AL9 7 postcodes Welwyn Hatfield
This is a list of postcodes in the AL9 7 area covering the areas of Hatfield, Brookmans Park, Essendon, North Mymms, Welwyn Hatfield. The area contains approximately 2,726 households with a population of about 6,680 (2011 census)
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Postcode no longer in use- Page 1 of 2 (277 postcodes, 190 active)
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| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| AL9 7AA | 51.722467 | -0.186358 | 525372 | 204195 | TL253041 | Yes |
| AL9 7AB | 51.722372 | -0.187187 | 525315 | 204183 | TL253041 | Yes |
| AL9 7AD | 51.721259 | -0.186782 | 525346 | 204059 | TL253040 | Yes |
| AL9 7AE | 51.72016 | -0.18312 | 525602 | 203944 | TL256039 | Yes |
| AL9 7AF | 51.719412 | -0.182455 | 525650 | 203861 | TL256038 | Yes |
| AL9 7AG | 51.720728 | -0.181519 | 525711 | 204009 | TL257040 | Yes |
| AL9 7AH | 51.721553 | -0.183107 | 525599 | 204098 | TL255040 | Yes |
| AL9 7AJ | 51.72034 | -0.180825 | 525760 | 203968 | TL257039 | Yes |
| AL9 7AL | 51.721822 | -0.179014 | 525881 | 204135 | TL258041 | Yes |
| AL9 7AN | 51.720533 | -0.179384 | 525859 | 203991 | TL258039 | Yes |
| AL9 7AP | 51.726927 | -0.208594 | 523824 | 204653 | TL238046 | No |
| AL9 7AQ | 51.721329 | -0.184318 | 525516 | 204071 | TL255040 | Yes |
| AL9 7AR | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7AS | 51.726927 | -0.208594 | 523824 | 204653 | TL238046 | No |
| AL9 7AT | 51.727062 | -0.186985 | 525316 | 204704 | TL253047 | Yes |
| AL9 7AU | 51.727366 | -0.186842 | 525325 | 204739 | TL253047 | Yes |
| AL9 7AW | 51.726926 | -0.20858 | 523825 | 204652 | TL238046 | No |
| AL9 7AX | 51.728124 | -0.186986 | 525313 | 204823 | TL253048 | Yes |
| AL9 7AY | 51.73074 | -0.186982 | 525306 | 205113 | TL253051 | Yes |
| AL9 7AZ | 51.733131 | -0.192737 | 524902 | 205370 | TL249053 | Yes |
| AL9 7BA | 51.733432 | -0.19888 | 524477 | 205393 | TL244053 | Yes |
| AL9 7BB | 51.731825 | -0.20019 | 524391 | 205212 | TL243052 | Yes |
| AL9 7BD | 51.729356 | -0.182346 | 525630 | 204968 | TL256049 | Yes |
| AL9 7BE | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7BF | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7BG | 51.727928 | -0.187153 | 525302 | 204800 | TL253048 | No |
| AL9 7BH | 51.726926 | -0.20858 | 523825 | 204652 | TL238046 | No |
| AL9 7BJ | 51.726041 | -0.181436 | 525702 | 204600 | TL257046 | No |
| AL9 7BL | 51.727321 | -0.181588 | 525688 | 204743 | TL256047 | Yes |
| AL9 7BN | 51.727433 | -0.183625 | 525547 | 204751 | TL255047 | Yes |
| AL9 7BP | 51.724893 | -0.179832 | 525816 | 204476 | TL258044 | Yes |
| AL9 7BQ | 51.726041 | -0.181436 | 525702 | 204600 | TL257046 | No |
| AL9 7BS | 51.725385 | -0.179131 | 525863 | 204531 | TL258045 | Yes |
| AL9 7BT | 51.722757 | -0.181307 | 525720 | 204235 | TL257042 | Yes |
| AL9 7BU | 51.723218 | -0.184938 | 525468 | 204280 | TL254042 | Yes |
| AL9 7BW | 51.727963 | -0.181272 | 525708 | 204814 | TL257048 | Yes |
| AL9 7BX | 51.722416 | -0.183652 | 525559 | 204194 | TL255041 | Yes |
| AL9 7BY | 51.722673 | -0.179371 | 525854 | 204229 | TL258042 | Yes |
| AL9 7BZ | 51.723389 | -0.177952 | 525950 | 204312 | TL259043 | Yes |
| AL9 7DA | 51.733808 | -0.218779 | 523101 | 205401 | TL231054 | No |
| AL9 7DB | 51.726636 | -0.204305 | 524121 | 204628 | TL241046 | No |
| AL9 7DD | 51.726927 | -0.208594 | 523824 | 204653 | TL238046 | No |
| AL9 7DE | 51.726926 | -0.20858 | 523825 | 204652 | TL238046 | No |
| AL9 7DF | 51.733835 | -0.218227 | 523140 | 205405 | TL231054 | Yes |
| AL9 7DG | 51.734091 | -0.217928 | 523159 | 205433 | TL231054 | Yes |
| AL9 7DH | 51.734436 | -0.216321 | 523270 | 205475 | TL232054 | Yes |
| AL9 7DJ | 51.73374 | -0.216681 | 523247 | 205397 | TL232053 | Yes |
| AL9 7DL | 51.733709 | -0.217638 | 523181 | 205392 | TL231053 | Yes |
| AL9 7DN | 51.732876 | -0.219018 | 523088 | 205297 | TL230052 | Yes |
| AL9 7DP | 51.732032 | -0.220297 | 523001 | 205201 | TL230052 | No |
| AL9 7DQ | 51.734962 | -0.215475 | 523326 | 205535 | TL233055 | Yes |
| AL9 7DR | 51.72955 | -0.22442 | 522723 | 204918 | TL227049 | Yes |
| AL9 7DS | 51.733618 | -0.218728 | 523106 | 205380 | TL231053 | Yes |
| AL9 7DT | 51.76427 | -0.22623 | 522505 | 208776 | TL225087 | No |
| AL9 7DU | 51.734241 | -0.217733 | 523173 | 205451 | TL231054 | Yes |
| AL9 7DW | 51.733409 | -0.219185 | 523075 | 205356 | TL230053 | Yes |
| AL9 7DX | 51.73437 | -0.217917 | 523159 | 205465 | TL231054 | No |
| AL9 7DY | 51.734668 | -0.218557 | 523114 | 205497 | TL231054 | Yes |
| AL9 7DZ | 51.733896 | -0.22047 | 522984 | 205408 | TL229054 | Yes |
| AL9 7EA | 51.734043 | -0.221231 | 522932 | 205423 | TL229054 | Yes |
| AL9 7EB | 51.734197 | -0.22192 | 522884 | 205439 | TL228054 | Yes |
| AL9 7ED | 51.734315 | -0.219642 | 523041 | 205456 | TL230054 | Yes |
| AL9 7EE | 51.732814 | -0.22028 | 523001 | 205288 | TL230052 | Yes |
| AL9 7EF | 51.729685 | -0.22566 | 522638 | 204931 | TL226049 | Yes |
| AL9 7EG | 51.730587 | -0.229418 | 522376 | 205025 | TL223050 | Yes |
| AL9 7EH | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7EJ | 51.733852 | -0.221673 | 522902 | 205401 | TL229054 | No |
| AL9 7EL | 51.732072 | -0.219368 | 523066 | 205207 | TL230052 | Yes |
| AL9 7EN | 51.729334 | -0.22799 | 522478 | 204888 | TL224048 | Yes |
| AL9 7EP | 51.729467 | -0.229086 | 522401 | 204901 | TL224049 | No |
| AL9 7EQ | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7ER | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7ES | 51.723006 | -0.204463 | 524120 | 204224 | TL241042 | Yes |
| AL9 7ET | 51.726927 | -0.208594 | 523824 | 204653 | TL238046 | No |
| AL9 7EU | 51.72117 | -0.203175 | 524214 | 204022 | TL242040 | Yes |
| AL9 7EW | 51.732862 | -0.218077 | 523153 | 205297 | TL231052 | Yes |
| AL9 7EX | 51.740932 | -0.217774 | 523152 | 206195 | TL231061 | Yes |
| AL9 7EZ | 51.726926 | -0.20858 | 523825 | 204652 | TL238046 | No |
| AL9 7FA | 51.735255 | -0.218186 | 523139 | 205563 | TL231055 | Yes |
| AL9 7HA | 51.741984 | -0.224251 | 522702 | 206301 | TL227063 | No |
| AL9 7HB | 51.740195 | -0.217195 | 523194 | 206114 | TL231061 | Yes |
| AL9 7HD | 51.726927 | -0.208594 | 523824 | 204653 | TL238046 | No |
| AL9 7HE | 51.738235 | -0.21426 | 523401 | 205901 | TL234059 | No |
| AL9 7HF | 51.737259 | -0.213921 | 523428 | 205793 | TL234057 | Yes |
| AL9 7HG | 51.737336 | -0.214295 | 523402 | 205801 | TL234058 | No |
| AL9 7HH | 51.736416 | -0.212883 | 523502 | 205701 | TL235057 | No |
| AL9 7HJ | 51.735628 | -0.219605 | 523040 | 205602 | TL230056 | Yes |
| AL9 7HL | 51.718852 | -0.181724 | 525702 | 203800 | TL257038 | No |
| AL9 7HN | 51.740131 | -0.216502 | 523242 | 206108 | TL232061 | Yes |
| AL9 7HP | 51.737402 | -0.218637 | 523102 | 205801 | TL231058 | No |
| AL9 7HQ | 51.73646 | -0.215778 | 523302 | 205701 | TL233057 | No |
| AL9 7HR | 51.73531 | -0.221182 | 522931 | 205564 | TL229055 | Yes |
| AL9 7HS | 51.740997 | -0.218496 | 523102 | 206201 | TL231062 | No |
| AL9 7HT | 51.73805 | -0.211573 | 523588 | 205885 | TL235058 | Yes |
| AL9 7HU | 51.740033 | -0.214189 | 523401 | 206101 | TL234061 | No |
| AL9 7HW | 51.740166 | -0.216486 | 523243 | 206112 | TL232061 | No |
| AL9 7HX | 51.739379 | -0.212621 | 523512 | 206031 | TL235060 | Yes |
| AL9 7HY | 51.741896 | -0.218461 | 523101 | 206301 | TL231063 | No |
| AL9 7HZ | 51.739295 | -0.211842 | 523566 | 206023 | TL235060 | Yes |
| AL9 7JA | 51.736192 | -0.208228 | 523824 | 205684 | TL238056 | Yes |
| AL9 7JB | 51.737463 | -0.214348 | 523398 | 205815 | TL233058 | Yes |
| AL9 7JD | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7JE | 51.736024 | -0.213753 | 523443 | 205656 | TL234056 | Yes |
| AL9 7JF | 51.726927 | -0.208594 | 523824 | 204653 | TL238046 | No |
| AL9 7JG | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7JH | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7JJ | 51.735539 | -0.214366 | 523402 | 205601 | TL234056 | No |
| AL9 7JL | 51.738612 | -0.216012 | 523279 | 205940 | TL232059 | Yes |
| AL9 7JN | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7JQ | 51.726926 | -0.20858 | 523825 | 204652 | TL238046 | No |
| AL9 7JT | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7LA | 51.723875 | -0.187286 | 525304 | 204350 | TL253043 | Yes |
| AL9 7LB | 51.740193 | -0.21763 | 523163 | 206113 | TL231061 | No |
| AL9 7LD | 51.737743 | -0.215626 | 523309 | 205844 | TL233058 | Yes |
| AL9 7LE | 51.737593 | -0.217544 | 523176 | 205824 | TL231058 | Yes |
| AL9 7LF | 51.738586 | -0.217838 | 523153 | 205934 | TL231059 | Yes |
| AL9 7LG | 51.739141 | -0.216454 | 523248 | 205998 | TL232059 | Yes |
| AL9 7LH | 51.737941 | -0.220369 | 522980 | 205858 | TL229058 | Yes |
| AL9 7LJ | 51.737792 | -0.218246 | 523127 | 205845 | TL231058 | Yes |
| AL9 7LL | 51.736723 | -0.218288 | 523127 | 205726 | TL231057 | Yes |
| AL9 7LN | 51.736628 | -0.218581 | 523108 | 205715 | TL231057 | Yes |
| AL9 7LP | 51.736337 | -0.217173 | 523206 | 205685 | TL232056 | Yes |
| AL9 7LQ | 51.738449 | -0.21948 | 523040 | 205916 | TL230059 | Yes |
| AL9 7LR | 51.736544 | -0.219555 | 523040 | 205704 | TL230057 | Yes |
| AL9 7LS | 51.737306 | -0.220553 | 522970 | 205787 | TL229057 | Yes |
| AL9 7LT | 51.736599 | -0.22019 | 522996 | 205709 | TL229057 | Yes |
| AL9 7LU | 51.736999 | -0.221101 | 522933 | 205752 | TL229057 | Yes |
| AL9 7LW | 51.736673 | -0.216175 | 523274 | 205724 | TL232057 | Yes |
| AL9 7LX | 51.726927 | -0.208594 | 523824 | 204653 | TL238046 | No |
| AL9 7LY | 51.737571 | -0.222034 | 522867 | 205814 | TL228058 | Yes |
| AL9 7LZ | 51.737417 | -0.223156 | 522789 | 205795 | TL227057 | Yes |
| AL9 7NA | 51.737046 | -0.222996 | 522802 | 205754 | TL228057 | Yes |
| AL9 7NB | 51.736781 | -0.221573 | 522901 | 205727 | TL229057 | Yes |
| AL9 7ND | 51.736461 | -0.222976 | 522804 | 205689 | TL228056 | Yes |
| AL9 7NE | 51.735569 | -0.221056 | 522939 | 205593 | TL229055 | Yes |
| AL9 7NF | 51.734929 | -0.21801 | 523152 | 205527 | TL231055 | Yes |
| AL9 7NG | 51.735529 | -0.21609 | 523282 | 205597 | TL232055 | Yes |
| AL9 7NH | 51.735842 | -0.218945 | 523085 | 205627 | TL230056 | Yes |
| AL9 7NJ | 51.735713 | -0.21811 | 523143 | 205614 | TL231056 | Yes |
| AL9 7NL | 51.735526 | -0.218841 | 523093 | 205592 | TL230055 | Yes |
| AL9 7NN | 51.735247 | -0.210539 | 523667 | 205575 | TL236055 | Yes |
| AL9 7NP | 51.732985 | -0.210788 | 523656 | 205323 | TL236053 | Yes |
| AL9 7NQ | 51.726927 | -0.208594 | 523824 | 204653 | TL238046 | No |
| AL9 7NR | 51.733028 | -0.211279 | 523622 | 205327 | TL236053 | Yes |
| AL9 7NS | 51.73503 | -0.211663 | 523590 | 205549 | TL235055 | Yes |
| AL9 7NT | 51.738069 | -0.214556 | 523382 | 205882 | TL233058 | Yes |
| AL9 7NU | 51.734877 | -0.212248 | 523550 | 205531 | TL235055 | Yes |
| AL9 7NW | 51.734695 | -0.210315 | 523684 | 205514 | TL236055 | Yes |
| AL9 7NX | 51.731878 | -0.211903 | 523582 | 205198 | TL235051 | Yes |
| AL9 7NY | 51.732654 | -0.209136 | 523771 | 205289 | TL237052 | Yes |
| AL9 7NZ | 51.732738 | -0.209958 | 523714 | 205297 | TL237052 | Yes |
| AL9 7PA | 51.73366 | -0.209632 | 523734 | 205400 | TL237053 | Yes |
| AL9 7PB | 51.733815 | -0.209191 | 523764 | 205418 | TL237054 | Yes |
| AL9 7PD | 51.731682 | -0.211448 | 523614 | 205177 | TL236051 | Yes |
| AL9 7PE | 51.732058 | -0.208985 | 523783 | 205223 | TL237052 | Yes |
| AL9 7PF | 51.730737 | -0.210833 | 523659 | 205072 | TL236050 | Yes |
| AL9 7PG | 51.731793 | -0.213442 | 523476 | 205186 | TL234051 | Yes |
| AL9 7PH | 51.732355 | -0.212551 | 523536 | 205250 | TL235052 | Yes |
| AL9 7PJ | 51.733207 | -0.217687 | 523179 | 205336 | TL231053 | Yes |
| AL9 7PL | 51.732714 | -0.21426 | 523417 | 205287 | TL234052 | Yes |
| AL9 7PN | 51.733319 | -0.216799 | 523240 | 205350 | TL232053 | Yes |
| AL9 7PP | 51.733683 | -0.215308 | 523342 | 205393 | TL233053 | Yes |
| AL9 7PQ | 51.73205 | -0.212577 | 523535 | 205216 | TL235052 | Yes |
| AL9 7PR | 51.734615 | -0.215112 | 523353 | 205497 | TL233054 | Yes |
| AL9 7PS | 51.735448 | -0.213674 | 523450 | 205592 | TL234055 | Yes |
| AL9 7PT | 51.733952 | -0.212879 | 523509 | 205427 | TL235054 | Yes |
| AL9 7PU | 51.733002 | -0.212496 | 523538 | 205322 | TL235053 | Yes |
| AL9 7PW | 51.733124 | -0.215185 | 523352 | 205331 | TL233053 | Yes |
| AL9 7PX | 51.734282 | -0.21511 | 523354 | 205459 | TL233054 | Yes |
| AL9 7PY | 51.733748 | -0.21364 | 523457 | 205403 | TL234054 | Yes |
| AL9 7PZ | 51.733243 | -0.214167 | 523421 | 205346 | TL234053 | Yes |
| AL9 7QA | 51.73336 | -0.214147 | 523423 | 205359 | TL234053 | Yes |
| AL9 7QB | 51.728217 | -0.205966 | 524002 | 204801 | TL240048 | No |
| AL9 7QF | 51.722692 | -0.197497 | 524602 | 204200 | TL246042 | No |
| AL9 7QG | 51.723627 | -0.191046 | 525045 | 204315 | TL250043 | Yes |
| AL9 7QH | 51.722402 | -0.198479 | 524535 | 204167 | TL245041 | Yes |
| AL9 7QJ | 51.722037 | -0.197596 | 524597 | 204127 | TL245041 | Yes |
| AL9 7QL | 51.721749 | -0.199301 | 524480 | 204093 | TL244040 | No |
| AL9 7QN | 51.721128 | -0.199876 | 524442 | 204023 | TL244040 | Yes |
| AL9 7QP | 51.72186 | -0.201874 | 524302 | 204101 | TL243041 | No |
| AL9 7QQ | 51.723092 | -0.19072 | 525069 | 204257 | TL250042 | Yes |
| AL9 7QR | 51.722309 | -0.201841 | 524303 | 204150 | TL243041 | Yes |
| AL9 7QS | 51.721681 | -0.20191 | 524300 | 204081 | TL242040 | Yes |
| AL9 7QT | 51.721631 | -0.202752 | 524242 | 204074 | TL242040 | Yes |
| AL9 7QU | 51.764314 | -0.22617 | 522509 | 208781 | TL225087 | No |
| AL9 7QW | 51.722372 | -0.202447 | 524261 | 204156 | TL242041 | Yes |
| AL9 7QX | 51.724147 | -0.200914 | 524362 | 204356 | TL243043 | Yes |
| AL9 7QY | 51.724363 | -0.201514 | 524320 | 204379 | TL243043 | Yes |
| AL9 7QZ | 51.726283 | -0.201206 | 524336 | 204594 | TL243045 | Yes |
| AL9 7RA | 51.720984 | -0.203356 | 524202 | 204001 | TL242040 | No |
| AL9 7RB | 51.76427 | -0.22623 | 522505 | 208776 | TL225087 | No |
| AL9 7RL | 51.720763 | -0.188988 | 525195 | 204001 | TL251040 | Yes |
| AL9 7RN | 51.720367 | -0.188975 | 525197 | 203957 | TL251039 | Yes |
| AL9 7RP | 51.721918 | -0.189246 | 525174 | 204129 | TL251041 | Yes |
| AL9 7RR | 51.722412 | -0.190399 | 525093 | 204181 | TL250041 | Yes |
| AL9 7RS | 51.72249 | -0.191931 | 524987 | 204188 | TL249041 | Yes |
| AL9 7RT | 51.722046 | -0.193498 | 524880 | 204135 | TL248041 | Yes |
| AL9 7RU | 51.721212 | -0.196557 | 524671 | 204038 | TL246040 | Yes |
| AL9 7RW | 51.721501 | -0.189596 | 525151 | 204082 | TL251040 | Yes |
| AL9 7RX | 51.721302 | -0.197741 | 524589 | 204045 | TL245040 | Yes |
- Page 1 of 2 (277 postcodes, 190 active)
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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
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