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 200,715 households with a population of about 505,274
Website: https://www.buckinghamshire.gov.uk/
| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| SL9 8WL | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8WN | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8WP | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8WQ | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8WS | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8WT | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8WU | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8WW | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8WX | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8WY | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8WZ | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8XA | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8XB | Chalfont St Giles & Little Chalfont | 51.610112 | -0.577462 | 498601 | 191100 | SU986911 |
| SL9 8XD | Gerrards Cross & Denham | 51.591277 | -0.555704 | 500149 | 189035 | TQ001890 |
| SL9 8XE | Gerrards Cross & Denham | 51.592698 | -0.550577 | 500501 | 189200 | TQ005892 |
| SL9 8XF | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8XG | Gerrards Cross & Denham | 51.592698 | -0.550577 | 500501 | 189200 | TQ005892 |
| SL9 8XH | Gerrards Cross & Denham | 51.591724 | -0.55618 | 500115 | 189084 | TQ001890 |
| SL9 8XJ | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8XL | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8XP | Gerrards Cross & Denham | 51.591277 | -0.555704 | 500149 | 189035 | TQ001890 |
| SL9 8XQ | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8XR | Gerrards Cross & Denham | 51.591277 | -0.555704 | 500149 | 189035 | TQ001890 |
| SL9 8XS | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8XT | Gerrards Cross & Denham | 51.591277 | -0.555704 | 500149 | 189035 | TQ001890 |
| SL9 8XU | Gerrards Cross & Denham | 51.591724 | -0.55618 | 500115 | 189084 | TQ001890 |
| SL9 8XW | Gerrards Cross & Denham | 51.591724 | -0.55618 | 500115 | 189084 | TQ001890 |
| SL9 8XX | Gerrards Cross & Denham | 51.591724 | -0.55618 | 500115 | 189084 | TQ001890 |
| SL9 8YA | Gerrards Cross & Denham | 51.591724 | -0.55618 | 500115 | 189084 | TQ001890 |
| SL9 8YB | Gerrards Cross & Denham | 51.591277 | -0.555704 | 500149 | 189035 | TQ001890 |
| SL9 8YD | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8YE | Gerrards Cross & Denham | 51.576678 | -0.564075 | 499601 | 187400 | SU996874 |
| SL9 8YF | Farnhams & Stoke Poges | 51.570562 | -0.578698 | 498601 | 186700 | SU986867 |
| SL9 8YG | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8YH | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8YJ | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8YL | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8YN | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8YP | Gerrards Cross & Denham | 51.591277 | -0.555704 | 500149 | 189035 | TQ001890 |
| SL9 8YQ | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8YR | Gerrards Cross & Denham | 51.596059 | -0.554094 | 500250 | 189569 | TQ002895 |
| SL9 8YS | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8YT | Gerrards Cross & Denham | 51.591277 | -0.555704 | 500149 | 189035 | TQ001890 |
| SL9 8YU | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8YW | Farnhams & Stoke Poges | 51.570562 | -0.578698 | 498601 | 186700 | SU986867 |
| SL9 8YX | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8YY | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8YZ | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8ZJ | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8ZL | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8ZN | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8ZQ | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 8ZR | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 9AA | Chalfont St Peter | 51.601527 | -0.554122 | 500236 | 190177 | TQ002901 |
| SL9 9AB | Chalfont St Peter | 51.602843 | -0.555134 | 500163 | 190322 | TQ001903 |
| SL9 9AD | Chalfont St Peter | 51.603778 | -0.555119 | 500162 | 190426 | TQ001904 |
| SL9 9AE | Chalfont St Peter | 51.603777 | -0.556477 | 500068 | 190424 | TQ000904 |
| SL9 9AF | Chalfont St Peter | 51.604066 | -0.556626 | 500057 | 190456 | TQ000904 |
| SL9 9AG | Chalfont St Peter | 51.604721 | -0.555725 | 500118 | 190530 | TQ001905 |
| SL9 9AH | Chalfont St Peter | 51.604854 | -0.558536 | 499923 | 190541 | SU999905 |
| SL9 9AJ | Chalfont St Peter | 51.605616 | -0.556158 | 500086 | 190629 | TQ000906 |
| SL9 9AL | Chalfont St Peter | 51.605325 | -0.555171 | 500155 | 190598 | TQ001905 |
| SL9 9AN | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 9AP | Chalfont St Peter | 51.603732 | -0.554326 | 500217 | 190422 | TQ002904 |
| SL9 9AQ | Chalfont St Peter | 51.605092 | -0.555929 | 500103 | 190571 | TQ001905 |
| SL9 9AR | Chalfont St Peter | 51.602679 | -0.55423 | 500226 | 190305 | TQ002903 |
| SL9 9AS | Chalfont St Peter | 51.602027 | -0.553861 | 500253 | 190233 | TQ002902 |
| SL9 9AT | Chalfont St Peter | 51.601652 | -0.556226 | 500090 | 190188 | TQ000901 |
| SL9 9AU | Chalfont St Peter | 51.602037 | -0.556084 | 500099 | 190231 | TQ000902 |
| SL9 9AW | Chalfont St Peter | 51.604343 | -0.554278 | 500219 | 190490 | TQ002904 |
| SL9 9AX | Chalfont St Peter | 51.601299 | -0.554577 | 500205 | 190151 | TQ002901 |
| SL9 9AY | Chalfont St Peter | 51.601387 | -0.55521 | 500161 | 190160 | TQ001901 |
| SL9 9AZ | Chalfont St Peter | 51.600719 | -0.55861 | 499927 | 190081 | SU999900 |
| SL9 9BA | Chalfont St Peter | 51.601251 | -0.55878 | 499914 | 190140 | SU999901 |
| SL9 9BB | Chalfont St Peter | 51.600493 | -0.560696 | 499783 | 190053 | SU997900 |
| SL9 9BD | Chalfont St Peter | 51.600153 | -0.560172 | 499820 | 190016 | SU998900 |
| SL9 9BE | Chalfont St Peter | 51.600272 | -0.558826 | 499913 | 190031 | SU999900 |
| SL9 9BF | Chalfont St Peter | 51.606234 | -0.562493 | 499646 | 190689 | SU996906 |
| SL9 9BG | Chalfont St Peter | 51.599787 | -0.558928 | 499907 | 189977 | SU999899 |
| SL9 9BH | Chalfont St Peter | 51.603317 | -0.557141 | 500023 | 190372 | TQ000903 |
| SL9 9BJ | Chalfont St Peter | 51.60193 | -0.559871 | 499837 | 190214 | SU998902 |
| SL9 9BL | Chalfont St Peter | 51.601941 | -0.558542 | 499929 | 190217 | SU999902 |
| SL9 9BN | Chalfont St Peter | 51.603015 | -0.556717 | 500053 | 190339 | TQ000903 |
| SL9 9BP | Chalfont St Peter | 51.604454 | -0.555979 | 500101 | 190500 | TQ001905 |
| SL9 9BQ | Chalfont St Peter | 51.602135 | -0.560427 | 499798 | 190236 | SU997902 |
| SL9 9BT | Chalfont St Peter | 51.604454 | -0.555979 | 500101 | 190500 | TQ001905 |
| SL9 9BU | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 9BW | Chalfont St Peter | 51.602613 | -0.556181 | 500091 | 190295 | TQ000902 |
| SL9 9BX | Chalfont St Peter | 51.603555 | -0.556007 | 500101 | 190400 | TQ001904 |
| SL9 9BY | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 9BZ | Gerrards Cross & Denham | 51.587111 | -0.554003 | 500276 | 188574 | TQ002885 |
| SL9 9DA | Chalfont St Peter | 51.602009 | -0.563363 | 499595 | 190218 | SU995902 |
| SL9 9DB | Chalfont St Peter | 51.601616 | -0.563563 | 499582 | 190174 | SU995901 |
| SL9 9DD | Chalfont St Peter | 51.600936 | -0.56458 | 499513 | 190097 | SU995900 |
| SL9 9DE | Chalfont St Peter | 51.601184 | -0.56502 | 499482 | 190124 | SU994901 |
| SL9 9DF | Chalfont St Peter | 51.602147 | -0.565062 | 499477 | 190231 | SU994902 |
| SL9 9DG | Chalfont St Peter | 51.60307 | -0.564094 | 499542 | 190335 | SU995903 |
| SL9 9DH | Chalfont St Peter | 51.603444 | -0.560862 | 499765 | 190381 | SU997903 |
| SL9 9DJ | Chalfont St Peter | 51.603843 | -0.56264 | 499641 | 190423 | SU996904 |
| SL9 9DL | Chalfont St Peter | 51.60397 | -0.561943 | 499689 | 190438 | SU996904 |