Postcodes in Welwyn Hatfield page 26 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 3PH Peartree 51.797897 -0.192337 524751 212573 TL247125
AL7 3PJ Peartree 51.797106 -0.193485 524674 212483 TL246124
AL7 3PL Peartree 51.795318 -0.193049 524709 212285 TL247122
AL7 3PN Howlands 51.792888 -0.19229 524768 212016 TL247120
AL7 3PP Peartree 51.791746 -0.194062 524649 211886 TL246118
AL7 3PQ Peartree 51.798182 -0.194487 524602 212601 TL246126
AL7 3PR Hollybush 51.790993 -0.194773 524602 211801 TL246118
AL7 3PS Peartree 51.791751 -0.1938 524667 211887 TL246118
AL7 3PT Peartree 51.791921 -0.193185 524709 211907 TL247119
AL7 3PU Peartree 51.791653 -0.194413 524625 211875 TL246118
AL7 3PW Hollybush 51.790722 -0.196495 524484 211768 TL244117
AL7 3PX Peartree 51.791653 -0.194413 524625 211875 TL246118
AL7 3PY Peartree 51.7927 -0.192936 524724 211994 TL247119
AL7 3PZ Peartree 51.79276 -0.19392 524656 211999 TL246119
AL7 3QA Peartree 51.792109 -0.19483 524595 211925 TL245119
AL7 3QB Peartree 51.792706 -0.195648 524537 211990 TL245119
AL7 3QD Peartree 51.793043 -0.194793 524595 212029 TL245120
AL7 3QE Peartree 51.794876 -0.193516 524678 212235 TL246122
AL7 3QF Peartree 51.794968 -0.194238 524628 212244 TL246122
AL7 3QG Peartree 51.79595 -0.193778 524657 212354 TL246123
AL7 3QH Peartree 51.796835 -0.194047 524636 212452 TL246124
AL7 3QJ Peartree 51.796882 -0.194727 524589 212456 TL245124
AL7 3QL Peartree 51.797732 -0.194461 524605 212551 TL246125
AL7 3QN Peartree 51.794936 -0.192774 524729 212243 TL247122
AL7 3QP Peartree 51.798766 -0.195043 524562 212665 TL245126
AL7 3QQ Peartree 51.795778 -0.194902 524580 212333 TL245123
AL7 3QR Peartree 51.797389 -0.194402 524610 212513 TL246125
AL7 3QS Peartree 51.797993 -0.19448 524603 212580 TL246125
AL7 3QT Peartree 51.797279 -0.195436 524539 212499 TL245124
AL7 3QW Howlands 51.792213 -0.192259 524772 211941 TL247119
AL7 3QZ Peartree 51.794403 -0.191998 524784 212185 TL247121
AL7 3RA Peartree 51.795024 -0.201443 524131 212238 TL241122
AL7 3RB Peartree 51.794732 -0.201701 524114 212205 TL241122
AL7 3RD Peartree 51.794513 -0.200912 524169 212182 TL241121
AL7 3RE Peartree 51.794324 -0.19918 524289 212164 TL242121
AL7 3RF Peartree 51.793602 -0.20134 524142 212080 TL241120
AL7 3RG Peartree 51.793367 -0.200653 524190 212055 TL241120
AL7 3RH Peartree 51.793484 -0.198894 524311 212071 TL243120
AL7 3RJ Peartree 51.79229 -0.198434 524346 211939 TL243119
AL7 3RL Peartree 51.792754 -0.198227 524359 211991 TL243119
AL7 3RN Peartree 51.793605 -0.198034 524370 212086 TL243120
AL7 3RP Peartree 51.794127 -0.195707 524529 212148 TL245121
AL7 3RQ Peartree 51.793993 -0.199294 524282 212127 TL242121
AL7 3RR Peartree 51.794327 -0.19116 524842 212178 TL248121
AL7 3RS Peartree 51.794908 -0.191528 524815 212242 TL248122
AL7 3RT Peartree 51.795464 -0.19023 524903 212306 TL249123
AL7 3RU Peartree 51.795244 -0.189397 524961 212283 TL249122
AL7 3RW Peartree 51.793487 -0.194978 524581 212078 TL245120
AL7 3RX Peartree 51.79599 -0.189948 524921 212365 TL249123
AL7 3RY Peartree 51.79611 -0.187782 525070 212382 TL250123
AL7 3RZ Peartree 51.797175 -0.186333 525167 212503 TL251125
AL7 3SA Peartree 51.797016 -0.185889 525198 212486 TL251124
AL7 3SB Peartree 51.795491 -0.187923 525062 212313 TL250123
AL7 3SD Howlands 51.794001 -0.191028 524852 212142 TL248121
AL7 3SE Peartree 51.793243 -0.200818 524179 212041 TL241120
AL7 3SF Peartree 51.794034 -0.193709 524667 212141 TL246121
AL7 3SH Peartree 51.795852 -0.202077 524085 212329 TL240123
AL7 3SJ Peartree 51.794453 -0.203496 523991 212171 TL239121
AL7 3SL Peartree 51.795597 -0.201841 524102 212301 TL241123
AL7 3SN Peartree 51.795887 -0.20138 524133 212334 TL241123
AL7 3SP Peartree 51.796899 -0.200571 524186 212448 TL241124
AL7 3SQ Peartree 51.794698 -0.201877 524102 212201 TL241122
AL7 3SR Peartree 51.795978 -0.202638 524046 212342 TL240123
AL7 3SS Peartree 51.795619 -0.20329 524002 212301 TL240123
AL7 3ST Peartree 51.795598 -0.203074 524017 212299 TL240122
AL7 3SU Peartree 51.795641 -0.20474 523902 212301 TL239123
AL7 3SW Peartree 51.796496 -0.201805 524102 212401 TL241124
AL7 3SX Peartree 51.795165 -0.203569 523984 212250 TL239122
AL7 3SY Peartree 51.794183 -0.205798 523833 212137 TL238121
AL7 3SZ Peartree 51.793866 -0.20626 523802 212101 TL238121
AL7 3TA Peartree 51.793822 -0.203362 524002 212101 TL240121
AL7 3TB Peartree 51.79336 -0.203119 524020 212050 TL240120
AL7 3TD Peartree 51.793946 -0.202661 524050 212116 TL240121
AL7 3TE Peartree 51.791402 -0.202704 524054 211833 TL240118
AL7 3TF Peartree 51.792008 -0.20178 524116 211902 TL241119
AL7 3TG Peartree 51.792436 -0.20156 524130 211950 TL241119
AL7 3TH Peartree 51.791616 -0.200244 524223 211861 TL242118
AL7 3TJ Peartree 51.791526 -0.198479 524345 211854 TL243118
AL7 3TL Peartree 51.792066 -0.199095 524301 211913 TL243119
AL7 3TN Peartree 51.791919 -0.1971 524439 211900 TL244118
AL7 3TP Peartree 51.790768 -0.198886 524319 211769 TL243117
AL7 3TQ Peartree 51.792681 -0.199883 524245 211980 TL242119
AL7 3TR Hollybush 51.79061 -0.199748 524260 211750 TL242117
AL7 3TS Peartree 51.795435 -0.204791 523899 212278 TL238122
AL7 3TT Peartree 51.796821 -0.202532 524051 212436 TL240124
AL7 3TU Peartree 51.795817 -0.203892 523960 212322 TL239123
AL7 3TW Peartree 51.791278 -0.198141 524369 211827 TL243118
AL7 3UA Peartree 51.799766 -0.195163 524551 212776 TL245127
AL7 3UB Peartree 51.800999 -0.196434 524460 212911 TL244129
AL7 3UD Peartree 51.799955 -0.195779 524508 212796 TL245127
AL7 3UE Peartree 51.799343 -0.193962 524635 212731 TL246127
AL7 3UH Peartree 51.798665 -0.196106 524489 212652 TL244126
AL7 3UJ Peartree 51.797048 -0.197955 524366 212469 TL243124
AL7 3UL Peartree 51.797946 -0.197281 524410 212570 TL244125
AL7 3UN Peartree 51.797974 -0.196163 524487 212575 TL244125
AL7 3UP Peartree 51.797555 -0.197572 524391 212526 TL243125
AL7 3UQ Peartree 51.800174 -0.197163 524412 212818 TL244128
AL7 3UR Peartree 51.796451 -0.198906 524302 212401 TL243124
AL7 3UT Peartree 51.796451 -0.198906 524302 212401 TL243124
AL7 3UU Peartree 51.796126 -0.197049 524431 212368 TL244123
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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