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? |
|---|---|---|---|---|---|---|
| HP12 3RY | 51.621237 | -0.774627 | 484928 | 192090 | SU849920 | No |
| HP12 3RZ | 51.621346 | -0.776459 | 484801 | 192100 | SU848921 | No |
| HP12 3SA | 51.622229 | -0.768909 | 485322 | 192207 | SU853922 | Yes |
| HP12 3SB | 51.621391 | -0.780791 | 484501 | 192100 | SU845921 | No |
| HP12 3SD | 51.620225 | -0.78192 | 484425 | 191969 | SU844919 | Yes |
| HP12 3SE | 51.621285 | -0.778353 | 484670 | 192091 | SU846920 | Yes |
| HP12 3SF | 51.620492 | -0.780815 | 484501 | 192000 | SU845920 | No |
| HP12 3SG | 51.621285 | -0.778338 | 484671 | 192091 | SU846920 | No |
| HP12 3SH | 51.62017 | -0.777458 | 484734 | 191968 | SU847919 | No |
| HP12 3SJ | 51.628795 | -0.775044 | 484885 | 192930 | SU848929 | No |
| HP12 3SL | 51.620029 | -0.781203 | 484475 | 191948 | SU844919 | Yes |
| HP12 3SN | 51.620945 | -0.781987 | 484419 | 192049 | SU844920 | Yes |
| HP12 3SP | 51.62883 | -0.775015 | 484887 | 192934 | SU848929 | No |
| HP12 3SQ | 51.620507 | -0.782259 | 484401 | 192000 | SU844920 | No |
| HP12 3SR | 51.62883 | -0.775015 | 484887 | 192934 | SU848929 | No |
| HP12 3SS | 51.62883 | -0.775015 | 484887 | 192934 | SU848929 | No |
| HP12 3ST | 51.622175 | -0.77921 | 484609 | 192189 | SU846921 | Yes |
| HP12 3SU | 51.619604 | -0.775798 | 484850 | 191907 | SU848919 | Yes |
| HP12 3SW | 51.621285 | -0.778338 | 484671 | 192091 | SU846920 | No |
| HP12 3SX | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3SY | 51.618536 | -0.776 | 484838 | 191788 | SU848917 | Yes |
| HP12 3SZ | 51.620599 | -0.777201 | 484751 | 192016 | SU847920 | No |
| HP12 3TA | 51.620161 | -0.777458 | 484734 | 191967 | SU847919 | Yes |
| HP12 3TB | 51.619652 | -0.769195 | 485307 | 191920 | SU853919 | Yes |
| HP12 3TD | 51.620336 | -0.778754 | 484644 | 191985 | SU846919 | Yes |
| HP12 3TE | 51.618694 | -0.780863 | 484501 | 191800 | SU845918 | No |
| HP12 3TF | 51.618337 | -0.781942 | 484427 | 191759 | SU844917 | Yes |
| HP12 3TG | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3TH | 51.623128 | -0.771427 | 485146 | 192304 | SU851923 | No |
| HP12 3TJ | 51.621346 | -0.776459 | 484801 | 192100 | SU848921 | No |
| HP12 3TL | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3TN | 51.620746 | -0.781848 | 484429 | 192027 | SU844920 | No |
| HP12 3TP | 51.619828 | -0.779186 | 484615 | 191928 | SU846919 | No |
| HP12 3TQ | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3TR | 51.621648 | -0.769199 | 485303 | 192142 | SU853921 | No |
| HP12 3TS | 51.620615 | -0.775366 | 484878 | 192020 | SU848920 | Yes |
| HP12 3TT | 51.621346 | -0.776459 | 484801 | 192100 | SU848921 | No |
| HP12 3TU | 51.623128 | -0.771427 | 485146 | 192304 | SU851923 | No |
| HP12 3TW | 51.622164 | -0.770369 | 485221 | 192198 | SU852921 | No |
| HP12 3TX | 51.618679 | -0.779419 | 484601 | 191800 | SU846918 | No |
| HP12 3TY | 51.622164 | -0.770369 | 485221 | 192198 | SU852921 | No |
| HP12 3TZ | 51.617151 | -0.777741 | 484720 | 191632 | SU847916 | Yes |
| HP12 3UA | 51.629489 | -0.778652 | 484634 | 193003 | SU846930 | Yes |
| HP12 3UB | 51.628795 | -0.775044 | 484885 | 192930 | SU848929 | No |
| HP12 3UD | 51.631691 | -0.775125 | 484874 | 193252 | SU848932 | Yes |
| HP12 3UE | 51.623031 | -0.781151 | 484473 | 192282 | SU844922 | Yes |
| HP12 3UF | 51.623601 | -0.77972 | 484571 | 192347 | SU845923 | Yes |
| HP12 3UG | 51.625119 | -0.779593 | 484577 | 192516 | SU845925 | Yes |
| HP12 3UH | 51.626079 | -0.777588 | 484714 | 192625 | SU847926 | Yes |
| HP12 3UJ | 51.624553 | -0.777846 | 484699 | 192455 | SU846924 | Yes |
| HP12 3UL | 51.623796 | -0.777664 | 484713 | 192371 | SU847923 | Yes |
| HP12 3UN | 51.624326 | -0.77856 | 484650 | 192429 | SU846924 | Yes |
| HP12 3UP | 51.627766 | -0.77906 | 484609 | 192811 | SU846928 | Yes |
| HP12 3UQ | 51.626164 | -0.77799 | 484686 | 192634 | SU846926 | Yes |
| HP12 3UR | 51.628856 | -0.778351 | 484656 | 192933 | SU846929 | Yes |
| HP12 3US | 51.622164 | -0.770369 | 485221 | 192198 | SU852921 | No |
| HP12 3UT | 51.629412 | -0.779088 | 484604 | 192994 | SU846929 | Yes |
| HP12 3UU | 51.629834 | -0.778094 | 484672 | 193042 | SU846930 | Yes |
| HP12 3UW | 51.626477 | -0.778704 | 484636 | 192668 | SU846926 | Yes |
| HP12 3UX | 51.629087 | -0.777175 | 484737 | 192960 | SU847929 | Yes |
| HP12 3UY | 51.630335 | -0.777069 | 484742 | 193099 | SU847930 | Yes |
| HP12 3UZ | 51.63114 | -0.775805 | 484828 | 193190 | SU848931 | Yes |
| HP12 3WA | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WB | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3WD | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3WE | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WF | 51.622164 | -0.770369 | 485221 | 192198 | SU852921 | Yes |
| HP12 3WG | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WH | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3WJ | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WL | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WN | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WP | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WQ | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WR | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WS | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WT | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WU | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WW | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3WX | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3WY | 51.622164 | -0.770369 | 485221 | 192198 | SU852921 | Yes |
| HP12 3WZ | 51.622164 | -0.770369 | 485221 | 192198 | SU852921 | Yes |
| HP12 3XA | 51.632837 | -0.775513 | 484845 | 193379 | SU848933 | Yes |
| HP12 3XB | 51.632905 | -0.775136 | 484871 | 193387 | SU848933 | Yes |
| HP12 3XD | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3XE | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3XF | 51.622164 | -0.770369 | 485221 | 192198 | SU852921 | No |
| HP12 3XG | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3XH | 51.632144 | -0.77205 | 485086 | 193306 | SU850933 | Yes |
| HP12 3XJ | 51.618895 | -0.769013 | 485321 | 191836 | SU853918 | No |
| HP12 3XL | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3XN | 51.62883 | -0.775015 | 484887 | 192934 | SU848929 | No |
| HP12 3XQ | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3XU | 51.632793 | -0.775572 | 484841 | 193374 | SU848933 | No |
| HP12 3XW | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3XX | 51.622076 | -0.778346 | 484669 | 192179 | SU846921 | No |
| HP12 3XY | 51.620197 | -0.772286 | 485092 | 191977 | SU850919 | No |
| HP12 3XZ | 51.632133 | -0.776168 | 484801 | 193300 | SU848933 | No |
| HP12 3YA | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3YB | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3YD | 51.628795 | -0.775044 | 484885 | 192930 | SU848929 | No |
| HP12 3YE | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3YF | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3YG | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3YH | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3YJ | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3YL | 51.619178 | -0.770349 | 485228 | 191866 | SU852918 | No |
| HP12 3YN | 51.63362 | -0.76873 | 485313 | 193474 | SU853934 | Yes |
| HP12 3YP | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3YQ | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3YR | 51.628956 | -0.774968 | 484890 | 192948 | SU848929 | No |
| HP12 3YS | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3YT | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 3YW | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3YX | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3YZ | 51.619169 | -0.770364 | 485227 | 191865 | SU852918 | Yes |
| HP12 3ZB | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZD | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZE | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZF | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZG | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZH | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZJ | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZL | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZN | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZP | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZQ | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZR | 51.629098 | -0.774848 | 484898 | 192964 | SU848929 | No |
| HP12 3ZW | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZX | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 3ZZ | 51.622164 | -0.770369 | 485221 | 192198 | SU852921 | Yes |
| HP12 4AA | 51.639765 | -0.781121 | 484444 | 194143 | SU844941 | Yes |
| HP12 4AB | 51.639761 | -0.779893 | 484529 | 194144 | SU845941 | Yes |
| HP12 4AD | 51.64078 | -0.784519 | 484207 | 194252 | SU842942 | Yes |
| HP12 4AE | 51.641552 | -0.786999 | 484034 | 194335 | SU840943 | Yes |
| HP12 4AF | 51.64184 | -0.789578 | 483855 | 194364 | SU838943 | Yes |
| HP12 4AG | 51.642344 | -0.790533 | 483788 | 194419 | SU837944 | Yes |
| HP12 4AH | 51.643671 | -0.792795 | 483629 | 194564 | SU836945 | Yes |
| HP12 4AJ | 51.644853 | -0.794021 | 483542 | 194694 | SU835946 | Yes |
| HP12 4AL | 51.645247 | -0.794762 | 483490 | 194737 | SU834947 | Yes |
| HP12 4AN | 51.640842 | -0.786093 | 484098 | 194257 | SU840942 | Yes |
| HP12 4AP | 51.657538 | -0.783405 | 484253 | 196117 | SU842961 | Yes |
| HP12 4AQ | 51.643426 | -0.793423 | 483586 | 194536 | SU835945 | Yes |
| HP12 4AR | 51.64425 | -0.793965 | 483547 | 194627 | SU835946 | Yes |
| HP12 4AS | 51.638242 | -0.778229 | 484647 | 193977 | SU846939 | Yes |
| HP12 4AT | 51.643293 | -0.792747 | 483633 | 194522 | SU836945 | Yes |
| HP12 4AU | 51.642639 | -0.792071 | 483681 | 194450 | SU836944 | Yes |
| HP12 4AW | 51.615763 | -0.785188 | 484207 | 191469 | SU842914 | Yes |
| HP12 4AX | 51.638021 | -0.779405 | 484566 | 193951 | SU845939 | Yes |
| HP12 4AY | 51.637827 | -0.779801 | 484539 | 193929 | SU845939 | No |
| HP12 4AZ | 51.637339 | -0.780421 | 484497 | 193874 | SU844938 | No |
| HP12 4BA | 51.637443 | -0.779233 | 484579 | 193887 | SU845938 | Yes |
| HP12 4BB | 51.638951 | -0.781562 | 484415 | 194052 | SU844940 | Yes |
| HP12 4BD | 51.639513 | -0.782833 | 484326 | 194113 | SU843941 | Yes |
| HP12 4BE | 51.637602 | -0.783246 | 484301 | 193900 | SU843939 | No |
| HP12 4BF | 51.614961 | -0.778075 | 484701 | 191388 | SU847913 | Yes |
| HP12 4BG | 51.638186 | -0.782363 | 484361 | 193966 | SU843939 | Yes |
| HP12 4BH | 51.619488 | -0.770731 | 485201 | 191900 | SU852919 | No |
| HP12 4BJ | 51.637016 | -0.783955 | 484253 | 193834 | SU842938 | Yes |
| HP12 4BL | 51.636655 | -0.782924 | 484325 | 193795 | SU843937 | No |
| HP12 4BN | 51.638024 | -0.787512 | 484005 | 193942 | SU840939 | Yes |
| HP12 4BP | 51.634665 | -0.781865 | 484402 | 193575 | SU844935 | Yes |
| HP12 4BQ | 51.615721 | -0.775108 | 484905 | 191476 | SU849914 | Yes |
| HP12 4BS | 51.63529 | -0.78403 | 484251 | 193642 | SU842936 | Yes |
| HP12 4BT | 51.635246 | -0.78328 | 484303 | 193638 | SU843936 | Yes |
| HP12 4BU | 51.635408 | -0.782365 | 484366 | 193657 | SU843936 | Yes |
| HP12 4BW | 51.613101 | -0.791282 | 483790 | 191166 | SU837911 | Yes |
| HP12 4BX | 51.634594 | -0.782821 | 484336 | 193566 | SU843935 | Yes |
| HP12 4BY | 51.63384 | -0.784662 | 484210 | 193480 | SU842934 | Yes |
| HP12 4BZ | 51.632714 | -0.786238 | 484103 | 193353 | SU841933 | Yes |
| HP12 4DA | 51.632424 | -0.787763 | 483998 | 193319 | SU839933 | Yes |
| HP12 4DB | 51.633351 | -0.78781 | 483993 | 193422 | SU839934 | Yes |
| HP12 4DD | 51.634458 | -0.786986 | 484048 | 193546 | SU840935 | Yes |
| HP12 4DE | 51.634304 | -0.78777 | 483994 | 193528 | SU839935 | Yes |
| HP12 4DF | 51.635137 | -0.787488 | 484012 | 193621 | SU840936 | Yes |
| HP12 4DG | 51.634182 | -0.789926 | 483845 | 193512 | SU838935 | Yes |
| HP12 4DH | 51.635777 | -0.785881 | 484122 | 193694 | SU841936 | Yes |
| HP12 4DJ | 51.62399 | -0.786861 | 484076 | 192382 | SU840923 | No |
| HP12 4DL | 51.62399 | -0.786861 | 484076 | 192382 | SU840923 | No |
| HP12 4DN | 51.636703 | -0.785018 | 484180 | 193798 | SU841937 | Yes |
| HP12 4DP | 51.611589 | -0.789373 | 483925 | 191000 | SU839910 | Yes |
| HP12 4DQ | 51.634049 | -0.79269 | 483654 | 193494 | SU836934 | Yes |
| HP12 4DR | 51.622147 | -0.770471 | 485214 | 192196 | SU852921 | No |
| HP12 4DS | 51.634003 | -0.785654 | 484141 | 193497 | SU841934 | Yes |
| HP12 4DT | 51.62238 | -0.789432 | 483901 | 192200 | SU839922 | No |
| HP12 4DU | 51.62399 | -0.786861 | 484076 | 192382 | SU840923 | No |
| HP12 4DW | 51.635161 | -0.785435 | 484154 | 193626 | SU841936 | Yes |
| HP12 4DX | 51.622691 | -0.789106 | 483923 | 192235 | SU839922 | Yes |
| HP12 4DY | 51.62184 | -0.788565 | 483962 | 192141 | SU839921 | Yes |
| HP12 4DZ | 51.622328 | -0.790473 | 483829 | 192193 | SU838921 | Yes |
| HP12 4EA | 51.622272 | -0.788582 | 483960 | 192189 | SU839921 | Yes |
| HP12 4EB | 51.62399 | -0.786861 | 484076 | 192382 | SU840923 | No |
| HP12 4ED | 51.630464 | -0.795573 | 483461 | 193092 | SU834930 | Yes |
| HP12 4EE | 51.615697 | -0.78753 | 484045 | 191459 | SU840914 | Yes |
| HP12 4EF | 51.616077 | -0.787708 | 484032 | 191501 | SU840915 | Yes |
| HP12 4EG | 51.611589 | -0.789373 | 483925 | 191000 | SU839910 | Yes |
| HP12 4EH | 51.62399 | -0.786861 | 484076 | 192382 | SU840923 | No |
| HP12 4EJ | 51.63035 | -0.797614 | 483320 | 193077 | SU833930 | No |
| HP12 4EL | 51.6418 | -0.786602 | 484061 | 194363 | SU840943 | Yes |
| HP12 4EN | 51.621239 | -0.791253 | 483777 | 192071 | SU837920 | Yes |