Postcodes in Welwyn Hatfield page 7 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 8HH Hatfield South West 51.758414 -0.232647 522078 208114 TL220081
AL10 8HJ Hatfield South West 51.758973 -0.231016 522189 208179 TL221081
AL10 8HL Hatfield South West 51.75922 -0.231268 522171 208206 TL221082
AL10 8HN Hatfield South West 51.758411 -0.231256 522174 208116 TL221081
AL10 8HP Hatfield South West 51.761302 -0.22721 522445 208444 TL224084
AL10 8HQ Hatfield South West 51.758274 -0.231725 522142 208100 TL221080
AL10 8HR Hatfield South West 51.74794 -0.232854 522092 206949 TL220069
AL10 8HS Welham Green and Hatfield South 51.741664 -0.231694 522189 206253 TL221062
AL10 8HT Hatfield South West 51.750176 -0.231195 522200 207200 TL222072
AL10 8HU Hatfield East 51.766544 -0.217092 523129 209044 TL231090
AL10 8HW Hatfield South West 51.758193 -0.230569 522222 208093 TL222080
AL10 8HX Hatfield South West 51.761713 -0.227629 522415 208489 TL224084
AL10 8HY Welham Green and Hatfield South 51.745929 -0.225625 522596 206737 TL225067
AL10 8HZ Hatfield South West 51.748318 -0.233433 522051 206990 TL220069
AL10 8JA Hatfield South West 51.747524 -0.234196 522000 206900 TL220069
AL10 8JB Hatfield South West 51.748533 -0.234331 521988 207012 TL219070
AL10 8JD Hatfield South West 51.748444 -0.235609 521900 207000 TL218070
AL10 8JE Hatfield South West 51.748444 -0.235609 521900 207000 TL218070
AL10 8JF Hatfield South West 51.748444 -0.235609 521900 207000 TL218070
AL10 8JG Hatfield South West 51.748444 -0.235609 521900 207000 TL218070
AL10 8JH Hatfield Central 51.764308 -0.226194 522507 208780 TL225087
AL10 8JL Hatfield South West 51.758481 -0.230587 522220 208125 TL222081
AL10 8JN Welham Green and Hatfield South 51.740239 -0.235335 521941 206088 TL219060
AL10 8JP Welham Green and Hatfield South 51.749016 -0.232044 522145 207070 TL221070
AL10 8JR Welham Green and Hatfield South 51.74907 -0.230231 522270 207079 TL222070
AL10 8JS Welham Green and Hatfield South 51.748294 -0.230667 522242 206992 TL222069
AL10 8JT Welham Green and Hatfield South 51.748308 -0.231593 522178 206992 TL221069
AL10 8JU Welham Green and Hatfield South 51.748443 -0.229821 522300 207010 TL222070
AL10 8JW Welham Green and Hatfield South 51.749465 -0.231968 522149 207120 TL221071
AL10 8JX Welham Green and Hatfield South 51.747859 -0.23106 522216 206943 TL222069
AL10 8JY Hatfield South West 51.747724 -0.232833 522094 206925 TL220069
AL10 8JZ Hatfield South West 51.747177 -0.233535 522047 206863 TL220068
AL10 8LA Hatfield South West 51.746917 -0.232995 522085 206835 TL220068
AL10 8LB Hatfield South West 51.746414 -0.232435 522125 206780 TL221067
AL10 8LD Welham Green and Hatfield South 51.745697 -0.230768 522242 206703 TL222067
AL10 8LE Welham Green and Hatfield South 51.743777 -0.230467 522268 206490 TL222064
AL10 8LF Welham Green and Hatfield South 51.744306 -0.230939 522234 206548 TL222065
AL10 8LG Welham Green and Hatfield South 51.745818 -0.231618 522183 206715 TL221067
AL10 8LH Welham Green and Hatfield South 51.74526 -0.232191 522145 206652 TL221066
AL10 8LJ Welham Green and Hatfield South 51.744375 -0.232544 522123 206553 TL221065
AL10 8LL Welham Green and Hatfield South 51.743555 -0.232475 522130 206462 TL221064
AL10 8LN Welham Green and Hatfield South 51.74282 -0.232619 522122 206380 TL221063
AL10 8LP Welham Green and Hatfield South 51.745577 -0.22818 522421 206694 TL224066
AL10 8LQ Welham Green and Hatfield South 51.74463 -0.231563 522190 206583 TL221065
AL10 8LR Welham Green and Hatfield South 51.743827 -0.229625 522326 206497 TL223064
AL10 8LS Welham Green and Hatfield South 51.744241 -0.228421 522408 206545 TL224065
AL10 8LT Hatfield South West 51.753883 -0.227762 522427 207618 TL224076
AL10 8LU Hatfield South West 51.7606 -0.227788 522407 208365 TL224083
AL10 8LW Welham Green and Hatfield South 51.744799 -0.228841 522377 206606 TL223066
AL10 8LX Hatfield South West 51.757701 -0.237297 521759 208027 TL217080
AL10 8LY Hatfield South West 51.753923 -0.230055 522269 207619 TL222076
AL10 8LZ Hatfield South West 51.754468 -0.23099 522203 207678 TL222076
AL10 8NA Hatfield South West 51.754506 -0.228163 522398 207687 TL223076
AL10 8NB Hatfield South West 51.752925 -0.233421 522039 207502 TL220075
AL10 8NE Hatfield Central 51.764308 -0.226194 522507 208780 TL225087
AL10 8NH Hatfield South West 51.761713 -0.227629 522415 208489 TL224084
AL10 8NJ Hatfield South West 51.761713 -0.227629 522415 208489 TL224084
AL10 8NL Hatfield South West 51.758852 -0.226306 522514 208173 TL225081
AL10 8NN Hatfield South West 51.758178 -0.225397 522579 208100 TL225080
AL10 8NP Hatfield South West 51.756366 -0.2257 522563 207898 TL225078
AL10 8NQ Hatfield South West 51.760917 -0.227877 522400 208400 TL224084
AL10 8NR Hatfield South West 51.756309 -0.227223 522458 207889 TL224078
AL10 8NS Hatfield South West 51.755915 -0.227369 522449 207845 TL224078
AL10 8NT Hatfield South West 51.756739 -0.22654 522504 207938 TL225079
AL10 8NU Hatfield South West 51.756877 -0.227954 522406 207951 TL224079
AL10 8NW Hatfield East 51.756333 -0.223855 522690 207897 TL226078
AL10 8NX Hatfield South West 51.7557 -0.227986 522407 207820 TL224078
AL10 8NY Hatfield South West 51.755174 -0.228325 522385 207761 TL223077
AL10 8NZ Hatfield South West 51.754997 -0.227333 522454 207743 TL224077
AL10 8PA Hatfield South West 51.755571 -0.227194 522462 207807 TL224078
AL10 8PB Hatfield East 51.755203 -0.225441 522584 207769 TL225077
AL10 8PD Hatfield East 51.754665 -0.225549 522578 207709 TL225077
AL10 8PE Hatfield East 51.755246 -0.22357 522713 207777 TL227077
AL10 8PF Hatfield East 51.75462 -0.224377 522659 207706 TL226077
AL10 8PG Hatfield East 51.754419 -0.22393 522690 207684 TL226076
AL10 8PH Hatfield East 51.754217 -0.223083 522749 207663 TL227076
AL10 8PJ Hatfield East 51.75395 -0.222288 522805 207635 TL228076
AL10 8PL Hatfield East 51.753996 -0.22273 522774 207639 TL227076
AL10 8PN Hatfield East 51.753655 -0.2254 522591 207597 TL225075
AL10 8PP Hatfield East 51.752055 -0.225449 522592 207419 TL225074
AL10 8PQ Hatfield East 51.753574 -0.224781 522634 207589 TL226075
AL10 8PR Hatfield East 51.75282 -0.225477 522588 207504 TL225075
AL10 8PS Hatfield East 51.753187 -0.22652 522515 207543 TL225075
AL10 8PT Hatfield East 51.754062 -0.226152 522538 207641 TL225076
AL10 8PU Hatfield East 51.75454 -0.226264 522529 207694 TL225076
AL10 8PW Hatfield East 51.752373 -0.225074 522617 207455 TL226074
AL10 8PX Hatfield East 51.753705 -0.226711 522500 207600 TL224075
AL10 8PY Hatfield East 51.753705 -0.226711 522500 207600 TL224075
AL10 8PZ Hatfield South West 51.753883 -0.227762 522427 207618 TL224076
AL10 8QD Hatfield East 51.754604 -0.226676 522500 207700 TL224077
AL10 8QE Hatfield East 51.754803 -0.22637 522521 207723 TL225077
AL10 8QF Hatfield South West 51.754129 -0.228193 522397 207645 TL223076
AL10 8QG Hatfield South West 51.753343 -0.23031 522253 207554 TL222075
AL10 8QH Hatfield South West 51.753658 -0.229153 522332 207591 TL223075
AL10 8QJ Hatfield South West 51.753569 -0.228635 522368 207582 TL223075
AL10 8QL Hatfield South West 51.752587 -0.229079 522340 207472 TL223074
AL10 8QN Hatfield South West 51.752813 -0.229765 522292 207496 TL222074
AL10 8QP Hatfield South West 51.7524 -0.228608 522373 207452 TL223074
AL10 8QQ Hatfield South West 51.752597 -0.232179 522126 207468 TL221074
AL10 8QR Hatfield South West 51.751685 -0.228317 522395 207373 TL223073
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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