This page provides postcode data for the Hertfordshire English ceremonial county. Hertfordshire contains approximately 453,813 households with a population of about 1,116,077 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| WD17 4JF | 51.678158 | -0.420683 | 509293 | 198891 | TQ092988 | Yes |
| WD17 4JG | 51.679116 | -0.422399 | 509173 | 198995 | TQ091989 | Yes |
| WD17 4JH | 51.680019 | -0.422657 | 509153 | 199095 | TQ091990 | Yes |
| WD17 4JJ | 51.680321 | -0.425034 | 508987 | 199125 | TQ089991 | Yes |
| WD17 4JL | 51.683624 | -0.423255 | 509103 | 199495 | TQ091994 | Yes |
| WD17 4JN | 51.663367 | -0.406159 | 510334 | 197268 | TQ103972 | Yes |
| WD17 4JP | 51.680385 | -0.424482 | 509025 | 199133 | TQ090991 | Yes |
| WD17 4JQ | 51.679497 | -0.422618 | 509156 | 199037 | TQ091990 | Yes |
| WD17 4JR | 51.682193 | -0.42384 | 509066 | 199335 | TQ090993 | Yes |
| WD17 4JT | 51.67884 | -0.424637 | 509018 | 198961 | TQ090989 | Yes |
| WD17 4JU | 51.679037 | -0.425223 | 508977 | 198982 | TQ089989 | Yes |
| WD17 4JW | 51.68048 | -0.426185 | 508908 | 199141 | TQ089991 | Yes |
| WD17 4JX | 51.678714 | -0.425957 | 508928 | 198945 | TQ089989 | Yes |
| WD17 4JY | 51.664486 | -0.409084 | 510129 | 197388 | TQ101973 | Yes |
| WD17 4JZ | 51.665736 | -0.409055 | 510128 | 197527 | TQ101975 | Yes |
| WD17 4LA | 51.665728 | -0.409792 | 510077 | 197525 | TQ100975 | Yes |
| WD17 4LB | 51.664794 | -0.407916 | 510209 | 197424 | TQ102974 | Yes |
| WD17 4LD | 51.664897 | -0.408867 | 510143 | 197434 | TQ101974 | Yes |
| WD17 4LE | 51.666198 | -0.410007 | 510061 | 197577 | TQ100975 | Yes |
| WD17 4LF | 51.667046 | -0.410166 | 510048 | 197671 | TQ100976 | Yes |
| WD17 4LG | 51.66808 | -0.411532 | 509951 | 197784 | TQ099977 | Yes |
| WD17 4LH | 51.668554 | -0.411342 | 509963 | 197837 | TQ099978 | Yes |
| WD17 4LJ | 51.681854 | -0.42472 | 509006 | 199296 | TQ090992 | Yes |
| WD17 4LL | 51.673688 | -0.417295 | 509539 | 198399 | TQ095983 | Yes |
| WD17 4LN | 51.671607 | -0.41569 | 509655 | 198170 | TQ096981 | Yes |
| WD17 4LP | 51.673264 | -0.416514 | 509594 | 198353 | TQ095983 | Yes |
| WD17 4LQ | 51.667552 | -0.411059 | 509985 | 197726 | TQ099977 | Yes |
| WD17 4LR | 51.670559 | -0.413991 | 509775 | 198056 | TQ097980 | Yes |
| WD17 4LU | 51.671296 | -0.41463 | 509729 | 198137 | TQ097981 | Yes |
| WD17 4LW | 51.672153 | -0.414832 | 509713 | 198232 | TQ097982 | Yes |
| WD17 4LX | 51.670919 | -0.415294 | 509684 | 198094 | TQ096980 | Yes |
| WD17 4LY | 51.677612 | -0.423566 | 509095 | 198826 | TQ090988 | Yes |
| WD17 4LZ | 51.66469 | -0.404854 | 510421 | 197417 | TQ104974 | Yes |
| WD17 4NA | 51.680716 | -0.427682 | 508803 | 199165 | TQ088991 | Yes |
| WD17 4ND | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4NP | 51.665641 | -0.407395 | 510243 | 197519 | TQ102975 | Yes |
| WD17 4NQ | 51.664784 | -0.40582 | 510354 | 197426 | TQ103974 | Yes |
| WD17 4NR | 51.661325 | -0.403411 | 510529 | 197045 | TQ105970 | Yes |
| WD17 4NS | 51.661548 | -0.403953 | 510491 | 197069 | TQ104970 | Yes |
| WD17 4NT | 51.661642 | -0.404224 | 510472 | 197079 | TQ104970 | Yes |
| WD17 4NU | 51.662004 | -0.405758 | 510365 | 197117 | TQ103971 | Yes |
| WD17 4NW | 51.664817 | -0.403621 | 510506 | 197433 | TQ105974 | Yes |
| WD17 4NX | 51.662656 | -0.406083 | 510341 | 197189 | TQ103971 | Yes |
| WD17 4NY | 51.663471 | -0.407196 | 510262 | 197278 | TQ102972 | Yes |
| WD17 4NZ | 51.664166 | -0.407317 | 510252 | 197355 | TQ102973 | Yes |
| WD17 4PA | 51.663613 | -0.405702 | 510365 | 197296 | TQ103972 | Yes |
| WD17 4PB | 51.665554 | -0.406285 | 510320 | 197511 | TQ103975 | Yes |
| WD17 4PD | 51.666357 | -0.407789 | 510214 | 197598 | TQ102975 | Yes |
| WD17 4PE | 51.667874 | -0.408242 | 510179 | 197766 | TQ101977 | Yes |
| WD17 4PF | 51.66802 | -0.40909 | 510120 | 197781 | TQ101977 | Yes |
| WD17 4PG | 51.66617 | -0.406624 | 510295 | 197579 | TQ102975 | Yes |
| WD17 4PH | 51.668325 | -0.409051 | 510122 | 197815 | TQ101978 | Yes |
| WD17 4PJ | 51.667894 | -0.407085 | 510259 | 197770 | TQ102977 | Yes |
| WD17 4PL | 51.665644 | -0.405602 | 510367 | 197522 | TQ103975 | Yes |
| WD17 4PN | 51.664623 | -0.402572 | 510579 | 197413 | TQ105974 | Yes |
| WD17 4PP | 51.664565 | -0.404309 | 510459 | 197404 | TQ104974 | Yes |
| WD17 4PQ | 51.667644 | -0.410521 | 510022 | 197737 | TQ100977 | Yes |
| WD17 4PR | 51.664272 | -0.401948 | 510623 | 197375 | TQ106973 | Yes |
| WD17 4PS | 51.664129 | -0.400681 | 510711 | 197361 | TQ107973 | Yes |
| WD17 4PT | 51.664462 | -0.401363 | 510663 | 197397 | TQ106973 | Yes |
| WD17 4PU | 51.666957 | -0.400957 | 510685 | 197675 | TQ106976 | Yes |
| WD17 4PW | 51.66649 | -0.407018 | 510267 | 197614 | TQ102976 | Yes |
| WD17 4PX | 51.668737 | -0.403584 | 510499 | 197869 | TQ104978 | Yes |
| WD17 4PY | 51.666636 | -0.401156 | 510672 | 197639 | TQ106976 | Yes |
| WD17 4PZ | 51.66984 | -0.411991 | 509915 | 197979 | TQ099979 | Yes |
| WD17 4QA | 51.669309 | -0.404649 | 510424 | 197931 | TQ104979 | No |
| WD17 4QB | 51.668252 | -0.404281 | 510452 | 197814 | TQ104978 | Yes |
| WD17 4QD | 51.668359 | -0.40688 | 510272 | 197822 | TQ102978 | Yes |
| WD17 4QE | 51.667558 | -0.404219 | 510458 | 197737 | TQ104977 | Yes |
| WD17 4QF | 51.667906 | -0.406 | 510334 | 197773 | TQ103977 | Yes |
| WD17 4QG | 51.666427 | -0.403651 | 510500 | 197612 | TQ104976 | Yes |
| WD17 4QH | 51.665803 | -0.404714 | 510428 | 197541 | TQ104975 | Yes |
| WD17 4QJ | 51.66619 | -0.405423 | 510378 | 197583 | TQ103975 | Yes |
| WD17 4QL | 51.666615 | -0.406276 | 510318 | 197629 | TQ103976 | Yes |
| WD17 4QN | 51.666361 | -0.402135 | 510605 | 197607 | TQ106976 | Yes |
| WD17 4QP | 51.665639 | -0.399948 | 510758 | 197530 | TQ107975 | Yes |
| WD17 4QQ | 51.66696 | -0.403227 | 510528 | 197672 | TQ105976 | Yes |
| WD17 4QR | 51.665587 | -0.402075 | 510611 | 197521 | TQ106975 | Yes |
| WD17 4QS | 51.665206 | -0.4018 | 510631 | 197479 | TQ106974 | Yes |
| WD17 4QT | 51.665096 | -0.402367 | 510592 | 197466 | TQ105974 | Yes |
| WD17 4QU | 51.663034 | -0.404768 | 510431 | 197233 | TQ104972 | Yes |
| WD17 4QW | 51.665812 | -0.402111 | 510608 | 197546 | TQ106975 | Yes |
| WD17 4QX | 51.663854 | -0.403597 | 510510 | 197326 | TQ105973 | Yes |
| WD17 4QY | 51.663817 | -0.404176 | 510470 | 197321 | TQ104973 | Yes |
| WD17 4QZ | 51.663487 | -0.404391 | 510456 | 197284 | TQ104972 | Yes |
| WD17 4RA | 51.663688 | -0.402634 | 510577 | 197309 | TQ105973 | Yes |
| WD17 4RB | 51.663467 | -0.401543 | 510653 | 197286 | TQ106972 | Yes |
| WD17 4RD | 51.665675 | -0.401262 | 510667 | 197532 | TQ106975 | Yes |
| WD17 4RE | 51.665685 | -0.400713 | 510705 | 197534 | TQ107975 | Yes |
| WD17 4RG | 51.669405 | -0.409071 | 510118 | 197935 | TQ101979 | Yes |
| WD17 4RH | 51.669314 | -0.408987 | 510124 | 197925 | TQ101979 | No |
| WD17 4RJ | 51.681227 | -0.424221 | 509042 | 199227 | TQ090992 | Yes |
| WD17 4RL | 51.674511 | -0.416326 | 509604 | 198492 | TQ096984 | Yes |
| WD17 4RN | 51.668617 | -0.409301 | 510104 | 197847 | TQ101978 | Yes |
| WD17 4RP | 51.669593 | -0.411045 | 509981 | 197953 | TQ099979 | Yes |
| WD17 4RR | 51.6704 | -0.412188 | 509900 | 198041 | TQ098980 | Yes |
| WD17 4RS | 51.671681 | -0.410495 | 510014 | 198186 | TQ100981 | No |
| WD17 4RT | 51.671416 | -0.411502 | 509945 | 198155 | TQ099981 | Yes |
| WD17 4RU | 51.671212 | -0.412348 | 509887 | 198131 | TQ098981 | Yes |
| WD17 4RW | 51.668802 | -0.41035 | 510031 | 197866 | TQ100978 | Yes |
| WD17 4RX | 51.672576 | -0.410811 | 509990 | 198285 | TQ099982 | Yes |
| WD17 4RY | 51.672242 | -0.409405 | 510088 | 198250 | TQ100982 | Yes |
| WD17 4RZ | 51.672902 | -0.409035 | 510112 | 198324 | TQ101983 | Yes |
| WD17 4SA | 51.672373 | -0.411816 | 509921 | 198261 | TQ099982 | Yes |
| WD17 4SB | 51.671429 | -0.413165 | 509830 | 198154 | TQ098981 | Yes |
| WD17 4SD | 51.673429 | -0.413399 | 509809 | 198376 | TQ098983 | Yes |
| WD17 4SE | 51.672143 | -0.412706 | 509860 | 198234 | TQ098982 | Yes |
| WD17 4SF | 51.671733 | -0.413689 | 509793 | 198187 | TQ097981 | Yes |
| WD17 4SG | 51.674697 | -0.414772 | 509711 | 198515 | TQ097985 | Yes |
| WD17 4SH | 51.675068 | -0.412271 | 509883 | 198560 | TQ098985 | Yes |
| WD17 4SJ | 51.675025 | -0.41638 | 509599 | 198549 | TQ095985 | Yes |
| WD17 4SL | 51.675326 | -0.415357 | 509669 | 198584 | TQ096985 | Yes |
| WD17 4SN | 51.675676 | -0.413971 | 509764 | 198625 | TQ097986 | Yes |
| WD17 4SP | 51.681057 | -0.420972 | 509267 | 199213 | TQ092992 | Yes |
| WD17 4SQ | 51.674066 | -0.413304 | 509814 | 198447 | TQ098984 | Yes |
| WD17 4SR | 51.681003 | -0.421611 | 509222 | 199206 | TQ092992 | Yes |
| WD17 4SS | 51.681807 | -0.422537 | 509157 | 199294 | TQ091992 | Yes |
| WD17 4ST | 51.680103 | -0.419516 | 509369 | 199109 | TQ093991 | Yes |
| WD17 4SU | 51.68033 | -0.418379 | 509448 | 199136 | TQ094991 | Yes |
| WD17 4SW | 51.676178 | -0.414561 | 509722 | 198680 | TQ097986 | Yes |
| WD17 4SX | 51.677804 | -0.417773 | 509496 | 198856 | TQ094988 | Yes |
| WD17 4SY | 51.678967 | -0.417299 | 509526 | 198986 | TQ095989 | Yes |
| WD17 4SZ | 51.677394 | -0.415343 | 509665 | 198814 | TQ096988 | Yes |
| WD17 4TA | 51.677362 | -0.416993 | 509551 | 198808 | TQ095988 | Yes |
| WD17 4TB | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4TD | 51.674917 | -0.417078 | 509551 | 198536 | TQ095985 | Yes |
| WD17 4TE | 51.676619 | -0.415905 | 509628 | 198727 | TQ096987 | Yes |
| WD17 4TG | 51.674274 | -0.416725 | 509577 | 198465 | TQ095984 | Yes |
| WD17 4TH | 51.676182 | -0.419522 | 509379 | 198673 | TQ093986 | Yes |
| WD17 4TJ | 51.677693 | -0.422218 | 509188 | 198837 | TQ091988 | Yes |
| WD17 4TL | 51.678211 | -0.421954 | 509205 | 198895 | TQ092988 | Yes |
| WD17 4TN | 51.676397 | -0.418791 | 509429 | 198698 | TQ094986 | Yes |
| WD17 4TQ | 51.674759 | -0.418009 | 509487 | 198517 | TQ094985 | Yes |
| WD17 4TS | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4TW | 51.675581 | -0.41827 | 509467 | 198608 | TQ094986 | Yes |
| WD17 4TZ | 51.674984 | -0.418681 | 509440 | 198541 | TQ094985 | Yes |
| WD17 4UA | 51.662739 | -0.404908 | 510422 | 197200 | TQ104971 | Yes |
| WD17 4UD | 51.6699 | -0.40982 | 510065 | 197989 | TQ100979 | Yes |
| WD17 4UE | 51.667254 | -0.407628 | 510223 | 197698 | TQ102976 | Yes |
| WD17 4UH | 51.670245 | -0.41338 | 509818 | 198022 | TQ098980 | Yes |
| WD17 4UJ | 51.664975 | -0.400738 | 510705 | 197455 | TQ107974 | Yes |
| WD17 4UL | 51.664774 | -0.401135 | 510678 | 197432 | TQ106974 | Yes |
| WD17 4UU | 51.674863 | -0.413754 | 509781 | 198535 | TQ097985 | Yes |
| WD17 4UW | 51.673568 | -0.415679 | 509651 | 198388 | TQ096983 | Yes |
| WD17 4UX | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4UZ | 51.680955 | -0.423406 | 509099 | 199198 | TQ090991 | Yes |
| WD17 4WA | 51.6611 | -0.40472 | 510439 | 197018 | TQ104970 | No |
| WD17 4WB | 51.6611 | -0.40472 | 510439 | 197018 | TQ104970 | No |
| WD17 4WE | 51.673198 | -0.414318 | 509746 | 198349 | TQ097983 | Yes |
| WD17 4WF | 51.675481 | -0.415554 | 509655 | 198601 | TQ096986 | Yes |
| WD17 4WG | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4WH | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4WJ | 51.678658 | -0.423761 | 509079 | 198942 | TQ090989 | Yes |
| WD17 4WL | 51.677228 | -0.418372 | 509456 | 198791 | TQ094987 | No |
| WD17 4WN | 51.675869 | -0.412952 | 509834 | 198648 | TQ098986 | Yes |
| WD17 4WP | 51.661091 | -0.404735 | 510438 | 197017 | TQ104970 | Yes |
| WD17 4WU | 51.679913 | -0.418119 | 509467 | 199090 | TQ094990 | Yes |
| WD17 4WZ | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4XA | 51.667196 | -0.408685 | 510150 | 197690 | TQ101976 | Yes |
| WD17 4XB | 51.666411 | -0.40316 | 510534 | 197611 | TQ105976 | Yes |
| WD17 4XD | 51.669217 | -0.41249 | 509882 | 197909 | TQ098979 | Yes |
| WD17 4XE | 51.669226 | -0.41249 | 509882 | 197910 | TQ098979 | No |
| WD17 4XF | 51.669226 | -0.41249 | 509882 | 197910 | TQ098979 | No |
| WD17 4XJ | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4XN | 51.669226 | -0.41249 | 509882 | 197910 | TQ098979 | No |
| WD17 4XQ | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4XR | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4XS | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4XZ | 51.669226 | -0.41249 | 509882 | 197910 | TQ098979 | No |
| WD17 4YA | 51.663614 | -0.403099 | 510545 | 197300 | TQ105972 | Yes |
| WD17 4YB | 51.663374 | -0.401994 | 510622 | 197275 | TQ106972 | Yes |
| WD17 4YE | 51.665346 | -0.400884 | 510694 | 197496 | TQ106974 | Yes |
| WD17 4YH | 51.669927 | -0.407794 | 510205 | 197995 | TQ102979 | No |
| WD17 4YJ | 51.668997 | -0.409533 | 510087 | 197889 | TQ100978 | Yes |
| WD17 4YN | 51.664191 | -0.40587 | 510352 | 197360 | TQ103973 | Yes |
| WD17 4YP | 51.66938 | -0.410547 | 510016 | 197930 | TQ100979 | Yes |
| WD17 4YQ | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4YR | 51.667159 | -0.407949 | 510201 | 197687 | TQ102976 | Yes |
| WD17 4YS | 51.670337 | -0.410831 | 509994 | 198036 | TQ099980 | Yes |
| WD17 4YT | 51.670458 | -0.409178 | 510108 | 198052 | TQ101980 | Yes |
| WD17 4YU | 51.671057 | -0.410199 | 510036 | 198117 | TQ100981 | No |
| WD17 4YW | 51.669028 | -0.411788 | 509931 | 197889 | TQ099978 | Yes |
| WD17 4YX | 51.672162 | -0.410174 | 510035 | 198240 | TQ100982 | Yes |
| WD17 4YY | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZA | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZB | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZD | 51.67323 | -0.410021 | 510043 | 198359 | TQ100983 | No |
| WD17 4ZG | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZH | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZJ | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZL | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZN | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZP | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZQ | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZR | 51.67323 | -0.410021 | 510043 | 198359 | TQ100983 | No |
| WD17 4ZS | 51.67323 | -0.410021 | 510043 | 198359 | TQ100983 | No |
| WD17 4ZU | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZW | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZX | 51.649586 | -0.422428 | 509241 | 195711 | TQ092957 | No |
| WD17 4ZY | 51.67323 | -0.410021 | 510043 | 198359 | TQ100983 | No |