Postcodes in Welwyn Hatfield page 8 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
AL10 8QR Hatfield South West 51.751685 -0.228318 522395 207373 TL223073
AL10 8QS Hatfield South West 51.751674 -0.22939 522321 207370 TL223073
AL10 8QT Hatfield South West 51.751806 -0.230399 522251 207383 TL222073
AL10 8QU Hatfield South West 51.752578 -0.230905 522214 207468 TL222074
AL10 8QW Hatfield South West 51.753 -0.228469 522381 207519 TL223075
AL10 8QX Hatfield South West 51.751399 -0.232052 522138 207335 TL221073
AL10 8QY Hatfield South West 51.751237 -0.230798 522225 207319 TL222073
AL10 8QZ Hatfield South West 51.750663 -0.232689 522096 207252 TL220072
AL10 8RA Hatfield South West 51.750276 -0.232661 522099 207209 TL220072
AL10 8RB Hatfield South West 51.750017 -0.232179 522133 207181 TL221071
AL10 8RD Hatfield South West 51.75006 -0.230916 522220 207188 TL222071
AL10 8RE Hatfield South West 51.749656 -0.230309 522263 207144 TL222071
AL10 8RF Hatfield South West 51.75016 -0.230391 522256 207200 TL222071
AL10 8RG Hatfield South West 51.75051 -0.229102 522344 207241 TL223072
AL10 8RH Hatfield South West 51.750486 -0.228104 522413 207240 TL224072
AL10 8RJ Hatfield South West 51.75091 -0.228218 522404 207287 TL224072
AL10 8RL Hatfield South West 51.751056 -0.227792 522433 207304 TL224073
AL10 8RN Hatfield South West 51.751027 -0.229386 522323 207298 TL223072
AL10 8RP Hatfield South West 51.752095 -0.232271 522121 207412 TL221074
AL10 8RQ Hatfield South West 51.750782 -0.228686 522372 207272 TL223072
AL10 8RR Hatfield East 51.759081 -0.225028 522602 208201 TL226082
AL10 8RS Hatfield East 51.765407 -0.216403 523180 208919 TL231089
AL10 8RT Hatfield South West 51.753888 -0.227739 522429 207619 TL224076
AL10 8RU Welham Green and Hatfield South 51.745378 -0.226899 522510 206674 TL225066
AL10 8RW Hatfield Central 51.764314 -0.22617 522509 208781 TL225087
AL10 8RX Hatfield East 51.752154 -0.223055 522757 207434 TL227074
AL10 8RY Hatfield East 51.752503 -0.224127 522682 207471 TL226074
AL10 8RZ Hatfield East 51.751144 -0.225267 522607 207318 TL226073
AL10 8SA Hatfield East 51.751395 -0.226359 522531 207344 TL225073
AL10 8SB Hatfield East 51.75118 -0.227048 522484 207319 TL224073
AL10 8SD Hatfield East 51.752564 -0.22695 522487 207473 TL224074
AL10 8SE Hatfield East 51.753828 -0.226712 522500 207614 TL224076
AL10 8SF Hatfield South West 51.752825 -0.227577 522443 207501 TL224075
AL10 8SG Hatfield South West 51.750512 -0.227451 522458 207244 TL224072
AL10 8SH Welham Green and Hatfield South 51.747822 -0.228541 522390 206943 TL223069
AL10 8SJ Welham Green and Hatfield South 51.748056 -0.227982 522428 206970 TL224069
AL10 8SL Welham Green and Hatfield South 51.747345 -0.230921 522227 206886 TL222068
AL10 8SN Welham Green and Hatfield South 51.747397 -0.230224 522275 206893 TL222068
AL10 8SP Welham Green and Hatfield South 51.747551 -0.22848 522395 206913 TL223069
AL10 8SQ Hatfield Central 51.764314 -0.22617 522509 208781 TL225087
AL10 8SR Welham Green and Hatfield South 51.747628 -0.227622 522454 206923 TL224069
AL10 8SS Welham Green and Hatfield South 51.747349 -0.227039 522495 206893 TL224068
AL10 8ST Welham Green and Hatfield South 51.747265 -0.228013 522428 206882 TL224068
AL10 8SU Welham Green and Hatfield South 51.747179 -0.228871 522369 206871 TL223068
AL10 8SW Welham Green and Hatfield South 51.747474 -0.229352 522335 206903 TL223069
AL10 8SX Welham Green and Hatfield South 51.747111 -0.229743 522309 206862 TL223068
AL10 8SY Welham Green and Hatfield South 51.747025 -0.230601 522250 206851 TL222068
AL10 8SZ Welham Green and Hatfield South 51.74651 -0.231635 522180 206792 TL221067
AL10 8TA Welham Green and Hatfield South 51.746584 -0.229952 522296 206803 TL222068
AL10 8TB Welham Green and Hatfield South 51.746464 -0.228537 522394 206792 TL223067
AL10 8TD Welham Green and Hatfield South 51.746649 -0.227689 522452 206814 TL224068
AL10 8TE Welham Green and Hatfield South 51.746475 -0.227508 522465 206795 TL224067
AL10 8TF Welham Green and Hatfield South 51.746659 -0.226617 522526 206817 TL225068
AL10 8TG Welham Green and Hatfield South 51.74535 -0.225669 522595 206673 TL225066
AL10 8TH Welham Green and Hatfield South 51.748187 -0.227136 522486 206986 TL224069
AL10 8TJ Welham Green and Hatfield South 51.749891 -0.226258 522542 207177 TL225071
AL10 8TL Welham Green and Hatfield South 51.746334 -0.226499 522535 206781 TL225067
AL10 8TN Welham Green and Hatfield South 51.745505 -0.227604 522461 206687 TL224066
AL10 8TP Hatfield East 51.761304 -0.222188 522792 208453 TL227084
AL10 8TQ Welham Green and Hatfield South 51.741744 -0.220321 522973 206281 TL229062
AL10 8TR Hatfield East 51.761793 -0.221792 522818 208508 TL228085
AL10 8TS Hatfield East 51.762088 -0.22291 522740 208539 TL227085
AL10 8TT Hatfield East 51.760981 -0.2252 522585 208412 TL225084
AL10 8TU Hatfield East 51.76033 -0.22495 522604 208340 TL226083
AL10 8TW Welham Green and Hatfield South 51.745759 -0.225957 522574 206718 TL225067
AL10 8TX Hatfield East 51.760125 -0.225697 522553 208316 TL225083
AL10 8TY Hatfield East 51.761363 -0.226054 522525 208453 TL225084
AL10 8TZ Hatfield East 51.761841 -0.223818 522678 208510 TL226085
AL10 8UA Hatfield East 51.761841 -0.223818 522678 208510 TL226085
AL10 8UB Hatfield East 51.762166 -0.223298 522713 208547 TL227085
AL10 8UD Hatfield East 51.762403 -0.222289 522782 208575 TL227085
AL10 8UE Hatfield East 51.762549 -0.221863 522811 208592 TL228085
AL10 8UF Hatfield East 51.753667 -0.223792 522702 207601 TL227076
AL10 8UG Welham Green and Hatfield South 51.745515 -0.226459 522540 206690 TL225066
AL10 8UH Welham Green and Hatfield South 51.74742 -0.226935 522502 206901 TL225069
AL10 8UJ Welham Green and Hatfield South 51.74742 -0.226935 522502 206901 TL225069
AL10 8UN Welham Green and Hatfield South 51.747767 -0.224908 522641 206943 TL226069
AL10 8UP Welham Green and Hatfield South 51.745803 -0.222928 522783 206728 TL227067
AL10 8UQ Welham Green and Hatfield South 51.746521 -0.22697 522502 206801 TL225068
AL10 8UR Welham Green and Hatfield South 51.746821 -0.223047 522772 206841 TL227068
AL10 8US Hatfield Central 51.764314 -0.22617 522509 208781 TL225087
AL10 8UT Welham Green and Hatfield South 51.747549 -0.223598 522732 206921 TL227069
AL10 8UU Welham Green and Hatfield South 51.747364 -0.225054 522632 206898 TL226068
AL10 8UW Welham Green and Hatfield South 51.748225 -0.224875 522642 206994 TL226069
AL10 8UX Welham Green and Hatfield South 51.746534 -0.223681 522729 206808 TL227068
AL10 8UY Welham Green and Hatfield South 51.746734 -0.224412 522678 206829 TL226068
AL10 8UZ Welham Green and Hatfield South 51.746908 -0.225245 522620 206847 TL226068
AL10 8WA Welham Green and Hatfield South 51.746908 -0.225245 522620 206847 TL226068
AL10 8WB Welham Green and Hatfield South 51.746908 -0.225245 522620 206847 TL226068
AL10 8WF Welham Green and Hatfield South 51.746499 -0.225522 522602 206801 TL226068
AL10 8WG Welham Green and Hatfield South 51.746908 -0.225245 522620 206847 TL226068
AL10 8WQ Hatfield Central 51.764314 -0.22617 522509 208781 TL225087
AL10 8WX Hatfield Central 51.764314 -0.22617 522509 208781 TL225087
AL10 8WZ Hatfield Central 51.764314 -0.22617 522509 208781 TL225087
AL10 8XA Welham Green and Hatfield South 51.743262 -0.220174 522980 206450 TL229064
AL10 8XB Welham Green and Hatfield South 51.743262 -0.220174 522980 206450 TL229064
AL10 8XD Hatfield East 51.76357 -0.216823 523156 208714 TL231087
AL10 8XE Hatfield East 51.753579 -0.218 523102 207601 TL231076
AL10 8XF Welham Green and Hatfield South 51.741744 -0.220321 522973 206281 TL229062
AL10 8XG Welham Green and Hatfield South 51.742028 -0.224235 522702 206306 TL227063
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
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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