This page provides postcode data for the Hertfordshire English ceremonial county. Hertfordshire contains approximately 453,815 households with a population of about 1,116,083 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| WD3 2PU | 51.636645 | -0.492284 | 504438 | 194169 | TQ044941 | No |
| WD3 2PW | 51.644047 | -0.486792 | 504801 | 195000 | TQ048950 | No |
| WD3 2PX | 51.636466 | -0.494399 | 504292 | 194146 | TQ042941 | No |
| WD3 2PY | 51.635388 | -0.493106 | 504384 | 194028 | TQ043940 | No |
| WD3 2PZ | 51.635703 | -0.493139 | 504381 | 194063 | TQ043940 | No |
| WD3 2QA | 51.635451 | -0.495893 | 504191 | 194031 | TQ041940 | No |
| WD3 2QB | 51.634896 | -0.495434 | 504224 | 193970 | TQ042939 | No |
| WD3 2QD | 51.633937 | -0.497026 | 504116 | 193861 | TQ041938 | No |
| WD3 2QE | 51.634326 | -0.49723 | 504101 | 193904 | TQ041939 | No |
| WD3 2QF | 51.635829 | -0.495244 | 504235 | 194074 | TQ042940 | No |
| WD3 2QG | 51.634667 | -0.499271 | 503959 | 193939 | TQ039939 | No |
| WD3 2QH | 51.634884 | -0.498686 | 503999 | 193964 | TQ039939 | No |
| WD3 2QJ | 51.635114 | -0.498418 | 504017 | 193990 | TQ040939 | No |
| WD3 2QL | 51.635858 | -0.50244 | 503737 | 194067 | TQ037940 | No |
| WD3 2QN | 51.635598 | -0.497564 | 504075 | 194045 | TQ040940 | No |
| WD3 2QP | 51.63741 | -0.500741 | 503851 | 194242 | TQ038942 | No |
| WD3 2QQ | 51.634565 | -0.499751 | 503926 | 193927 | TQ039939 | No |
| WD3 2QR | 51.636832 | -0.500514 | 503868 | 194178 | TQ038941 | No |
| WD3 2QS | 51.636697 | -0.501198 | 503821 | 194162 | TQ038941 | No |
| WD3 2QT | 51.636698 | -0.501978 | 503767 | 194161 | TQ037941 | No |
| WD3 2QU | 51.635859 | -0.500388 | 503879 | 194070 | TQ038940 | No |
| WD3 2QW | 51.635424 | -0.498003 | 504045 | 194025 | TQ040940 | No |
| WD3 2QX | 51.635593 | -0.499963 | 503909 | 194041 | TQ039940 | No |
| WD3 2QY | 51.635335 | -0.488267 | 504719 | 194029 | TQ047940 | No |
| WD3 2QZ | 51.635842 | -0.494868 | 504261 | 194076 | TQ042940 | No |
| WD3 2RA | 51.624982 | -0.506987 | 503447 | 192851 | TQ034928 | No |
| WD3 2RB | 51.639937 | -0.499314 | 503944 | 194525 | TQ039945 | No |
| WD3 2RD | 51.640352 | -0.498765 | 503981 | 194572 | TQ039945 | No |
| WD3 2RE | 51.624035 | -0.513202 | 503019 | 192737 | TQ030927 | No |
| WD3 2RF | 51.624361 | -0.513393 | 503005 | 192773 | TQ030927 | No |
| WD3 2RG | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2RH | 51.62513 | -0.505957 | 503518 | 192869 | TQ035928 | No |
| WD3 2RJ | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2RL | 51.641297 | -0.497433 | 504071 | 194679 | TQ040946 | No |
| WD3 2RN | 51.624954 | -0.50904 | 503305 | 192845 | TQ033928 | No |
| WD3 2RP | 51.624512 | -0.509661 | 503263 | 192795 | TQ032927 | No |
| WD3 2RQ | 51.640806 | -0.496958 | 504105 | 194625 | TQ041946 | No |
| WD3 2RR | 51.64008 | -0.498601 | 503993 | 194542 | TQ039945 | No |
| WD3 2RS | 51.640403 | -0.49781 | 504047 | 194579 | TQ040945 | No |
| WD3 2RT | 51.640391 | -0.499645 | 503920 | 194575 | TQ039945 | No |
| WD3 2RU | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2RW | 51.641024 | -0.498555 | 503994 | 194647 | TQ039946 | No |
| WD3 2RX | 51.623633 | -0.507696 | 503401 | 192700 | TQ034927 | No |
| WD3 2RY | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2RZ | 51.624904 | -0.505863 | 503525 | 192844 | TQ035928 | No |
| WD3 2SA | 51.62513 | -0.505957 | 503518 | 192869 | TQ035928 | No |
| WD3 2SB | 51.639719 | -0.472643 | 505790 | 194539 | TQ057945 | No |
| WD3 2SD | 51.62543 | -0.507637 | 503401 | 192900 | TQ034929 | No |
| WD3 2SE | 51.62394 | -0.505693 | 503539 | 192737 | TQ035927 | No |
| WD3 2SF | 51.623439 | -0.505189 | 503575 | 192682 | TQ035926 | No |
| WD3 2SG | 51.623614 | -0.506252 | 503501 | 192700 | TQ035927 | No |
| WD3 2SH | 51.619303 | -0.520839 | 502501 | 192200 | TQ025922 | No |
| WD3 2SJ | 51.624982 | -0.506987 | 503447 | 192851 | TQ034928 | No |
| WD3 2SL | 51.622989 | -0.508685 | 503334 | 192627 | TQ033926 | No |
| WD3 2SN | 51.623588 | -0.50699 | 503450 | 192696 | TQ034926 | No |
| WD3 2SP | 51.621635 | -0.51042 | 503217 | 192474 | TQ032924 | No |
| WD3 2SQ | 51.619135 | -0.501185 | 503862 | 192209 | TQ038922 | No |
| WD3 2SR | 51.619089 | -0.51176 | 503130 | 192189 | TQ031921 | No |
| WD3 2SS | 51.618738 | -0.513158 | 503034 | 192148 | TQ030921 | No |
| WD3 2ST | 51.619558 | -0.51394 | 502978 | 192238 | TQ029922 | No |
| WD3 2SU | 51.619887 | -0.513655 | 502997 | 192275 | TQ029922 | No |
| WD3 2SW | 51.62455 | -0.509111 | 503301 | 192800 | TQ033928 | No |
| WD3 2SX | 51.637827 | -0.47788 | 505432 | 194321 | TQ054943 | No |
| WD3 2SY | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2SZ | 51.640303 | -0.475355 | 505601 | 194600 | TQ056946 | No |
| WD3 2TA | 51.623577 | -0.511064 | 503168 | 192689 | TQ031926 | No |
| WD3 2TB | 51.623546 | -0.512221 | 503088 | 192684 | TQ030926 | No |
| WD3 2TD | 51.623291 | -0.514801 | 502910 | 192652 | TQ029926 | No |
| WD3 2TE | 51.622356 | -0.511971 | 503108 | 192552 | TQ031925 | No |
| WD3 2TF | 51.621665 | -0.512774 | 503054 | 192474 | TQ030924 | No |
| WD3 2TG | 51.620529 | -0.513273 | 503022 | 192347 | TQ030923 | No |
| WD3 2TH | 51.620836 | -0.516932 | 502768 | 192376 | TQ027923 | No |
| WD3 2TJ | 51.621243 | -0.515705 | 502852 | 192423 | TQ028924 | No |
| WD3 2TL | 51.620962 | -0.515527 | 502865 | 192392 | TQ028923 | No |
| WD3 2TN | 51.621175 | -0.514581 | 502930 | 192417 | TQ029924 | No |
| WD3 2TP | 51.621279 | -0.513523 | 503003 | 192430 | TQ030924 | No |
| WD3 2TQ | 51.620365 | -0.515951 | 502837 | 192325 | TQ028923 | No |
| WD3 2TR | 51.621828 | -0.515686 | 502852 | 192488 | TQ028924 | No |
| WD3 2TS | 51.620882 | -0.517696 | 502715 | 192380 | TQ027923 | No |
| WD3 2TT | 51.620255 | -0.519335 | 502603 | 192308 | TQ026923 | No |
| WD3 2TU | 51.620435 | -0.517927 | 502700 | 192330 | TQ027923 | No |
| WD3 2TW | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2TX | 51.621405 | -0.517116 | 502754 | 192439 | TQ027924 | No |
| WD3 2TY | 51.619957 | -0.519243 | 502610 | 192275 | TQ026922 | No |
| WD3 2TZ | 51.620074 | -0.519947 | 502561 | 192287 | TQ025922 | No |
| WD3 2UA | 51.620905 | -0.518808 | 502638 | 192381 | TQ026923 | No |
| WD3 2UB | 51.621142 | -0.519075 | 502619 | 192407 | TQ026924 | No |
| WD3 2UD | 51.621695 | -0.518016 | 502691 | 192470 | TQ026924 | No |
| WD3 2UE | 51.622107 | -0.519318 | 502600 | 192514 | TQ026925 | No |
| WD3 2UF | 51.621667 | -0.519303 | 502602 | 192465 | TQ026924 | No |
| WD3 2UG | 51.635665 | -0.492244 | 504443 | 194060 | TQ044940 | No |
| WD3 2UH | 51.61886 | -0.51925 | 502612 | 192153 | TQ026921 | No |
| WD3 2UJ | 51.619404 | -0.518134 | 502688 | 192215 | TQ026922 | No |
| WD3 2UL | 51.618446 | -0.518455 | 502668 | 192108 | TQ026921 | No |
| WD3 2UN | 51.629044 | -0.508963 | 503301 | 193300 | TQ033933 | No |
| WD3 2UP | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2UQ | 51.621157 | -0.520288 | 502535 | 192407 | TQ025924 | No |
| WD3 2US | 51.636139 | -0.493442 | 504359 | 194111 | TQ043941 | No |
| WD3 2WA | 51.635893 | -0.49319 | 504377 | 194084 | TQ043940 | No |
| WD3 2WB | 51.635185 | -0.492722 | 504411 | 194006 | TQ044940 | No |
| WD3 2WE | 51.635691 | -0.493587 | 504350 | 194061 | TQ043940 | No |
| WD3 2WS | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2WU | 51.635594 | -0.49372 | 504341 | 194050 | TQ043940 | No |
| WD3 2WX | 51.635691 | -0.493587 | 504350 | 194061 | TQ043940 | No |
| WD3 2WY | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2WZ | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2XA | 51.630574 | -0.499883 | 503926 | 193483 | TQ039934 | No |
| WD3 2XB | 51.626888 | -0.505596 | 503539 | 193065 | TQ035930 | No |
| WD3 2XD | 51.627894 | -0.501951 | 503789 | 193182 | TQ037931 | No |
| WD3 2XE | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2XF | 51.626888 | -0.505596 | 503539 | 193065 | TQ035930 | No |
| WD3 2XG | 51.626252 | -0.507899 | 503381 | 192991 | TQ033929 | No |
| WD3 2XH | 51.619458 | -0.510332 | 503228 | 192232 | TQ032922 | No |
| WD3 2XJ | 51.616883 | -0.507253 | 503447 | 191950 | TQ034919 | No |
| WD3 2XL | 51.615849 | -0.511519 | 503154 | 191829 | TQ031918 | No |
| WD3 2XN | 51.613582 | -0.514988 | 502919 | 191572 | TQ029915 | No |
| WD3 2XP | 51.613219 | -0.510479 | 503232 | 191538 | TQ032915 | No |
| WD3 2XQ | 51.626698 | -0.508318 | 503351 | 193040 | TQ033930 | No |
| WD3 2XR | 51.611709 | -0.508376 | 503381 | 191373 | TQ033913 | No |
| WD3 2XS | 51.611893 | -0.507258 | 503458 | 191395 | TQ034913 | No |
| WD3 2XT | 51.610232 | -0.50893 | 503346 | 191208 | TQ033912 | No |
| WD3 2XU | 51.610423 | -0.509068 | 503336 | 191229 | TQ033912 | No |
| WD3 2XX | 51.609537 | -0.509429 | 503313 | 191130 | TQ033911 | No |
| WD3 2XY | 51.608632 | -0.50826 | 503396 | 191031 | TQ033910 | No |
| WD3 2XZ | 51.609781 | -0.508786 | 503357 | 191158 | TQ033911 | No |
| WD3 2YA | 51.608132 | -0.508508 | 503380 | 190975 | TQ033909 | No |
| WD3 2YB | 51.602042 | -0.50696 | 503501 | 190300 | TQ035903 | No |
| WD3 2YD | 51.600226 | -0.505576 | 503601 | 190100 | TQ036901 | No |
| WD3 2YE | 51.632281 | -0.500462 | 503882 | 193672 | TQ038936 | No |
| WD3 2YF | 51.633615 | -0.501401 | 503814 | 193819 | TQ038938 | No |
| WD3 2YG | 51.635342 | -0.502847 | 503710 | 194009 | TQ037940 | No |
| WD3 2YH | 51.633144 | -0.499061 | 503977 | 193770 | TQ039937 | No |
| WD3 2YJ | 51.633392 | -0.49875 | 503998 | 193798 | TQ039937 | No |
| WD3 2YL | 51.632308 | -0.498323 | 504030 | 193678 | TQ040936 | No |
| WD3 2YN | 51.632492 | -0.497291 | 504101 | 193700 | TQ041937 | No |
| WD3 2YP | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2YQ | 51.634442 | -0.500694 | 503861 | 193912 | TQ038939 | No |
| WD3 2YR | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2YS | 51.635226 | -0.500091 | 503901 | 194000 | TQ039940 | No |
| WD3 2YT | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2YU | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2YW | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2YX | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2YY | 51.63227 | -0.496749 | 504139 | 193676 | TQ041936 | No |
| WD3 2YZ | 51.622406 | -0.510915 | 503181 | 192559 | TQ031925 | No |
| WD3 2ZD | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZE | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZF | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZG | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZH | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZJ | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZL | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZN | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZP | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZQ | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZR | 51.621908 | -0.513531 | 503001 | 192500 | TQ030925 | No |
| WD3 2ZS | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZT | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZU | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZW | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZX | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZY | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 2ZZ | 51.635229 | -0.495423 | 504224 | 194007 | TQ042940 | No |
| WD3 3AA | 51.64459 | -0.459313 | 506701 | 195100 | TQ067951 | No |
| WD3 3AB | 51.643668 | -0.458939 | 506729 | 194999 | TQ067949 | Yes |
| WD3 3AD | 51.646149 | -0.456123 | 506918 | 195279 | TQ069952 | Yes |
| WD3 3AE | 51.645379 | -0.456395 | 506901 | 195192 | TQ069951 | Yes |
| WD3 3AF | 51.644335 | -0.457023 | 506860 | 195075 | TQ068950 | Yes |
| WD3 3AG | 51.650885 | -0.443661 | 507769 | 195824 | TQ077958 | No |
| WD3 3AH | 51.649901 | -0.45562 | 506944 | 195697 | TQ069956 | Yes |
| WD3 3AJ | 51.646452 | -0.45594 | 506930 | 195312 | TQ069953 | Yes |
| WD3 3AL | 51.647213 | -0.446085 | 507610 | 195412 | TQ076954 | Yes |
| WD3 3AN | 51.646686 | -0.455975 | 506927 | 195338 | TQ069953 | Yes |
| WD3 3AP | 51.645332 | -0.4542 | 507053 | 195190 | TQ070951 | Yes |
| WD3 3AQ | 51.644925 | -0.455384 | 506972 | 195143 | TQ069951 | Yes |
| WD3 3AR | 51.643265 | -0.448778 | 507433 | 194969 | TQ074949 | Yes |
| WD3 3AS | 51.644959 | -0.443589 | 507788 | 195165 | TQ077951 | Yes |
| WD3 3AT | 51.646125 | -0.440008 | 508033 | 195300 | TQ080952 | Yes |
| WD3 3AU | 51.645093 | -0.444206 | 507745 | 195179 | TQ077951 | Yes |
| WD3 3AW | 51.643668 | -0.461035 | 506584 | 194995 | TQ065949 | No |
| WD3 3AX | 51.642654 | -0.445431 | 507667 | 194906 | TQ076949 | No |
| WD3 3AY | 51.650885 | -0.443661 | 507769 | 195824 | TQ077958 | No |
| WD3 3AZ | 51.639743 | -0.474536 | 505659 | 194539 | TQ056945 | No |
| WD3 3BA | 51.639743 | -0.474536 | 505659 | 194539 | TQ056945 | No |
| WD3 3BB | 51.643842 | -0.46126 | 506568 | 195014 | TQ065950 | No |
| WD3 3BD | 51.648897 | -0.450378 | 507309 | 195593 | TQ073955 | Yes |
| WD3 3BE | 51.641196 | -0.455569 | 506968 | 194729 | TQ069947 | Yes |
| WD3 3BF | 51.650885 | -0.443661 | 507769 | 195824 | TQ077958 | No |
| WD3 3BG | 51.63808 | -0.451108 | 507284 | 194389 | TQ072943 | Yes |
| WD3 3BH | 51.641013 | -0.460879 | 506601 | 194700 | TQ066947 | No |
| WD3 3BJ | 51.646077 | -0.453365 | 507109 | 195275 | TQ071952 | Yes |
| WD3 3BL | 51.644829 | -0.451485 | 507242 | 195139 | TQ072951 | Yes |
| WD3 3BN | 51.645348 | -0.448534 | 507445 | 195201 | TQ074952 | Yes |
| WD3 3BP | 51.64617 | -0.450182 | 507329 | 195290 | TQ073952 | Yes |
| WD3 3BQ | 51.640142 | -0.455475 | 506977 | 194611 | TQ069946 | Yes |
| WD3 3BR | 51.644099 | -0.447926 | 507490 | 195063 | TQ074950 | Yes |
| WD3 3BS | 51.643468 | -0.447152 | 507545 | 194994 | TQ075949 | Yes |
| WD3 3BT | 51.643505 | -0.44653 | 507588 | 194999 | TQ075949 | Yes |
| WD3 3BU | 51.644228 | -0.447517 | 507518 | 195078 | TQ075950 | Yes |
| WD3 3BW | 51.645341 | -0.448042 | 507479 | 195201 | TQ074952 | Yes |