This page provides postcode data for the Dacorum UK Local Authority District.
In 2021, Dacorum contained approximately 63,400 households with a population of about 155,100
In 2011, Dacorum contained approximately 59,939 households with a population of about 144,849
Active postcode
Postcode no longer in use| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| WD4 9BH | Bovingdon, Flaunden and Chipperfield | 51.70514 | -0.493032 | 504229 | 201786 | TL042017 |
| WD4 9BJ | Bovingdon, Flaunden and Chipperfield | 51.704678 | -0.492773 | 504248 | 201735 | TL042017 |
| WD4 9BL | Bovingdon, Flaunden and Chipperfield | 51.703569 | -0.489771 | 504458 | 201616 | TL044016 |
| WD4 9BN | Bovingdon, Flaunden and Chipperfield | 51.700316 | -0.482947 | 504937 | 201264 | TL049012 |
| WD4 9BQ | Bovingdon, Flaunden and Chipperfield | 51.703892 | -0.491771 | 504319 | 201649 | TL043016 |
| WD4 9BS | Bovingdon, Flaunden and Chipperfield | 51.703371 | -0.492527 | 504268 | 201590 | TL042015 |
| WD4 9BT | Bovingdon, Flaunden and Chipperfield | 51.702372 | -0.495237 | 504083 | 201475 | TL040014 |
| WD4 9BU | Bovingdon, Flaunden and Chipperfield | 51.701771 | -0.495358 | 504076 | 201408 | TL040014 |
| WD4 9BY | Bovingdon, Flaunden and Chipperfield | 51.701813 | -0.497962 | 503896 | 201409 | TL038014 |
| WD4 9DB | Bovingdon, Flaunden and Chipperfield | 51.701823 | -0.500856 | 503696 | 201406 | TL036014 |
| WD4 9DD | Bovingdon, Flaunden and Chipperfield | 51.702284 | -0.49961 | 503781 | 201459 | TL037014 |
| WD4 9DF | Bovingdon, Flaunden and Chipperfield | 51.70187 | -0.505282 | 503390 | 201405 | TL033014 |
| WD4 9DH | Bovingdon, Flaunden and Chipperfield | 51.70444 | -0.496645 | 503981 | 201703 | TL039017 |
| WD4 9DL | Bovingdon, Flaunden and Chipperfield | 51.70469 | -0.493699 | 504184 | 201735 | TL041017 |
| WD4 9DN | Bovingdon, Flaunden and Chipperfield | 51.707665 | -0.491487 | 504330 | 202069 | TL043020 |
| WD4 9DP | Bovingdon, Flaunden and Chipperfield | 51.706831 | -0.489546 | 504466 | 201979 | TL044019 |
| WD4 9DR | Bovingdon, Flaunden and Chipperfield | 51.706848 | -0.493699 | 504179 | 201975 | TL041019 |
| WD4 9DS | Bovingdon, Flaunden and Chipperfield | 51.707576 | -0.489492 | 504468 | 202062 | TL044020 |
| WD4 9DT | Bovingdon, Flaunden and Chipperfield | 51.706916 | -0.489211 | 504489 | 201989 | TL044019 |
| WD4 9DU | Bovingdon, Flaunden and Chipperfield | 51.707378 | -0.490194 | 504420 | 202039 | TL044020 |
| WD4 9DW | Bovingdon, Flaunden and Chipperfield | 51.709179 | -0.494606 | 504111 | 202233 | TL041022 |
| WD4 9DX | Bovingdon, Flaunden and Chipperfield | 51.708531 | -0.490995 | 504362 | 202166 | TL043021 |
| WD4 9DY | Bovingdon, Flaunden and Chipperfield | 51.709876 | -0.492094 | 504283 | 202314 | TL042023 |
| WD4 9DZ | Bovingdon, Flaunden and Chipperfield | 51.708344 | -0.489756 | 504448 | 202147 | TL044021 |
| WD4 9EA | Bovingdon, Flaunden and Chipperfield | 51.71038 | -0.49005 | 504423 | 202373 | TL044023 |
| WD4 9EB | Bovingdon, Flaunden and Chipperfield | 51.70976 | -0.4901 | 504421 | 202304 | TL044023 |
| WD4 9ED | Bovingdon, Flaunden and Chipperfield | 51.710057 | -0.491494 | 504324 | 202335 | TL043023 |
| WD4 9EE | Bovingdon, Flaunden and Chipperfield | 51.709485 | -0.48898 | 504499 | 202275 | TL044022 |
| WD4 9EF | Bovingdon, Flaunden and Chipperfield | 51.709325 | -0.489796 | 504443 | 202256 | TL044022 |
| WD4 9EG | Bovingdon, Flaunden and Chipperfield | 51.707108 | -0.490868 | 504374 | 202008 | TL043020 |
| WD4 9EH | Bovingdon, Flaunden and Chipperfield | 51.706079 | -0.49193 | 504303 | 201892 | TL043018 |
| WD4 9EJ | Bovingdon, Flaunden and Chipperfield | 51.706525 | -0.490251 | 504418 | 201944 | TL044019 |
| WD4 9EL | Bovingdon, Flaunden and Chipperfield | 51.706557 | -0.489932 | 504440 | 201948 | TL044019 |
| WD4 9EN | Bovingdon, Flaunden and Chipperfield | 51.705715 | -0.488773 | 504522 | 201856 | TL045018 |
| WD4 9EP | Bovingdon, Flaunden and Chipperfield | 51.704279 | -0.489009 | 504509 | 201696 | TL045016 |
| WD4 9EQ | Bovingdon, Flaunden and Chipperfield | 51.7069 | -0.49144 | 504335 | 201984 | TL043019 |
| WD4 9ER | Bovingdon, Flaunden and Chipperfield | 51.70422 | -0.489315 | 504488 | 201689 | TL044016 |
| WD4 9ES | Bovingdon, Flaunden and Chipperfield | 51.70366 | -0.48777 | 504596 | 201629 | TL045016 |
| WD4 9ET | Bovingdon, Flaunden and Chipperfield | 51.709615 | -0.495648 | 504038 | 202280 | TL040022 |
| WD4 9EU | Bovingdon, Flaunden and Chipperfield | 51.712268 | -0.491449 | 504322 | 202581 | TL043025 |
| WD4 9EW | Bovingdon, Flaunden and Chipperfield | 51.704321 | -0.487387 | 504621 | 201703 | TL046017 |
| WD4 9EX | Bovingdon, Flaunden and Chipperfield | 51.711813 | -0.491045 | 504351 | 202531 | TL043025 |
| WD4 9EY | Bovingdon, Flaunden and Chipperfield | 51.713987 | -0.487325 | 504603 | 202778 | TL046027 |
| WD4 9EZ | Bovingdon, Flaunden and Chipperfield | 51.713332 | -0.486782 | 504642 | 202706 | TL046027 |
| WD4 9FA | Bovingdon, Flaunden and Chipperfield | 51.710776 | -0.504844 | 503400 | 202396 | TL034023 |
| WD4 9FB | Bovingdon, Flaunden and Chipperfield | 51.722038 | -0.4925 | 504227 | 203666 | TL042036 |
| WD4 9FD | Bovingdon, Flaunden and Chipperfield | 51.705578 | -0.493582 | 504190 | 201834 | TL041018 |
| WD4 9GA | Bovingdon, Flaunden and Chipperfield | 51.709348 | -0.47907 | 505184 | 202274 | TL051022 |
| WD4 9HA | Kings Langley | 51.712515 | -0.452345 | 507023 | 202665 | TL070026 |
| WD4 9HB | Kings Langley | 51.713113 | -0.451311 | 507093 | 202733 | TL070027 |
| WD4 9HD | Kings Langley | 51.71213 | -0.451736 | 507066 | 202623 | TL070026 |
| WD4 9HE | Kings Langley | 51.711907 | -0.455348 | 506817 | 202593 | TL068025 |
| WD4 9HF | Kings Langley | 51.711493 | -0.453263 | 506962 | 202550 | TL069025 |
| WD4 9HG | Kings Langley | 51.712055 | -0.459728 | 506514 | 202603 | TL065026 |
| WD4 9HH | Kings Langley | 51.712164 | -0.458451 | 506602 | 202617 | TL066026 |
| WD4 9HJ | Kings Langley | 51.712736 | -0.458214 | 506617 | 202681 | TL066026 |
| WD4 9HL | Kings Langley | 51.714589 | -0.460265 | 506471 | 202884 | TL064028 |
| WD4 9HN | Kings Langley | 51.716665 | -0.46086 | 506425 | 203114 | TL064031 |
| WD4 9HP | Kings Langley | 51.716687 | -0.457733 | 506641 | 203121 | TL066031 |
| WD4 9HQ | Kings Langley | 51.712288 | -0.456261 | 506753 | 202634 | TL067026 |
| WD4 9HR | Kings Langley | 51.713638 | -0.454319 | 506884 | 202787 | TL068027 |
| WD4 9HS | Kings Langley | 51.713911 | -0.453832 | 506917 | 202818 | TL069028 |
| WD4 9HT | Kings Langley | 51.711951 | -0.449744 | 507204 | 202606 | TL072026 |
| WD4 9HU | Kings Langley | 51.712171 | -0.449404 | 507227 | 202631 | TL072026 |
| WD4 9HW | Kings Langley | 51.71633 | -0.460003 | 506485 | 203078 | TL064030 |
| WD4 9HX | Kings Langley | 51.711522 | -0.451337 | 507095 | 202556 | TL070025 |
| WD4 9HY | Kings Langley | 51.71415 | -0.452188 | 507030 | 202847 | TL070028 |
| WD4 9HZ | Kings Langley | 51.713018 | -0.45227 | 507027 | 202721 | TL070027 |
| WD4 9JA | Kings Langley | 51.713779 | -0.463028 | 506282 | 202790 | TL062027 |
| WD4 9JB | Kings Langley | 51.712769 | -0.463468 | 506254 | 202677 | TL062026 |
| WD4 9JD | Kings Langley | 51.712275 | -0.471069 | 505730 | 202611 | TL057026 |
| WD4 9JE | Kings Langley | 51.709596 | -0.47388 | 505542 | 202309 | TL055023 |
| WD4 9JF | Bovingdon, Flaunden and Chipperfield | 51.710034 | -0.475805 | 505408 | 202355 | TL054023 |
| WD4 9JG | Bovingdon, Flaunden and Chipperfield | 51.710932 | -0.478438 | 505224 | 202451 | TL052024 |
| WD4 9JH | Bovingdon, Flaunden and Chipperfield | 51.708572 | -0.481658 | 505007 | 202184 | TL050021 |
| WD4 9JJ | Bovingdon, Flaunden and Chipperfield | 51.711086 | -0.485482 | 504737 | 202458 | TL047024 |
| WD4 9JL | Bovingdon, Flaunden and Chipperfield | 51.710506 | -0.484459 | 504809 | 202395 | TL048023 |
| WD4 9JN | Bovingdon, Flaunden and Chipperfield | 51.7115 | -0.483442 | 504877 | 202507 | TL048025 |
| WD4 9JP | Bovingdon, Flaunden and Chipperfield | 51.708907 | -0.484571 | 504805 | 202217 | TL048022 |
| WD4 9JQ | Bovingdon, Flaunden and Chipperfield | 51.709086 | -0.481033 | 505049 | 202242 | TL050022 |
| WD4 9JR | Bovingdon, Flaunden and Chipperfield | 51.708158 | -0.48791 | 504576 | 202129 | TL045021 |
| WD4 9JS | Bovingdon, Flaunden and Chipperfield | 51.707394 | -0.488572 | 504532 | 202043 | TL045020 |
| WD4 9JT | Kings Langley | 51.717523 | -0.460527 | 506446 | 203210 | TL064032 |
| WD4 9JU | Kings Langley | 51.712908 | -0.456197 | 506756 | 202703 | TL067027 |
| WD4 9JW | Bovingdon, Flaunden and Chipperfield | 51.710718 | -0.482064 | 504974 | 202422 | TL049024 |
| WD4 9JX | Kings Langley | 51.712839 | -0.450279 | 507165 | 202704 | TL071027 |
| WD4 9JY | Kings Langley | 51.712839 | -0.450279 | 507165 | 202704 | TL071027 |
| WD4 9JZ | Bovingdon, Flaunden and Chipperfield | 51.709348 | -0.47907 | 505184 | 202274 | TL051022 |
| WD4 9LA | Kings Langley | 51.717667 | -0.459784 | 506497 | 203227 | TL064032 |
| WD4 9LB | Kings Langley | 51.718926 | -0.463954 | 506206 | 203361 | TL062033 |
| WD4 9LD | Bovingdon, Flaunden and Chipperfield | 51.720565 | -0.494706 | 504078 | 203499 | TL040034 |
| WD4 9LE | Bovingdon, Flaunden and Chipperfield | 51.720041 | -0.491712 | 504286 | 203445 | TL042034 |
| WD4 9LF | Bovingdon, Flaunden and Chipperfield | 51.721478 | -0.491606 | 504290 | 203605 | TL042036 |
| WD4 9LG | Bovingdon, Flaunden and Chipperfield | 51.716185 | -0.50455 | 503408 | 202998 | TL034029 |
| WD4 9LH | Bovingdon, Flaunden and Chipperfield | 51.712078 | -0.503962 | 503458 | 202542 | TL034025 |
| WD4 9LJ | Bovingdon, Flaunden and Chipperfield | 51.7115 | -0.502389 | 503568 | 202480 | TL035024 |
| WD4 9LL | Bovingdon, Flaunden and Chipperfield | 51.712083 | -0.50153 | 503626 | 202546 | TL036025 |
| WD4 9LN | Bovingdon, Flaunden and Chipperfield | 51.711214 | -0.50043 | 503704 | 202451 | TL037024 |
| WD4 9LP | Bovingdon, Flaunden and Chipperfield | 51.707986 | -0.501101 | 503665 | 202091 | TL036020 |
| WD4 9LQ | Kings Langley | 51.712834 | -0.452609 | 507004 | 202700 | TL070026 |