This page provides postcode data for the Hillingdon UK London Borough.
In 2021, Hillingdon contained approximately 109,200 households with a population of about 305,900
In 2011, Hillingdon contained approximately 100,218 households with a population of about 273,933
| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| HA4 6UT | South Ruislip | 51.554088 | -0.396733 | 511252 | 185129 | TQ112851 |
| HA4 6UW | South Ruislip | 51.552461 | -0.393487 | 511481 | 184953 | TQ114849 |
| HA4 6UX | South Ruislip | 51.553494 | -0.398038 | 511163 | 185061 | TQ111850 |
| HA4 6UY | South Ruislip | 51.553251 | -0.397383 | 511209 | 185035 | TQ112850 |
| HA4 6UZ | South Ruislip | 51.552495 | -0.399328 | 511076 | 184948 | TQ110849 |
| HA4 6WA | South Ruislip | 51.552504 | -0.399313 | 511077 | 184949 | TQ110849 |
| HA4 6WB | South Ruislip | 51.552504 | -0.399313 | 511077 | 184949 | TQ110849 |
| HA4 6WZ | Ruislip | 51.574466 | -0.412092 | 510138 | 187372 | TQ101873 |
| HA4 6XA | South Ruislip | 51.552698 | -0.398354 | 511143 | 184972 | TQ111849 |
| HA4 6XB | South Ruislip | 51.553054 | -0.398731 | 511116 | 185011 | TQ111850 |
| HA4 6XD | South Ruislip | 51.552552 | -0.400191 | 511016 | 184953 | TQ110849 |
| HA4 6XE | South Ruislip | 51.552725 | -0.39968 | 511051 | 184973 | TQ110849 |
| HA4 6XF | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6XG | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6XH | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6XJ | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6XL | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6XN | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6XP | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6XQ | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6XR | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6XS | Ruislip | 51.574466 | -0.412092 | 510138 | 187372 | TQ101873 |
| HA4 6XT | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6XU | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6XW | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6XX | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6XY | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6XZ | South Ruislip | 51.552079 | -0.400439 | 511000 | 184900 | TQ109849 |
| HA4 6YA | South Ruislip | 51.561183 | -0.41267 | 510130 | 185894 | TQ101858 |
| HA4 6YB | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6YD | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6YE | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6YF | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6YZ | South Ruislip | 51.552079 | -0.400439 | 511000 | 184900 | TQ109849 |
| HA4 6ZJ | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6ZL | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6ZN | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6ZP | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6ZQ | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 6ZX | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 7AA | Ruislip | 51.5748 | -0.425574 | 509203 | 187389 | TQ092873 |
| HA4 7AB | Ruislip | 51.574493 | -0.42544 | 509213 | 187355 | TQ092873 |
| HA4 7AD | Ruislip | 51.574588 | -0.426476 | 509141 | 187364 | TQ091873 |
| HA4 7AE | Ruislip | 51.574559 | -0.428217 | 509020 | 187358 | TQ090873 |
| HA4 7AF | Ruislip | 51.574919 | -0.427056 | 509100 | 187400 | TQ091873 |
| HA4 7AG | Ruislip | 51.574059 | -0.429972 | 508900 | 187300 | TQ088873 |
| HA4 7AH | Ruislip | 51.574759 | -0.431203 | 508813 | 187376 | TQ088873 |
| HA4 7AJ | Ruislip | 51.575027 | -0.427731 | 509053 | 187411 | TQ090874 |
| HA4 7AL | Ruislip | 51.575511 | -0.426271 | 509153 | 187467 | TQ091874 |
| HA4 7AN | Ruislip | 51.575892 | -0.426532 | 509134 | 187509 | TQ091875 |
| HA4 7AP | Ruislip | 51.576675 | -0.427212 | 509085 | 187595 | TQ090875 |
| HA4 7AQ | Ruislip | 51.574412 | -0.431504 | 508793 | 187337 | TQ087873 |
| HA4 7AR | Ruislip | 51.576729 | -0.427117 | 509091 | 187601 | TQ090876 |
| HA4 7AS | Ruislip | 51.575511 | -0.426271 | 509153 | 187467 | TQ091874 |
| HA4 7AT | Ruislip | 51.575164 | -0.425879 | 509181 | 187429 | TQ091874 |
| HA4 7AU | Ruislip | 51.57634 | -0.426415 | 509141 | 187559 | TQ091875 |
| HA4 7AW | Ruislip | 51.576538 | -0.427058 | 509096 | 187580 | TQ090875 |
| HA4 7AX | Ruislip | 51.575818 | -0.427025 | 509100 | 187500 | TQ090875 |
| HA4 7AY | Ruislip | 51.582563 | -0.438584 | 508283 | 188233 | TQ082882 |
| HA4 7AZ | Ruislip | 51.583107 | -0.438912 | 508259 | 188293 | TQ082882 |
| HA4 7BA | Ruislip | 51.574229 | -0.425882 | 509183 | 187325 | TQ091873 |
| HA4 7BB | Ruislip | 51.57634 | -0.426401 | 509142 | 187559 | TQ091875 |
| HA4 7BD | Ruislip | 51.575203 | -0.425294 | 509221 | 187434 | TQ092874 |
| HA4 7BE | Ruislip | 51.582923 | -0.439943 | 508188 | 188271 | TQ081882 |
| HA4 7BF | Ruislip | 51.574466 | -0.412092 | 510138 | 187372 | TQ101873 |
| HA4 7BG | Ruislip | 51.5749 | -0.425614 | 509200 | 187400 | TQ091874 |
| HA4 7BH | Ruislip | 51.584903 | -0.432658 | 508688 | 188502 | TQ086885 |
| HA4 7BJ | Ruislip | 51.575767 | -0.427258 | 509084 | 187494 | TQ090874 |
| HA4 7BL | Ruislip | 51.579272 | -0.433169 | 508666 | 187875 | TQ086878 |
| HA4 7BN | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 7BP | Ruislip | 51.574224 | -0.42822 | 509021 | 187321 | TQ090873 |
| HA4 7BQ | Ruislip | 51.57455 | -0.41232 | 510122 | 187381 | TQ101873 |
| HA4 7BS | Ruislip | 51.574065 | -0.427721 | 509056 | 187304 | TQ090873 |
| HA4 7BT | Ruislip | 51.57406 | -0.425368 | 509219 | 187307 | TQ092873 |
| HA4 7BU | Ruislip | 51.573574 | -0.425328 | 509223 | 187253 | TQ092872 |
| HA4 7BW | Ruislip | 51.57404 | -0.428529 | 509000 | 187300 | TQ090873 |
| HA4 7BX | Ruislip | 51.573774 | -0.427471 | 509074 | 187272 | TQ090872 |
| HA4 7BY | Ruislip | 51.574126 | -0.426261 | 509157 | 187313 | TQ091873 |
| HA4 7BZ | Ruislip | 51.573019 | -0.428839 | 508981 | 187186 | TQ089871 |
| HA4 7DA | Ruislip | 51.572503 | -0.426606 | 509137 | 187132 | TQ091871 |
| HA4 7DB | Ruislip | 51.571867 | -0.422775 | 509404 | 187067 | TQ094870 |
| HA4 7DD | Ruislip | 51.572062 | -0.427091 | 509104 | 187082 | TQ091870 |
| HA4 7DE | Ruislip | 51.571285 | -0.424296 | 509300 | 187000 | TQ092869 |
| HA4 7DF | Ruislip | 51.571836 | -0.431203 | 508820 | 187051 | TQ088870 |
| HA4 7DG | Ruislip | 51.572363 | -0.432945 | 508698 | 187107 | TQ086871 |
| HA4 7DH | Ruislip | 51.571078 | -0.435024 | 508557 | 186961 | TQ085869 |
| HA4 7DJ | Ruislip | 51.57022 | -0.434707 | 508581 | 186866 | TQ085868 |
| HA4 7DL | Ruislip | 51.570537 | -0.436075 | 508485 | 186899 | TQ084868 |
| HA4 7DN | Ruislip | 51.570922 | -0.435297 | 508538 | 186943 | TQ085869 |
| HA4 7DP | Ruislip | 51.570054 | -0.436957 | 508425 | 186844 | TQ084868 |
| HA4 7DQ | Ruislip | 51.572049 | -0.432999 | 508695 | 187072 | TQ086870 |
| HA4 7DR | Ruislip | 51.572856 | -0.431442 | 508801 | 187164 | TQ088871 |
| HA4 7DS | Ruislip | 51.571358 | -0.423038 | 509387 | 187010 | TQ093870 |
| HA4 7DT | Ickenham & South Harefield | 51.569587 | -0.437875 | 508363 | 186791 | TQ083867 |
| HA4 7DU | Ruislip | 51.582068 | -0.439843 | 508197 | 188176 | TQ081881 |
| HA4 7DW | Ickenham & South Harefield | 51.569587 | -0.437875 | 508363 | 186791 | TQ083867 |
| HA4 7DX | Ruislip | 51.570986 | -0.436089 | 508483 | 186949 | TQ084869 |
| HA4 7DY | Ruislip | 51.569217 | -0.434894 | 508570 | 186754 | TQ085867 |
| HA4 7DZ | Ickenham & South Harefield | 51.569056 | -0.438484 | 508322 | 186731 | TQ083867 |
| HA4 7EA | Ruislip | 51.57156 | -0.434748 | 508575 | 187015 | TQ085870 |