SG6 4 postcodes North Hertfordshire - page 2
This is a list of postcodes in the SG6 4 area covering the areas of Letchworth, North Hertfordshire. The area contains approximately 5,461 households with a population of about 12,405 (2011 census)
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- Page 2 of 2 (345 postcodes, 268 active)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SG6 4QH | 51.993385 | -0.230908 | 521563 | 234248 | TL215342 | Yes |
| SG6 4QJ | 51.993213 | -0.229633 | 521651 | 234231 | TL216342 | Yes |
| SG6 4QL | 51.993128 | -0.228748 | 521712 | 234223 | TL217342 | Yes |
| SG6 4QN | 51.992306 | -0.228489 | 521732 | 234132 | TL217341 | Yes |
| SG6 4QP | 51.993587 | -0.227564 | 521792 | 234276 | TL217342 | Yes |
| SG6 4QQ | 51.99291 | -0.227445 | 521802 | 234201 | TL218342 | No |
| SG6 4QR | 51.993407 | -0.226945 | 521835 | 234257 | TL218342 | Yes |
| SG6 4QS | 51.994614 | -0.227699 | 521780 | 234390 | TL217343 | Yes |
| SG6 4QT | 51.993972 | -0.228074 | 521756 | 234318 | TL217343 | Yes |
| SG6 4QU | 51.994415 | -0.228857 | 521701 | 234366 | TL217343 | Yes |
| SG6 4QW | 51.992314 | -0.227833 | 521777 | 234134 | TL217341 | Yes |
| SG6 4QX | 51.995061 | -0.229327 | 521667 | 234437 | TL216344 | Yes |
| SG6 4QY | 51.995405 | -0.228308 | 521736 | 234477 | TL217344 | Yes |
| SG6 4QZ | 51.996241 | -0.227649 | 521779 | 234571 | TL217345 | Yes |
| SG6 4RA | 51.995349 | -0.226956 | 521829 | 234473 | TL218344 | Yes |
| SG6 4RB | 51.996746 | -0.227207 | 521808 | 234628 | TL218346 | Yes |
| SG6 4RD | 51.994434 | -0.226497 | 521863 | 234372 | TL218343 | Yes |
| SG6 4RE | 51.993916 | -0.226124 | 521890 | 234315 | TL218343 | Yes |
| SG6 4RF | 51.993426 | -0.225852 | 521910 | 234261 | TL219342 | Yes |
| SG6 4RG | 51.993743 | -0.225403 | 521940 | 234297 | TL219342 | Yes |
| SG6 4RH | 51.993236 | -0.223951 | 522041 | 234243 | TL220342 | Yes |
| SG6 4RJ | 51.992752 | -0.222325 | 522154 | 234192 | TL221341 | Yes |
| SG6 4RL | 51.993153 | -0.22209 | 522169 | 234237 | TL221342 | Yes |
| SG6 4RN | 51.992822 | -0.221011 | 522244 | 234202 | TL222342 | Yes |
| SG6 4RP | 51.992219 | -0.222754 | 522126 | 234132 | TL221341 | Yes |
| SG6 4RQ | 51.993231 | -0.224826 | 521981 | 234241 | TL219342 | Yes |
| SG6 4RR | 51.993005 | -0.226582 | 521861 | 234213 | TL218342 | Yes |
| SG6 4RS | 51.988753 | -0.229619 | 521664 | 233735 | TL216337 | Yes |
| SG6 4RT | 51.991113 | -0.227516 | 521802 | 234001 | TL218340 | No |
| SG6 4RU | 51.986817 | -0.234807 | 521313 | 233511 | TL213335 | No |
| SG6 4RW | 51.992802 | -0.224391 | 522012 | 234194 | TL220341 | Yes |
| SG6 4RX | 51.989076 | -0.228951 | 521709 | 233772 | TL217337 | Yes |
| SG6 4RY | 51.988857 | -0.230547 | 521600 | 233745 | TL215337 | Yes |
| SG6 4RZ | 51.988867 | -0.231231 | 521553 | 233745 | TL215337 | Yes |
| SG6 4SA | 51.988734 | -0.232547 | 521463 | 233728 | TL214337 | Yes |
| SG6 4SB | 51.989661 | -0.231389 | 521540 | 233833 | TL215338 | Yes |
| SG6 4SD | 51.992099 | -0.233303 | 521402 | 234101 | TL214341 | No |
| SG6 4SE | 51.989866 | -0.233056 | 521425 | 233853 | TL214338 | Yes |
| SG6 4SF | 51.989991 | -0.231231 | 521550 | 233870 | TL215338 | Yes |
| SG6 4SG | 51.990327 | -0.229645 | 521658 | 233910 | TL216339 | Yes |
| SG6 4SH | 51.991449 | -0.231348 | 521538 | 234032 | TL215340 | Yes |
| SG6 4SJ | 51.991067 | -0.232208 | 521480 | 233988 | TL214339 | Yes |
| SG6 4SL | 51.992288 | -0.233267 | 521404 | 234122 | TL214341 | Yes |
| SG6 4SN | 51.993009 | -0.232233 | 521473 | 234204 | TL214342 | Yes |
| SG6 4SP | 51.994559 | -0.230614 | 521580 | 234379 | TL215343 | Yes |
| SG6 4SQ | 51.990825 | -0.229858 | 521642 | 233965 | TL216339 | Yes |
| SG6 4SR | 51.996112 | -0.229271 | 521668 | 234554 | TL216345 | Yes |
| SG6 4SS | 51.997048 | -0.228112 | 521745 | 234660 | TL217346 | Yes |
| SG6 4ST | 51.997731 | -0.227532 | 521783 | 234737 | TL217347 | Yes |
| SG6 4SU | 51.995391 | -0.230348 | 521596 | 234472 | TL215344 | Yes |
| SG6 4SW | 51.993757 | -0.231738 | 521505 | 234288 | TL215342 | Yes |
| SG6 4SX | 51.994922 | -0.231459 | 521521 | 234418 | TL215344 | Yes |
| SG6 4SY | 51.994097 | -0.232176 | 521474 | 234325 | TL214343 | Yes |
| SG6 4SZ | 51.993814 | -0.233134 | 521409 | 234292 | TL214342 | Yes |
| SG6 4TA | 51.993455 | -0.235537 | 521245 | 234248 | TL212342 | Yes |
| SG6 4TB | 51.993111 | -0.233045 | 521417 | 234214 | TL214342 | Yes |
| SG6 4TD | 51.992654 | -0.234316 | 521331 | 234161 | TL213341 | Yes |
| SG6 4TF | 51.991145 | -0.233253 | 521408 | 233995 | TL214339 | Yes |
| SG6 4TG | 51.993458 | -0.236396 | 521186 | 234247 | TL211342 | Yes |
| SG6 4TH | 51.994581 | -0.233308 | 521395 | 234377 | TL213343 | Yes |
| SG6 4TJ | 51.991791 | -0.234932 | 521291 | 234064 | TL212340 | Yes |
| SG6 4TL | 51.993414 | -0.23465 | 521306 | 234245 | TL213342 | Yes |
| SG6 4TN | 51.988953 | -0.222621 | 522144 | 233769 | TL221337 | Yes |
| SG6 4TP | 51.980373 | -0.230852 | 521602 | 232801 | TL216328 | No |
| SG6 4TQ | 51.995002 | -0.234413 | 521318 | 234422 | TL213344 | Yes |
| SG6 4TR | 51.981172 | -0.230151 | 521648 | 232891 | TL216328 | Yes |
| SG6 4TS | 51.980882 | -0.22942 | 521699 | 232860 | TL216328 | Yes |
| SG6 4TT | 51.981743 | -0.230478 | 521624 | 232954 | TL216329 | Yes |
| SG6 4TU | 51.982603 | -0.227895 | 521799 | 233054 | TL217330 | Yes |
| SG6 4TW | 51.98905 | -0.221262 | 522237 | 233782 | TL222337 | Yes |
| SG6 4TX | 51.982844 | -0.227143 | 521850 | 233082 | TL218330 | Yes |
| SG6 4TY | 51.981864 | -0.228332 | 521771 | 232971 | TL217329 | Yes |
| SG6 4TZ | 51.981625 | -0.226827 | 521875 | 232947 | TL218329 | Yes |
| SG6 4UA | 51.982502 | -0.227157 | 521850 | 233044 | TL218330 | Yes |
| SG6 4UB | 51.982498 | -0.225089 | 521992 | 233047 | TL219330 | Yes |
| SG6 4UD | 51.982617 | -0.226395 | 521902 | 233058 | TL219330 | Yes |
| SG6 4UE | 51.983378 | -0.225025 | 521994 | 233145 | TL219331 | Yes |
| SG6 4UF | 51.98451 | -0.224354 | 522037 | 233272 | TL220332 | Yes |
| SG6 4UG | 51.980366 | -0.241205 | 520891 | 232783 | TL208327 | Yes |
| SG6 4UH | 51.979649 | -0.242529 | 520802 | 232701 | TL208327 | No |
| SG6 4UJ | 51.97943 | -0.239349 | 521021 | 232682 | TL210326 | Yes |
| SG6 4UL | 51.980069 | -0.239979 | 520976 | 232752 | TL209327 | Yes |
| SG6 4UN | 51.981202 | -0.241187 | 520890 | 232876 | TL208328 | Yes |
| SG6 4UP | 51.980861 | -0.243006 | 520766 | 232835 | TL207328 | Yes |
| SG6 4UR | 51.979587 | -0.24326 | 520752 | 232693 | TL207326 | Yes |
| SG6 4UT | 51.978564 | -0.242776 | 520788 | 232580 | TL207325 | Yes |
| SG6 4UU | 51.978935 | -0.243548 | 520734 | 232620 | TL207326 | Yes |
| SG6 4UW | 51.981404 | -0.240873 | 520911 | 232899 | TL209328 | Yes |
| SG6 4UX | 51.978956 | -0.244333 | 520680 | 232621 | TL206326 | Yes |
| SG6 4UY | 51.979111 | -0.245084 | 520628 | 232637 | TL206326 | Yes |
| SG6 4UZ | 51.980916 | -0.243732 | 520716 | 232840 | TL207328 | Yes |
| SG6 4WA | 51.985123 | -0.244252 | 520669 | 233307 | TL206333 | Yes |
| SG6 4WB | 51.981005 | -0.243656 | 520721 | 232850 | TL207328 | No |
| SG6 4WD | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4WG | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4WQ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4WX | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4WY | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4WZ | 51.981005 | -0.243656 | 520721 | 232850 | TL207328 | No |
| SG6 4XA | 51.982441 | -0.241677 | 520853 | 233013 | TL208330 | Yes |
| SG6 4XB | 51.981831 | -0.244745 | 520644 | 232940 | TL206329 | Yes |
| SG6 4XD | 51.980348 | -0.245997 | 520562 | 232773 | TL205327 | Yes |
| SG6 4XE | 51.978853 | -0.24706 | 520493 | 232605 | TL204326 | Yes |
| SG6 4XF | 51.981707 | -0.244327 | 520673 | 232927 | TL206329 | Yes |
| SG6 4XG | 51.980177 | -0.245421 | 520602 | 232755 | TL206327 | Yes |
| SG6 4XH | 51.977435 | -0.246023 | 520568 | 232449 | TL205324 | Yes |
| SG6 4XJ | 51.976493 | -0.243789 | 520724 | 232348 | TL207323 | Yes |
| SG6 4XL | 51.976275 | -0.244205 | 520696 | 232323 | TL206323 | Yes |
| SG6 4XN | 51.978925 | -0.246489 | 520532 | 232614 | TL205326 | Yes |
| SG6 4XP | 51.97768 | -0.238967 | 521052 | 232488 | TL210324 | Yes |
| SG6 4XQ | 51.984317 | -0.240803 | 520908 | 233223 | TL209332 | Yes |
| SG6 4XR | 51.978225 | -0.239309 | 521027 | 232548 | TL210325 | Yes |
| SG6 4XS | 51.977713 | -0.239999 | 520981 | 232490 | TL209324 | Yes |
| SG6 4XT | 51.98504 | -0.239304 | 521009 | 233306 | TL210333 | Yes |
| SG6 4XU | 51.976828 | -0.242713 | 520797 | 232387 | TL207323 | Yes |
| SG6 4XW | 51.978815 | -0.24693 | 520502 | 232601 | TL205326 | No |
| SG6 4XX | 51.98395 | -0.239114 | 521025 | 233185 | TL210331 | Yes |
| SG6 4XY | 51.983578 | -0.23955 | 520996 | 233143 | TL209331 | Yes |
| SG6 4XZ | 51.983746 | -0.240505 | 520930 | 233160 | TL209331 | Yes |
| SG6 4YE | 51.992533 | -0.235864 | 521225 | 234145 | TL212341 | Yes |
| SG6 4YF | 51.991377 | -0.236114 | 521211 | 234016 | TL212340 | Yes |
| SG6 4YG | 51.970378 | -0.223968 | 522102 | 231701 | TL221317 | No |
| SG6 4YH | 51.98924 | -0.23694 | 521160 | 233777 | TL211337 | Yes |
| SG6 4YJ | 51.9855 | -0.23997 | 520962 | 233356 | TL209333 | Yes |
| SG6 4YL | 51.986086 | -0.241302 | 520869 | 233419 | TL208334 | Yes |
| SG6 4YN | 51.984679 | -0.24341 | 520728 | 233259 | TL207332 | Yes |
| SG6 4YP | 51.985468 | -0.240845 | 520902 | 233351 | TL209333 | No |
| SG6 4YQ | 51.988444 | -0.236607 | 521185 | 233689 | TL211336 | Yes |
| SG6 4YR | 51.992543 | -0.235879 | 521224 | 234146 | TL212341 | No |
| SG6 4YS | 51.98798 | -0.240456 | 520922 | 233631 | TL209336 | No |
| SG6 4YT | 51.98936 | -0.230498 | 521602 | 233801 | TL216338 | No |
| SG6 4YU | 51.986889 | -0.234848 | 521310 | 233519 | TL213335 | No |
| SG6 4YW | 51.979206 | -0.242984 | 520772 | 232651 | TL207326 | No |
| SG6 4YX | 52.080266 | -0.236394 | 520952 | 243901 | TL209439 | No |
| SG6 4YY | 51.986817 | -0.234807 | 521313 | 233511 | TL213335 | No |
| SG6 4YZ | 51.992543 | -0.235879 | 521224 | 234146 | TL212341 | No |
| SG6 4ZJ | 51.988454 | -0.236636 | 521183 | 233690 | TL211336 | No |
| SG6 4ZN | 51.986817 | -0.234807 | 521313 | 233511 | TL213335 | No |
| SG6 4ZP | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4ZQ | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4ZR | 51.988454 | -0.236636 | 521183 | 233690 | TL211336 | No |
| SG6 4ZT | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4ZU | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4ZW | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
| SG6 4ZX | 51.981628 | -0.209208 | 523085 | 232977 | TL230329 | No |
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- Page 2 of 2 (345 postcodes, 268 active)
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license