Postcodes in Welwyn Hatfield page 22 Local Authority District

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This page provides postcode data for the Welwyn Hatfield UK Local Authority District.

In 2021, Welwyn Hatfield contained approximately 46,200 households with a population of about 119,900

In 2011, Welwyn Hatfield contained approximately 43,600 households with a population of about 110,474

Wards in this Local Authority District
Brookmans Park and Little Heath ,   Haldens ,   Handside ,   Hatfield Central ,   Hatfield East ,   Hatfield South West ,   Hatfield Villages ,   Hollybush ,   Howlands ,   Northaw and Cuffley ,   Panshanger ,   Peartree ,   Sherrards ,   Welham Green and Hatfield South ,   Welwyn East ,   Welwyn West
Parishes in this Local Authority District
Ayot St Lawrence ,   Ayot St Peter ,   Essendon ,   Hatfield ,   North Mymms ,   Northaw and Cuffley ,   Welwyn ,   Welwyn Hatfield, unparished area ,   Woolmer Green
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
AL7 1ZS Peartree 51.804489 -0.195874 524489 213300 TL244132
AL7 1ZT Peartree 51.804489 -0.195874 524489 213300 TL244132
AL7 1ZU Peartree 51.804489 -0.195874 524489 213300 TL244132
AL7 1ZW Peartree 51.804489 -0.195874 524489 213300 TL244132
AL7 1ZX Peartree 51.804489 -0.195874 524489 213300 TL244132
AL7 1ZY Peartree 51.804489 -0.195874 524489 213300 TL244132
AL7 1ZZ Peartree 51.804489 -0.195874 524489 213300 TL244132
AL7 2AA Howlands 51.797674 -0.181976 525466 212566 TL254125
AL7 2AB Haldens 51.797981 -0.181442 525502 212601 TL255126
AL7 2AD Panshanger 51.799626 -0.181434 525498 212784 TL254127
AL7 2AE Howlands 51.798003 -0.182891 525402 212601 TL254126
AL7 2AF Haldens 51.802179 -0.179039 525656 213072 TL256130
AL7 2AG Haldens 51.802786 -0.179929 525593 213138 TL255131
AL7 2AH Haldens 51.803786 -0.177713 525743 213253 TL257132
AL7 2AJ Haldens 51.803866 -0.174765 525946 213267 TL259132
AL7 2AL Haldens 51.803343 -0.174656 525955 213209 TL259132
AL7 2AN Haldens 51.803059 -0.175508 525897 213176 TL258131
AL7 2AP Haldens 51.803919 -0.175836 525872 213271 TL258132
AL7 2AQ Haldens 51.804165 -0.17835 525698 213294 TL256132
AL7 2AR Haldens 51.803642 -0.177153 525782 213238 TL257132
AL7 2AS Haldens 51.802572 -0.177124 525787 213119 TL257131
AL7 2AT Haldens 51.80289 -0.177908 525732 213153 TL257131
AL7 2AU Haldens 51.802971 -0.176208 525849 213165 TL258131
AL7 2AW Haldens 51.803576 -0.175197 525917 213234 TL259132
AL7 2AX Haldens 51.80289 -0.173281 526051 213161 TL260131
AL7 2AY Haldens 51.800917 -0.174188 525994 212940 TL259129
AL7 2AZ Haldens 51.798885 -0.173052 526078 212716 TL260127
AL7 2BA Haldens 51.799115 -0.17223 526134 212743 TL261127
AL7 2BB Haldens 51.798868 -0.172559 526112 212715 TL261127
AL7 2BD Haldens 51.799482 -0.173898 526018 212781 TL260127
AL7 2BE Haldens 51.799858 -0.173737 526028 212823 TL260128
AL7 2BF Haldens 51.800627 -0.171719 526165 212912 TL261129
AL7 2BG Haldens 51.800443 -0.173235 526061 212889 TL260128
AL7 2BH Haldens 51.798224 -0.182607 525421 212626 TL254126
AL7 2BJ Haldens 51.802203 -0.175369 525909 213081 TL259130
AL7 2BL Haldens 51.80245 -0.174503 525968 213110 TL259131
AL7 2BN Haldens 51.801541 -0.175584 525896 213007 TL258130
AL7 2BP Haldens 51.801276 -0.174768 525953 212979 TL259129
AL7 2BQ Haldens 51.801201 -0.172204 526130 212975 TL261129
AL7 2BS Haldens 51.798459 -0.172286 526132 212670 TL261126
AL7 2BT Panshanger 51.799618 -0.180288 525577 212785 TL255127
AL7 2BU Haldens 51.798157 -0.181754 525480 212620 TL254126
AL7 2BW Haldens 51.801714 -0.173967 526007 213029 TL260130
AL7 2BX Haldens 51.799549 -0.17008 526281 212795 TL262127
AL7 2BY Howlands 51.798003 -0.182891 525402 212601 TL254126
AL7 2BZ Howlands 51.798003 -0.182891 525402 212601 TL254126
AL7 2DA Panshanger 51.795533 -0.180728 525558 212330 TL255123
AL7 2DB Howlands 51.795605 -0.181334 525516 212337 TL255123
AL7 2DD Haldens 51.797981 -0.181442 525502 212601 TL255126
AL7 2DE Haldens 51.801418 -0.171151 526202 213001 TL262130
AL7 2DF Haldens 51.799549 -0.17008 526281 212795 TL262127
AL7 2DG Haldens 51.804868 -0.17326 526047 213381 TL260133
AL7 2DH Haldens 51.804944 -0.172357 526109 213391 TL261133
AL7 2DJ Haldens 51.805623 -0.173853 526004 213464 TL260134
AL7 2DL Haldens 51.805058 -0.175109 525919 213399 TL259133
AL7 2DN Haldens 51.80478 -0.174583 525956 213369 TL259133
AL7 2DP Haldens 51.803771 -0.17387 526008 213258 TL260132
AL7 2DQ Haldens 51.805356 -0.173428 526034 213435 TL260134
AL7 2DR Haldens 51.803956 -0.17247 526104 213281 TL261132
AL7 2DS Haldens 51.80552 -0.175293 525905 213450 TL259134
AL7 2DT Haldens 51.799584 -0.17005 526283 212799 TL262127
AL7 2DU Haldens 51.806074 -0.173893 526000 213514 TL259135
AL7 2DW Haldens 51.804372 -0.174338 525974 213324 TL259133
AL7 2DX Haldens 51.805963 -0.172577 526091 213504 TL260135
AL7 2DY Haldens 51.805928 -0.17149 526166 213502 TL261135
AL7 2DZ Haldens 51.805839 -0.170943 526204 213493 TL262134
AL7 2EA Haldens 51.805733 -0.169888 526277 213483 TL262134
AL7 2EB Haldens 51.804738 -0.170146 526262 213372 TL262133
AL7 2ED Haldens 51.808415 -0.173551 526017 213775 TL260137
AL7 2EE Haldens 51.805025 -0.170657 526226 213403 TL262134
AL7 2EF Haldens 51.804703 -0.171888 526142 213365 TL261133
AL7 2EG Haldens 51.804574 -0.170559 526234 213353 TL262133
AL7 2EH Haldens 51.803304 -0.172177 526126 213209 TL261132
AL7 2EJ Haldens 51.802562 -0.171264 526191 213128 TL261131
AL7 2EL Haldens 51.801844 -0.17022 526265 213050 TL262130
AL7 2EN Haldens 51.80164 -0.170982 526213 213026 TL262130
AL7 2EP Haldens 51.800201 -0.170344 526261 212867 TL262128
AL7 2EQ Haldens 51.802687 -0.17239 526113 213140 TL261131
AL7 2ER Haldens 51.800935 -0.171344 526190 212947 TL261129
AL7 2ES Haldens 51.799785 -0.171956 526151 212818 TL261128
AL7 2ET Haldens 51.799549 -0.17008 526281 212795 TL262127
AL7 2EU Haldens 51.799352 -0.170727 526237 212772 TL262127
AL7 2EW Haldens 51.802011 -0.171127 526202 213067 TL262130
AL7 2EX Haldens 51.798961 -0.171032 526217 212728 TL262127
AL7 2EY Peartree 51.804489 -0.195874 524489 213300 TL244132
AL7 2EZ Haldens 51.799584 -0.17005 526283 212799 TL262127
AL7 2FA Panshanger 51.79855 -0.180476 525567 212666 TL255126
AL7 2FB Howlands 51.797937 -0.183285 525375 212593 TL253125
AL7 2FD Haldens 51.801503 -0.180677 525545 212994 TL255129
AL7 2FE Haldens 51.800918 -0.180076 525588 212930 TL255129
AL7 2FF Panshanger 51.799965 -0.16564 526586 212849 TL265128
AL7 2FJ Peartree 51.804489 -0.195874 524489 213300 TL244132
AL7 2GA Haldens 51.799549 -0.17008 526281 212795 TL262127
AL7 2HA Haldens 51.801536 -0.168318 526397 213019 TL263130
AL7 2HB Haldens 51.803013 -0.170187 526264 213180 TL262131
AL7 2HD Haldens 51.803583 -0.171034 526204 213242 TL262132
AL7 2HE Haldens 51.801177 -0.169507 526316 212977 TL263129
AL7 2HF Panshanger 51.797002 -0.168791 526377 212514 TL263125
AL7 2HG Panshanger 51.796833 -0.170074 526289 212493 TL262124
AL7 2HH Panshanger 51.796261 -0.169126 526356 212431 TL263124
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




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