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? |
|---|---|---|---|---|---|---|
| HP21 7JJ | 51.813745 | -0.792301 | 483351 | 213480 | SP833134 | Yes |
| HP21 7JL | 51.813911 | -0.792616 | 483329 | 213498 | SP833134 | Yes |
| HP21 7JN | 51.814082 | -0.793569 | 483263 | 213516 | SP832135 | Yes |
| HP21 7JP | 51.81206 | -0.794522 | 483201 | 213290 | SP832132 | Yes |
| HP21 7JQ | 51.811412 | -0.794438 | 483208 | 213218 | SP832132 | Yes |
| HP21 7JR | 51.812359 | -0.79479 | 483182 | 213323 | SP831133 | Yes |
| HP21 7JS | 51.811128 | -0.795708 | 483121 | 213185 | SP831131 | Yes |
| HP21 7JT | 51.811845 | -0.797241 | 483014 | 213263 | SP830132 | Yes |
| HP21 7JU | 51.805661 | -0.792213 | 483372 | 212581 | SP833125 | Yes |
| HP21 7JW | 51.813899 | -0.794096 | 483227 | 213495 | SP832134 | Yes |
| HP21 7JX | 51.804597 | -0.793677 | 483273 | 212461 | SP832124 | Yes |
| HP21 7JY | 51.804208 | -0.79257 | 483350 | 212419 | SP833124 | Yes |
| HP21 7JZ | 51.811963 | -0.787692 | 483672 | 213287 | SP836132 | Yes |
| HP21 7LA | 51.810742 | -0.80461 | 482508 | 213132 | SP825131 | Yes |
| HP21 7LB | 51.809565 | -0.804728 | 482502 | 213001 | SP825130 | No |
| HP21 7LD | 51.809404 | -0.803906 | 482559 | 212984 | SP825129 | Yes |
| HP21 7LE | 51.809145 | -0.804029 | 482551 | 212955 | SP825129 | Yes |
| HP21 7LF | 51.808702 | -0.803852 | 482564 | 212906 | SP825129 | Yes |
| HP21 7LG | 51.808875 | -0.803194 | 482609 | 212926 | SP826129 | Yes |
| HP21 7LH | 51.808048 | -0.803158 | 482613 | 212834 | SP826128 | Yes |
| HP21 7LJ | 51.809088 | -0.804683 | 482506 | 212948 | SP825129 | Yes |
| HP21 7LL | 51.808642 | -0.80497 | 482487 | 212898 | SP824128 | Yes |
| HP21 7LN | 51.807567 | -0.80275 | 482642 | 212781 | SP826127 | Yes |
| HP21 7LP | 51.807053 | -0.804345 | 482533 | 212722 | SP825127 | Yes |
| HP21 7LQ | 51.809799 | -0.802096 | 482683 | 213030 | SP826130 | Yes |
| HP21 7LR | 51.806478 | -0.800879 | 482773 | 212662 | SP827126 | Yes |
| HP21 7LS | 51.805432 | -0.798818 | 482917 | 212548 | SP829125 | Yes |
| HP21 7LT | 51.804799 | -0.801083 | 482762 | 212475 | SP827124 | Yes |
| HP21 7LU | 51.80615 | -0.802222 | 482681 | 212624 | SP826126 | Yes |
| HP21 7LW | 51.807735 | -0.80424 | 482539 | 212798 | SP825127 | Yes |
| HP21 7LX | 51.805955 | -0.803373 | 482602 | 212601 | SP826126 | No |
| HP21 7LY | 51.806839 | -0.801899 | 482702 | 212701 | SP827127 | No |
| HP21 7LZ | 51.807369 | -0.801798 | 482708 | 212760 | SP827127 | Yes |
| HP21 7NA | 51.805886 | -0.798356 | 482948 | 212599 | SP829125 | Yes |
| HP21 7NB | 51.805139 | -0.797419 | 483014 | 212517 | SP830125 | Yes |
| HP21 7ND | 51.804468 | -0.79777 | 482991 | 212442 | SP829124 | Yes |
| HP21 7NE | 51.804389 | -0.796163 | 483102 | 212435 | SP831124 | Yes |
| HP21 7NF | 51.803921 | -0.797045 | 483042 | 212382 | SP830123 | Yes |
| HP21 7NG | 51.808027 | -0.79843 | 482939 | 212837 | SP829128 | Yes |
| HP21 7NH | 51.809112 | -0.799054 | 482894 | 212957 | SP828129 | Yes |
| HP21 7NJ | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7NL | 51.808607 | -0.798951 | 482902 | 212901 | SP829129 | No |
| HP21 7NN | 51.807353 | -0.80116 | 482752 | 212759 | SP827127 | Yes |
| HP21 7NP | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7NQ | 51.803319 | -0.797061 | 483042 | 212315 | SP830123 | Yes |
| HP21 7NR | 51.803689 | -0.798096 | 482970 | 212355 | SP829123 | Yes |
| HP21 7NS | 51.803077 | -0.798011 | 482977 | 212287 | SP829122 | Yes |
| HP21 7NT | 51.802573 | -0.797995 | 482979 | 212231 | SP829122 | Yes |
| HP21 7NU | 51.803484 | -0.799146 | 482898 | 212331 | SP828123 | Yes |
| HP21 7NW | 51.807738 | -0.801876 | 482702 | 212801 | SP827128 | No |
| HP21 7NX | 51.804222 | -0.800997 | 482769 | 212411 | SP827124 | Yes |
| HP21 7NY | 51.802606 | -0.799444 | 482879 | 212233 | SP828122 | Yes |
| HP21 7NZ | 51.803173 | -0.800387 | 482813 | 212295 | SP828122 | Yes |
| HP21 7PA | 51.81322 | -0.810434 | 482102 | 213401 | SP821134 | No |
| HP21 7PB | 51.809603 | -0.793471 | 483278 | 213018 | SP832130 | No |
| HP21 7PD | 51.803226 | -0.792379 | 483365 | 212310 | SP833123 | No |
| HP21 7PE | 51.803243 | -0.792306 | 483370 | 212312 | SP833123 | Yes |
| HP21 7PF | 51.803554 | -0.790137 | 483519 | 212349 | SP835123 | Yes |
| HP21 7PG | 51.80422 | -0.791149 | 483448 | 212422 | SP834124 | Yes |
| HP21 7PH | 51.8058 | -0.789946 | 483528 | 212599 | SP835125 | Yes |
| HP21 7PJ | 51.806707 | -0.791619 | 483411 | 212698 | SP834126 | Yes |
| HP21 7PL | 51.808945 | -0.792371 | 483355 | 212946 | SP833129 | Yes |
| HP21 7PN | 51.813655 | -0.787009 | 483716 | 213476 | SP837134 | Yes |
| HP21 7PP | 51.810304 | -0.795164 | 483160 | 213094 | SP831130 | Yes |
| HP21 7PQ | 51.804882 | -0.789855 | 483536 | 212497 | SP835124 | Yes |
| HP21 7PR | 51.809678 | -0.796341 | 483080 | 213023 | SP830130 | Yes |
| HP21 7PS | 51.810724 | -0.796647 | 483057 | 213139 | SP830131 | Yes |
| HP21 7PT | 51.810689 | -0.797678 | 482986 | 213134 | SP829131 | Yes |
| HP21 7PU | 51.81003 | -0.797405 | 483006 | 213061 | SP830130 | Yes |
| HP21 7PW | 51.80314 | -0.791845 | 483402 | 212301 | SP834123 | No |
| HP21 7PX | 51.811279 | -0.798141 | 482953 | 213199 | SP829131 | Yes |
| HP21 7PY | 51.811712 | -0.799203 | 482879 | 213246 | SP828132 | Yes |
| HP21 7PZ | 51.812421 | -0.800881 | 482762 | 213323 | SP827133 | Yes |
| HP21 7QA | 51.805098 | -0.799581 | 482865 | 212510 | SP828125 | Yes |
| HP21 7QB | 51.809603 | -0.793471 | 483278 | 213018 | SP832130 | No |
| HP21 7QD | 51.803184 | -0.796195 | 483102 | 212301 | SP831123 | No |
| HP21 7QE | 51.803184 | -0.796195 | 483102 | 212301 | SP831123 | No |
| HP21 7QF | 51.80227 | -0.794769 | 483202 | 212201 | SP832122 | No |
| HP21 7QG | 51.813303 | -0.808851 | 482211 | 213412 | SP822134 | Yes |
| HP21 7QH | 51.814401 | -0.809866 | 482139 | 213533 | SP821135 | No |
| HP21 7QJ | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7QL | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7QN | 51.812306 | -0.809008 | 482202 | 213301 | SP822133 | No |
| HP21 7QP | 51.811593 | -0.807837 | 482284 | 213223 | SP822132 | Yes |
| HP21 7QQ | 51.812181 | -0.807328 | 482318 | 213289 | SP823132 | Yes |
| HP21 7QR | 51.813303 | -0.808851 | 482211 | 213412 | SP822134 | No |
| HP21 7QS | 51.812321 | -0.810458 | 482102 | 213301 | SP821133 | No |
| HP21 7QT | 51.811849 | -0.808265 | 482254 | 213251 | SP822132 | No |
| HP21 7QU | 51.803784 | -0.799413 | 482879 | 212364 | SP828123 | Yes |
| HP21 7QW | 51.813624 | -0.810409 | 482103 | 213446 | SP821134 | Yes |
| HP21 7QX | 51.812611 | -0.808086 | 482265 | 213336 | SP822133 | Yes |
| HP21 7QY | 51.811554 | -0.806677 | 482364 | 213220 | SP823132 | Yes |
| HP21 7QZ | 51.810787 | -0.808148 | 482264 | 213133 | SP822131 | No |
| HP21 7RA | 51.813182 | -0.804981 | 482478 | 213403 | SP824134 | Yes |
| HP21 7RB | 51.810604 | -0.806122 | 482404 | 213115 | SP824131 | Yes |
| HP21 7RD | 51.813112 | -0.806868 | 482348 | 213393 | SP823133 | Yes |
| HP21 7RE | 51.813024 | -0.807132 | 482330 | 213383 | SP823133 | Yes |
| HP21 7RF | 51.814629 | -0.80223 | 482665 | 213567 | SP826135 | Yes |
| HP21 7RG | 51.813673 | -0.806404 | 482379 | 213456 | SP823134 | Yes |
| HP21 7RH | 51.813906 | -0.805382 | 482449 | 213483 | SP824134 | Yes |
| HP21 7RJ | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7RL | 51.814497 | -0.800768 | 482766 | 213554 | SP827135 | Yes |
| HP21 7RN | 51.815342 | -0.805141 | 482463 | 213643 | SP824136 | Yes |
| HP21 7RP | 51.813983 | -0.801463 | 482719 | 213496 | SP827134 | Yes |
| HP21 7RQ | 51.813673 | -0.806404 | 482379 | 213456 | SP823134 | Yes |
| HP21 7RR | 51.81494 | -0.802715 | 482631 | 213601 | SP826136 | Yes |
| HP21 7RS | 51.81507 | -0.80406 | 482538 | 213614 | SP825136 | Yes |
| HP21 7RT | 51.814436 | -0.803555 | 482574 | 213544 | SP825135 | Yes |
| HP21 7RU | 51.813725 | -0.802631 | 482639 | 213466 | SP826134 | Yes |
| HP21 7RW | 51.814409 | -0.801757 | 482698 | 213543 | SP826135 | Yes |
| HP21 7RX | 51.81422 | -0.804446 | 482513 | 213519 | SP825135 | Yes |
| HP21 7RY | 51.814263 | -0.805112 | 482467 | 213523 | SP824135 | Yes |
| HP21 7RZ | 51.814644 | -0.804536 | 482506 | 213566 | SP825135 | Yes |
| HP21 7SA | 51.814054 | -0.806699 | 482358 | 213498 | SP823134 | Yes |
| HP21 7SB | 51.814884 | -0.806096 | 482398 | 213591 | SP823135 | Yes |
| HP21 7SD | 51.815362 | -0.806272 | 482385 | 213644 | SP823136 | Yes |
| HP21 7SE | 51.815746 | -0.807785 | 482280 | 213685 | SP822136 | Yes |
| HP21 7SF | 51.81584 | -0.807246 | 482317 | 213696 | SP823136 | Yes |
| HP21 7SG | 51.815693 | -0.804334 | 482518 | 213683 | SP825136 | Yes |
| HP21 7SH | 51.814364 | -0.807155 | 482326 | 213532 | SP823135 | Yes |
| HP21 7SJ | 51.81369 | -0.808913 | 482206 | 213455 | SP822134 | No |
| HP21 7SL | 51.811195 | -0.804018 | 482548 | 213183 | SP825131 | Yes |
| HP21 7SN | 51.813342 | -0.80383 | 482557 | 213422 | SP825134 | Yes |
| HP21 7SP | 51.809603 | -0.793471 | 483278 | 213018 | SP832130 | No |
| HP21 7SQ | 51.800473 | -0.794817 | 483202 | 212001 | SP832120 | No |
| HP21 7SR | 51.811454 | -0.805621 | 482437 | 213210 | SP824132 | Yes |
| HP21 7SS | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7ST | 51.811775 | -0.80451 | 482513 | 213247 | SP825132 | Yes |
| HP21 7SU | 51.811157 | -0.804744 | 482498 | 213178 | SP824131 | No |
| HP21 7SW | 51.813189 | -0.803834 | 482557 | 213405 | SP825134 | Yes |
| HP21 7SX | 51.812102 | -0.80221 | 482671 | 213286 | SP826132 | Yes |
| HP21 7SY | 51.809732 | -0.793728 | 483260 | 213032 | SP832130 | No |
| HP21 7SZ | 51.810737 | -0.805872 | 482421 | 213130 | SP824131 | Yes |
| HP21 7TA | 51.811994 | -0.805708 | 482430 | 213270 | SP824132 | Yes |
| HP21 7TB | 51.80977 | -0.805419 | 482454 | 213023 | SP824130 | Yes |
| HP21 7TD | 51.809461 | -0.805123 | 482475 | 212989 | SP824129 | Yes |
| HP21 7TE | 51.809859 | -0.806215 | 482399 | 213032 | SP823130 | Yes |
| HP21 7TF | 51.810332 | -0.805883 | 482421 | 213085 | SP824130 | Yes |
| HP21 7TG | 51.808234 | -0.805547 | 482448 | 212852 | SP824128 | Yes |
| HP21 7TH | 51.81369 | -0.808913 | 482206 | 213455 | SP822134 | No |
| HP21 7TJ | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7TL | 51.806718 | -0.783946 | 483940 | 212708 | SP839127 | Yes |
| HP21 7TN | 51.812734 | -0.805138 | 482468 | 213353 | SP824133 | Yes |
| HP21 7TP | 51.809603 | -0.793471 | 483278 | 213018 | SP832130 | No |
| HP21 7TQ | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7TR | 51.806429 | -0.782111 | 484067 | 212678 | SP840126 | Yes |
| HP21 7TS | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7TT | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7TU | 51.809603 | -0.793471 | 483278 | 213018 | SP832130 | No |
| HP21 7TW | 51.813155 | -0.805852 | 482418 | 213399 | SP824133 | Yes |
| HP21 7TX | 51.801282 | -0.786093 | 483802 | 212101 | SP838121 | No |
| HP21 7TY | 51.801282 | -0.786093 | 483802 | 212101 | SP838121 | No |
| HP21 7TZ | 51.802181 | -0.786069 | 483802 | 212201 | SP838122 | No |
| HP21 7UA | 51.803065 | -0.784595 | 483902 | 212301 | SP839123 | No |
| HP21 7UB | 51.803964 | -0.784571 | 483902 | 212401 | SP839124 | No |
| HP21 7UD | 51.805865 | -0.784926 | 483874 | 212612 | SP838126 | Yes |
| HP21 7UE | 51.805323 | -0.785593 | 483829 | 212551 | SP838125 | Yes |
| HP21 7UF | 51.804878 | -0.785997 | 483802 | 212501 | SP838125 | No |
| HP21 7UG | 51.803994 | -0.787471 | 483702 | 212401 | SP837124 | No |
| HP21 7UH | 51.803884 | -0.78817 | 483654 | 212388 | SP836123 | Yes |
| HP21 7UJ | 51.809603 | -0.793471 | 483278 | 213018 | SP832130 | No |
| HP21 7UL | 51.809603 | -0.793471 | 483278 | 213018 | SP832130 | No |
| HP21 7UN | 51.801297 | -0.787543 | 483702 | 212101 | SP837121 | No |
| HP21 7UP | 51.809732 | -0.793728 | 483260 | 213032 | SP832130 | No |
| HP21 7UQ | 51.803095 | -0.787495 | 483702 | 212301 | SP837123 | No |
| HP21 7UR | 51.800383 | -0.786117 | 483802 | 212001 | SP838120 | No |
| HP21 7US | 51.806521 | -0.784952 | 483871 | 212685 | SP838126 | No |
| HP21 7UT | 51.806122 | -0.802963 | 482630 | 212620 | SP826126 | Yes |
| HP21 7UU | 51.806725 | -0.803106 | 482619 | 212687 | SP826126 | Yes |
| HP21 7UW | 51.800398 | -0.787567 | 483702 | 212001 | SP837120 | No |
| HP21 7UX | 51.802211 | -0.788969 | 483602 | 212201 | SP836122 | No |
| HP21 7UY | 51.801312 | -0.788993 | 483602 | 212101 | SP836121 | No |
| HP21 7UZ | 51.802995 | -0.790021 | 483528 | 212287 | SP835122 | Yes |
| HP21 7WA | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WB | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WD | 51.809732 | -0.793728 | 483260 | 213032 | SP832130 | No |
| HP21 7WE | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WG | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WH | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WJ | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WL | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WN | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | Yes |
| HP21 7WP | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WR | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WW | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WX | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WY | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7WZ | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | Yes |
| HP21 7XA | 51.809603 | -0.793471 | 483278 | 213018 | SP832130 | No |
| HP21 7XB | 51.79869 | -0.796314 | 483102 | 211801 | SP831118 | No |
| HP21 7XD | 51.809603 | -0.793471 | 483278 | 213018 | SP832130 | No |
| HP21 7XE | 51.799603 | -0.79774 | 483002 | 211901 | SP830119 | No |
| HP21 7XF | 51.798675 | -0.794865 | 483202 | 211801 | SP832118 | No |
| HP21 7XG | 51.79866 | -0.793415 | 483302 | 211801 | SP833118 | No |
| HP21 7XH | 51.79866 | -0.793415 | 483302 | 211801 | SP833118 | No |
| HP21 7XJ | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |
| HP21 7XL | 51.79866 | -0.793415 | 483302 | 211801 | SP833118 | No |
| HP21 7XN | 51.797731 | -0.790539 | 483502 | 211701 | SP835117 | No |
| HP21 7XP | 51.809732 | -0.793728 | 483260 | 213032 | SP832130 | No |
| HP21 7XQ | 51.81856 | -0.809452 | 482160 | 213996 | SP821139 | No |