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 3XL | 51.474931 | -0.618769 | 496025 | 176012 | SU960760 | No |
| SL4 3XN | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3XP | 51.474931 | -0.618769 | 496025 | 176012 | SU960760 | No |
| SL4 3XQ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3XR | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3XS | 51.474903 | -0.618683 | 496031 | 176009 | SU960760 | No |
| SL4 3XT | 51.474931 | -0.618769 | 496025 | 176012 | SU960760 | No |
| SL4 3XU | 51.474931 | -0.618769 | 496025 | 176012 | SU960760 | No |
| SL4 3XW | 51.479271 | -0.614677 | 496300 | 176500 | SU963765 | No |
| SL4 3XX | 51.474941 | -0.618912 | 496015 | 176013 | SU960760 | No |
| SL4 3XY | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3XZ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3YA | 51.474931 | -0.618769 | 496025 | 176012 | SU960760 | No |
| SL4 3YB | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3YD | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3YE | 51.474996 | -0.633526 | 495000 | 176000 | SU949760 | No |
| SL4 3YF | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3YG | 51.474996 | -0.633526 | 495000 | 176000 | SU949760 | No |
| SL4 3YH | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3YJ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3YL | 51.478794 | -0.623836 | 495665 | 176435 | SU956764 | Yes |
| SL4 3YN | 51.474931 | -0.618769 | 496025 | 176012 | SU960760 | No |
| SL4 3YP | 51.474941 | -0.618912 | 496015 | 176013 | SU960760 | No |
| SL4 3YQ | 51.474996 | -0.633526 | 495000 | 176000 | SU949760 | No |
| SL4 3YR | 51.474941 | -0.618912 | 496015 | 176013 | SU960760 | No |
| SL4 3YS | 51.474951 | -0.61897 | 496011 | 176014 | SU960760 | No |
| SL4 3YT | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3YU | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3YW | 51.478794 | -0.623836 | 495665 | 176435 | SU956764 | No |
| SL4 3YX | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3YY | 51.474931 | -0.618769 | 496025 | 176012 | SU960760 | No |
| SL4 3YZ | 51.474996 | -0.633526 | 495000 | 176000 | SU949760 | No |
| SL4 3ZG | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3ZH | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3ZJ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3ZN | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3ZP | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3ZQ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3ZR | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 3ZU | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4AA | 51.470894 | -0.635736 | 494855 | 175541 | SU948755 | Yes |
| SL4 4AB | 51.473327 | -0.640847 | 494495 | 175805 | SU944758 | Yes |
| SL4 4AD | 51.470339 | -0.635148 | 494897 | 175480 | SU948754 | Yes |
| SL4 4AE | 51.470051 | -0.636668 | 494792 | 175446 | SU947754 | Yes |
| SL4 4AF | 51.46869 | -0.637155 | 494761 | 175294 | SU947752 | Yes |
| SL4 4AG | 51.46949 | -0.637938 | 494705 | 175382 | SU947753 | Yes |
| SL4 4AH | 51.467962 | -0.639509 | 494599 | 175210 | SU945752 | Yes |
| SL4 4AJ | 51.468834 | -0.63957 | 494593 | 175307 | SU945753 | Yes |
| SL4 4AL | 51.471081 | -0.646325 | 494119 | 175548 | SU941755 | Yes |
| SL4 4AN | 51.469851 | -0.655233 | 493503 | 175400 | SU935753 | Yes |
| SL4 4AP | 51.466395 | -0.65562 | 493483 | 175015 | SU934750 | Yes |
| SL4 4AQ | 51.467473 | -0.640042 | 494563 | 175155 | SU945751 | Yes |
| SL4 4AR | 51.46799 | -0.641956 | 494429 | 175210 | SU944752 | Yes |
| SL4 4AS | 51.468763 | -0.641933 | 494429 | 175296 | SU944752 | Yes |
| SL4 4AT | 51.469513 | -0.6461 | 494138 | 175374 | SU941753 | Yes |
| SL4 4AU | 51.466383 | -0.654541 | 493558 | 175015 | SU935750 | Yes |
| SL4 4AW | 51.468559 | -0.655268 | 493503 | 175256 | SU935752 | Yes |
| SL4 4AX | 51.463046 | -0.655346 | 493509 | 174643 | SU935746 | Yes |
| SL4 4AY | 51.462807 | -0.647736 | 494038 | 174626 | SU940746 | Yes |
| SL4 4AZ | 51.470537 | -0.628274 | 495374 | 175511 | SU953755 | Yes |
| SL4 4BA | 51.470114 | -0.632102 | 495109 | 175459 | SU951754 | Yes |
| SL4 4BB | 51.469643 | -0.634075 | 494973 | 175404 | SU949754 | No |
| SL4 4BD | 51.447643 | -0.671065 | 492448 | 172910 | SU924729 | Yes |
| SL4 4BE | 51.467029 | -0.638961 | 494639 | 175107 | SU946751 | Yes |
| SL4 4BF | 51.479515 | -0.655623 | 493456 | 176474 | SU934764 | Yes |
| SL4 4BG | 51.470538 | -0.632147 | 495105 | 175506 | SU951755 | Yes |
| SL4 4BH | 51.470594 | -0.65177 | 493742 | 175487 | SU937754 | Yes |
| SL4 4BJ | 51.471015 | -0.633026 | 495043 | 175558 | SU950755 | Yes |
| SL4 4BL | 51.473457 | -0.634205 | 494956 | 175828 | SU949758 | Yes |
| SL4 4BN | 51.473296 | -0.634253 | 494953 | 175810 | SU949758 | No |
| SL4 4BP | 51.472064 | -0.63118 | 495169 | 175677 | SU951756 | Yes |
| SL4 4BQ | 51.468732 | -0.64703 | 494075 | 175286 | SU940752 | Yes |
| SL4 4BS | 51.471182 | -0.630343 | 495229 | 175580 | SU952755 | Yes |
| SL4 4BT | 51.47141 | -0.630435 | 495222 | 175605 | SU952756 | Yes |
| SL4 4BU | 51.471687 | -0.632644 | 495068 | 175633 | SU950756 | Yes |
| SL4 4BW | 51.471968 | -0.63222 | 495097 | 175665 | SU950756 | Yes |
| SL4 4BX | 51.473509 | -0.639416 | 494594 | 175827 | SU945758 | Yes |
| SL4 4BY | 51.472281 | -0.634385 | 494946 | 175697 | SU949756 | Yes |
| SL4 4BZ | 51.471617 | -0.634476 | 494941 | 175623 | SU949756 | Yes |
| SL4 4DA | 51.472731 | -0.634443 | 494941 | 175747 | SU949757 | Yes |
| SL4 4DB | 51.47314 | -0.635597 | 494860 | 175791 | SU948757 | Yes |
| SL4 4DD | 51.473892 | -0.636827 | 494773 | 175873 | SU947758 | Yes |
| SL4 4DE | 51.473202 | -0.637006 | 494762 | 175796 | SU947757 | Yes |
| SL4 4DF | 51.471031 | -0.650692 | 493816 | 175537 | SU938755 | No |
| SL4 4DG | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4DH | 51.474398 | -0.637057 | 494756 | 175929 | SU947759 | Yes |
| SL4 4DJ | 51.473267 | -0.638775 | 494639 | 175801 | SU946758 | Yes |
| SL4 4DL | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4DN | 51.473761 | -0.640287 | 494533 | 175854 | SU945758 | Yes |
| SL4 4DP | 51.474787 | -0.640285 | 494531 | 175968 | SU945759 | Yes |
| SL4 4DQ | 51.474165 | -0.638619 | 494648 | 175901 | SU946759 | Yes |
| SL4 4DR | 51.474728 | -0.642041 | 494409 | 175959 | SU944759 | Yes |
| SL4 4DS | 51.474294 | -0.642028 | 494411 | 175911 | SU944759 | Yes |
| SL4 4DT | 51.474271 | -0.642374 | 494387 | 175908 | SU943759 | Yes |
| SL4 4DU | 51.475361 | -0.642543 | 494373 | 176029 | SU943760 | Yes |
| SL4 4DW | 51.474653 | -0.64105 | 494478 | 175952 | SU944759 | Yes |
| SL4 4DX | 51.475572 | -0.642148 | 494400 | 176053 | SU944760 | Yes |
| SL4 4DY | 51.476099 | -0.642608 | 494367 | 176111 | SU943761 | Yes |
| SL4 4DZ | 51.476323 | -0.643321 | 494317 | 176135 | SU943761 | Yes |
| SL4 4EA | 51.476303 | -0.643898 | 494277 | 176132 | SU942761 | Yes |
| SL4 4EB | 51.473228 | -0.642391 | 494388 | 175792 | SU943757 | Yes |
| SL4 4ED | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | Yes |
| SL4 4EE | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4EF | 51.473777 | -0.634671 | 494923 | 175863 | SU949758 | Yes |
| SL4 4EG | 51.476706 | -0.652149 | 493703 | 176166 | SU937761 | Yes |
| SL4 4EH | 51.477599 | -0.633952 | 494965 | 176289 | SU949762 | Yes |
| SL4 4EJ | 51.47748 | -0.634474 | 494929 | 176275 | SU949762 | Yes |
| SL4 4EL | 51.477729 | -0.636627 | 494779 | 176300 | SU947762 | Yes |
| SL4 4EN | 51.475838 | -0.639433 | 494588 | 176086 | SU945760 | Yes |
| SL4 4EP | 51.475884 | -0.63877 | 494634 | 176092 | SU946760 | Yes |
| SL4 4EQ | 51.477709 | -0.634885 | 494900 | 176300 | SU948762 | No |
| SL4 4ER | 51.476527 | -0.637452 | 494724 | 176165 | SU947761 | Yes |
| SL4 4ES | 51.476835 | -0.637042 | 494752 | 176200 | SU947761 | Yes |
| SL4 4ET | 51.475287 | -0.637664 | 494712 | 176027 | SU947760 | Yes |
| SL4 4EU | 51.475676 | -0.637912 | 494694 | 176070 | SU946760 | Yes |
| SL4 4EW | 51.477474 | -0.636303 | 494802 | 176272 | SU948762 | Yes |
| SL4 4EX | 51.475732 | -0.636499 | 494792 | 176078 | SU947760 | Yes |
| SL4 4EY | 51.478666 | -0.633632 | 494985 | 176408 | SU949764 | Yes |
| SL4 4EZ | 51.478608 | -0.634858 | 494900 | 176400 | SU948763 | No |
| SL4 4FA | 51.471031 | -0.650706 | 493815 | 175537 | SU938755 | No |
| SL4 4FB | 51.448272 | -0.667178 | 492717 | 172985 | SU927729 | Yes |
| SL4 4FD | 51.471031 | -0.650706 | 493815 | 175537 | SU938755 | No |
| SL4 4FE | 51.449308 | -0.667392 | 492700 | 173100 | SU927730 | No |
| SL4 4FF | 51.449308 | -0.667392 | 492700 | 173100 | SU927730 | No |
| SL4 4FG | 51.450617 | -0.667009 | 492724 | 173246 | SU927732 | Yes |
| SL4 4FH | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4FJ | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4FL | 51.471031 | -0.650706 | 493815 | 175537 | SU938755 | No |
| SL4 4FN | 51.470607 | -0.634087 | 494970 | 175511 | SU949755 | Yes |
| SL4 4FP | 51.471031 | -0.650706 | 493815 | 175537 | SU938755 | No |
| SL4 4FQ | 51.449308 | -0.667392 | 492700 | 173100 | SU927730 | No |
| SL4 4FR | 51.471031 | -0.650692 | 493816 | 175537 | SU938755 | No |
| SL4 4FS | 51.471031 | -0.650692 | 493816 | 175537 | SU938755 | No |
| SL4 4FT | 51.470542 | -0.634033 | 494974 | 175504 | SU949755 | No |
| SL4 4FU | 51.449308 | -0.667392 | 492700 | 173100 | SU927730 | No |
| SL4 4FW | 51.449308 | -0.667392 | 492700 | 173100 | SU927730 | No |
| SL4 4FX | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4FY | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4FZ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4GA | 51.481164 | -0.610384 | 496594 | 176716 | SU965767 | No |
| SL4 4GB | 51.471031 | -0.650692 | 493816 | 175537 | SU938755 | No |
| SL4 4GD | 51.471031 | -0.650706 | 493815 | 175537 | SU938755 | No |
| SL4 4GE | 51.475404 | -0.654062 | 493573 | 176019 | SU935760 | Yes |
| SL4 4GF | 51.477256 | -0.673778 | 492200 | 176200 | SU921761 | No |
| SL4 4GG | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4GH | 51.471031 | -0.650706 | 493815 | 175537 | SU938755 | No |
| SL4 4GJ | 51.471031 | -0.650692 | 493816 | 175537 | SU938755 | No |
| SL4 4GL | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4GN | 51.477256 | -0.673778 | 492200 | 176200 | SU921761 | No |
| SL4 4GP | 51.470949 | -0.651356 | 493770 | 175527 | SU937755 | No |
| SL4 4GQ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4GR | 51.471031 | -0.650692 | 493816 | 175537 | SU938755 | No |
| SL4 4GS | 51.471031 | -0.650706 | 493815 | 175537 | SU938755 | No |
| SL4 4GT | 51.471031 | -0.650692 | 493816 | 175537 | SU938755 | No |
| SL4 4GU | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4GW | 51.477894 | -0.690536 | 491035 | 176250 | SU910762 | No |
| SL4 4GX | 51.471031 | -0.650706 | 493815 | 175537 | SU938755 | No |
| SL4 4GY | 51.477273 | -0.644603 | 494226 | 176239 | SU942762 | Yes |
| SL4 4GZ | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4HA | 51.471088 | -0.636954 | 494770 | 175561 | SU947755 | Yes |
| SL4 4HB | 51.471704 | -0.64042 | 494528 | 175625 | SU945756 | Yes |
| SL4 4HD | 51.472286 | -0.642548 | 494379 | 175687 | SU943756 | Yes |
| SL4 4HE | 51.47247 | -0.642154 | 494406 | 175708 | SU944757 | Yes |
| SL4 4HF | 51.472627 | -0.640191 | 494542 | 175728 | SU945757 | Yes |
| SL4 4HG | 51.472629 | -0.638823 | 494637 | 175730 | SU946757 | Yes |
| SL4 4HH | 51.47203 | -0.637531 | 494728 | 175665 | SU947756 | Yes |
| SL4 4HJ | 51.471622 | -0.636506 | 494800 | 175621 | SU948756 | Yes |
| SL4 4HL | 51.46889 | -0.643614 | 494312 | 175308 | SU943753 | Yes |
| SL4 4HN | 51.471031 | -0.650692 | 493816 | 175537 | SU938755 | No |
| SL4 4HP | 51.477265 | -0.644618 | 494225 | 176238 | SU942762 | No |
| SL4 4HQ | 51.472472 | -0.638454 | 494663 | 175713 | SU946757 | Yes |
| SL4 4HR | 51.477299 | -0.645308 | 494177 | 176241 | SU941762 | Yes |
| SL4 4HS | 51.477104 | -0.645472 | 494166 | 176219 | SU941762 | Yes |
| SL4 4HT | 51.47691 | -0.644943 | 494203 | 176198 | SU942761 | Yes |
| SL4 4HU | 51.476986 | -0.646945 | 494064 | 176204 | SU940762 | Yes |
| SL4 4HW | 51.481162 | -0.610401 | 496593 | 176716 | SU965767 | No |
| SL4 4HX | 51.476736 | -0.647139 | 494051 | 176176 | SU940761 | Yes |
| SL4 4HY | 51.476111 | -0.645919 | 494137 | 176108 | SU941761 | Yes |
| SL4 4HZ | 51.475744 | -0.646881 | 494071 | 176066 | SU940760 | Yes |
| SL4 4JA | 51.474685 | -0.647848 | 494006 | 175947 | SU940759 | Yes |
| SL4 4JB | 51.474027 | -0.646888 | 494074 | 175875 | SU940758 | Yes |
| SL4 4JD | 51.474859 | -0.646576 | 494094 | 175968 | SU940759 | Yes |
| SL4 4JE | 51.476331 | -0.644718 | 494220 | 176134 | SU942761 | Yes |
| SL4 4JF | 51.475959 | -0.64529 | 494181 | 176092 | SU941760 | Yes |
| SL4 4JG | 51.477284 | -0.643177 | 494325 | 176242 | SU943762 | Yes |
| SL4 4JH | 51.476595 | -0.639627 | 494573 | 176170 | SU945761 | Yes |
| SL4 4JJ | 51.476726 | -0.640041 | 494544 | 176184 | SU945761 | Yes |
| SL4 4JL | 51.478247 | -0.640154 | 494533 | 176353 | SU945763 | Yes |
| SL4 4JN | 51.477916 | -0.640293 | 494524 | 176316 | SU945763 | Yes |
| SL4 4JP | 51.477801 | -0.64358 | 494296 | 176299 | SU942762 | Yes |
| SL4 4JQ | 51.47651 | -0.641573 | 494438 | 176158 | SU944761 | Yes |
| SL4 4JR | 51.478196 | -0.647237 | 494041 | 176338 | SU940763 | Yes |
| SL4 4JS | 51.477615 | -0.646177 | 494116 | 176275 | SU941762 | Yes |
| SL4 4JT | 51.477876 | -0.64928 | 493900 | 176300 | SU938763 | Yes |
| SL4 4JU | 51.478826 | -0.648201 | 493973 | 176407 | SU939764 | Yes |
| SL4 4JW | 51.477545 | -0.642421 | 494377 | 176272 | SU943762 | Yes |
| SL4 4JX | 51.478467 | -0.650441 | 493818 | 176364 | SU938763 | Yes |
| SL4 4JY | 51.478673 | -0.65199 | 493710 | 176385 | SU937763 | Yes |
| SL4 4JZ | 51.478635 | -0.652552 | 493671 | 176380 | SU936763 | Yes |
| SL4 4LA | 51.478665 | -0.652868 | 493649 | 176383 | SU936763 | Yes |