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 9HG | South Ruislip | 51.565875 | -0.389949 | 511693 | 186450 | TQ116864 |
| HA4 9HH | South Ruislip | 51.56387 | -0.391261 | 511607 | 186225 | TQ116862 |
| HA4 9HJ | South Ruislip | 51.564475 | -0.390792 | 511638 | 186293 | TQ116862 |
| HA4 9HL | South Ruislip | 51.565575 | -0.391013 | 511620 | 186415 | TQ116864 |
| HA4 9HN | South Ruislip | 51.565273 | -0.391313 | 511600 | 186381 | TQ116863 |
| HA4 9HP | South Ruislip | 51.565519 | -0.392848 | 511493 | 186406 | TQ114864 |
| HA4 9HQ | South Ruislip | 51.566813 | -0.392081 | 511543 | 186551 | TQ115865 |
| HA4 9HR | South Ruislip | 51.565101 | -0.391896 | 511560 | 186361 | TQ115863 |
| HA4 9HS | South Ruislip | 51.56415 | -0.392045 | 511552 | 186255 | TQ115862 |
| HA4 9HT | South Ruislip | 51.563691 | -0.392681 | 511509 | 186203 | TQ115862 |
| HA4 9HU | South Ruislip | 51.564565 | -0.392766 | 511501 | 186300 | TQ115863 |
| HA4 9HW | South Ruislip | 51.566019 | -0.392585 | 511510 | 186462 | TQ115864 |
| HA4 9HX | Eastcote | 51.56814 | -0.391197 | 511601 | 186700 | TQ116867 |
| HA4 9HY | South Ruislip | 51.563666 | -0.392798 | 511501 | 186200 | TQ115862 |
| HA4 9JD | Eastcote | 51.571643 | -0.393512 | 511432 | 187086 | TQ114870 |
| HA4 9JE | Eastcote | 51.570685 | -0.394484 | 511367 | 186978 | TQ113869 |
| HA4 9JF | Eastcote | 51.570601 | -0.395526 | 511295 | 186967 | TQ112869 |
| HA4 9JG | Eastcote | 51.569781 | -0.396088 | 511258 | 186875 | TQ112868 |
| HA4 9JH | Eastcote | 51.568286 | -0.396603 | 511226 | 186708 | TQ112867 |
| HA4 9JJ | Eastcote | 51.568901 | -0.39687 | 511206 | 186776 | TQ112867 |
| HA4 9JL | Eastcote | 51.568768 | -0.397625 | 511154 | 186760 | TQ111867 |
| HA4 9JN | Eastcote | 51.571832 | -0.394804 | 511342 | 187105 | TQ113871 |
| HA4 9JP | Eastcote | 51.56876 | -0.398346 | 511104 | 186758 | TQ111867 |
| HA4 9JQ | Eastcote | 51.568925 | -0.395296 | 511315 | 186781 | TQ113867 |
| HA4 9JR | Eastcote | 51.571002 | -0.395959 | 511264 | 187011 | TQ112870 |
| HA4 9JS | Eastcote | 51.569887 | -0.391337 | 511587 | 186894 | TQ115868 |
| HA4 9JT | Eastcote | 51.569427 | -0.391224 | 511596 | 186843 | TQ115868 |
| HA4 9JU | Eastcote | 51.570183 | -0.392625 | 511497 | 186925 | TQ114869 |
| HA4 9JW | Eastcote | 51.570932 | -0.39739 | 511165 | 187001 | TQ111870 |
| HA4 9JY | Eastcote | 51.569958 | -0.392576 | 511501 | 186900 | TQ115869 |
| HA4 9LA | Eastcote | 51.570574 | -0.398182 | 511111 | 186960 | TQ111869 |
| HA4 9LB | Eastcote | 51.572192 | -0.40407 | 510699 | 187131 | TQ106871 |
| HA4 9LD | Eastcote | 51.57171 | -0.404375 | 510679 | 187077 | TQ106870 |
| HA4 9LE | Eastcote | 51.571064 | -0.403157 | 510765 | 187007 | TQ107870 |
| HA4 9LF | Eastcote | 51.571009 | -0.403693 | 510728 | 187000 | TQ107870 |
| HA4 9LG | Eastcote | 51.575403 | -0.398156 | 511101 | 187497 | TQ111874 |
| HA4 9LH | Ruislip | 51.574551 | -0.4123 | 510123 | 187381 | TQ101873 |
| HA4 9LL | Eastcote | 51.57543 | -0.398155 | 511101 | 187500 | TQ111875 |
| HA4 9LN | Eastcote | 51.57543 | -0.398155 | 511101 | 187500 | TQ111875 |
| HA4 9LP | Eastcote | 51.570261 | -0.403604 | 510736 | 186917 | TQ107869 |
| HA4 9LQ | Eastcote | 51.57535 | -0.398259 | 511094 | 187491 | TQ110874 |
| HA4 9LR | Eastcote | 51.569968 | -0.403888 | 510717 | 186884 | TQ107868 |
| HA4 9LS | Eastcote | 51.575259 | -0.39617 | 511239 | 187484 | TQ112874 |
| HA4 9LT | Eastcote | 51.575789 | -0.397464 | 511148 | 187541 | TQ111875 |
| HA4 9LU | Eastcote | 51.571915 | -0.405523 | 510599 | 187098 | TQ105870 |
| HA4 9LW | Eastcote | 51.57543 | -0.398155 | 511101 | 187500 | TQ111875 |
| HA4 9LX | Eastcote | 51.571717 | -0.40488 | 510644 | 187077 | TQ106870 |
| HA4 9LY | Eastcote | 51.570796 | -0.404595 | 510666 | 186975 | TQ106869 |
| HA4 9LZ | Eastcote | 51.570577 | -0.405007 | 510638 | 186950 | TQ106869 |
| HA4 9NA | Eastcote | 51.575209 | -0.397831 | 511124 | 187476 | TQ111874 |
| HA4 9NB | Eastcote | 51.575615 | -0.397225 | 511165 | 187522 | TQ111875 |
| HA4 9ND | Eastcote | 51.575162 | -0.39701 | 511181 | 187472 | TQ111874 |
| HA4 9NE | Eastcote | 51.574989 | -0.397521 | 511146 | 187452 | TQ111874 |
| HA4 9NF | Eastcote | 51.574654 | -0.397966 | 511116 | 187414 | TQ111874 |
| HA4 9NG | Eastcote | 51.574753 | -0.397356 | 511158 | 187426 | TQ111874 |
| HA4 9NH | Eastcote | 51.575696 | -0.397237 | 511164 | 187531 | TQ111875 |
| HA4 9NJ | Eastcote | 51.576085 | -0.396775 | 511195 | 187575 | TQ111875 |
| HA4 9NL | Eastcote | 51.575696 | -0.397237 | 511164 | 187531 | TQ111875 |
| HA4 9NN | Eastcote | 51.575789 | -0.397464 | 511148 | 187541 | TQ111875 |
| HA4 9NP | Ruislip | 51.574467 | -0.412072 | 510139 | 187372 | TQ101873 |
| HA4 9NQ | Eastcote | 51.574836 | -0.396834 | 511194 | 187436 | TQ111874 |
| HA4 9NR | Eastcote | 51.575713 | -0.396529 | 511213 | 187534 | TQ112875 |
| HA4 9NS | Eastcote | 51.573281 | -0.394291 | 511374 | 187267 | TQ113872 |
| HA4 9NT | Eastcote | 51.574411 | -0.395348 | 511298 | 187391 | TQ112873 |
| HA4 9NU | Eastcote | 51.573592 | -0.395334 | 511301 | 187300 | TQ113873 |
| HA4 9NW | Eastcote | 51.575696 | -0.397237 | 511164 | 187531 | TQ111875 |
| HA4 9NX | Eastcote | 51.571952 | -0.39239 | 511509 | 187122 | TQ115871 |
| HA4 9NY | Eastcote | 51.570688 | -0.390746 | 511626 | 186984 | TQ116869 |
| HA4 9NZ | Eastcote | 51.569883 | -0.389779 | 511695 | 186896 | TQ116868 |
| HA4 9PA | Eastcote | 51.574434 | -0.396343 | 511229 | 187392 | TQ112873 |
| HA4 9PB | Eastcote | 51.568931 | -0.389813 | 511695 | 186790 | TQ116867 |
| HA4 9PD | Eastcote | 51.569686 | -0.390464 | 511648 | 186873 | TQ116868 |
| HA4 9PE | Eastcote | 51.570682 | -0.391641 | 511564 | 186982 | TQ115869 |
| HA4 9PF | Eastcote | 51.571358 | -0.392396 | 511510 | 187056 | TQ115870 |
| HA4 9PG | Eastcote | 51.573021 | -0.39495 | 511329 | 187237 | TQ113872 |
| HA4 9PJ | Eastcote | 51.57543 | -0.398155 | 511101 | 187500 | TQ111875 |
| HA4 9PL | Eastcote | 51.574511 | -0.396744 | 511201 | 187400 | TQ112874 |
| HA4 9PN | Eastcote | 51.57543 | -0.398155 | 511101 | 187500 | TQ111875 |
| HA4 9PQ | South Ruislip | 51.566454 | -0.388226 | 511811 | 186517 | TQ118865 |
| HA4 9PR | Eastcote | 51.571558 | -0.39122 | 511591 | 187080 | TQ115870 |
| HA4 9PS | Eastcote | 51.571918 | -0.391222 | 511590 | 187120 | TQ115871 |
| HA4 9PT | Eastcote | 51.572306 | -0.391973 | 511537 | 187162 | TQ115871 |
| HA4 9PU | Eastcote | 51.573623 | -0.390354 | 511646 | 187311 | TQ116873 |
| HA4 9PW | Eastcote | 51.573592 | -0.395334 | 511301 | 187300 | TQ113873 |
| HA4 9PX | Eastcote | 51.574571 | -0.387968 | 511809 | 187420 | TQ118874 |
| HA4 9PY | Eastcote | 51.573906 | -0.387342 | 511854 | 187347 | TQ118873 |
| HA4 9PZ | Eastcote | 51.573111 | -0.387774 | 511826 | 187258 | TQ118872 |
| HA4 9QA | Eastcote | 51.572921 | -0.389008 | 511741 | 187235 | TQ117872 |
| HA4 9QB | Eastcote | 51.572323 | -0.388033 | 511810 | 187170 | TQ118871 |
| HA4 9QD | Eastcote | 51.572547 | -0.390536 | 511636 | 187191 | TQ116871 |
| HA4 9QE | Eastcote | 51.57398 | -0.38884 | 511750 | 187353 | TQ117873 |
| HA4 9QF | Eastcote | 51.572126 | -0.390031 | 511672 | 187145 | TQ116871 |
| HA4 9QG | Eastcote | 51.571212 | -0.390266 | 511658 | 187043 | TQ116870 |
| HA4 9QH | Eastcote | 51.572342 | -0.386777 | 511897 | 187174 | TQ118871 |
| HA4 9QJ | Eastcote | 51.571344 | -0.388097 | 511808 | 187061 | TQ118870 |
| HA4 9QL | Eastcote | 51.572417 | -0.386327 | 511928 | 187183 | TQ119871 |
| HA4 9QN | Eastcote | 51.570629 | -0.389695 | 511699 | 186979 | TQ116869 |
| HA4 9QP | Eastcote | 51.570817 | -0.389659 | 511701 | 187000 | TQ117870 |
| HA4 9QQ | Eastcote | 51.571472 | -0.388929 | 511750 | 187074 | TQ117870 |
| HA4 9QS | Eastcote | 51.570817 | -0.389659 | 511701 | 187000 | TQ117870 |