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 |
|---|---|---|---|---|---|---|
| HP23 9AY | Tring West and Rural | 51.79226 | -0.668522 | 491927 | 211239 | SP919112 |
| HP23 9AZ | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9BA | Tring West and Rural | 51.79226 | -0.668522 | 491927 | 211239 | SP919112 |
| HP23 9BB | Tring West and Rural | 51.79226 | -0.668522 | 491927 | 211239 | SP919112 |
| HP23 9BD | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BE | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BF | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BG | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BH | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9BJ | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BL | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BN | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BP | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BQ | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BR | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9BS | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BT | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BU | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BW | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BX | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BY | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9BZ | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DA | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9DB | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9DD | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9DE | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9DF | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9DG | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DH | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9DJ | Tring West and Rural | 51.79225 | -0.668436 | 491933 | 211238 | SP919112 |
| HP23 9DL | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DN | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DP | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DQ | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DR | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DS | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DT | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DU | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DW | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DX | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP23 9DY | Tring West and Rural | 51.792286 | -0.668449 | 491932 | 211242 | SP919112 |
| HP3 0AA | Kings Langley | 51.728836 | -0.470916 | 505702 | 204453 | TL057044 |
| HP3 0AB | Kings Langley | 51.731398 | -0.471539 | 505653 | 204737 | TL056047 |
| HP3 0AD | Apsley and Corner Hall | 51.735333 | -0.470537 | 505713 | 205176 | TL057051 |
| HP3 0AE | Apsley and Corner Hall | 51.736436 | -0.472412 | 505581 | 205296 | TL055052 |
| HP3 0AF | Apsley and Corner Hall | 51.735351 | -0.46987 | 505759 | 205179 | TL057051 |
| HP3 0AG | Apsley and Corner Hall | 51.734374 | -0.471511 | 505648 | 205068 | TL056050 |
| HP3 0AH | Apsley and Corner Hall | 51.735725 | -0.473725 | 505492 | 205215 | TL054052 |
| HP3 0AJ | Apsley and Corner Hall | 51.73467 | -0.475556 | 505368 | 205095 | TL053050 |
| HP3 0AL | Apsley and Corner Hall | 51.736027 | -0.472773 | 505557 | 205250 | TL055052 |
| HP3 0AN | Apsley and Corner Hall | 51.735079 | -0.472443 | 505582 | 205145 | TL055051 |
| HP3 0AP | Apsley and Corner Hall | 51.735886 | -0.475747 | 505352 | 205230 | TL053052 |
| HP3 0AQ | Apsley and Corner Hall | 51.736613 | -0.473535 | 505503 | 205314 | TL055053 |
| HP3 0AR | Apsley and Corner Hall | 51.735034 | -0.473835 | 505486 | 205138 | TL054051 |
| HP3 0AS | Kings Langley | 51.727808 | -0.471341 | 505675 | 204338 | TL056043 |
| HP3 0AT | Bovingdon, Flaunden and Chipperfield | 51.742273 | -0.494766 | 504025 | 205913 | TL040059 |
| HP3 0AU | Apsley and Corner Hall | 51.733002 | -0.473208 | 505534 | 204913 | TL055049 |
| HP3 0AW | Apsley and Corner Hall | 51.733914 | -0.474814 | 505421 | 205012 | TL054050 |
| HP3 0AX | Bovingdon, Flaunden and Chipperfield | 51.741073 | -0.493083 | 504143 | 205782 | TL041057 |
| HP3 0AY | Apsley and Corner Hall | 51.735911 | -0.470749 | 505697 | 205240 | TL056052 |
| HP3 0AZ | Kings Langley | 51.728613 | -0.470996 | 505697 | 204428 | TL056044 |
| HP3 0BA | Bovingdon, Flaunden and Chipperfield | 51.741311 | -0.495523 | 503974 | 205805 | TL039058 |
| HP3 0BB | Bovingdon, Flaunden and Chipperfield | 51.738544 | -0.495021 | 504015 | 205498 | TL040054 |
| HP3 0BD | Bovingdon, Flaunden and Chipperfield | 51.736456 | -0.492787 | 504174 | 205269 | TL041052 |
| HP3 0BE | Bovingdon, Flaunden and Chipperfield | 51.736027 | -0.494366 | 504066 | 205219 | TL040052 |
| HP3 0BF | Bovingdon, Flaunden and Chipperfield | 51.737537 | -0.496459 | 503918 | 205384 | TL039053 |
| HP3 0BG | Bovingdon, Flaunden and Chipperfield | 51.735685 | -0.491568 | 504260 | 205185 | TL042051 |
| HP3 0BH | Bovingdon, Flaunden and Chipperfield | 51.738504 | -0.49117 | 504281 | 205499 | TL042054 |
| HP3 0BJ | Bovingdon, Flaunden and Chipperfield | 51.738164 | -0.487126 | 504561 | 205467 | TL045054 |
| HP3 0BL | Bovingdon, Flaunden and Chipperfield | 51.734233 | -0.498929 | 503755 | 205013 | TL037050 |
| HP3 0BN | Bovingdon, Flaunden and Chipperfield | 51.732414 | -0.498063 | 503819 | 204812 | TL038048 |
| HP3 0BP | Bovingdon, Flaunden and Chipperfield | 51.729038 | -0.491369 | 504289 | 204446 | TL042044 |
| HP3 0BQ | Bovingdon, Flaunden and Chipperfield | 51.738668 | -0.492062 | 504219 | 205516 | TL042055 |
| HP3 0BS | Bovingdon, Flaunden and Chipperfield | 51.739078 | -0.502346 | 503508 | 205547 | TL035055 |
| HP3 0BT | Bovingdon, Flaunden and Chipperfield | 51.733815 | -0.490196 | 504359 | 204979 | TL043049 |
| HP3 0BU | Bovingdon, Flaunden and Chipperfield | 51.732731 | -0.486974 | 504584 | 204863 | TL045048 |
| HP3 0BW | Bovingdon, Flaunden and Chipperfield | 51.729954 | -0.497608 | 503856 | 204539 | TL038045 |
| HP3 0BX | Bovingdon, Flaunden and Chipperfield | 51.733135 | -0.494621 | 504055 | 204897 | TL040048 |
| HP3 0BY | Bovingdon, Flaunden and Chipperfield | 51.733993 | -0.49494 | 504031 | 204992 | TL040049 |
| HP3 0BZ | Bovingdon, Flaunden and Chipperfield | 51.738576 | -0.494006 | 504085 | 205503 | TL040055 |
| HP3 0DA | Bovingdon, Flaunden and Chipperfield | 51.722366 | -0.538383 | 501057 | 203638 | TL010036 |
| HP3 0DB | Hemel Hempstead Town | 51.748408 | -0.469863 | 505730 | 206631 | TL057066 |
| HP3 0DD | Bovingdon, Flaunden and Chipperfield | 51.738976 | -0.49786 | 503818 | 205542 | TL038055 |
| HP3 0DE | Bovingdon, Flaunden and Chipperfield | 51.74194 | -0.498283 | 503782 | 205871 | TL037058 |
| HP3 0DF | Bovingdon, Flaunden and Chipperfield | 51.740311 | -0.498206 | 503791 | 205690 | TL037056 |
| HP3 0DG | Bovingdon, Flaunden and Chipperfield | 51.740717 | -0.500409 | 503638 | 205732 | TL036057 |
| HP3 0DH | Bovingdon, Flaunden and Chipperfield | 51.739929 | -0.499247 | 503720 | 205646 | TL037056 |
| HP3 0DJ | Bovingdon, Flaunden and Chipperfield | 51.736166 | -0.50599 | 503263 | 205218 | TL032052 |
| HP3 0DL | Bovingdon, Flaunden and Chipperfield | 51.734856 | -0.503325 | 503451 | 205076 | TL034050 |
| HP3 0DN | Bovingdon, Flaunden and Chipperfield | 51.73312 | -0.511145 | 502914 | 204872 | TL029048 |
| HP3 0DP | Bovingdon, Flaunden and Chipperfield | 51.72934 | -0.518711 | 502401 | 204441 | TL024044 |
| HP3 0DQ | Hemel Hempstead Town | 51.748408 | -0.469863 | 505730 | 206631 | TL057066 |
| HP3 0DR | Bovingdon, Flaunden and Chipperfield | 51.730482 | -0.520803 | 502253 | 204565 | TL022045 |
| HP3 0DS | Bovingdon, Flaunden and Chipperfield | 51.730183 | -0.525649 | 501919 | 204525 | TL019045 |
| HP3 0DT | Bovingdon, Flaunden and Chipperfield | 51.735542 | -0.521304 | 502207 | 205127 | TL022051 |
| HP3 0DU | Bovingdon, Flaunden and Chipperfield | 51.72804 | -0.526819 | 501843 | 204285 | TL018042 |
| HP3 0DW | Bovingdon, Flaunden and Chipperfield | 51.732093 | -0.510947 | 502930 | 204758 | TL029047 |
| HP3 0DX | Bovingdon, Flaunden and Chipperfield | 51.737808 | -0.500042 | 503670 | 205409 | TL036054 |
| HP3 0DY | Bovingdon, Flaunden and Chipperfield | 51.738708 | -0.496565 | 503908 | 205514 | TL039055 |
| HP3 0DZ | Bovingdon, Flaunden and Chipperfield | 51.737662 | -0.499134 | 503733 | 205394 | TL037053 |