Postcodes in Welwyn Hatfield page 6 Local Authority District

  1. All administrative areas
  2. Hertfordshire

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 8AL Hatfield East 51.762778 -0.218579 523037 208623 TL230086
AL10 8AN Hatfield East 51.762693 -0.218278 523058 208614 TL230086
AL10 8AP Hatfield East 51.76343 -0.219452 522975 208694 TL229086
AL10 8AQ Hatfield East 51.763473 -0.223271 522711 208692 TL227086
AL10 8AR Hatfield East 51.763548 -0.217587 523103 208710 TL231087
AL10 8AS Hatfield East 51.764246 -0.218101 523066 208787 TL230087
AL10 8AT Hatfield East 51.764418 -0.21763 523098 208807 TL230088
AL10 8AU Hatfield East 51.765171 -0.217441 523109 208891 TL231088
AL10 8AW Hatfield East 51.763092 -0.219103 523000 208657 TL229086
AL10 8AX Hatfield East 51.765124 -0.218472 523038 208884 TL230088
AL10 8AY Hatfield East 51.766155 -0.217528 523100 209000 TL230089
AL10 8AZ Hatfield East 51.766155 -0.217528 523100 209000 TL230089
AL10 8BA Hatfield East 51.764542 -0.216693 523162 208822 TL231088
AL10 8BB Hatfield East 51.764184 -0.216808 523155 208782 TL231087
AL10 8BD Hatfield East 51.76438 -0.219047 523000 208800 TL229088
AL10 8BE Hatfield East 51.763354 -0.216832 523156 208690 TL231086
AL10 8BF Hatfield South West 51.753883 -0.227762 522427 207618 TL224076
AL10 8BG Hatfield East 51.760419 -0.22315 522728 208353 TL227083
AL10 8BH Hatfield East 51.761662 -0.217705 523100 208500 TL230085
AL10 8BJ Hatfield East 51.762304 -0.216946 523151 208573 TL231085
AL10 8BL Hatfield East 51.76197 -0.220823 522884 208529 TL228085
AL10 8BN Hatfield East 51.761558 -0.221134 522864 208483 TL228084
AL10 8BP Hatfield East 51.76119 -0.220018 522942 208444 TL229084
AL10 8BQ Hatfield East 51.76281 -0.216891 523153 208629 TL231086
AL10 8BS Hatfield East 51.760284 -0.218744 523032 208345 TL230083
AL10 8BT Hatfield East 51.761912 -0.219941 522945 208524 TL229085
AL10 8BU Hatfield East 51.761462 -0.219573 522972 208475 TL229084
AL10 8BW Hatfield East 51.760446 -0.218381 523057 208364 TL230083
AL10 8BX Hatfield East 51.763835 -0.221633 522823 208735 TL228087
AL10 8BY Hatfield East 51.76219 -0.218727 523028 208557 TL230085
AL10 8BZ Hatfield East 51.761072 -0.217574 523111 208435 TL231084
AL10 8DA Hatfield South West 51.760153 -0.232318 522096 208308 TL220083
AL10 8DB Hatfield South West 51.760545 -0.231268 522167 208353 TL221083
AL10 8DD Hatfield South West 51.761098 -0.231566 522145 208414 TL221084
AL10 8DE Hatfield South West 51.760959 -0.233301 522026 208396 TL220083
AL10 8DF Hatfield South West 51.760468 -0.233523 522012 208341 TL220083
AL10 8DG Hatfield South West 51.759964 -0.234493 521946 208283 TL219082
AL10 8DH Hatfield South West 51.759685 -0.234089 521975 208253 TL219082
AL10 8DJ Hatfield South West 51.759468 -0.23502 521911 208227 TL219082
AL10 8DL Hatfield South West 51.759183 -0.234153 521972 208197 TL219081
AL10 8DN Hatfield South West 51.75849 -0.235933 521851 208117 TL218081
AL10 8DP Hatfield South West 51.759011 -0.234516 521947 208177 TL219081
AL10 8DQ Hatfield South West 51.759407 -0.232912 522057 208224 TL220082
AL10 8DR Hatfield South West 51.758921 -0.233496 522018 208169 TL220081
AL10 8DS Hatfield South West 51.759649 -0.2317 522140 208253 TL221082
AL10 8DT Hatfield South West 51.758308 -0.233776 522000 208100 TL219081
AL10 8DU Hatfield South West 51.758926 -0.232641 522077 208171 TL220081
AL10 8DW Hatfield South West 51.758329 -0.235432 521886 208100 TL218080
AL10 8DX Hatfield South West 51.758344 -0.234011 521984 208104 TL219081
AL10 8DY Hatfield South West 51.758158 -0.234801 521930 208082 TL219080
AL10 8DZ Hatfield South West 51.757248 -0.235242 521902 207980 TL219079
AL10 8EA Hatfield South West 51.75659 -0.236369 521826 207905 TL218079
AL10 8EB Hatfield South West 51.758018 -0.236835 521790 208063 TL217080
AL10 8ED Hatfield South West 51.759057 -0.236592 521804 208179 TL218081
AL10 8EE Hatfield South West 51.758949 -0.23777 521723 208165 TL217081
AL10 8EF Hatfield South West 51.759674 -0.235562 521873 208249 TL218082
AL10 8EG Hatfield South West 51.756594 -0.236393 521824 207905 TL218079
AL10 8EH Hatfield South West 51.753883 -0.227762 522427 207618 TL224076
AL10 8EJ Hatfield South West 51.753883 -0.227762 522427 207618 TL224076
AL10 8EL Hatfield South West 51.756594 -0.236393 521824 207905 TL218079
AL10 8EN Hatfield East 51.76116 -0.224332 522644 208433 TL226084
AL10 8EP Hatfield South West 51.761042 -0.230414 522225 208410 TL222084
AL10 8EQ Hatfield East 51.765442 -0.216759 523155 208922 TL231089
AL10 8ER Hatfield South West 51.760734 -0.230875 522194 208375 TL221083
AL10 8ES Hatfield South West 51.760191 -0.229447 522294 208317 TL222083
AL10 8ET Hatfield South West 51.759865 -0.230474 522224 208279 TL222082
AL10 8EU Hatfield South West 51.758647 -0.229609 522287 208145 TL222081
AL10 8EW Hatfield South West 51.761083 -0.228963 522325 208417 TL223084
AL10 8EX Hatfield South West 51.756061 -0.229276 522317 207858 TL223078
AL10 8EY Hatfield South West 51.755131 -0.229617 522296 207754 TL222077
AL10 8EZ Hatfield South West 51.757741 -0.231007 522193 208042 TL221080
AL10 8FA Hatfield Central 51.764308 -0.226194 522507 208780 TL225087
AL10 8FB Welham Green and Hatfield South 51.743182 -0.230954 522236 206423 TL222064
AL10 8FD Hatfield South West 51.757299 -0.236655 521804 207983 TL218079
AL10 8FE Hatfield East 51.759175 -0.223903 522679 208213 TL226082
AL10 8FF Hatfield East 51.76655 -0.217068 523131 209045 TL231090
AL10 8FG Hatfield South West 51.749116 -0.233315 522057 207079 TL220070
AL10 8FH Hatfield South West 51.748847 -0.234556 521972 207047 TL219070
AL10 8FJ Hatfield South West 51.749103 -0.234213 521995 207076 TL219070
AL10 8FL Hatfield South West 51.74873 -0.234561 521972 207034 TL219070
AL10 8FN Hatfield South West 51.748343 -0.233939 522016 206992 TL220069
AL10 8FP Hatfield South West 51.74827 -0.234405 521984 206983 TL219069
AL10 8FQ Hatfield South West 51.748042 -0.234226 521997 206958 TL219069
AL10 8FR Hatfield South West 51.748554 -0.234756 521959 207014 TL219070
AL10 8FS Hatfield South West 51.748744 -0.233662 522034 207037 TL220070
AL10 8FT Hatfield South West 51.74839 -0.23343 522051 206998 TL220069
AL10 8FU Hatfield East 51.760776 -0.219991 522945 208398 TL229083
AL10 8FW Hatfield East 51.759602 -0.219617 522974 208268 TL229082
AL10 8FX Hatfield East 51.761765 -0.224705 522617 208500 TL226084
AL10 8FY Welham Green and Hatfield South 51.744589 -0.229479 522334 206582 TL223065
AL10 8GA Hatfield South West 51.753883 -0.227762 522427 207618 TL224076
AL10 8GJ Hatfield Central 51.764308 -0.226194 522507 208780 TL225087
AL10 8GP Hatfield South West 51.753883 -0.227762 522427 207618 TL224076
AL10 8GZ Hatfield South West 51.753883 -0.227762 522427 207618 TL224076
AL10 8HA Hatfield South West 51.755879 -0.233905 521998 207830 TL219078
AL10 8HB Hatfield South West 51.756153 -0.234228 521975 207860 TL219078
AL10 8HD Hatfield South West 51.756727 -0.234698 521941 207923 TL219079
AL10 8HE Hatfield South West 51.757179 -0.233695 522009 207975 TL220079
AL10 8HF Hatfield South West 51.757491 -0.234103 521980 208009 TL219080
AL10 8HG Hatfield South West 51.757866 -0.232697 522076 208053 TL220080
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




© 2025 Chris Bell [ Email ] [ Bluesky ] [ Strava ] [ Privacy ]