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 9HJ | 51.750072 | -1.038572 | 466467 | 206146 | SP664061 | Yes |
| HP18 9HL | 51.75687 | -1.034913 | 466710 | 206905 | SP667069 | Yes |
| HP18 9HN | 51.75699 | -1.03862 | 466454 | 206915 | SP664069 | Yes |
| HP18 9HP | 51.760488 | -1.05644 | 465219 | 207288 | SP652072 | Yes |
| HP18 9HQ | 51.755902 | -1.035754 | 466653 | 206797 | SP666067 | Yes |
| HP18 9HR | 51.759181 | -1.053772 | 465405 | 207145 | SP654071 | Yes |
| HP18 9HS | 51.75871 | -1.055622 | 465278 | 207091 | SP652070 | Yes |
| HP18 9HT | 51.760082 | -1.057361 | 465156 | 207242 | SP651072 | Yes |
| HP18 9HU | 51.758355 | -1.059999 | 464976 | 207048 | SP649070 | Yes |
| HP18 9HW | 51.75648 | -1.037819 | 466510 | 206859 | SP665068 | Yes |
| HP18 9HX | 51.759063 | -1.060382 | 464949 | 207126 | SP649071 | Yes |
| HP18 9HY | 51.760511 | -1.060766 | 464920 | 207287 | SP649072 | Yes |
| HP18 9HZ | 51.76113 | -1.063999 | 464696 | 207353 | SP646073 | Yes |
| HP18 9JA | 51.76192 | -1.059331 | 465017 | 207445 | SP650074 | Yes |
| HP18 9JB | 51.76309 | -1.061298 | 464880 | 207573 | SP648075 | Yes |
| HP18 9JD | 51.763182 | -1.060441 | 464939 | 207584 | SP649075 | Yes |
| HP18 9JE | 51.766213 | -1.057677 | 465125 | 207924 | SP651079 | Yes |
| HP18 9JF | 51.766039 | -1.083002 | 463378 | 207882 | SP633078 | Yes |
| HP18 9JG | 51.765393 | -1.054744 | 465329 | 207835 | SP653078 | Yes |
| HP18 9JH | 51.760461 | -1.057571 | 465141 | 207284 | SP651072 | Yes |
| HP18 9JJ | 51.761793 | -1.062165 | 464822 | 207428 | SP648074 | Yes |
| HP18 9JL | 51.769391 | -1.075906 | 463863 | 208261 | SP638082 | Yes |
| HP18 9JN | 51.768807 | -1.078665 | 463673 | 208194 | SP636081 | Yes |
| HP18 9JP | 51.771194 | -1.073043 | 464058 | 208464 | SP640084 | Yes |
| HP18 9JQ | 51.76065 | -1.058682 | 465064 | 207304 | SP650073 | Yes |
| HP18 9JR | 51.769404 | -1.074022 | 463993 | 208264 | SP639082 | Yes |
| HP18 9JS | 51.770568 | -1.074592 | 463952 | 208393 | SP639083 | Yes |
| HP18 9JT | 51.772322 | -1.072455 | 464097 | 208590 | SP640085 | Yes |
| HP18 9JU | 51.771143 | -1.073348 | 464037 | 208458 | SP640084 | Yes |
| HP18 9JW | 51.770017 | -1.07656 | 463817 | 208330 | SP638083 | Yes |
| HP18 9JX | 51.77958 | -1.081771 | 463444 | 209389 | SP634093 | Yes |
| HP18 9JY | 51.781807 | -1.085301 | 463197 | 209634 | SP631096 | Yes |
| HP18 9JZ | 51.778983 | -1.090597 | 462836 | 209315 | SP628093 | Yes |
| HP18 9LA | 51.770934 | -1.065208 | 464599 | 208442 | SP645084 | Yes |
| HP18 9LB | 51.770881 | -1.072151 | 464120 | 208430 | SP641084 | Yes |
| HP18 9LD | 51.769523 | -1.068657 | 464363 | 208282 | SP643082 | Yes |
| HP18 9LE | 51.769516 | -1.070077 | 464265 | 208280 | SP642082 | Yes |
| HP18 9LF | 51.778221 | -0.731653 | 487600 | 209600 | SP875095 | No |
| HP18 9LG | 51.77726 | -1.001257 | 469002 | 209204 | SP690092 | Yes |
| HP18 9LH | 51.792111 | -1.028811 | 467079 | 210830 | SP670108 | No |
| HP18 9LJ | 51.792266 | -1.003615 | 468816 | 210871 | SP688108 | Yes |
| HP18 9LL | 51.794654 | -1.002098 | 468917 | 211138 | SP689111 | Yes |
| HP18 9LN | 51.795488 | -1.001608 | 468950 | 211231 | SP689112 | Yes |
| HP18 9LP | 51.796446 | -0.998991 | 469129 | 211340 | SP691113 | Yes |
| HP18 9LQ | 51.802998 | -1.078142 | 463661 | 211997 | SP636119 | Yes |
| HP18 9LR | 51.798863 | -1.004297 | 468759 | 211604 | SP687116 | Yes |
| HP18 9LS | 51.801957 | -1.004475 | 468742 | 211948 | SP687119 | Yes |
| HP18 9LT | 51.797121 | -1.003269 | 468833 | 211411 | SP688114 | Yes |
| HP18 9LU | 51.798232 | -1.004137 | 468771 | 211534 | SP687115 | Yes |
| HP18 9LW | 51.795428 | -1.000812 | 469005 | 211225 | SP690112 | Yes |
| HP18 9LX | 51.797844 | -1.007147 | 468564 | 211488 | SP685114 | Yes |
| HP18 9LY | 51.762335 | -1.062516 | 464797 | 207488 | SP647074 | Yes |
| HP18 9LZ | 51.798049 | -1.014226 | 468076 | 211504 | SP680115 | Yes |
| HP18 9NA | 51.799338 | -1.006331 | 468618 | 211655 | SP686116 | Yes |
| HP18 9NB | 51.802215 | -1.010248 | 468344 | 211971 | SP683119 | Yes |
| HP18 9ND | 51.806895 | -1.01436 | 468053 | 212488 | SP680124 | Yes |
| HP18 9NE | 51.819117 | -1.02657 | 467193 | 213836 | SP671138 | Yes |
| HP18 9NF | 51.818481 | -1.015695 | 467944 | 213775 | SP679137 | Yes |
| HP18 9NG | 51.819545 | -1.016078 | 467916 | 213893 | SP679138 | Yes |
| HP18 9NH | 51.822815 | -1.013526 | 468087 | 214259 | SP680142 | Yes |
| HP18 9NJ | 51.822061 | -1.013731 | 468074 | 214175 | SP680141 | Yes |
| HP18 9NL | 51.822648 | -1.012993 | 468124 | 214241 | SP681142 | Yes |
| HP18 9NP | 51.852415 | -1.038708 | 466308 | 217528 | SP663175 | Yes |
| HP18 9NQ | 51.82211 | -1.015653 | 467941 | 214179 | SP679141 | Yes |
| HP18 9NR | 51.825799 | -1.024525 | 467324 | 214581 | SP673145 | Yes |
| HP18 9NS | 51.853104 | -1.038301 | 466335 | 217605 | SP663176 | Yes |
| HP18 9NT | 51.849858 | -1.037151 | 466419 | 217245 | SP664172 | Yes |
| HP18 9NU | 51.850619 | -1.03919 | 466277 | 217328 | SP662173 | Yes |
| HP18 9NW | 51.850615 | -1.03874 | 466308 | 217328 | SP663173 | Yes |
| HP18 9NX | 51.853214 | -1.038758 | 466303 | 217617 | SP663176 | Yes |
| HP18 9NY | 51.851389 | -1.038527 | 466322 | 217414 | SP663174 | Yes |
| HP18 9NZ | 51.85405 | -1.039646 | 466241 | 217709 | SP662177 | Yes |
| HP18 9PA | 51.856056 | -1.042153 | 466065 | 217930 | SP660179 | Yes |
| HP18 9PB | 51.854146 | -1.041714 | 466098 | 217718 | SP660177 | Yes |
| HP18 9PD | 51.85175 | -1.043092 | 466007 | 217450 | SP660174 | Yes |
| HP18 9PE | 51.852258 | -1.043619 | 465970 | 217506 | SP659175 | Yes |
| HP18 9PF | 51.851793 | -1.044276 | 465925 | 217454 | SP659174 | Yes |
| HP18 9PG | 51.848393 | -1.043027 | 466016 | 217077 | SP660170 | Yes |
| HP18 9PH | 51.780252 | -1.081569 | 463457 | 209464 | SP634094 | Yes |
| HP18 9PJ | 51.855917 | -1.051594 | 465415 | 217906 | SP654179 | Yes |
| HP18 9PL | 51.852264 | -1.056941 | 465052 | 217495 | SP650174 | Yes |
| HP18 9PN | 51.806067 | -1.073648 | 463967 | 212342 | SP639123 | Yes |
| HP18 9PP | 51.77863 | -1.002777 | 468895 | 209355 | SP688093 | Yes |
| HP18 9PQ | 51.854713 | -1.047249 | 465716 | 217776 | SP657177 | Yes |
| HP18 9PR | 51.850171 | -1.050182 | 465521 | 217268 | SP655172 | No |
| HP18 9PS | 51.80674 | -1.073416 | 463982 | 212417 | SP639124 | Yes |
| HP18 9PT | 51.806625 | -1.074065 | 463937 | 212404 | SP639124 | Yes |
| HP18 9PU | 51.80774 | -1.075232 | 463855 | 212527 | SP638125 | Yes |
| HP18 9PW | 51.806633 | -1.071672 | 464102 | 212407 | SP641124 | Yes |
| HP18 9PX | 51.801658 | -1.076653 | 463766 | 211849 | SP637118 | Yes |
| HP18 9PY | 51.811011 | -1.079233 | 463575 | 212887 | SP635128 | Yes |
| HP18 9PZ | 51.815155 | -1.080294 | 463496 | 213347 | SP634133 | Yes |
| HP18 9QA | 51.806225 | -1.075371 | 463848 | 212358 | SP638123 | Yes |
| HP18 9QB | 51.805748 | -1.074205 | 463929 | 212306 | SP639123 | Yes |
| HP18 9QD | 51.805191 | -1.073543 | 463975 | 212245 | SP639122 | Yes |
| HP18 9QE | 51.801164 | -1.073342 | 463995 | 211797 | SP639117 | Yes |
| HP18 9QF | 51.805381 | -1.069043 | 464285 | 212270 | SP642122 | Yes |
| HP18 9QG | 51.804741 | -1.068926 | 464294 | 212199 | SP642121 | Yes |
| HP18 9QH | 51.805714 | -1.065759 | 464511 | 212310 | SP645123 | Yes |
| HP18 9QJ | 51.803682 | -1.073632 | 463971 | 212077 | SP639120 | Yes |
| HP18 9QL | 51.807069 | -1.06507 | 464557 | 212461 | SP645124 | Yes |
| HP18 9QN | 51.807053 | -1.063025 | 464698 | 212461 | SP646124 | Yes |
| HP18 9QP | 51.802173 | -1.076991 | 463742 | 211906 | SP637119 | Yes |
| HP18 9QQ | 51.803234 | -1.06246 | 464742 | 212037 | SP647120 | Yes |
| HP18 9QR | 51.801301 | -1.075834 | 463823 | 211810 | SP638118 | Yes |
| HP18 9QS | 51.802967 | -1.073871 | 463956 | 211997 | SP639119 | Yes |
| HP18 9QT | 51.804746 | -1.074922 | 463881 | 212194 | SP638121 | Yes |
| HP18 9QU | 51.802339 | -1.074043 | 463945 | 211927 | SP639119 | Yes |
| HP18 9QW | 51.802198 | -1.075569 | 463840 | 211910 | SP638119 | Yes |
| HP18 9QX | 51.799556 | -1.073404 | 463993 | 211618 | SP639116 | Yes |
| HP18 9QY | 51.801055 | -1.074585 | 463909 | 211784 | SP639117 | Yes |
| HP18 9QZ | 51.799924 | -1.072207 | 464075 | 211660 | SP640116 | Yes |
| HP18 9RA | 51.799919 | -1.072802 | 464034 | 211659 | SP640116 | Yes |
| HP18 9RB | 51.840143 | -1.034354 | 466626 | 216167 | SP666161 | Yes |
| HP18 9RD | 51.804041 | -1.076706 | 463759 | 212114 | SP637121 | Yes |
| HP18 9RE | 51.804296 | -1.077092 | 463732 | 212142 | SP637121 | Yes |
| HP18 9RF | 51.805013 | -1.075714 | 463826 | 212223 | SP638122 | Yes |
| HP18 9RG | 51.804259 | -1.085412 | 463158 | 212131 | SP631121 | Yes |
| HP18 9RH | 51.792111 | -1.028811 | 467079 | 210830 | SP670108 | No |
| HP18 9RJ | 51.779047 | -1.031078 | 466942 | 209375 | SP669093 | No |
| HP18 9RL | 51.77802 | -0.771999 | 484817 | 209530 | SP848095 | No |
| HP18 9RN | 51.76612 | -0.980374 | 470460 | 207985 | SP704079 | No |
| HP18 9RP | 51.818734 | -1.051989 | 465442 | 213770 | SP654137 | Yes |
| HP18 9RQ | 51.807505 | -1.091966 | 462702 | 212486 | SP627124 | Yes |
| HP18 9RR | 51.818882 | -1.057005 | 465096 | 213782 | SP650137 | Yes |
| HP18 9RS | 51.818333 | -1.053521 | 465337 | 213724 | SP653137 | Yes |
| HP18 9RT | 51.81917 | -1.050638 | 465534 | 213820 | SP655138 | Yes |
| HP18 9RU | 51.81883 | -1.048585 | 465676 | 213784 | SP656137 | Yes |
| HP18 9RW | 51.765585 | -0.980162 | 470475 | 207926 | SP704079 | Yes |
| HP18 9RX | 51.820274 | -1.046675 | 465806 | 213946 | SP658139 | Yes |
| HP18 9RY | 51.819989 | -1.046254 | 465835 | 213915 | SP658139 | Yes |
| HP18 9RZ | 51.81913 | -1.046467 | 465822 | 213819 | SP658138 | Yes |
| HP18 9SA | 51.813276 | -1.046373 | 465837 | 213168 | SP658131 | Yes |
| HP18 9SB | 51.806763 | -1.036409 | 466533 | 212453 | SP665124 | Yes |
| HP18 9SD | 51.811611 | -1.032918 | 466767 | 212995 | SP667129 | Yes |
| HP18 9SE | 51.792285 | -1.029214 | 467051 | 210849 | SP670108 | Yes |
| HP18 9SF | 51.795783 | -1.0381 | 466433 | 211230 | SP664112 | Yes |
| HP18 9SG | 51.80648 | -1.053261 | 465372 | 212406 | SP653124 | Yes |
| HP18 9SH | 51.810293 | -1.059281 | 464951 | 212825 | SP649128 | Yes |
| HP18 9SJ | 51.81611 | -1.058819 | 464975 | 213472 | SP649134 | Yes |
| HP18 9SL | 51.817667 | -1.05574 | 465185 | 213648 | SP651136 | Yes |
| HP18 9SN | 51.822204 | -1.05077 | 465521 | 214157 | SP655141 | Yes |
| HP18 9SP | 51.817674 | -1.049849 | 465591 | 213654 | SP655136 | Yes |
| HP18 9SQ | 51.79184 | -1.060817 | 464872 | 210771 | SP648107 | No |
| HP18 9SR | 51.792111 | -1.028811 | 467079 | 210830 | SP670108 | No |
| HP18 9SS | 51.819009 | -1.052592 | 465400 | 213800 | SP654138 | No |
| HP18 9ST | 51.819974 | -1.051861 | 465449 | 213908 | SP654139 | Yes |
| HP18 9SU | 51.821393 | -1.050569 | 465536 | 214067 | SP655140 | Yes |
| HP18 9SW | 51.821358 | -1.049511 | 465609 | 214064 | SP656140 | Yes |
| HP18 9SX | 51.821335 | -1.050005 | 465575 | 214061 | SP655140 | Yes |
| HP18 9SY | 51.823729 | -1.049614 | 465598 | 214328 | SP655143 | Yes |
| HP18 9SZ | 51.820974 | -1.052087 | 465432 | 214019 | SP654140 | Yes |
| HP18 9TA | 51.8207 | -1.052687 | 465391 | 213988 | SP653139 | Yes |
| HP18 9TB | 51.820177 | -1.053612 | 465328 | 213929 | SP653139 | Yes |
| HP18 9TD | 51.819002 | -1.053971 | 465305 | 213798 | SP653137 | Yes |
| HP18 9TE | 51.819632 | -1.055176 | 465221 | 213867 | SP652138 | Yes |
| HP18 9TF | 51.820208 | -1.054178 | 465289 | 213932 | SP652139 | Yes |
| HP18 9TG | 51.821757 | -1.053362 | 465343 | 214105 | SP653141 | Yes |
| HP18 9TH | 51.82355 | -1.053745 | 465314 | 214304 | SP653143 | Yes |
| HP18 9TJ | 51.824109 | -1.051789 | 465448 | 214368 | SP654143 | Yes |
| HP18 9TL | 51.824609 | -1.05833 | 464996 | 214418 | SP649144 | Yes |
| HP18 9TN | 51.827936 | -1.056142 | 465142 | 214790 | SP651147 | Yes |
| HP18 9TP | 51.800086 | -1.017995 | 467813 | 211727 | SP678117 | Yes |
| HP18 9TQ | 51.821239 | -1.055223 | 465215 | 214046 | SP652140 | Yes |
| HP18 9TS | 51.792111 | -1.028811 | 467079 | 210830 | SP670108 | No |
| HP18 9TT | 51.820709 | -1.052687 | 465391 | 213989 | SP653139 | No |
| HP18 9TU | 51.826992 | -1.050292 | 465547 | 214690 | SP655146 | Yes |
| HP18 9TW | 51.821178 | -1.051821 | 465450 | 214042 | SP654140 | Yes |
| HP18 9TX | 51.829058 | -1.049958 | 465567 | 214920 | SP655149 | Yes |
| HP18 9TY | 51.832701 | -1.049141 | 465618 | 215326 | SP656153 | Yes |
| HP18 9TZ | 51.839233 | -1.043221 | 466016 | 216058 | SP660160 | Yes |
| HP18 9UA | 51.830934 | -1.042967 | 466046 | 215135 | SP660151 | Yes |
| HP18 9UB | 51.831645 | -1.036778 | 466471 | 215220 | SP664152 | Yes |
| HP18 9UD | 51.830646 | -1.023223 | 467407 | 215121 | SP674151 | Yes |
| HP18 9UE | 51.784617 | -1.064939 | 464598 | 209964 | SP645099 | Yes |
| HP18 9UH | 51.839334 | -1.052377 | 465385 | 216061 | SP653160 | Yes |
| HP18 9UJ | 51.822155 | -1.067094 | 464396 | 214137 | SP643141 | Yes |
| HP18 9UL | 51.791846 | -1.060796 | 464873 | 210772 | SP648107 | Yes |
| HP18 9UN | 51.780707 | -1.063159 | 464726 | 209531 | SP647095 | Yes |
| HP18 9UP | 51.783459 | -1.108477 | 461596 | 209798 | SP615097 | Yes |
| HP18 9UR | 51.806849 | -1.105288 | 461784 | 212402 | SP617124 | Yes |
| HP18 9US | 51.778221 | -0.731653 | 487600 | 209600 | SP875095 | No |
| HP18 9UT | 51.812287 | -1.098044 | 462276 | 213013 | SP622130 | Yes |
| HP18 9UU | 51.814529 | -1.098121 | 462268 | 213262 | SP622132 | Yes |
| HP18 9UW | 51.782392 | -1.099365 | 462226 | 209687 | SP622096 | Yes |
| HP18 9UX | 51.82494 | -1.093699 | 462558 | 214424 | SP625144 | Yes |
| HP18 9UY | 51.832923 | -1.086202 | 463064 | 215318 | SP630153 | Yes |
| HP18 9UZ | 51.844191 | -1.091426 | 462688 | 216567 | SP626165 | Yes |
| HP18 9WA | 51.778221 | -0.731653 | 487600 | 209600 | SP875095 | No |
| HP18 9WB | 51.77802 | -0.771999 | 484817 | 209530 | SP848095 | No |
| HP18 9WD | 51.77802 | -0.771999 | 484817 | 209530 | SP848095 | No |
| HP18 9WE | 51.778221 | -0.731653 | 487600 | 209600 | SP875095 | No |
| HP18 9WF | 51.77802 | -0.771999 | 484817 | 209530 | SP848095 | No |
| HP18 9WQ | 51.77802 | -0.771999 | 484817 | 209530 | SP848095 | No |
| HP18 9WX | 51.77802 | -0.771999 | 484817 | 209530 | SP848095 | No |
| HP18 9WY | 51.805092 | -1.07316 | 464002 | 212234 | SP640122 | Yes |
| HP18 9WZ | 51.77802 | -0.771999 | 484817 | 209530 | SP848095 | No |
| HP18 9XA | 51.839616 | -1.078817 | 463563 | 216069 | SP635160 | Yes |
| HP18 9XB | 51.838834 | -1.075124 | 463819 | 215985 | SP638159 | Yes |
| HP18 9XD | 51.834703 | -1.068134 | 464306 | 215532 | SP643155 | Yes |