This page provides postcode data for the Buckinghamshire UK Unitary Authority.
In 2021, Buckinghamshire contained approximately 220,300 households with a population of about 553,100
In 2011, Buckinghamshire contained approximately 200,733 households with a population of about 505,315
| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| SL9 0AZ | Chalfont St Peter | 51.609971 | -0.547644 | 500666 | 191125 | TQ006911 |
| SL9 0BA | Chalfont St Peter | 51.609735 | -0.54963 | 500529 | 191096 | TQ005910 |
| SL9 0BB | Chalfont St Peter | 51.610108 | -0.549271 | 500553 | 191138 | TQ005911 |
| SL9 0BD | Chalfont St Peter | 51.609604 | -0.549908 | 500510 | 191081 | TQ005910 |
| SL9 0BE | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 0BF | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 0BG | Gerrards Cross & Denham | 51.596857 | -0.546633 | 500765 | 189668 | TQ007896 |
| SL9 0BH | Chalfont St Peter | 51.609383 | -0.550248 | 500487 | 191056 | TQ004910 |
| SL9 0BJ | Chalfont St Peter | 51.609447 | -0.55182 | 500378 | 191061 | TQ003910 |
| SL9 0BL | Chalfont St Peter | 51.609392 | -0.553872 | 500236 | 191052 | TQ002910 |
| SL9 0BN | Chalfont St Peter | 51.60904 | -0.55527 | 500140 | 191011 | TQ001910 |
| SL9 0BP | Chalfont St Peter | 51.610395 | -0.55501 | 500155 | 191162 | TQ001911 |
| SL9 0BQ | Chalfont St Peter | 51.609595 | -0.551353 | 500410 | 191078 | TQ004910 |
| SL9 0BS | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 0BT | Chalfont St Peter | 51.608612 | -0.550445 | 500475 | 190970 | TQ004909 |
| SL9 0BU | Chalfont St Peter | 51.612338 | -0.554356 | 500196 | 191379 | TQ001913 |
| SL9 0BW | Chalfont St Peter | 51.60961 | -0.554804 | 500171 | 191075 | TQ001910 |
| SL9 0BX | Chalfont St Peter | 51.612593 | -0.554623 | 500177 | 191407 | TQ001914 |
| SL9 0BY | Chalfont St Peter | 51.612298 | -0.552552 | 500321 | 191377 | TQ003913 |
| SL9 0BZ | Chalfont St Peter | 51.612883 | -0.551869 | 500367 | 191443 | TQ003914 |
| SL9 0DA | Chalfont St Peter | 51.6117 | -0.552918 | 500297 | 191310 | TQ002913 |
| SL9 0DB | Chalfont St Peter | 51.61154 | -0.551594 | 500389 | 191294 | TQ003912 |
| SL9 0DD | Chalfont St Peter | 51.610862 | -0.549839 | 500512 | 191221 | TQ005912 |
| SL9 0DE | Chalfont St Peter | 51.610509 | -0.551165 | 500421 | 191180 | TQ004911 |
| SL9 0DF | Chalfont St Peter | 51.612321 | -0.550082 | 500492 | 191383 | TQ004913 |
| SL9 0DG | Chalfont St Peter | 51.611365 | -0.549809 | 500513 | 191277 | TQ005912 |
| SL9 0DH | Chalfont St Peter | 51.610957 | -0.548811 | 500583 | 191233 | TQ005912 |
| SL9 0DJ | Chalfont St Peter | 51.61154 | -0.547276 | 500688 | 191300 | TQ006913 |
| SL9 0DL | Chalfont St Peter | 51.612838 | -0.548939 | 500570 | 191442 | TQ005914 |
| SL9 0DN | Chalfont St Peter | 51.612549 | -0.549598 | 500525 | 191409 | TQ005914 |
| SL9 0DP | Chalfont St Peter | 51.613488 | -0.547705 | 500654 | 191516 | TQ006915 |
| SL9 0DQ | Chalfont St Peter | 51.611838 | -0.549519 | 500532 | 191330 | TQ005913 |
| SL9 0DR | Chalfont St Peter | 51.612371 | -0.547567 | 500666 | 191392 | TQ006913 |
| SL9 0DS | Chalfont St Peter | 51.611991 | -0.547334 | 500683 | 191350 | TQ006913 |
| SL9 0DT | Chalfont St Peter | 51.611592 | -0.551419 | 500401 | 191300 | TQ004913 |
| SL9 0DU | Chalfont St Peter | 51.611237 | -0.553294 | 500272 | 191258 | TQ002912 |
| SL9 0DW | Chalfont St Peter | 51.613349 | -0.549572 | 500525 | 191498 | TQ005914 |
| SL9 0DX | Chalfont St Peter | 51.611102 | -0.55402 | 500222 | 191242 | TQ002912 |
| SL9 0DY | Chalfont St Peter | 51.610615 | -0.552476 | 500330 | 191190 | TQ003911 |
| SL9 0DZ | Gerrards Cross & Denham | 51.595665 | -0.545516 | 500845 | 189537 | TQ008895 |
| SL9 0EA | Chalfont St Peter | 51.613997 | -0.52936 | 501923 | 191598 | TQ019915 |
| SL9 0EB | Chalfont St Peter | 51.620824 | -0.551212 | 500395 | 192327 | TQ003923 |
| SL9 0ED | Chalfont St Peter | 51.620234 | -0.54642 | 500728 | 192268 | TQ007922 |
| SL9 0EE | Chalfont St Peter | 51.610639 | -0.547117 | 500701 | 191200 | TQ007912 |
| SL9 0EF | Chalfont St Peter | 51.610627 | -0.546857 | 500719 | 191199 | TQ007911 |
| SL9 0EG | Chalfont St Peter | 51.610934 | -0.547685 | 500661 | 191232 | TQ006912 |
| SL9 0EH | Chalfont St Peter | 51.620662 | -0.546883 | 500695 | 192315 | TQ006923 |
| SL9 0EJ | Chalfont St Peter | 51.61449 | -0.551674 | 500377 | 191622 | TQ003916 |
| SL9 0EL | Chalfont St Peter | 51.613389 | -0.551362 | 500401 | 191500 | TQ004915 |
| SL9 0EN | Chalfont St Peter | 51.614539 | -0.548379 | 500605 | 191632 | TQ006916 |
| SL9 0EP | Chalfont St Peter | 51.615366 | -0.546894 | 500706 | 191726 | TQ007917 |
| SL9 0EQ | Chalfont St Peter | 51.619988 | -0.546862 | 500698 | 192240 | TQ006922 |
| SL9 0ER | Chalfont St Peter | 51.616382 | -0.547569 | 500657 | 191838 | TQ006918 |
| SL9 0ES | Chalfont St Peter | 51.612995 | -0.546363 | 500748 | 191463 | TQ007914 |
| SL9 0ET | Chalfont St Peter | 51.614961 | -0.547571 | 500660 | 191680 | TQ006916 |
| SL9 0EU | Chalfont St Peter | 51.617606 | -0.548411 | 500596 | 191973 | TQ005919 |
| SL9 0EW | Chalfont St Peter | 51.613399 | -0.545613 | 500799 | 191509 | TQ007915 |
| SL9 0EX | Chalfont St Peter | 51.616573 | -0.548531 | 500590 | 191858 | TQ005918 |
| SL9 0EY | Chalfont St Peter | 51.617307 | -0.548969 | 500558 | 191939 | TQ005919 |
| SL9 0EZ | Chalfont St Peter | 51.614865 | -0.550001 | 500492 | 191666 | TQ004916 |
| SL9 0FA | Chalfont St Peter | 51.620497 | -0.547307 | 500666 | 192296 | TQ006922 |
| SL9 0FB | Chalfont St Peter | 51.620994 | -0.547537 | 500649 | 192351 | TQ006923 |
| SL9 0FD | Chalfont St Peter | 51.621203 | -0.547704 | 500637 | 192374 | TQ006923 |
| SL9 0FE | Chalfont St Peter | 51.621531 | -0.547347 | 500661 | 192411 | TQ006924 |
| SL9 0FF | Chalfont St Peter | 51.621113 | -0.54697 | 500688 | 192365 | TQ006923 |
| SL9 0FG | Chalfont St Peter | 51.62135 | -0.546471 | 500722 | 192392 | TQ007923 |
| SL9 0FH | Chalfont St Peter | 51.622025 | -0.546551 | 500715 | 192467 | TQ007924 |
| SL9 0FJ | Chalfont St Peter | 51.621777 | -0.548292 | 500595 | 192437 | TQ005924 |
| SL9 0FL | Chalfont St Peter | 51.620484 | -0.550659 | 500434 | 192290 | TQ004922 |
| SL9 0FN | Chalfont St Peter | 51.620282 | -0.550333 | 500457 | 192268 | TQ004922 |
| SL9 0FP | Chalfont St Peter | 51.620748 | -0.550203 | 500465 | 192320 | TQ004923 |
| SL9 0FQ | Chalfont St Peter | 51.621125 | -0.550104 | 500471 | 192362 | TQ004923 |
| SL9 0FR | Chalfont St Peter | 51.620949 | -0.54972 | 500498 | 192343 | TQ004923 |
| SL9 0FS | Chalfont St Peter | 51.620983 | -0.548852 | 500558 | 192348 | TQ005923 |
| SL9 0FT | Chalfont St Peter | 51.621444 | -0.549733 | 500496 | 192398 | TQ004923 |
| SL9 0FU | Chalfont St Peter | 51.621466 | -0.548606 | 500574 | 192402 | TQ005924 |
| SL9 0FW | Gerrards Cross & Denham | 51.59637 | -0.546519 | 500774 | 189614 | TQ007896 |
| SL9 0FX | Gerrards Cross & Denham | 51.596842 | -0.546128 | 500800 | 189667 | TQ008896 |
| SL9 0GA | Gerrards Cross & Denham | 51.596757 | -0.547271 | 500721 | 189656 | TQ007896 |
| SL9 0HA | Chalfont St Peter | 51.615115 | -0.550599 | 500450 | 191693 | TQ004916 |
| SL9 0HB | Chalfont St Peter | 51.614513 | -0.54916 | 500551 | 191628 | TQ005916 |
| SL9 0HD | Chalfont St Peter | 51.613176 | -0.550834 | 500438 | 191477 | TQ004914 |
| SL9 0HE | Chalfont St Peter | 51.615935 | -0.550689 | 500442 | 191784 | TQ004917 |
| SL9 0HF | Chalfont St Peter | 51.616567 | -0.550206 | 500474 | 191855 | TQ004918 |
| SL9 0HG | Chalfont St Peter | 51.613059 | -0.554449 | 500188 | 191459 | TQ001914 |
| SL9 0HH | Chalfont St Peter | 51.61351 | -0.553886 | 500226 | 191510 | TQ002915 |
| SL9 0HJ | Chalfont St Peter | 51.613666 | -0.552653 | 500311 | 191529 | TQ003915 |
| SL9 0HL | Chalfont St Peter | 51.614677 | -0.555163 | 500135 | 191638 | TQ001916 |
| SL9 0HN | Chalfont St Peter | 51.614874 | -0.552889 | 500292 | 191663 | TQ002916 |
| SL9 0HP | Chalfont St Peter | 51.614324 | -0.554221 | 500201 | 191600 | TQ002916 |
| SL9 0HQ | Chalfont St Peter | 51.613875 | -0.555001 | 500148 | 191549 | TQ001915 |
| SL9 0HR | Chalfont St Peter | 51.615349 | -0.554232 | 500198 | 191714 | TQ001917 |
| SL9 0HS | Chalfont St Peter | 51.615588 | -0.55317 | 500271 | 191742 | TQ002917 |
| SL9 0HT | Chalfont St Peter | 51.617019 | -0.552604 | 500307 | 191902 | TQ003919 |
| SL9 0HU | Chalfont St Peter | 51.61686 | -0.552797 | 500294 | 191884 | TQ002918 |
| SL9 0HW | Chalfont St Peter | 51.61324 | -0.555266 | 500131 | 191478 | TQ001914 |
| SL9 0HX | Chalfont St Peter | 51.618954 | -0.552022 | 500343 | 192118 | TQ003921 |
| SL9 0HY | Chalfont St Peter | 51.618847 | -0.552791 | 500290 | 192105 | TQ002921 |
| SL9 0HZ | Chalfont St Peter | 51.61968 | -0.553285 | 500254 | 192197 | TQ002921 |
| SL9 0JA | Chalfont St Peter | 51.617577 | -0.553381 | 500252 | 191963 | TQ002919 |