Postcodes in Welwyn Hatfield page 48 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
EN6 4TG Northaw and Cuffley 51.708347 -0.10893 530760 202760 TL307027
EN6 4TP Northaw and Cuffley 51.707226 -0.109122 530750 202635 TL307026
EN6 4WG Northaw and Cuffley 51.70684 -0.109181 530747 202592 TL307025
EN6 4XN Northaw and Cuffley 51.70684 -0.109181 530747 202592 TL307025
EN6 4ZF Northaw and Cuffley 51.709886 -0.120793 529936 202910 TL299029
EN6 4ZU Northaw and Cuffley 51.70684 -0.109181 530747 202592 TL307025
EN6 4ZY Northaw and Cuffley 51.709886 -0.120793 529936 202910 TL299029
EN6 4ZZ Northaw and Cuffley 51.709886 -0.120793 529936 202910 TL299029
SG13 8NH Northaw and Cuffley 51.738559 -0.118652 530002 206102 TL300061
SG13 8QN Northaw and Cuffley 51.739121 -0.129328 529263 206146 TL292061
SG13 8QP Northaw and Cuffley 51.735162 -0.147349 528030 205674 TL280056
SG13 8QR Northaw and Cuffley 51.727757 -0.111817 530505 204913 TL305049
SG13 8QS Northaw and Cuffley 51.729808 -0.115758 530227 205134 TL302051
SG13 8QT Northaw and Cuffley 51.736258 -0.109218 530660 205863 TL306058
SG13 8QU Northaw and Cuffley 51.737744 -0.109344 530647 206028 TL306060
SG13 8QW Brookmans Park and Little Heath 51.736604 -0.141023 528463 205845 TL284058
SG13 8QX Northaw and Cuffley 51.729617 -0.11229 530467 205119 TL304051
SG13 8RA Northaw and Cuffley 51.729922 -0.118389 530045 205142 TL300051
SG13 8RB Northaw and Cuffley 51.728257 -0.116054 530211 204961 TL302049
SG13 8RD Northaw and Cuffley 51.729243 -0.121501 529832 205061 TL298050
SG13 8RF Northaw and Cuffley 51.729724 -0.121785 529811 205114 TL298051
SG13 8RG Northaw and Cuffley 51.726899 -0.117196 530136 204808 TL301048
SG13 8RP Northaw and Cuffley 51.728613 -0.117487 530111 204998 TL301049
SG13 8RR Northaw and Cuffley 51.727731 -0.117679 530100 204900 TL300049
SG13 8RS Northaw and Cuffley 51.727731 -0.117679 530100 204900 TL300049
SG13 8RT Northaw and Cuffley 51.727731 -0.117679 530100 204900 TL300049
SG13 8RU Northaw and Cuffley 51.727731 -0.117679 530100 204900 TL300049
SG13 8RZ Northaw and Cuffley 51.727731 -0.117679 530100 204900 TL300049
SG13 8SA Northaw and Cuffley 51.727731 -0.117679 530100 204900 TL300049
SG13 8SD Northaw and Cuffley 51.727731 -0.117679 530100 204900 TL300049
SG13 8SE Northaw and Cuffley 51.727731 -0.117679 530100 204900 TL300049
SG3 6FA Welwyn East 51.855768 -0.183427 525205 219024 TL252190
SG3 6FB Welwyn East 51.855354 -0.183385 525209 218978 TL252189
SG3 6FD Welwyn East 51.852146 -0.183437 525214 218621 TL252186
SG3 6FE Welwyn East 51.85622 -0.182973 525235 219075 TL252190
SG3 6FF Welwyn East 51.855779 -0.184167 525154 219024 TL251190
SG3 6FG Welwyn East 51.85535 -0.184329 525144 218976 TL251189
SG3 6FH Welwyn East 51.855585 -0.184392 525139 219002 TL251190
SG3 6FJ Welwyn East 51.855793 -0.184442 525135 219025 TL251190
SG3 6FL Welwyn East 51.856009 -0.184506 525130 219049 TL251190
SG3 6FN Welwyn East 51.856235 -0.184526 525128 219074 TL251190
SG3 6FP Welwyn East 51.855639 -0.182633 525260 219011 TL252190
SG3 6HS Welwyn East 51.854502 -0.182267 525288 218885 TL252188
SG3 6HT Welwyn East 51.854634 -0.182088 525300 218900 TL252189
SG3 6HU Welwyn East 51.855532 -0.182051 525300 219000 TL253189
SG3 6HW Welwyn East 51.852361 -0.178143 525578 218654 TL255186
SG3 6HX Welwyn East 51.858273 -0.184845 525100 219300 TL251192
SG3 6HY Welwyn East 51.854637 -0.181725 525325 218901 TL253189
SG3 6HZ Welwyn East 51.851938 -0.182196 525300 218600 TL253186
SG3 6JA Welwyn East 51.855532 -0.182051 525300 219000 TL253189
SG3 6JB Welwyn East 51.854072 -0.181254 525359 218839 TL253188
SG3 6JD Welwyn East 51.853604 -0.181902 525316 218786 TL253187
SG3 6JE Welwyn East 51.853494 -0.18118 525366 218775 TL253187
SG3 6JF Welwyn East 51.853315 -0.179489 525483 218758 TL254187
SG3 6JG Welwyn East 51.853234 -0.182367 525285 218744 TL252187
SG3 6JH Welwyn East 51.854516 -0.182736 525256 218886 TL252188
SG3 6JJ Welwyn East 51.854523 -0.183753 525186 218885 TL251188
SG3 6JL Welwyn East 51.85337 -0.183625 525198 218757 TL251187
SG3 6JN Welwyn East 51.852896 -0.180319 525427 218710 TL254187
SG3 6JP Welwyn East 51.851692 -0.180904 525390 218575 TL253185
SG3 6JR Welwyn East 51.855826 -0.183622 525191 219030 TL251190
SG3 6JS Welwyn East 51.849454 -0.182737 525270 218323 TL252183
SG3 6JT Welwyn East 51.850163 -0.18372 525200 218400 TL251184
SG3 6JU Welwyn East 51.850058 -0.181101 525381 218393 TL253183
SG3 6JW Welwyn East 51.851724 -0.181847 525325 218577 TL253185
SG3 6JX Welwyn East 51.852387 -0.178756 525536 218656 TL255186
SG3 6JY Welwyn East 51.851819 -0.18149 525349 218588 TL253185
SG3 6JZ Welwyn East 51.853695 -0.178457 525553 218802 TL255188
SG3 6LA Welwyn East 51.853238 -0.17801 525585 218752 TL255187
SG3 6LB Welwyn East 51.854141 -0.177059 525648 218854 TL256188
SG3 6LD Welwyn East 51.853043 -0.181678 525333 218724 TL253187
SG3 6LE Welwyn East 51.85525 -0.176114 525710 218979 TL257189
SG3 6LF Welwyn East 51.850972 -0.177879 525600 218500 TL256185
SG3 6LG Welwyn East 51.851609 -0.180211 525438 218567 TL254185
SG3 6LH Welwyn East 51.850073 -0.177916 525600 218400 TL255183
SG3 6LJ Welwyn East 51.85196 -0.180211 525437 218606 TL254186
SG3 6LL Welwyn East 51.85002 -0.1792 525512 218392 TL255183
SG3 6LN Welwyn East 51.851452 -0.179375 525496 218551 TL254185
SG3 6LP Welwyn East 51.850904 -0.179978 525456 218489 TL254184
SG3 6LQ Welwyn East 51.850972 -0.177879 525600 218500 TL256185
SG3 6LR Welwyn East 51.852499 -0.181975 525314 218663 TL253186
SG3 6LS Welwyn East 51.849495 -0.177261 525647 218337 TL256183
SG3 6LT Welwyn East 51.850496 -0.178034 525591 218447 TL255184
SG3 6LU Welwyn East 51.849748 -0.176191 525720 218367 TL257183
SG3 6LW Welwyn East 51.849761 -0.178209 525581 218365 TL255183
SG3 6LX Welwyn East 51.851255 -0.17825 525574 218531 TL255185
SG3 6LZ Welwyn East 51.84921 -0.176866 525675 218306 TL256183
SG3 6NB Welwyn East 51.849544 -0.175793 525748 218345 TL257183
SG3 6NF Welwyn East 51.849152 -0.176501 525700 218300 TL256182
SG3 6QT Welwyn East 51.850478 -0.18317 525237 218436 TL252184
SG3 6SG Welwyn East 51.850847 -0.172836 525948 218495 TL259184
SG3 6XA Welwyn East 51.852146 -0.183437 525214 218621 TL252186
SG4 8SR Welwyn West 51.845591 -0.249385 520690 217781 TL206177
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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