This page provides postcode data for the Buckinghamshire English ceremonial county. Buckinghamshire contains approximately 299,316 households with a population of about 754,130 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SL1 8LD | 51.543619 | -0.665732 | 492624 | 183590 | SU926835 | Yes |
| SL1 8LE | 51.542367 | -0.664788 | 492692 | 183452 | SU926834 | Yes |
| SL1 8LF | 51.546916 | -0.667034 | 492527 | 183955 | SU925839 | Yes |
| SL1 8LG | 51.547062 | -0.667261 | 492511 | 183971 | SU925839 | Yes |
| SL1 8LH | 51.542648 | -0.663367 | 492790 | 183485 | SU927834 | Yes |
| SL1 8LJ | 51.544292 | -0.670413 | 492298 | 183659 | SU922836 | Yes |
| SL1 8LL | 51.543778 | -0.671827 | 492201 | 183600 | SU922836 | No |
| SL1 8LN | 51.545549 | -0.672569 | 492146 | 183796 | SU921837 | Yes |
| SL1 8LP | 51.541032 | -0.670783 | 492279 | 183296 | SU922832 | Yes |
| SL1 8LQ | 51.543521 | -0.668201 | 492453 | 183576 | SU924835 | Yes |
| SL1 8LR | 51.540825 | -0.672303 | 492174 | 183271 | SU921832 | Yes |
| SL1 8LS | 51.544819 | -0.674825 | 491991 | 183712 | SU919837 | Yes |
| SL1 8LT | 51.536881 | -0.669447 | 492380 | 182836 | SU923828 | Yes |
| SL1 8LW | 51.546563 | -0.671616 | 492210 | 183910 | SU922839 | Yes |
| SL1 8NA | 51.549188 | -0.673112 | 492101 | 184200 | SU921842 | No |
| SL1 8NB | 51.544476 | -0.658915 | 493095 | 183694 | SU930836 | Yes |
| SL1 8ND | 51.545974 | -0.660197 | 493003 | 183859 | SU930838 | Yes |
| SL1 8NE | 51.547937 | -0.658798 | 493096 | 184079 | SU930840 | Yes |
| SL1 8NF | 51.561974 | -0.658082 | 493117 | 185641 | SU931856 | Yes |
| SL1 8NG | 51.563406 | -0.658271 | 493101 | 185800 | SU931858 | No |
| SL1 8NH | 51.547193 | -0.660565 | 492975 | 183994 | SU929839 | Yes |
| SL1 8NJ | 51.550222 | -0.673183 | 492094 | 184315 | SU920843 | Yes |
| SL1 8NL | 51.54922 | -0.675995 | 491901 | 184200 | SU919842 | No |
| SL1 8NN | 51.548892 | -0.672457 | 492147 | 184168 | SU921841 | Yes |
| SL1 8NP | 51.555984 | -0.680934 | 491545 | 184946 | SU915849 | Yes |
| SL1 8NQ | 51.56773 | -0.656585 | 493209 | 186283 | SU932862 | No |
| SL1 8NR | 51.553767 | -0.677306 | 491801 | 184704 | SU918847 | Yes |
| SL1 8NS | 51.557156 | -0.681232 | 491522 | 185076 | SU915850 | Yes |
| SL1 8NT | 51.549822 | -0.675949 | 491903 | 184267 | SU919842 | Yes |
| SL1 8NU | 51.548717 | -0.676861 | 491842 | 184143 | SU918841 | Yes |
| SL1 8NW | 51.548435 | -0.675744 | 491920 | 184113 | SU919841 | Yes |
| SL1 8NX | 51.558005 | -0.681582 | 491496 | 185170 | SU914851 | Yes |
| SL1 8NY | 51.570663 | -0.667032 | 492479 | 186596 | SU924865 | Yes |
| SL1 8NZ | 51.569005 | -0.668307 | 492394 | 186410 | SU923864 | Yes |
| SL1 8PA | 51.569031 | -0.668234 | 492399 | 186413 | SU923864 | Yes |
| SL1 8PB | 51.568048 | -0.67112 | 492201 | 186300 | SU922863 | No |
| SL1 8PD | 51.567748 | -0.656599 | 493208 | 186285 | SU932862 | Yes |
| SL1 8PE | 51.568618 | -0.67699 | 491793 | 186356 | SU917863 | Yes |
| SL1 8PF | 51.569151 | -0.654249 | 493368 | 186444 | SU933864 | Yes |
| SL1 8PG | 51.575015 | -0.650482 | 493617 | 187101 | SU936871 | Yes |
| SL1 8PH | 51.570843 | -0.643449 | 494113 | 186646 | SU941866 | Yes |
| SL1 8PJ | 51.573358 | -0.642465 | 494176 | 186927 | SU941869 | Yes |
| SL1 8PL | 51.570523 | -0.640731 | 494302 | 186614 | SU943866 | Yes |
| SL1 8PN | 51.557724 | -0.639656 | 494403 | 185192 | SU944851 | Yes |
| SL1 8PP | 51.566005 | -0.650461 | 493637 | 186099 | SU936860 | Yes |
| SL1 8PQ | 51.579414 | -0.638229 | 494457 | 187606 | SU944876 | Yes |
| SL1 8PR | 51.568144 | -0.649633 | 493690 | 186338 | SU936863 | Yes |
| SL1 8PS | 51.55106 | -0.651985 | 493562 | 184435 | SU935844 | Yes |
| SL1 8PT | 51.560295 | -0.648942 | 493754 | 185466 | SU937854 | Yes |
| SL1 8PU | 51.559876 | -0.649214 | 493736 | 185419 | SU937854 | Yes |
| SL1 8PW | 51.56997 | -0.648121 | 493791 | 186543 | SU937865 | Yes |
| SL1 8PX | 51.565097 | -0.652839 | 493474 | 185995 | SU934859 | Yes |
| SL1 8PY | 51.555388 | -0.648381 | 493803 | 184921 | SU938849 | Yes |
| SL1 8PZ | 51.560693 | -0.646752 | 493905 | 185513 | SU939855 | Yes |
| SL1 8QA | 51.55315 | -0.646096 | 493966 | 184675 | SU939846 | Yes |
| SL1 8QB | 51.552826 | -0.642154 | 494240 | 184644 | SU942846 | Yes |
| SL1 8QD | 51.546703 | -0.642235 | 494247 | 183963 | SU942839 | Yes |
| SL1 8QE | 51.564109 | -0.656086 | 493251 | 185881 | SU932858 | Yes |
| SL1 8QG | 51.547845 | -0.664988 | 492667 | 184061 | SU926840 | Yes |
| SL1 8QH | 51.54046 | -0.659206 | 493083 | 183247 | SU930832 | No |
| SL1 8QJ | 51.540659 | -0.659315 | 493075 | 183269 | SU930832 | No |
| SL1 8QQ | 51.549106 | -0.665903 | 492601 | 184200 | SU926842 | No |
| SL1 8QS | 51.540849 | -0.659396 | 493069 | 183290 | SU930832 | No |
| SL1 8QT | 51.540659 | -0.659315 | 493075 | 183269 | SU930832 | No |
| SL1 8QU | 51.54046 | -0.659206 | 493083 | 183247 | SU930832 | No |
| SL1 8QW | 51.549106 | -0.665903 | 492601 | 184200 | SU926842 | No |
| SL1 8YH | 51.540849 | -0.659396 | 493069 | 183290 | SU930832 | No |
| SL1 8YJ | 51.540849 | -0.659396 | 493069 | 183290 | SU930832 | No |
| SL1 8YL | 51.540849 | -0.659396 | 493069 | 183290 | SU930832 | No |
| SL1 8YP | 51.540849 | -0.659396 | 493069 | 183290 | SU930832 | No |
| SL2 2LG | 51.530521 | -0.652708 | 493554 | 182150 | SU935821 | Yes |
| SL2 2NQ | 51.535946 | -0.645122 | 494069 | 182763 | SU940827 | Yes |
| SL2 3AB | 51.537179 | -0.618987 | 495879 | 182934 | SU958829 | Yes |
| SL2 3AD | 51.537212 | -0.618727 | 495897 | 182938 | SU958829 | Yes |
| SL2 3AE | 51.534859 | -0.617486 | 495988 | 182678 | SU959826 | Yes |
| SL2 3AG | 51.56738 | -0.604249 | 496837 | 186312 | SU968863 | Yes |
| SL2 3AH | 51.560716 | -0.614061 | 496171 | 185558 | SU961855 | Yes |
| SL2 3AJ | 51.536937 | -0.617495 | 495983 | 182909 | SU959829 | Yes |
| SL2 3AL | 51.536923 | -0.617135 | 496008 | 182908 | SU960829 | Yes |
| SL2 3AN | 51.53662 | -0.616553 | 496049 | 182875 | SU960828 | Yes |
| SL2 3AP | 51.534198 | -0.612518 | 496334 | 182611 | SU963826 | Yes |
| SL2 3AQ | 51.544605 | -0.623464 | 495553 | 183754 | SU955837 | Yes |
| SL2 3AS | 51.537443 | -0.616975 | 496018 | 182966 | SU960829 | Yes |
| SL2 3AT | 51.537505 | -0.616872 | 496025 | 182973 | SU960829 | Yes |
| SL2 3AU | 51.537916 | -0.616629 | 496041 | 183019 | SU960830 | Yes |
| SL2 3AW | 51.535472 | -0.613012 | 496297 | 182752 | SU962827 | Yes |
| SL2 3AX | 51.537525 | -0.619381 | 495851 | 182972 | SU958829 | Yes |
| SL2 3AY | 51.538192 | -0.614876 | 496162 | 183052 | SU961830 | Yes |
| SL2 3AZ | 51.537966 | -0.616368 | 496059 | 183025 | SU960830 | Yes |
| SL2 3BA | 51.538027 | -0.61615 | 496074 | 183032 | SU960830 | Yes |
| SL2 3BB | 51.538044 | -0.616049 | 496081 | 183034 | SU960830 | Yes |
| SL2 3BD | 51.53806 | -0.615875 | 496093 | 183036 | SU960830 | Yes |
| SL2 3BE | 51.538177 | -0.615165 | 496142 | 183050 | SU961830 | Yes |
| SL2 3BF | 51.53811 | -0.615571 | 496114 | 183042 | SU961830 | Yes |
| SL2 3BG | 51.537412 | -0.615116 | 496147 | 182965 | SU961829 | Yes |
| SL2 3BJ | 51.537215 | -0.612887 | 496302 | 182946 | SU963829 | Yes |
| SL2 3BL | 51.537854 | -0.617554 | 495977 | 183011 | SU959830 | No |
| SL2 3BN | 51.538667 | -0.618625 | 495901 | 183100 | SU959831 | No |
| SL2 3BP | 51.539737 | -0.6163 | 496060 | 183222 | SU960832 | Yes |
| SL2 3BQ | 51.538159 | -0.610638 | 496456 | 183054 | SU964830 | Yes |
| SL2 3BR | 51.538744 | -0.61597 | 496085 | 183112 | SU960831 | Yes |
| SL2 3BS | 51.540077 | -0.616131 | 496071 | 183260 | SU960832 | Yes |
| SL2 3BT | 51.539905 | -0.615286 | 496130 | 183242 | SU961832 | Yes |
| SL2 3BU | 51.545518 | -0.615432 | 496108 | 183866 | SU961838 | Yes |
| SL2 3BW | 51.541055 | -0.61675 | 496026 | 183368 | SU960833 | Yes |
| SL2 3BX | 51.541867 | -0.617692 | 495959 | 183457 | SU959834 | Yes |
| SL2 3BY | 51.545402 | -0.61633 | 496046 | 183852 | SU960838 | Yes |
| SL2 3BZ | 51.54659 | -0.615587 | 496095 | 183985 | SU960839 | Yes |
| SL2 3DA | 51.546462 | -0.616211 | 496052 | 183970 | SU960839 | Yes |
| SL2 3DB | 51.548375 | -0.615273 | 496113 | 184184 | SU961841 | Yes |
| SL2 3DD | 51.547084 | -0.614837 | 496146 | 184041 | SU961840 | Yes |
| SL2 3DE | 51.548259 | -0.614599 | 496160 | 184172 | SU961841 | Yes |
| SL2 3DF | 51.548709 | -0.614643 | 496156 | 184222 | SU961842 | Yes |
| SL2 3DG | 51.537769 | -0.618652 | 495901 | 183000 | SU959830 | No |
| SL2 3DH | 51.543145 | -0.617047 | 496001 | 183600 | SU960836 | No |
| SL2 3DJ | 51.548521 | -0.615442 | 496101 | 184200 | SU961842 | No |
| SL2 3DL | 51.554525 | -0.613702 | 496209 | 184870 | SU962848 | No |
| SL2 3DN | 51.543226 | -0.616324 | 496051 | 183610 | SU960836 | No |
| SL2 3DP | 51.543063 | -0.617771 | 495951 | 183590 | SU959835 | No |
| SL2 3DQ | 51.548521 | -0.615442 | 496101 | 184200 | SU961842 | No |
| SL2 3DR | 51.539044 | -0.617749 | 495961 | 183143 | SU959831 | Yes |
| SL2 3DS | 51.539366 | -0.619166 | 495862 | 183177 | SU958831 | Yes |
| SL2 3DT | 51.538121 | -0.620314 | 495785 | 183037 | SU957830 | Yes |
| SL2 3DU | 51.538574 | -0.618354 | 495920 | 183090 | SU959830 | Yes |
| SL2 3DW | 51.540991 | -0.617401 | 495981 | 183360 | SU959833 | Yes |
| SL2 3DX | 51.539894 | -0.617377 | 495985 | 183238 | SU959832 | Yes |
| SL2 3DY | 51.539166 | -0.618192 | 495930 | 183156 | SU959831 | Yes |
| SL2 3DZ | 51.540978 | -0.618627 | 495896 | 183357 | SU958833 | Yes |
| SL2 3EA | 51.543899 | -0.619245 | 495847 | 183681 | SU958836 | Yes |
| SL2 3ED | 51.546443 | -0.617668 | 495951 | 183966 | SU959839 | Yes |
| SL2 3EE | 51.545714 | -0.62444 | 495483 | 183876 | SU954838 | Yes |
| SL2 3EF | 51.547831 | -0.616372 | 496038 | 184122 | SU960841 | Yes |
| SL2 3EG | 51.548546 | -0.618311 | 495902 | 184199 | SU959841 | Yes |
| SL2 3EH | 51.548792 | -0.61627 | 496043 | 184229 | SU960842 | Yes |
| SL2 3EJ | 51.549882 | -0.617247 | 495973 | 184349 | SU959843 | Yes |
| SL2 3EL | 51.552409 | -0.618757 | 495863 | 184628 | SU958846 | Yes |
| SL2 3EN | 51.551954 | -0.617588 | 495945 | 184579 | SU959845 | Yes |
| SL2 3EP | 51.552287 | -0.617592 | 495944 | 184616 | SU959846 | Yes |
| SL2 3EQ | 51.540515 | -0.617473 | 495977 | 183307 | SU959833 | Yes |
| SL2 3ER | 51.55254 | -0.616935 | 495989 | 184645 | SU959846 | Yes |
| SL2 3ES | 51.551559 | -0.619893 | 495786 | 184532 | SU957845 | Yes |
| SL2 3ET | 51.540503 | -0.617978 | 495942 | 183305 | SU959833 | Yes |
| SL2 3EU | 51.541195 | -0.617943 | 495943 | 183382 | SU959833 | Yes |
| SL2 3EW | 51.550241 | -0.618664 | 495874 | 184387 | SU958843 | Yes |
| SL2 3EX | 51.557766 | -0.611757 | 496337 | 185233 | SU963852 | Yes |
| SL2 3EY | 51.550878 | -0.617087 | 495982 | 184460 | SU959844 | Yes |
| SL2 3EZ | 51.545191 | -0.618961 | 495864 | 183825 | SU958838 | Yes |
| SL2 3FA | 51.551269 | -0.619686 | 495801 | 184500 | SU958845 | No |
| SL2 3FE | 51.553948 | -0.614339 | 496166 | 184805 | SU961848 | Yes |
| SL2 3FG | 51.542571 | -0.617195 | 495992 | 183536 | SU959835 | Yes |
| SL2 3FH | 51.554525 | -0.613687 | 496210 | 184870 | SU962848 | No |
| SL2 3FJ | 51.554525 | -0.613687 | 496210 | 184870 | SU962848 | No |
| SL2 3FN | 51.537078 | -0.615746 | 496104 | 182927 | SU961829 | Yes |
| SL2 3FQ | 51.553756 | -0.614807 | 496134 | 184783 | SU961847 | Yes |
| SL2 3FS | 51.554525 | -0.613687 | 496210 | 184870 | SU962848 | No |
| SL2 3FT | 51.551269 | -0.619686 | 495801 | 184500 | SU958845 | No |
| SL2 3FU | 51.554525 | -0.613687 | 496210 | 184870 | SU962848 | No |
| SL2 3FW | 51.537081 | -0.615285 | 496136 | 182928 | SU961829 | Yes |
| SL2 3FX | 51.554525 | -0.613702 | 496209 | 184870 | SU962848 | No |
| SL2 3FY | 51.564528 | -0.614768 | 496114 | 185981 | SU961859 | Yes |
| SL2 3FZ | 51.556987 | -0.614276 | 496164 | 185143 | SU961851 | Yes |
| SL2 3GE | 51.537357 | -0.616545 | 496048 | 182957 | SU960829 | Yes |
| SL2 3GF | 51.560048 | -0.614616 | 496134 | 185483 | SU961854 | Yes |
| SL2 3GL | 51.554525 | -0.613687 | 496210 | 184870 | SU962848 | No |
| SL2 3GN | 51.555857 | -0.61682 | 495990 | 185014 | SU959850 | Yes |
| SL2 3GQ | 51.55542 | -0.615593 | 496076 | 184967 | SU960849 | Yes |
| SL2 3GR | 51.554525 | -0.613687 | 496210 | 184870 | SU962848 | No |
| SL2 3GS | 51.554525 | -0.613687 | 496210 | 184870 | SU962848 | No |
| SL2 3GT | 51.554525 | -0.613687 | 496210 | 184870 | SU962848 | No |
| SL2 3GU | 51.554525 | -0.613687 | 496210 | 184870 | SU962848 | No |
| SL2 3GW | 51.565002 | -0.61458 | 496126 | 186034 | SU961860 | Yes |
| SL2 3GY | 51.551269 | -0.619686 | 495801 | 184500 | SU958845 | No |
| SL2 3HA | 51.558803 | -0.613471 | 496216 | 185346 | SU962853 | Yes |
| SL2 3HB | 51.557545 | -0.610566 | 496420 | 185210 | SU964852 | Yes |
| SL2 3HD | 51.557583 | -0.613767 | 496198 | 185210 | SU961852 | Yes |
| SL2 3HE | 51.557295 | -0.612247 | 496304 | 185180 | SU963851 | Yes |
| SL2 3HF | 51.558119 | -0.608904 | 496534 | 185276 | SU965852 | Yes |
| SL2 3HG | 51.557659 | -0.611039 | 496387 | 185222 | SU963852 | Yes |
| SL2 3HH | 51.55971 | -0.609591 | 496483 | 185452 | SU964854 | Yes |
| SL2 3HJ | 51.561308 | -0.606354 | 496704 | 185634 | SU967856 | Yes |
| SL2 3HL | 51.558257 | -0.606866 | 496675 | 185294 | SU966852 | Yes |
| SL2 3HN | 51.559205 | -0.606462 | 496701 | 185400 | SU967854 | No |
| SL2 3HP | 51.559215 | -0.614901 | 496116 | 185390 | SU961853 | Yes |
| SL2 3HQ | 51.559121 | -0.609234 | 496509 | 185387 | SU965853 | Yes |
| SL2 3HR | 51.558675 | -0.615609 | 496068 | 185329 | SU960853 | Yes |
| SL2 3HS | 51.560771 | -0.61644 | 496006 | 185561 | SU960855 | Yes |
| SL2 3HT | 51.559741 | -0.613774 | 496193 | 185450 | SU961854 | Yes |
| SL2 3HU | 51.560904 | -0.614792 | 496120 | 185578 | SU961855 | Yes |
| SL2 3HW | 51.56066 | -0.605537 | 496762 | 185563 | SU967855 | Yes |
| SL2 3HX | 51.560258 | -0.614869 | 496116 | 185506 | SU961855 | No |
| SL2 3HY | 51.560394 | -0.614951 | 496110 | 185521 | SU961855 | Yes |
| SL2 3HZ | 51.56078 | -0.614954 | 496109 | 185564 | SU961855 | Yes |
| SL2 3JA | 51.561923 | -0.614256 | 496155 | 185692 | SU961856 | Yes |
| SL2 3JB | 51.563379 | -0.616448 | 496000 | 185851 | SU960858 | Yes |
| SL2 3JD | 51.563415 | -0.615711 | 496051 | 185856 | SU960858 | Yes |
| SL2 3JE | 51.566105 | -0.614316 | 496142 | 186157 | SU961861 | Yes |
| SL2 3JF | 51.566534 | -0.612586 | 496261 | 186207 | SU962862 | Yes |
| SL2 3JG | 51.568198 | -0.612622 | 496255 | 186392 | SU962863 | Yes |
| SL2 3JH | 51.569917 | -0.614258 | 496138 | 186581 | SU961865 | Yes |
| SL2 3JJ | 51.569287 | -0.610395 | 496407 | 186516 | SU964865 | Yes |