This page provides postcode data for the Hertfordshire English ceremonial county. Hertfordshire contains approximately 453,814 households with a population of about 1,116,078 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SG2 0EG | 51.914859 | -0.174413 | 525661 | 225611 | TL256256 | Yes |
| SG2 0EH | 51.914575 | -0.17409 | 525684 | 225580 | TL256255 | Yes |
| SG2 0EJ | 51.913687 | -0.173661 | 525716 | 225482 | TL257254 | Yes |
| SG2 0EL | 51.913078 | -0.173249 | 525746 | 225415 | TL257254 | Yes |
| SG2 0EN | 51.912588 | -0.173531 | 525728 | 225360 | TL257253 | Yes |
| SG2 0EP | 51.914458 | -0.17235 | 525804 | 225570 | TL258255 | Yes |
| SG2 0EQ | 51.915017 | -0.172458 | 525795 | 225632 | TL257256 | Yes |
| SG2 0ER | 51.913409 | -0.172538 | 525794 | 225453 | TL257254 | Yes |
| SG2 0ES | 51.912313 | -0.17722 | 525475 | 225323 | TL254253 | Yes |
| SG2 0ET | 51.912653 | -0.171929 | 525838 | 225370 | TL258253 | Yes |
| SG2 0EU | 51.913626 | -0.171453 | 525868 | 225479 | TL258254 | Yes |
| SG2 0EW | 51.91294 | -0.17244 | 525802 | 225401 | TL258254 | No |
| SG2 0EX | 51.911973 | -0.16979 | 525987 | 225298 | TL259252 | Yes |
| SG2 0EY | 51.911647 | -0.170792 | 525919 | 225260 | TL259252 | Yes |
| SG2 0EZ | 51.91202 | -0.172812 | 525779 | 225298 | TL257252 | Yes |
| SG2 0HA | 51.912233 | -0.175552 | 525590 | 225317 | TL255253 | Yes |
| SG2 0HB | 51.913245 | -0.170625 | 525926 | 225438 | TL259254 | Yes |
| SG2 0HD | 51.909837 | -0.171781 | 525856 | 225057 | TL258250 | Yes |
| SG2 0HE | 51.908949 | -0.169607 | 526008 | 224962 | TL260249 | No |
| SG2 0HF | 51.912917 | -0.170987 | 525902 | 225401 | TL259254 | No |
| SG2 0HG | 51.911126 | -0.172034 | 525835 | 225200 | TL258251 | Yes |
| SG2 0HH | 51.910415 | -0.17199 | 525840 | 225121 | TL258251 | Yes |
| SG2 0HJ | 51.910909 | -0.170197 | 525962 | 225179 | TL259251 | Yes |
| SG2 0HL | 51.910408 | -0.170362 | 525952 | 225123 | TL259251 | Yes |
| SG2 0HN | 51.911584 | -0.177206 | 525478 | 225242 | TL254252 | Yes |
| SG2 0HP | 51.909929 | -0.169044 | 526044 | 225072 | TL260250 | Yes |
| SG2 0HR | 51.909929 | -0.169044 | 526044 | 225072 | TL260250 | No |
| SG2 0HS | 51.911286 | -0.167811 | 526125 | 225225 | TL261252 | Yes |
| SG2 0HT | 51.911465 | -0.169534 | 526006 | 225242 | TL260252 | Yes |
| SG2 0HU | 51.912184 | -0.168909 | 526047 | 225323 | TL260253 | Yes |
| SG2 0HW | 51.90982 | -0.171898 | 525848 | 225055 | TL258250 | No |
| SG2 0HX | 51.912851 | -0.170205 | 525956 | 225395 | TL259253 | Yes |
| SG2 0HY | 51.913883 | -0.171239 | 525882 | 225508 | TL258255 | Yes |
| SG2 0HZ | 51.914457 | -0.170547 | 525928 | 225573 | TL259255 | Yes |
| SG2 0JA | 51.915034 | -0.17064 | 525920 | 225637 | TL259256 | Yes |
| SG2 0JB | 51.91259 | -0.167875 | 526117 | 225370 | TL261253 | Yes |
| SG2 0JD | 51.913169 | -0.169218 | 526023 | 225432 | TL260254 | Yes |
| SG2 0JE | 51.91318 | -0.1682 | 526093 | 225435 | TL260254 | Yes |
| SG2 0JG | 51.913725 | -0.166796 | 526188 | 225498 | TL261254 | Yes |
| SG2 0JH | 51.915043 | -0.16776 | 526118 | 225643 | TL261256 | Yes |
| SG2 0JJ | 51.914172 | -0.16781 | 526117 | 225546 | TL261255 | Yes |
| SG2 0JL | 51.914918 | -0.168929 | 526038 | 225627 | TL260256 | Yes |
| SG2 0JN | 51.914217 | -0.168972 | 526037 | 225549 | TL260255 | Yes |
| SG2 0JP | 51.915367 | -0.169521 | 525996 | 225676 | TL259256 | Yes |
| SG2 0JQ | 51.914515 | -0.167302 | 526151 | 225585 | TL261255 | Yes |
| SG2 0JR | 51.912872 | -0.168081 | 526102 | 225401 | TL261254 | No |
| SG2 0JT | 51.911788 | -0.165435 | 526287 | 225285 | TL262252 | Yes |
| SG2 0JU | 51.91265 | -0.165386 | 526288 | 225381 | TL262253 | Yes |
| SG2 0JX | 51.913936 | -0.165377 | 526285 | 225524 | TL262255 | Yes |
| SG2 0JY | 51.914391 | -0.164006 | 526378 | 225577 | TL263255 | Yes |
| SG2 0JZ | 51.913642 | -0.163252 | 526432 | 225495 | TL264254 | Yes |
| SG2 0LA | 51.903151 | -0.165133 | 526332 | 224325 | TL263243 | Yes |
| SG2 0LB | 51.904444 | -0.166171 | 526257 | 224467 | TL262244 | Yes |
| SG2 0LD | 51.905241 | -0.165949 | 526270 | 224556 | TL262245 | Yes |
| SG2 0LE | 51.906017 | -0.166732 | 526214 | 224641 | TL262246 | Yes |
| SG2 0LF | 51.906785 | -0.166948 | 526197 | 224726 | TL261247 | Yes |
| SG2 0LG | 51.907233 | -0.167438 | 526162 | 224775 | TL261247 | Yes |
| SG2 0LH | 51.907749 | -0.167083 | 526185 | 224833 | TL261248 | Yes |
| SG2 0LJ | 51.908342 | -0.1653 | 526306 | 224902 | TL263249 | Yes |
| SG2 0LL | 51.909223 | -0.163563 | 526423 | 225003 | TL264250 | Yes |
| SG2 0LN | 51.909156 | -0.162155 | 526520 | 224998 | TL265249 | Yes |
| SG2 0LP | 51.907392 | -0.162649 | 526491 | 224801 | TL264248 | Yes |
| SG2 0LQ | 51.908878 | -0.169102 | 526043 | 224955 | TL260249 | Yes |
| SG2 0LR | 51.908043 | -0.16284 | 526476 | 224873 | TL264248 | Yes |
| SG2 0LS | 51.908494 | -0.162938 | 526468 | 224923 | TL264249 | Yes |
| SG2 0LT | 51.907957 | -0.168848 | 526063 | 224853 | TL260248 | Yes |
| SG2 0LU | 51.908591 | -0.171468 | 525881 | 224919 | TL258249 | Yes |
| SG2 0LW | 51.908159 | -0.161614 | 526560 | 224888 | TL265248 | Yes |
| SG2 0LX | 51.909712 | -0.173008 | 525772 | 225041 | TL257250 | Yes |
| SG2 0LY | 51.910747 | -0.174798 | 525646 | 225153 | TL256251 | Yes |
| SG2 0LZ | 51.911631 | -0.176143 | 525551 | 225249 | TL255252 | Yes |
| SG2 0NA | 51.913007 | -0.177919 | 525425 | 225399 | TL254253 | Yes |
| SG2 0NB | 51.904811 | -0.165516 | 526301 | 224509 | TL263245 | Yes |
| SG2 0NE | 51.903658 | -0.162496 | 526512 | 224386 | TL265243 | Yes |
| SG2 0NF | 51.904028 | -0.161986 | 526546 | 224428 | TL265244 | Yes |
| SG2 0NG | 51.903422 | -0.161168 | 526604 | 224362 | TL266243 | Yes |
| SG2 0NH | 51.904661 | -0.165101 | 526330 | 224493 | TL263244 | Yes |
| SG2 0NJ | 51.905386 | -0.164882 | 526343 | 224574 | TL263245 | Yes |
| SG2 0NL | 51.905237 | -0.163972 | 526406 | 224559 | TL264245 | Yes |
| SG2 0NN | 51.905801 | -0.163833 | 526414 | 224622 | TL264246 | Yes |
| SG2 0NP | 51.90496 | -0.162937 | 526478 | 224530 | TL264245 | Yes |
| SG2 0NQ | 51.903107 | -0.161748 | 526565 | 224326 | TL265243 | Yes |
| SG2 0NR | 51.904644 | -0.164011 | 526405 | 224493 | TL264244 | Yes |
| SG2 0NS | 51.903962 | -0.164664 | 526362 | 224416 | TL263244 | Yes |
| SG2 0NT | 51.903275 | -0.163253 | 526461 | 224342 | TL264243 | Yes |
| SG2 0NU | 51.904167 | -0.162824 | 526488 | 224442 | TL264244 | Yes |
| SG2 0NW | 51.905616 | -0.16291 | 526478 | 224603 | TL264246 | Yes |
| SG2 0NX | 51.904642 | -0.16154 | 526575 | 224497 | TL265244 | Yes |
| SG2 0NY | 51.905194 | -0.161779 | 526557 | 224558 | TL265245 | Yes |
| SG2 0NZ | 51.906059 | -0.162514 | 526504 | 224653 | TL265246 | Yes |
| SG2 0PA | 51.906943 | -0.162638 | 526493 | 224751 | TL264247 | Yes |
| SG2 0PB | 51.907518 | -0.163225 | 526451 | 224814 | TL264248 | Yes |
| SG2 0PD | 51.908194 | -0.16391 | 526402 | 224888 | TL264248 | Yes |
| SG2 0PE | 51.908512 | -0.164682 | 526348 | 224922 | TL263249 | Yes |
| SG2 0PF | 51.908957 | -0.169593 | 526009 | 224963 | TL260249 | No |
| SG2 0PG | 51.907859 | -0.164898 | 526335 | 224849 | TL263248 | Yes |
| SG2 0PH | 51.906919 | -0.166288 | 526242 | 224742 | TL262247 | Yes |
| SG2 0PJ | 51.907124 | -0.165058 | 526326 | 224767 | TL263247 | Yes |
| SG2 0PL | 51.907064 | -0.164087 | 526393 | 224762 | TL263247 | Yes |
| SG2 0PN | 51.906476 | -0.164445 | 526370 | 224696 | TL263246 | Yes |
| SG2 0PP | 51.905925 | -0.165398 | 526306 | 224633 | TL263246 | Yes |
| SG2 0PQ | 51.907825 | -0.166149 | 526249 | 224843 | TL262248 | Yes |
| SG2 0PS | 51.897366 | -0.212316 | 523102 | 223601 | TL231236 | No |
| SG2 0PT | 51.898066 | -0.199207 | 524002 | 223701 | TL240237 | No |
| SG2 0PW | 51.906561 | -0.16354 | 526432 | 224707 | TL264247 | Yes |
| SG2 0PY | 51.897865 | -0.186134 | 524902 | 223701 | TL249237 | No |
| SG2 0PZ | 51.898333 | -0.185533 | 524942 | 223754 | TL249237 | Yes |
| SG2 0QA | 51.900173 | -0.174296 | 525710 | 223978 | TL257239 | Yes |
| SG2 0QB | 51.903281 | -0.166523 | 526236 | 224337 | TL262243 | Yes |
| SG2 0QD | 51.904255 | -0.166716 | 526220 | 224445 | TL262244 | Yes |
| SG2 0QE | 51.90373 | -0.167697 | 526154 | 224385 | TL261243 | Yes |
| SG2 0QF | 51.902715 | -0.167738 | 526154 | 224272 | TL261242 | Yes |
| SG2 0QG | 51.90202 | -0.168697 | 526090 | 224193 | TL260241 | Yes |
| SG2 0QH | 51.903205 | -0.169172 | 526054 | 224324 | TL260243 | Yes |
| SG2 0QJ | 51.903348 | -0.169675 | 526019 | 224339 | TL260243 | Yes |
| SG2 0QL | 51.903054 | -0.170472 | 525965 | 224305 | TL259243 | Yes |
| SG2 0QN | 51.903872 | -0.169276 | 526045 | 224398 | TL260243 | Yes |
| SG2 0QP | 51.905379 | -0.16731 | 526176 | 224569 | TL261245 | Yes |
| SG2 0QQ | 51.902506 | -0.169331 | 526045 | 224246 | TL260242 | Yes |
| SG2 0QR | 51.904906 | -0.169307 | 526040 | 224513 | TL260245 | Yes |
| SG2 0QS | 51.905057 | -0.169722 | 526011 | 224529 | TL260245 | Yes |
| SG2 0QT | 51.9058 | -0.16834 | 526104 | 224614 | TL261246 | Yes |
| SG2 0QU | 51.906422 | -0.167864 | 526135 | 224684 | TL261246 | Yes |
| SG2 0QW | 51.904915 | -0.1681 | 526123 | 224516 | TL261245 | Yes |
| SG2 0QX | 51.900215 | -0.174091 | 525724 | 223983 | TL257239 | No |
| SG2 0QY | 51.905683 | -0.168374 | 526102 | 224601 | TL261246 | No |
| SG2 0QZ | 51.900215 | -0.174091 | 525724 | 223983 | TL257239 | No |
| SG2 0RA | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0RB | 51.908949 | -0.169607 | 526008 | 224962 | TL260249 | No |
| SG2 0RD | 51.908949 | -0.169607 | 526008 | 224962 | TL260249 | No |
| SG2 0RH | 51.896091 | -0.202978 | 523748 | 223475 | TL237234 | Yes |
| SG2 0RJ | 51.908957 | -0.169593 | 526009 | 224963 | TL260249 | No |
| SG2 0RL | 51.908957 | -0.169593 | 526009 | 224963 | TL260249 | No |
| SG2 0RN | 51.908957 | -0.169593 | 526009 | 224963 | TL260249 | No |
| SG2 0RP | 51.908957 | -0.169593 | 526009 | 224963 | TL260249 | No |
| SG2 0RR | 51.908957 | -0.169593 | 526009 | 224963 | TL260249 | No |
| SG2 0RS | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0RT | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0RU | 51.908957 | -0.169593 | 526009 | 224963 | TL260249 | No |
| SG2 0RW | 51.908957 | -0.169593 | 526009 | 224963 | TL260249 | No |
| SG2 0RX | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0RY | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0RZ | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0SA | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WA | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WB | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WD | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WE | 51.911716 | -0.174686 | 525651 | 225261 | TL256252 | Yes |
| SG2 0WF | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WG | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WH | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WJ | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WL | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WT | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WX | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WY | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0WZ | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0XA | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0XG | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0XN | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0XQ | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0ZW | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 0ZX | 51.896116 | -0.202831 | 523758 | 223478 | TL237234 | No |
| SG2 7AA | 51.911798 | -0.161495 | 526558 | 225293 | TL265252 | Yes |
| SG2 7AB | 51.918885 | -0.15123 | 527244 | 226099 | TL272260 | Yes |
| SG2 7AD | 51.922116 | -0.149119 | 527380 | 226462 | TL273264 | Yes |
| SG2 7AE | 51.932027 | -0.108505 | 530144 | 227636 | TL301276 | Yes |
| SG2 7AF | 51.927792 | -0.102894 | 530542 | 227175 | TL305271 | Yes |
| SG2 7AG | 51.927534 | -0.099764 | 530758 | 227152 | TL307271 | Yes |
| SG2 7AH | 51.927561 | -0.096955 | 530951 | 227160 | TL309271 | Yes |
| SG2 7AJ | 51.926982 | -0.098391 | 530854 | 227093 | TL308270 | Yes |
| SG2 7AL | 51.925952 | -0.098129 | 530875 | 226979 | TL308269 | Yes |
| SG2 7AN | 51.927444 | -0.095258 | 531068 | 227150 | TL310271 | Yes |
| SG2 7AP | 51.927236 | -0.094089 | 531149 | 227129 | TL311271 | Yes |
| SG2 7AQ | 51.928241 | -0.099516 | 530773 | 227231 | TL307272 | Yes |
| SG2 7AR | 51.930784 | -0.081648 | 531994 | 227546 | TL319275 | Yes |
| SG2 7AS | 51.923117 | -0.080796 | 532075 | 226695 | TL320266 | Yes |
| SG2 7AT | 51.922296 | -0.075116 | 532468 | 226614 | TL324266 | Yes |
| SG2 7AU | 51.917495 | -0.071322 | 532743 | 226087 | TL327260 | Yes |
| SG2 7AW | 51.926925 | -0.097637 | 530906 | 227088 | TL309270 | Yes |
| SG2 7AX | 51.912557 | -0.073453 | 532611 | 225534 | TL326255 | Yes |
| SG2 7AY | 51.911941 | -0.160268 | 526642 | 225311 | TL266253 | Yes |
| SG2 7AZ | 51.911713 | -0.076237 | 532422 | 225435 | TL324254 | Yes |
| SG2 7BA | 51.912633 | -0.075863 | 532445 | 225538 | TL324255 | Yes |
| SG2 7BB | 51.911142 | -0.072699 | 532667 | 225378 | TL326253 | Yes |
| SG2 7BD | 51.910854 | -0.072101 | 532709 | 225347 | TL327253 | Yes |
| SG2 7BE | 51.910293 | -0.066963 | 533064 | 225294 | TL330252 | Yes |
| SG2 7BF | 51.920196 | -0.126075 | 528970 | 226289 | TL289262 | Yes |
| SG2 7BG | 51.910982 | -0.157573 | 526830 | 225209 | TL268252 | Yes |
| SG2 7BH | 51.909305 | -0.159605 | 526695 | 225019 | TL266250 | Yes |
| SG2 7BJ | 51.909945 | -0.160843 | 526608 | 225088 | TL266250 | Yes |
| SG2 7BL | 51.910824 | -0.160153 | 526653 | 225187 | TL266251 | Yes |
| SG2 7BN | 51.911934 | -0.158116 | 526790 | 225314 | TL267253 | Yes |
| SG2 7BP | 51.888244 | -0.101755 | 530735 | 222779 | TL307227 | Yes |
| SG2 7BQ | 51.911429 | -0.160841 | 526604 | 225253 | TL266252 | Yes |
| SG2 7BS | 51.896411 | -0.117036 | 529660 | 223660 | TL296236 | Yes |
| SG2 7BT | 51.894513 | -0.105778 | 530440 | 223469 | TL304234 | Yes |
| SG2 7BU | 51.894757 | -0.099126 | 530897 | 223508 | TL308235 | Yes |
| SG2 7BW | 51.914374 | -0.161724 | 526535 | 225579 | TL265255 | Yes |
| SG2 7BX | 51.88804 | -0.099714 | 530876 | 222760 | TL308227 | Yes |