957800 | Yes |
| SL1 2YH | 51.510723 | -0.622699 | 495677 | 179987 | SU956799 | Yes |
| SL1 2YJ | 51.51143 | -0.620876 | 495802 | 180068 | SU958800 | Yes |
| SL1 2YL | 51.511727 | -0.623231 | 495638 | 180098 | SU956800 | Yes |
| SL1 2YN | 51.510557 | -0.623122 | 495648 | 179968 | SU956799 | Yes |
| SL1 2YP | 51.510384 | -0.623732 | 495606 | 179948 | SU956799 | Yes |
| SL1 2YQ | 51.511084 | -0.622054 | 495721 | 180028 | SU957800 | Yes |
| SL1 2YR | 51.509702 | -0.622341 | 495704 | 179874 | SU957798 | Yes |
| SL1 2YS | 51.511646 | -0.618607 | 495959 | 180095 | SU959800 | Yes |
| SL1 2YT | 51.512191 | -0.61836 | 495975 | 180156 | SU959801 | Yes |
| SL1 2YU | 51.511986 | -0.619274 | 495912 | 180132 | SU959801 | Yes |
| SL1 2YW | 51.509629 | -0.620729 | 495816 | 179868 | SU958798 | Yes |
| SL1 2YX | 51.512303 | -0.620259 | 495843 | 180166 | SU958801 | Yes |
| SL1 2YY | 51.512428 | -0.62014 | 495851 | 180180 | SU958801 | No |
| SL1 2YZ | 51.512553 | -0.620035 | 495858 | 180194 | SU958801 | Yes |
| SL1 2ZB | 51.512553 | -0.620035 | 495858 | 180194 | SU958801 | No |
| SL1 2ZD | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 2ZE | 51.512553 | -0.620035 | 495858 | 180194 | SU958801 | No |
| SL1 2ZF | 51.512553 | -0.620035 | 495858 | 180194 | SU958801 | No |
| SL1 2ZH | 51.512553 | -0.620035 | 495858 | 180194 | SU958801 | No |
| SL1 2ZR | 51.512553 | -0.620035 | 495858 | 180194 | SU958801 | No |
| SL1 2ZT | 51.512553 | -0.620035 | 495858 | 180194 | SU958801 | No |
| SL1 2ZU | 51.512553 | -0.620035 | 495858 | 180194 | SU958801 | No |
| SL1 3AA | 51.527174 | -0.612443 | 496354 | 181830 | SU963818 | Yes |
| SL1 3AB | 51.527455 | -0.612607 | 496342 | 181861 | SU963818 | Yes |
| SL1 3AD | 51.526464 | -0.612464 | 496354 | 181751 | SU963817 | Yes |
| SL1 3AE | 51.526305 | -0.613421 | 496288 | 181732 | SU962817 | Yes |
| SL1 3AF | 51.526777 | -0.612268 | 496367 | 181786 | SU963817 | Yes |
| SL1 3AG | 51.52606 | -0.61252 | 496351 | 181706 | SU963817 | Yes |
| SL1 3AH | 51.5253 | -0.608305 | 496645 | 181627 | SU966816 | Yes |
| SL1 3AJ | 51.524183 | -0.610415 | 496501 | 181500 | SU965815 | No |
| SL1 3AL | 51.52552 | -0.610201 | 496513 | 181649 | SU965816 | Yes |
| SL1 3AN | 51.525005 | -0.609957 | 496531 | 181592 | SU965815 | Yes |
| SL1 3AP | 51.519284 | -0.604539 | 496919 | 180963 | SU969809 | No |
| SL1 3AQ | 51.525745 | -0.612515 | 496352 | 181671 | SU963816 | Yes |
| SL1 3AR | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3AS | 51.525394 | -0.611675 | 496411 | 181633 | SU964816 | Yes |
| SL1 3AT | 51.525318 | -0.61286 | 496329 | 181623 | SU963816 | Yes |
| SL1 3AU | 51.524904 | -0.614357 | 496226 | 181575 | SU962815 | Yes |
| SL1 3AW | 51.524847 | -0.612557 | 496351 | 181571 | SU963815 | Yes |
| SL1 3AX | 51.524653 | -0.60991 | 496535 | 181553 | SU965815 | Yes |
| SL1 3AY | 51.524545 | -0.612119 | 496382 | 181538 | SU963815 | Yes |
| SL1 3AZ | 51.523991 | -0.61476 | 496200 | 181473 | SU962814 | Yes |
| SL1 3BA | 51.52152 | -0.613379 | 496301 | 181200 | SU963812 | No |
| SL1 3BD | 51.523683 | -0.613774 | 496269 | 181440 | SU962814 | Yes |
| SL1 3BE | 51.523978 | -0.613607 | 496280 | 181473 | SU962814 | Yes |
| SL1 3BG | 51.524121 | -0.611253 | 496443 | 181492 | SU964814 | Yes |
| SL1 3BH | 51.523067 | -0.612611 | 496351 | 181373 | SU963813 | Yes |
| SL1 3BJ | 51.521843 | -0.612533 | 496359 | 181237 | SU963812 | Yes |
| SL1 3BL | 51.523018 | -0.613031 | 496322 | 181367 | SU963813 | Yes |
| SL1 3BN | 51.521479 | -0.612962 | 496330 | 181196 | SU963811 | Yes |
| SL1 3BP | 51.518851 | -0.61271 | 496353 | 180904 | SU963809 | Yes |
| SL1 3BQ | 51.523843 | -0.611305 | 496440 | 181461 | SU964814 | Yes |
| SL1 3BU | 51.517266 | -0.607239 | 496736 | 180735 | SU967807 | Yes |
| SL1 3BW | 51.519814 | -0.611269 | 496451 | 181013 | SU964810 | Yes |
| SL1 3BX | 51.517242 | -0.606735 | 496771 | 180733 | SU967807 | Yes |
| SL1 3BY | 51.516756 | -0.60894 | 496619 | 180676 | SU966806 | Yes |
| SL1 3BZ | 51.517093 | -0.609305 | 496593 | 180713 | SU965807 | Yes |
| SL1 3DA | 51.519293 | -0.604525 | 496920 | 180964 | SU969809 | No |
| SL1 3DB | 51.519293 | -0.604525 | 496920 | 180964 | SU969809 | No |
| SL1 3DD | 51.519293 | -0.604525 | 496920 | 180964 | SU969809 | No |
| SL1 3DE | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3DF | 51.517483 | -0.608889 | 496621 | 180757 | SU966807 | Yes |
| SL1 3DG | 51.517833 | -0.608807 | 496626 | 180796 | SU966807 | Yes |
| SL1 3DH | 51.518854 | -0.61075 | 496489 | 180907 | SU964809 | No |
| SL1 3DJ | 51.518087 | -0.606738 | 496769 | 180827 | SU967808 | Yes |
| SL1 3DL | 51.519124 | -0.607744 | 496697 | 180941 | SU966809 | Yes |
| SL1 3DN | 51.519154 | -0.607195 | 496735 | 180945 | SU967809 | Yes |
| SL1 3DP | 51.518273 | -0.608779 | 496627 | 180845 | SU966808 | Yes |
| SL1 3DQ | 51.518365 | -0.606672 | 496773 | 180858 | SU967808 | Yes |
| SL1 3DR | 51.517248 | -0.611793 | 496420 | 180727 | SU964807 | Yes |
| SL1 3DS | 51.519284 | -0.604539 | 496919 | 180963 | SU969809 | No |
| SL1 3DT | 51.518846 | -0.608502 | 496645 | 180909 | SU966809 | Yes |
| SL1 3DU | 51.517815 | -0.611056 | 496470 | 180791 | SU964807 | No |
| SL1 3DW | 51.518559 | -0.608626 | 496637 | 180877 | SU966808 | Yes |
| SL1 3DX | 51.517815 | -0.611056 | 496470 | 180791 | SU964807 | No |
| SL1 3DY | 51.51789 | -0.610607 | 496501 | 180800 | SU965808 | No |
| SL1 3DZ | 51.51789 | -0.610607 | 496501 | 180800 | SU965808 | No |
| SL1 3EA | 51.520029 | -0.613511 | 496295 | 181034 | SU962810 | Yes |
| SL1 3EB | 51.520353 | -0.613558 | 496291 | 181070 | SU962810 | Yes |
| SL1 3ED | 51.521456 | -0.614058 | 496254 | 181192 | SU962811 | Yes |
| SL1 3EE | 51.522443 | -0.611592 | 496423 | 181305 | SU964813 | Yes |
| SL1 3EF | 51.522732 | -0.611655 | 496418 | 181337 | SU964813 | Yes |
| SL1 3EG | 51.522595 | -0.613779 | 496271 | 181319 | SU962813 | Yes |
| SL1 3EH | 51.51994 | -0.601449 | 497132 | 181040 | SU971810 | Yes |
| SL1 3EJ | 51.519587 | -0.601287 | 497144 | 181001 | SU971810 | Yes |
| SL1 3EL | 51.520584 | -0.601977 | 497094 | 181111 | SU970811 | Yes |
| SL1 3EN | 51.519588 | -0.602916 | 497031 | 180999 | SU970809 | Yes |
| SL1 3EP | 51.519345 | -0.603586 | 496985 | 180971 | SU969809 | No |
| SL1 3EQ | 51.523031 | -0.61414 | 496245 | 181367 | SU962813 | Yes |
| SL1 3ER | 51.519379 | -0.604191 | 496943 | 180974 | SU969809 | Yes |
| SL1 3ES | 51.520008 | -0.604935 | 496890 | 181043 | SU968810 | Yes |
| SL1 3ET | 51.520465 | -0.604777 | 496900 | 181094 | SU969810 | Yes |
| SL1 3EU | 51.520776 | -0.604494 | 496919 | 181129 | SU969811 | Yes |
| SL1 3EW | 51.520376 | -0.602618 | 497050 | 181087 | SU970810 | Yes |
| SL1 3EX | 51.521138 | -0.604656 | 496907 | 181169 | SU969811 | Yes |
| SL1 3EY | 51.52141 | -0.606334 | 496790 | 181197 | SU967811 | Yes |
| SL1 3EZ | 51.521059 | -0.605595 | 496842 | 181159 | SU968811 | Yes |
| SL1 3FA | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3FB | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3FD | 51.51931 | -0.604466 | 496924 | 180966 | SU969809 | No |
| SL1 3FE | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3FF | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3FG | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3FH | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3FJ | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3FL | 51.51931 | -0.604466 | 496924 | 180966 | SU969809 | No |
| SL1 3FN | 51.512191 | -0.600923 | 497185 | 180179 | SU971801 | Yes |
| SL1 3FP | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3FQ | 51.515885 | -0.611388 | 496451 | 180576 | SU964805 | Yes |
| SL1 3FR | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3FS | 51.508272 | -0.584601 | 498326 | 179765 | SU983797 | No |
| SL1 3FT | 51.519465 | -0.612994 | 496332 | 180972 | SU963809 | Yes |
| SL1 3FU | 51.513624 | -0.595186 | 497580 | 180346 | SU975803 | Yes |
| SL1 3FW | 51.518911 | -0.614049 | 496260 | 180909 | SU962809 | Yes |
| SL1 3FX | 51.510873 | -0.60203 | 497111 | 180031 | SU971800 | Yes |
| SL1 3FY | 51.512447 | -0.611104 | 496478 | 180194 | SU964801 | Yes |
| SL1 3FZ | 51.517455 | -0.610317 | 496522 | 180752 | SU965807 | Yes |
| SL1 3GA | 51.514333 | -0.617776 | 496011 | 180395 | SU960803 | Yes |
| SL1 3GB | 51.514342 | -0.617762 | 496012 | 180396 | SU960803 | No |
| SL1 3GD | 51.515115 | -0.604825 | 496908 | 180499 | SU969804 | Yes |
| SL1 3GE | 51.514859 | -0.601475 | 497141 | 180475 | SU971804 | Yes |
| SL1 3GF | 51.514571 | -0.602147 | 497095 | 180442 | SU970804 | Yes |
| SL1 3GG | 51.515053 | -0.602651 | 497059 | 180495 | SU970804 | Yes |
| SL1 3GH | 51.515032 | -0.600836 | 497185 | 180495 | SU971804 | Yes |
| SL1 3GJ | 51.51098 | -0.603439 | 497013 | 180041 | SU970800 | Yes |
| SL1 3GL | 51.514794 | -0.593767 | 497676 | 180478 | SU976804 | Yes |
| SL1 3GN | 51.514946 | -0.598936 | 497317 | 180488 | SU973804 | Yes |
| SL1 3GP | 51.513952 | -0.599284 | 497295 | 180377 | SU972803 | Yes |
| SL1 3GQ | 51.514903 | -0.603664 | 496989 | 180477 | SU969804 | Yes |
| SL1 3GR | 51.514941 | -0.598533 | 497345 | 180488 | SU973804 | Yes |
| SL1 3GS | 51.514594 | -0.60033 | 497221 | 180447 | SU972804 | Yes |
| SL1 3GU | 51.514507 | -0.598287 | 497363 | 180440 | SU973804 | Yes |
| SL1 3GW | 51.516904 | -0.591266 | 497845 | 180716 | SU978807 | Yes |
| SL1 3GX | 51.514507 | -0.598287 | 497363 | 180440 | SU973804 | Yes |
| SL1 3GY | 51.514314 | -0.599445 | 497283 | 180417 | SU972804 | Yes |
| SL1 3GZ | 51.514314 | -0.599445 | 497283 | 180417 | SU972804 | Yes |
| SL1 3HA | 51.521452 | -0.607615 | 496701 | 181200 | SU967812 | No |
| SL1 3HB | 51.521452 | -0.607615 | 496701 | 181200 | SU967812 | No |
| SL1 3HD | 51.521815 | -0.606422 | 496783 | 181242 | SU967812 | Yes |
| SL1 3HE | 51.521439 | -0.608019 | 496673 | 181198 | SU966811 | Yes |
| SL1 3HF | 51.521251 | -0.610418 | 496507 | 181174 | SU965811 | Yes |