This is a list of postcodes in the HP area , Hemel Hempstead. The area covers Aldbury , Amersham , Ashley Green , Askett and Whiteleaf , Aston Abbotts , Aston Clinton , Aylesbury , Ballinger Common , Beaconsfield , Berkhamsted , Bishopstone (Buckinghamshire) , Bledlow Ridge , Bolter End , Bourne End , Bovingdon , Brill , Broughton (Buckinghamshire) , Butler's Cross , Chalfont St Giles , Chartridge , Chearsley , Chesham , Cholesbury , Clayhill , Coleshill (Buckinghamshire) , Cryers Hill , Cuddington (Buckinghamshire) , Dagnall , Dinton (Buckinghamshire) , Dorton , Downley , Edgcott , Flackwell Heath and Wooburn Green , Great Kimble , Great Kingshill , Grendon Underwood , Haddenham (Buckinghamshire) , Halton (Buckinghamshire) , Hazlemere , Hemel Hempstead , High Wycombe , Hogpits Bottom , Horsleys Green , Hughenden Valley , Hyde Heath , Ickford , Lacey Green and Loosley Row , Lane End , Lee Common , Ley Hill , Little Chalfont , Little Gaddesden , Little Kimble , Little Kingshill , Little Missenden , Long Crendon , Longwick , Ludgershall (Buckinghamshire) , Lye Green , Marsworth , Oakley (Buckinghamshire) , Oving , Potten End , Prestwood and Great Missenden , Princes Risborough , Quainton , Rucklers Lane , Seer Green , Shabbington , South Heath , Speen , Stoke Mandeville , Stokenchurch , Stone (Buckinghamshire) , Terrick , The City , Tring , Waddesdon , Walter's Ash and Naphill , Weedon , Wendover , Westcott (Buckinghamshire) , Weston Turville , Whitchurch (Buckinghamshire) , Wigginton (Dacorum) , Winchmore Hill , Wingrave , Wooburn , Worminghall . The area contains approximately 195,951 households with a population of about 488,592 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| HP18 0UT | 51.88019 | -1.010754 | 468191 | 220643 | SP681206 | Yes |
| HP18 0UU | 51.858758 | -0.930981 | 473717 | 218337 | SP737183 | Yes |
| HP18 0UW | 51.833543 | -0.849593 | 479366 | 215618 | SP793156 | Yes |
| HP18 0UX | 51.837411 | -0.849726 | 479351 | 216048 | SP793160 | Yes |
| HP18 0UY | 51.83287 | -0.849697 | 479361 | 215543 | SP793155 | Yes |
| HP18 0UZ | 51.832056 | -0.850109 | 479334 | 215452 | SP793154 | Yes |
| HP18 0WA | 51.873621 | -0.998464 | 469047 | 219924 | SP690199 | Yes |
| HP18 0WB | 51.840456 | -0.860521 | 478601 | 216375 | SP786163 | Yes |
| HP18 0WD | 51.778273 | -0.771432 | 484856 | 209559 | SP848095 | No |
| HP18 0WE | 51.840167 | -0.860412 | 478610 | 216343 | SP786163 | Yes |
| HP18 0WF | 51.839909 | -0.861638 | 478525 | 216313 | SP785163 | Yes |
| HP18 0WG | 51.830496 | -0.853342 | 479114 | 215275 | SP791152 | Yes |
| HP18 0WH | 51.829507 | -0.85341 | 479111 | 215165 | SP791151 | Yes |
| HP18 0WJ | 51.830166 | -0.853611 | 479096 | 215238 | SP790152 | Yes |
| HP18 0WL | 51.8296 | -0.854627 | 479027 | 215174 | SP790151 | Yes |
| HP18 0WN | 51.828567 | -0.854755 | 479020 | 215059 | SP790150 | Yes |
| HP18 0WP | 51.82885 | -0.853369 | 479115 | 215092 | SP791150 | Yes |
| HP18 0WQ | 51.837177 | -0.857091 | 478844 | 216014 | SP788160 | Yes |
| HP18 0WR | 51.837599 | -0.858038 | 478778 | 216060 | SP787160 | Yes |
| HP18 0WS | 51.835117 | -0.853297 | 479109 | 215789 | SP791157 | Yes |
| HP18 0WT | 51.836929 | -0.856618 | 478877 | 215987 | SP788159 | Yes |
| HP18 0WU | 51.836473 | -0.855948 | 478923 | 215937 | SP789159 | Yes |
| HP18 0WW | 51.88871 | -1.014636 | 467911 | 221587 | SP679215 | Yes |
| HP18 0WX | 51.836387 | -0.858127 | 478774 | 215925 | SP787159 | Yes |
| HP18 0WY | 51.836145 | -0.856362 | 478896 | 215900 | SP788158 | Yes |
| HP18 0WZ | 51.778221 | -0.771607 | 484844 | 209553 | SP848095 | No |
| HP18 0XA | 51.846931 | -0.917818 | 474643 | 217035 | SP746170 | Yes |
| HP18 0XB | 51.843255 | -0.97314 | 470838 | 216571 | SP708165 | Yes |
| HP18 0XD | 51.838361 | -0.852213 | 479178 | 216151 | SP791161 | Yes |
| HP18 0XE | 51.838133 | -0.85277 | 479140 | 216125 | SP791161 | Yes |
| HP18 0XF | 51.842109 | -0.853018 | 479116 | 216567 | SP791165 | Yes |
| HP18 0XG | 51.83853 | -0.85292 | 479129 | 216169 | SP791161 | Yes |
| HP18 0XH | 51.881794 | -1.016545 | 467790 | 220816 | SP677208 | Yes |
| HP18 0XJ | 51.839607 | -0.862937 | 478437 | 216278 | SP784162 | Yes |
| HP18 0XL | 51.899523 | -1.014268 | 467920 | 222790 | SP679227 | Yes |
| HP18 0XN | 51.839031 | -0.851732 | 479209 | 216226 | SP792162 | Yes |
| HP18 0XP | 51.839963 | -0.97095 | 470994 | 216207 | SP709162 | Yes |
| HP18 0XQ | 51.778027 | -0.771975 | 484819 | 209531 | SP848095 | No |
| HP18 0XR | 51.83857 | -0.86173 | 478521 | 216164 | SP785161 | Yes |
| HP18 0XS | 51.790874 | -0.961193 | 471744 | 210757 | SP717107 | Yes |
| HP18 0XT | 51.778027 | -0.771975 | 484819 | 209531 | SP848095 | No |
| HP18 0XU | 51.778228 | -0.731628 | 487602 | 209601 | SP876096 | No |
| HP18 0XW | 51.83783 | -0.851211 | 479247 | 216093 | SP792160 | Yes |
| HP18 0XX | 51.840511 | -0.850504 | 479291 | 216392 | SP792163 | Yes |
| HP18 0XY | 51.840989 | -0.850579 | 479285 | 216445 | SP792164 | Yes |
| HP18 0XZ | 51.778228 | -0.731628 | 487602 | 209601 | SP876096 | No |
| HP18 0YA | 51.840202 | -0.858437 | 478746 | 216349 | SP787163 | Yes |
| HP18 0YB | 51.840182 | -0.857349 | 478820 | 216348 | SP788163 | Yes |
| HP18 0YD | 51.839569 | -0.857132 | 478837 | 216280 | SP788162 | Yes |
| HP18 0YE | 51.835611 | -0.857929 | 478789 | 215839 | SP787158 | Yes |
| HP18 0YF | 51.835735 | -0.858593 | 478743 | 215852 | SP787158 | Yes |
| HP18 0YG | 51.833941 | -0.847986 | 479477 | 215664 | SP794156 | Yes |
| HP18 0YH | 51.89003 | -1.011207 | 468145 | 221737 | SP681217 | Yes |
| HP18 0YJ | 51.876487 | -1.00132 | 468846 | 220240 | SP688202 | Yes |
| HP18 0YL | 51.79416 | -0.927621 | 474054 | 211156 | SP740111 | Yes |
| HP18 0YN | 51.833669 | -0.847804 | 479490 | 215634 | SP794156 | Yes |
| HP18 0YP | 51.881328 | -1.014623 | 467923 | 220766 | SP679207 | Yes |
| HP18 0YQ | 51.83239 | -0.846603 | 479575 | 215493 | SP795154 | Yes |
| HP18 0YR | 51.831333 | -0.852537 | 479168 | 215369 | SP791153 | Yes |
| HP18 0YS | 51.778221 | -0.771607 | 484844 | 209553 | SP848095 | Yes |
| HP18 0YT | 51.831104 | -0.856751 | 478878 | 215339 | SP788153 | Yes |
| HP18 0YU | 51.778027 | -0.771975 | 484819 | 209531 | SP848095 | No |
| HP18 0YW | 51.833045 | -0.848343 | 479453 | 215564 | SP794155 | Yes |
| HP18 0YX | 51.778027 | -0.771975 | 484819 | 209531 | SP848095 | No |
| HP18 0YY | 51.834739 | -0.855135 | 478983 | 215745 | SP789157 | No |
| HP18 0YZ | 51.833416 | -0.846693 | 479567 | 215607 | SP795156 | Yes |
| HP18 0ZA | 51.832473 | -0.847777 | 479494 | 215501 | SP794155 | Yes |
| HP18 0ZB | 51.832904 | -0.846735 | 479565 | 215550 | SP795155 | Yes |
| HP18 0ZD | 51.832295 | -0.847056 | 479543 | 215482 | SP795154 | Yes |
| HP18 0ZE | 51.831963 | -0.847964 | 479482 | 215444 | SP794154 | Yes |
| HP18 0ZF | 51.831825 | -0.84862 | 479437 | 215428 | SP794154 | Yes |
| HP18 0ZG | 51.831767 | -0.84913 | 479402 | 215421 | SP794154 | Yes |
| HP18 0ZH | 51.8384 | -0.859934 | 478646 | 216147 | SP786161 | Yes |
| HP18 0ZJ | 51.778221 | -0.771607 | 484844 | 209553 | SP848095 | Yes |
| HP18 0ZL | 51.837386 | -0.862021 | 478503 | 216032 | SP785160 | Yes |
| HP18 0ZN | 51.837179 | -0.860124 | 478635 | 216011 | SP786160 | Yes |
| HP18 0ZP | 51.842623 | -0.852235 | 479169 | 216625 | SP791166 | Yes |
| HP18 0ZQ | 51.778027 | -0.771975 | 484819 | 209531 | SP848095 | No |
| HP18 0ZR | 51.842353 | -0.851226 | 479239 | 216596 | SP792165 | Yes |
| HP18 0ZU | 51.843243 | -0.850362 | 479296 | 216696 | SP792166 | Yes |
| HP18 0ZX | 51.843653 | -0.850859 | 479262 | 216741 | SP792167 | Yes |
| HP18 0ZZ | 51.843885 | -0.849823 | 479332 | 216768 | SP793167 | Yes |
| HP18 1AA | 51.833159 | -0.851678 | 479224 | 215573 | SP792155 | Yes |
| HP18 1AB | 51.834981 | -0.85137 | 479242 | 215776 | SP792157 | Yes |
| HP18 1AD | 51.834908 | -0.850298 | 479316 | 215769 | SP793157 | Yes |
| HP18 1AE | 51.834292 | -0.850807 | 479282 | 215700 | SP792156 | Yes |
| HP18 1AF | 51.834305 | -0.85027 | 479319 | 215702 | SP793157 | Yes |
| HP18 1AG | 51.838055 | -0.857678 | 478802 | 216111 | SP788161 | Yes |
| HP18 1AH | 51.838513 | -0.858552 | 478741 | 216161 | SP787161 | Yes |
| HP18 1AJ | 51.836711 | -0.861936 | 478511 | 215957 | SP785159 | Yes |
| HP18 1AL | 51.839442 | -0.858892 | 478715 | 216264 | SP787162 | Yes |
| HP18 1AN | 51.839495 | -0.859718 | 478658 | 216269 | SP786162 | Yes |
| HP18 1AP | 51.836006 | -0.861518 | 478541 | 215879 | SP785158 | Yes |
| HP18 1AQ | 51.836629 | -0.85069 | 479285 | 215960 | SP792159 | Yes |
| HP18 1AR | 51.837753 | -0.847903 | 479476 | 216088 | SP794160 | Yes |
| HP18 1AS | 51.835746 | -0.851394 | 479239 | 215861 | SP792158 | Yes |
| HP18 1AT | 51.83825 | -0.865787 | 478243 | 216124 | SP782161 | Yes |
| HP18 1AU | 51.838395 | -0.864985 | 478298 | 216141 | SP782161 | Yes |
| HP18 1AW | 51.837686 | -0.864205 | 478352 | 216063 | SP783160 | Yes |
| HP18 1AX | 51.837784 | -0.865044 | 478295 | 216073 | SP782160 | Yes |
| HP18 1AY | 51.838072 | -0.863223 | 478419 | 216107 | SP784161 | Yes |
| HP18 1AZ | 51.836896 | -0.864355 | 478344 | 215975 | SP783159 | Yes |
| HP18 1BA | 51.835635 | -0.863124 | 478431 | 215836 | SP784158 | Yes |
| HP18 1BB | 51.836119 | -0.850078 | 479329 | 215904 | SP793159 | Yes |
| HP18 1BD | 51.835584 | -0.852313 | 479176 | 215842 | SP791158 | Yes |
| HP18 9AA | 51.771799 | -0.995979 | 469374 | 208602 | SP693086 | Yes |
| HP18 9AB | 51.771334 | -0.99625 | 469356 | 208550 | SP693085 | Yes |
| HP18 9AD | 51.771655 | -0.996924 | 469309 | 208585 | SP693085 | Yes |
| HP18 9AE | 51.772188 | -0.996173 | 469360 | 208645 | SP693086 | Yes |
| HP18 9AF | 51.772799 | -0.992957 | 469581 | 208716 | SP695087 | Yes |
| HP18 9AG | 51.77173 | -0.993096 | 469573 | 208597 | SP695085 | Yes |
| HP18 9AH | 51.77333 | -0.993046 | 469574 | 208775 | SP695087 | Yes |
| HP18 9AJ | 51.774489 | -0.992963 | 469578 | 208904 | SP695089 | Yes |
| HP18 9AL | 51.774863 | -0.991461 | 469681 | 208947 | SP696089 | Yes |
| HP18 9AN | 51.775495 | -0.989737 | 469799 | 209019 | SP697090 | Yes |
| HP18 9AP | 51.778467 | -0.984017 | 470189 | 209355 | SP701093 | Yes |
| HP18 9AQ | 51.772839 | -0.991333 | 469693 | 208722 | SP696087 | Yes |
| HP18 9AR | 51.775382 | -0.993305 | 469553 | 209003 | SP695090 | Yes |
| HP18 9AS | 51.771044 | -0.993923 | 469517 | 208520 | SP695085 | Yes |
| HP18 9AT | 51.770372 | -0.992054 | 469647 | 208447 | SP696084 | Yes |
| HP18 9AU | 51.771388 | -0.992061 | 469645 | 208560 | SP696085 | Yes |
| HP18 9AW | 51.776471 | -0.99028 | 469760 | 209127 | SP697091 | Yes |
| HP18 9AX | 51.769378 | -0.991439 | 469691 | 208337 | SP696083 | Yes |
| HP18 9AY | 51.770074 | -0.990901 | 469727 | 208415 | SP697084 | Yes |
| HP18 9AZ | 51.77001 | -0.991758 | 469668 | 208407 | SP696084 | Yes |
| HP18 9BA | 51.767056 | -0.983897 | 470215 | 208086 | SP702080 | Yes |
| HP18 9BB | 51.766551 | -0.980633 | 470441 | 208033 | SP704080 | Yes |
| HP18 9BD | 51.766229 | -0.979742 | 470503 | 207998 | SP705079 | No |
| HP18 9BE | 51.764613 | -0.990545 | 469760 | 207808 | SP697078 | Yes |
| HP18 9BF | 51.766472 | -0.978794 | 470568 | 208026 | SP705080 | Yes |
| HP18 9BG | 51.773474 | -0.998304 | 469211 | 208786 | SP692087 | Yes |
| HP18 9BH | 51.769408 | -0.990771 | 469737 | 208341 | SP697083 | Yes |
| HP18 9BJ | 51.775353 | -0.995147 | 469426 | 208998 | SP694089 | Yes |
| HP18 9BL | 51.77152 | -0.993855 | 469521 | 208573 | SP695085 | Yes |
| HP18 9BN | 51.772694 | -0.997597 | 469261 | 208700 | SP692086 | Yes |
| HP18 9BP | 51.774144 | -0.998927 | 469167 | 208860 | SP691088 | Yes |
| HP18 9BQ | 51.777876 | -0.995757 | 469380 | 209278 | SP693092 | Yes |
| HP18 9BS | 51.773789 | -0.995225 | 469423 | 208824 | SP694088 | Yes |
| HP18 9BT | 51.77467 | -0.994118 | 469498 | 208923 | SP694089 | Yes |
| HP18 9BU | 51.776606 | -0.995568 | 469395 | 209137 | SP693091 | Yes |
| HP18 9BW | 51.773079 | -0.997415 | 469273 | 208743 | SP692087 | Yes |
| HP18 9BX | 51.775984 | -0.993292 | 469553 | 209070 | SP695090 | Yes |
| HP18 9BY | 51.77692 | -0.994416 | 469474 | 209173 | SP694091 | Yes |
| HP18 9BZ | 51.77852 | -0.999555 | 469117 | 209346 | SP691093 | Yes |
| HP18 9DA | 51.779235 | -1.001177 | 469004 | 209424 | SP690094 | Yes |
| HP18 9DB | 51.782837 | -1.002954 | 468876 | 209823 | SP688098 | Yes |
| HP18 9DD | 51.775928 | -0.995134 | 469426 | 209062 | SP694090 | Yes |
| HP18 9DE | 51.777696 | -1.002154 | 468939 | 209252 | SP689092 | Yes |
| HP18 9DF | 51.775845 | -1.001223 | 469006 | 209047 | SP690090 | Yes |
| HP18 9DG | 51.776492 | -1.001108 | 469013 | 209119 | SP690091 | Yes |
| HP18 9DH | 51.775966 | -0.999568 | 469120 | 209062 | SP691090 | Yes |
| HP18 9DJ | 51.776699 | -0.998045 | 469224 | 209145 | SP692091 | Yes |
| HP18 9DL | 51.776499 | -0.996715 | 469316 | 209124 | SP693091 | Yes |
| HP18 9DN | 51.775957 | -0.996365 | 469341 | 209064 | SP693090 | Yes |
| HP18 9DP | 51.774426 | -0.996051 | 469365 | 208894 | SP693088 | Yes |
| HP18 9DQ | 51.777262 | -0.999656 | 469112 | 209206 | SP691092 | Yes |
| HP18 9DR | 51.775429 | -0.998768 | 469176 | 209003 | SP691090 | Yes |
| HP18 9DS | 51.772514 | -0.993311 | 469557 | 208684 | SP695086 | Yes |
| HP18 9DT | 51.771975 | -0.991337 | 469694 | 208626 | SP696086 | Yes |
| HP18 9DU | 51.779109 | -1.003282 | 468859 | 209408 | SP688094 | Yes |
| HP18 9DW | 51.775283 | -0.997496 | 469264 | 208988 | SP692089 | Yes |
| HP18 9DX | 51.757241 | -1.037855 | 466506 | 206944 | SP665069 | Yes |
| HP18 9DY | 51.770001 | -0.997077 | 469301 | 208401 | SP693084 | No |
| HP18 9DZ | 51.770571 | -0.999528 | 469131 | 208462 | SP691084 | Yes |
| HP18 9EA | 51.772996 | -1.002417 | 468928 | 208729 | SP689087 | No |
| HP18 9EB | 51.772996 | -1.002417 | 468928 | 208729 | SP689087 | No |
| HP18 9ED | 51.772987 | -1.002431 | 468927 | 208728 | SP689087 | Yes |
| HP18 9EE | 51.775196 | -1.002107 | 468946 | 208974 | SP689089 | Yes |
| HP18 9EF | 51.776984 | -1.005054 | 468740 | 209170 | SP687091 | Yes |
| HP18 9EG | 51.776428 | -1.008458 | 468506 | 209105 | SP685091 | Yes |
| HP18 9EH | 51.778228 | -0.731628 | 487602 | 209601 | SP876096 | No |
| HP18 9EJ | 51.766869 | -0.979945 | 470488 | 208069 | SP704080 | Yes |
| HP18 9EL | 51.770563 | -0.991238 | 469703 | 208469 | SP697084 | Yes |
| HP18 9EN | 51.774989 | -1.018099 | 467843 | 208936 | SP678089 | Yes |
| HP18 9EP | 51.783692 | -1.016895 | 467913 | 209905 | SP679099 | Yes |
| HP18 9EQ | 51.765703 | -0.981333 | 470394 | 207938 | SP703079 | Yes |
| HP18 9ER | 51.777014 | -0.96899 | 471228 | 209208 | SP712092 | Yes |
| HP18 9ES | 51.777047 | -0.967583 | 471325 | 209213 | SP713092 | Yes |
| HP18 9ET | 51.767213 | -1.014993 | 468069 | 208074 | SP680080 | Yes |
| HP18 9EU | 51.767165 | -1.0114 | 468317 | 208072 | SP683080 | Yes |
| HP18 9EW | 51.778205 | -1.029582 | 467046 | 209283 | SP670092 | Yes |
| HP18 9EX | 51.787443 | -1.006332 | 468636 | 210332 | SP686103 | Yes |
| HP18 9EY | 51.786087 | -1.005463 | 468698 | 210182 | SP686101 | Yes |
| HP18 9EZ | 51.786268 | -1.004545 | 468761 | 210203 | SP687102 | Yes |
| HP18 9FA | 51.776792 | -0.990955 | 469713 | 209162 | SP697091 | Yes |
| HP18 9FB | 51.778228 | -0.731628 | 487602 | 209601 | SP876096 | No |
| HP18 9FD | 51.778228 | -0.731628 | 487602 | 209601 | SP876096 | No |
| HP18 9FE | 51.765569 | -0.978322 | 470602 | 207926 | SP706079 | Yes |
| HP18 9FF | 51.771112 | -0.995502 | 469408 | 208526 | SP694085 | Yes |
| HP18 9FG | 51.796857 | -0.987404 | 469927 | 211397 | SP699113 | Yes |
| HP18 9FH | 51.778027 | -0.771975 | 484819 | 209531 | SP848095 | No |
| HP18 9FJ | 51.792117 | -1.02879 | 467080 | 210831 | SP670108 | No |
| HP18 9FL | 51.792117 | -1.02879 | 467080 | 210831 | SP670108 | No |
| HP18 9FN | 51.783929 | -1.016136 | 467965 | 209932 | SP679099 | Yes |
| HP18 9FP | 51.792117 | -1.02879 | 467080 | 210831 | SP670108 | No |
| HP18 9FQ | 51.777018 | -0.992196 | 469627 | 209186 | SP696091 | Yes |
| HP18 9FR | 51.792117 | -1.02879 | 467080 | 210831 | SP670108 | No |
| HP18 9FS | 51.778228 | -0.731628 | 487602 | 209601 | SP876096 | No |
| HP18 9FT | 51.778228 | -0.731628 | 487602 | 209601 | SP876096 | No |
| HP18 9FU | 51.777037 | -0.991268 | 469691 | 209189 | SP696091 | Yes |