This page provides postcode data for the Berkshire English ceremonial county. Berkshire contains approximately 340,545 households with a population of about 861,875 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SL6 4YT | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 4YU | 51.51803 | -0.717558 | 489080 | 180680 | SU890806 | No |
| SL6 4YW | 51.518548 | -0.714776 | 489272 | 180741 | SU892807 | No |
| SL6 4YX | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 4YY | 51.510351 | -0.739087 | 487601 | 179800 | SU876798 | No |
| SL6 4YZ | 51.510351 | -0.739087 | 487601 | 179800 | SU876798 | No |
| SL6 4ZH | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 4ZJ | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 4ZN | 51.51803 | -0.717558 | 489080 | 180680 | SU890806 | No |
| SL6 4ZP | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 4ZQ | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 4ZR | 51.51803 | -0.717558 | 489080 | 180680 | SU890806 | No |
| SL6 4ZT | 51.51803 | -0.717558 | 489080 | 180680 | SU890806 | No |
| SL6 4ZW | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5AA | 51.519338 | -0.750426 | 486797 | 180786 | SU867807 | Yes |
| SL6 5AB | 51.52075 | -0.748788 | 486908 | 180945 | SU869809 | Yes |
| SL6 5AD | 51.520899 | -0.749302 | 486872 | 180961 | SU868809 | Yes |
| SL6 5AE | 51.519733 | -0.752938 | 486622 | 180827 | SU866808 | Yes |
| SL6 5AF | 51.520163 | -0.754482 | 486514 | 180873 | SU865808 | Yes |
| SL6 5AG | 51.520297 | -0.755228 | 486462 | 180887 | SU864808 | Yes |
| SL6 5AH | 51.522209 | -0.755825 | 486417 | 181099 | SU864810 | Yes |
| SL6 5AJ | 51.52269 | -0.757094 | 486328 | 181151 | SU863811 | Yes |
| SL6 5AL | 51.522088 | -0.756275 | 486386 | 181085 | SU863810 | Yes |
| SL6 5AN | 51.520954 | -0.756176 | 486395 | 180959 | SU863809 | Yes |
| SL6 5AP | 51.522427 | -0.754334 | 486520 | 181125 | SU865811 | Yes |
| SL6 5AQ | 51.52243 | -0.755386 | 486447 | 181124 | SU864811 | Yes |
| SL6 5AR | 51.520777 | -0.753053 | 486612 | 180943 | SU866809 | Yes |
| SL6 5AS | 51.522209 | -0.752394 | 486655 | 181103 | SU866811 | Yes |
| SL6 5AT | 51.522374 | -0.751871 | 486691 | 181122 | SU866811 | Yes |
| SL6 5AU | 51.521418 | -0.74985 | 486833 | 181018 | SU868810 | Yes |
| SL6 5AW | 51.521153 | -0.752841 | 486626 | 180985 | SU866809 | Yes |
| SL6 5AX | 51.52201 | -0.752256 | 486665 | 181081 | SU866810 | No |
| SL6 5AY | 51.521307 | -0.754639 | 486501 | 181000 | SU865810 | No |
| SL6 5AZ | 51.521291 | -0.753198 | 486601 | 181000 | SU866810 | No |
| SL6 5BA | 51.51803 | -0.717558 | 489080 | 180680 | SU890806 | No |
| SL6 5BB | 51.522243 | -0.747176 | 487017 | 181113 | SU870811 | Yes |
| SL6 5BD | 51.522137 | -0.748144 | 486950 | 181100 | SU869811 | Yes |
| SL6 5BE | 51.522911 | -0.750761 | 486767 | 181183 | SU867811 | Yes |
| SL6 5BF | 51.521328 | -0.746538 | 487063 | 181012 | SU870810 | Yes |
| SL6 5BG | 51.523856 | -0.752551 | 486641 | 181286 | SU866812 | Yes |
| SL6 5BH | 51.523286 | -0.750549 | 486781 | 181225 | SU867812 | Yes |
| SL6 5BJ | 51.5238 | -0.748142 | 486947 | 181285 | SU869812 | Yes |
| SL6 5BL | 51.524133 | -0.749805 | 486831 | 181320 | SU868813 | Yes |
| SL6 5BN | 51.524341 | -0.749078 | 486881 | 181344 | SU868813 | Yes |
| SL6 5BP | 51.525494 | -0.746784 | 487038 | 181475 | SU870814 | Yes |
| SL6 5BQ | 51.524338 | -0.752206 | 486664 | 181340 | SU866813 | Yes |
| SL6 5BW | 51.524062 | -0.753338 | 486586 | 181308 | SU865813 | Yes |
| SL6 5BZ | 51.526284 | -0.748333 | 486929 | 181561 | SU869815 | Yes |
| SL6 5DA | 51.524745 | -0.746501 | 487059 | 181392 | SU870813 | Yes |
| SL6 5DB | 51.525452 | -0.74788 | 486962 | 181469 | SU869814 | Yes |
| SL6 5DD | 51.525124 | -0.748307 | 486933 | 181432 | SU869814 | Yes |
| SL6 5DE | 51.526276 | -0.747612 | 486979 | 181561 | SU869815 | Yes |
| SL6 5DF | 51.52644 | -0.749468 | 486850 | 181577 | SU868815 | Yes |
| SL6 5DG | 51.52552 | -0.750934 | 486750 | 181473 | SU867814 | Yes |
| SL6 5DH | 51.525706 | -0.753985 | 486538 | 181490 | SU865814 | Yes |
| SL6 5DJ | 51.525476 | -0.754337 | 486514 | 181464 | SU865814 | Yes |
| SL6 5DL | 51.526798 | -0.75606 | 486392 | 181609 | SU863816 | Yes |
| SL6 5DN | 51.529632 | -0.757092 | 486315 | 181923 | SU863819 | Yes |
| SL6 5DP | 51.531279 | -0.754712 | 486477 | 182109 | SU864821 | Yes |
| SL6 5DQ | 51.525187 | -0.750828 | 486758 | 181436 | SU867814 | Yes |
| SL6 5DR | 51.532021 | -0.754245 | 486508 | 182192 | SU865821 | Yes |
| SL6 5DS | 51.532554 | -0.756206 | 486371 | 182249 | SU863822 | Yes |
| SL6 5DT | 51.528646 | -0.75735 | 486299 | 181813 | SU862818 | Yes |
| SL6 5DU | 51.52782 | -0.758353 | 486231 | 181720 | SU862817 | Yes |
| SL6 5DW | 51.530853 | -0.754335 | 486504 | 182062 | SU865820 | Yes |
| SL6 5DX | 51.526694 | -0.756495 | 486362 | 181597 | SU863815 | Yes |
| SL6 5DY | 51.525162 | -0.756998 | 486330 | 181426 | SU863814 | Yes |
| SL6 5DZ | 51.524696 | -0.755454 | 486438 | 181376 | SU864813 | Yes |
| SL6 5EA | 51.52401 | -0.756929 | 486337 | 181298 | SU863812 | Yes |
| SL6 5EB | 51.526686 | -0.754852 | 486476 | 181598 | SU864815 | Yes |
| SL6 5ED | 51.525819 | -0.748533 | 486916 | 181509 | SU869815 | Yes |
| SL6 5EE | 51.519429 | -0.754776 | 486495 | 180791 | SU864807 | Yes |
| SL6 5EF | 51.526246 | -0.750626 | 486770 | 181554 | SU867815 | Yes |
| SL6 5EG | 51.526638 | -0.746089 | 487084 | 181603 | SU870816 | Yes |
| SL6 5EH | 51.526882 | -0.746255 | 487072 | 181630 | SU870816 | Yes |
| SL6 5EJ | 51.527058 | -0.750085 | 486806 | 181645 | SU868816 | Yes |
| SL6 5EL | 51.527361 | -0.749788 | 486826 | 181679 | SU868816 | Yes |
| SL6 5EN | 51.526072 | -0.752894 | 486613 | 181532 | SU866815 | Yes |
| SL6 5EP | 51.52714 | -0.752706 | 486624 | 181651 | SU866816 | Yes |
| SL6 5EQ | 51.526028 | -0.746207 | 487077 | 181535 | SU870815 | Yes |
| SL6 5ER | 51.527428 | -0.754442 | 486503 | 181681 | SU865816 | Yes |
| SL6 5ES | 51.529473 | -0.755684 | 486413 | 181907 | SU864819 | Yes |
| SL6 5ET | 51.530095 | -0.755811 | 486403 | 181976 | SU864819 | Yes |
| SL6 5EU | 51.528904 | -0.752831 | 486612 | 181847 | SU866818 | Yes |
| SL6 5EW | 51.526232 | -0.753553 | 486567 | 181549 | SU865815 | Yes |
| SL6 5EX | 51.529056 | -0.755306 | 486440 | 181861 | SU864818 | Yes |
| SL6 5EY | 51.528334 | -0.754216 | 486517 | 181782 | SU865817 | Yes |
| SL6 5EZ | 51.528156 | -0.75275 | 486619 | 181764 | SU866817 | Yes |
| SL6 5FB | 51.528774 | -0.758457 | 486222 | 181826 | SU862818 | Yes |
| SL6 5FD | 51.527447 | -0.751184 | 486729 | 181687 | SU867816 | Yes |
| SL6 5FE | 51.526612 | -0.7504 | 486785 | 181595 | SU867815 | Yes |
| SL6 5FF | 51.527116 | -0.762365 | 485954 | 181637 | SU859816 | Yes |
| SL6 5FG | 51.527079 | -0.752088 | 486667 | 181645 | SU866816 | Yes |
| SL6 5FH | 51.524593 | -0.746635 | 487050 | 181375 | SU870813 | Yes |
| SL6 5FJ | 51.525965 | -0.752162 | 486664 | 181521 | SU866815 | Yes |
| SL6 5FL | 51.52613 | -0.751609 | 486702 | 181540 | SU867815 | Yes |
| SL6 5GA | 51.527801 | -0.754822 | 486476 | 181722 | SU864817 | Yes |
| SL6 5GY | 51.529673 | -0.74909 | 486870 | 181937 | SU868819 | Yes |
| SL6 5GZ | 51.523523 | -0.753324 | 486588 | 181248 | SU865812 | Yes |
| SL6 5HA | 51.528391 | -0.749428 | 486849 | 181794 | SU868817 | Yes |
| SL6 5HB | 51.528614 | -0.750129 | 486800 | 181818 | SU868818 | Yes |
| SL6 5HD | 51.527807 | -0.752068 | 486667 | 181726 | SU866817 | Yes |
| SL6 5HE | 51.528049 | -0.74938 | 486853 | 181756 | SU868817 | Yes |
| SL6 5HF | 51.529445 | -0.748751 | 486894 | 181912 | SU868819 | Yes |
| SL6 5HG | 51.529044 | -0.749944 | 486812 | 181866 | SU868818 | Yes |
| SL6 5HH | 51.529295 | -0.749058 | 486873 | 181895 | SU868818 | Yes |
| SL6 5HJ | 51.52962 | -0.749986 | 486808 | 181930 | SU868819 | Yes |
| SL6 5HL | 51.529802 | -0.751956 | 486671 | 181948 | SU866819 | Yes |
| SL6 5HN | 51.530233 | -0.74847 | 486912 | 182000 | SU869820 | Yes |
| SL6 5HP | 51.529962 | -0.750885 | 486745 | 181967 | SU867819 | Yes |
| SL6 5HQ | 51.528914 | -0.751259 | 486721 | 181850 | SU867818 | Yes |
| SL6 5HR | 51.527468 | -0.75571 | 486415 | 181684 | SU864816 | Yes |
| SL6 5HS | 51.527779 | -0.748551 | 486911 | 181727 | SU869817 | Yes |
| SL6 5HT | 51.528694 | -0.751727 | 486689 | 181825 | SU866818 | Yes |
| SL6 5HU | 51.530255 | -0.753082 | 486592 | 181997 | SU865819 | Yes |
| SL6 5HW | 51.530283 | -0.750616 | 486763 | 182003 | SU867820 | Yes |
| SL6 5HX | 51.524094 | -0.753784 | 486555 | 181311 | SU865813 | Yes |
| SL6 5HY | 51.524077 | -0.754721 | 486490 | 181308 | SU864813 | Yes |
| SL6 5HZ | 51.523447 | -0.757203 | 486319 | 181235 | SU863812 | Yes |
| SL6 5JA | 51.522995 | -0.757792 | 486279 | 181184 | SU862811 | Yes |
| SL6 5JB | 51.522969 | -0.760503 | 486091 | 181178 | SU860811 | Yes |
| SL6 5JD | 51.523039 | -0.759463 | 486163 | 181187 | SU861811 | Yes |
| SL6 5JE | 51.523535 | -0.759565 | 486155 | 181242 | SU861812 | Yes |
| SL6 5JF | 51.524466 | -0.76088 | 486062 | 181344 | SU860813 | Yes |
| SL6 5JG | 51.524216 | -0.760238 | 486107 | 181317 | SU861813 | Yes |
| SL6 5JH | 51.523661 | -0.757904 | 486270 | 181258 | SU862812 | Yes |
| SL6 5JJ | 51.524725 | -0.759057 | 486188 | 181375 | SU861813 | Yes |
| SL6 5JL | 51.525061 | -0.758471 | 486228 | 181413 | SU862814 | Yes |
| SL6 5JN | 51.52585 | -0.759142 | 486180 | 181500 | SU861815 | Yes |
| SL6 5JP | 51.527233 | -0.759796 | 486132 | 181653 | SU861816 | Yes |
| SL6 5JQ | 51.524554 | -0.761526 | 486017 | 181353 | SU860813 | Yes |
| SL6 5JR | 51.527699 | -0.760504 | 486082 | 181704 | SU860817 | Yes |
| SL6 5JS | 51.528377 | -0.759995 | 486116 | 181780 | SU861817 | Yes |
| SL6 5JT | 51.528414 | -0.761811 | 485990 | 181782 | SU859817 | Yes |
| SL6 5JU | 51.527296 | -0.761524 | 486012 | 181658 | SU860816 | Yes |
| SL6 5JW | 51.526677 | -0.758283 | 486238 | 181593 | SU862815 | Yes |
| SL6 5JX | 51.526873 | -0.761507 | 486014 | 181611 | SU860816 | Yes |
| SL6 5JY | 51.526273 | -0.760903 | 486057 | 181545 | SU860815 | Yes |
| SL6 5JZ | 51.525684 | -0.7604 | 486093 | 181480 | SU860814 | Yes |
| SL6 5LA | 51.524513 | -0.759394 | 486165 | 181351 | SU861813 | Yes |
| SL6 5LB | 51.523721 | -0.758421 | 486234 | 181264 | SU862812 | Yes |
| SL6 5LD | 51.527752 | -0.751118 | 486733 | 181721 | SU867817 | Yes |
| SL6 5LE | 51.541188 | -0.809266 | 482675 | 183148 | SU826831 | Yes |
| SL6 5LG | 51.524963 | -0.760304 | 486101 | 181400 | SU861814 | No |
| SL6 5LH | 51.535538 | -0.792227 | 483867 | 182539 | SU838825 | Yes |
| SL6 5LJ | 51.540633 | -0.808545 | 482726 | 183087 | SU827830 | Yes |
| SL6 5LL | 51.542183 | -0.801006 | 483246 | 183268 | SU832832 | Yes |
| SL6 5LN | 51.542544 | -0.807328 | 482807 | 183301 | SU828833 | Yes |
| SL6 5LP | 51.539347 | -0.813929 | 482355 | 182938 | SU823829 | No |
| SL6 5LQ | 51.528114 | -0.760622 | 486073 | 181750 | SU860817 | No |
| SL6 5LR | 51.539898 | -0.813251 | 482401 | 183000 | SU824830 | No |
| SL6 5LS | 51.541129 | -0.80872 | 482713 | 183142 | SU827831 | No |
| SL6 5LT | 51.543284 | -0.80839 | 482732 | 183382 | SU827833 | Yes |
| SL6 5LU | 51.542652 | -0.809026 | 482689 | 183311 | SU826833 | Yes |
| SL6 5LW | 51.540713 | -0.81297 | 482419 | 183091 | SU824830 | Yes |
| SL6 5LX | 51.54624 | -0.809957 | 482618 | 183709 | SU826837 | Yes |
| SL6 5LY | 51.542509 | -0.810011 | 482621 | 183294 | SU826832 | Yes |
| SL6 5LZ | 51.542336 | -0.810664 | 482576 | 183274 | SU825832 | Yes |
| SL6 5NA | 51.543984 | -0.810116 | 482611 | 183458 | SU826834 | Yes |
| SL6 5NB | 51.548025 | -0.810429 | 482582 | 183907 | SU825839 | Yes |
| SL6 5ND | 51.549519 | -0.807001 | 482817 | 184077 | SU828840 | Yes |
| SL6 5NE | 51.548612 | -0.816918 | 482131 | 183965 | SU821839 | Yes |
| SL6 5NF | 51.548754 | -0.80868 | 482702 | 183990 | SU827839 | Yes |
| SL6 5NG | 51.545763 | -0.815262 | 482251 | 183650 | SU822836 | Yes |
| SL6 5NH | 51.543401 | -0.832613 | 481052 | 183368 | SU810833 | Yes |
| SL6 5NJ | 51.54351 | -0.831817 | 481107 | 183381 | SU811833 | No |
| SL6 5NL | 51.544453 | -0.829846 | 481242 | 183488 | SU812834 | Yes |
| SL6 5NN | 51.545075 | -0.828215 | 481354 | 183559 | SU813835 | Yes |
| SL6 5NP | 51.542416 | -0.830317 | 481213 | 183261 | SU812832 | No |
| SL6 5NQ | 51.535071 | -0.83584 | 480843 | 182438 | SU808824 | Yes |
| SL6 5NR | 51.543465 | -0.810274 | 482601 | 183400 | SU826834 | No |
| SL6 5NS | 51.544041 | -0.832741 | 481042 | 183439 | SU810834 | Yes |
| SL6 5NT | 51.530883 | -0.775122 | 485062 | 182041 | SU850820 | No |
| SL6 5NU | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5NW | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5NX | 51.528114 | -0.760622 | 486073 | 181750 | SU860817 | No |
| SL6 5NY | 51.51803 | -0.717558 | 489080 | 180680 | SU890806 | No |
| SL6 5NZ | 51.51803 | -0.717558 | 489080 | 180680 | SU890806 | No |
| SL6 5PA | 51.543682 | -0.8319 | 481101 | 183400 | SU811834 | No |
| SL6 5PB | 51.534015 | -0.819301 | 481992 | 182339 | SU819823 | Yes |
| SL6 5PH | 51.527987 | -0.761361 | 486022 | 181735 | SU860817 | No |
| SL6 5PZ | 51.543682 | -0.8319 | 481101 | 183400 | SU811834 | No |
| SL6 5WA | 51.51803 | -0.717558 | 489080 | 180680 | SU890806 | No |
| SL6 5WB | 51.518548 | -0.714776 | 489272 | 180741 | SU892807 | No |
| SL6 5WH | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5WJ | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5WL | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5WN | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5WP | 51.518548 | -0.714776 | 489272 | 180741 | SU892807 | No |
| SL6 5WQ | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5WR | 51.518548 | -0.714776 | 489272 | 180741 | SU892807 | Yes |
| SL6 5WS | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5WT | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5WU | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5WW | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5WX | 51.51803 | -0.717558 | 489080 | 180680 | SU890806 | No |
| SL6 5WY | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5WZ | 51.518557 | -0.714776 | 489272 | 180742 | SU892807 | No |
| SL6 5XA | 51.543682 | -0.8319 | 481101 | 183400 | SU811834 | No |
| SL6 5XH | 51.51803 | -0.717558 | 489080 | 180680 | SU890806 | No |