Welwyn Hatfield 004A
This page provides postcode data for the Welwyn Hatfield 004A Lower layer Super Output Area (LSOA) (2021). Welwyn Hatfield 004A contains approximately 662 households with a population of about 1,546 (2021 census)
Code: E01023912
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Key
Active postcode
Postcode no longer in use
Active postcode
Postcode no longer in use| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| AL7 1AD | 51.803228 | -0.191109 | 524821 | 213168 | TL248131 | Yes |
| AL7 1AJ | 51.804513 | -0.188084 | 525026 | 213316 | TL250133 | Yes |
| AL7 1AN | 51.803847 | -0.189213 | 524950 | 213240 | TL249132 | Yes |
| AL7 1AP | 51.801017 | -0.185903 | 525186 | 212931 | TL251129 | Yes |
| AL7 1AR | 51.803529 | -0.191372 | 524802 | 213201 | TL248132 | No |
| AL7 1AT | 51.801954 | -0.187737 | 525057 | 213032 | TL250130 | No |
| AL7 1AX | 51.80411 | -0.190551 | 524857 | 213267 | TL248132 | Yes |
| AL7 1AY | 51.804286 | -0.192024 | 524755 | 213284 | TL247132 | Yes |
| AL7 1AZ | 51.80455 | -0.18933 | 524940 | 213318 | TL249133 | No |
| AL7 1BA | 51.804681 | -0.189107 | 524955 | 213333 | TL249133 | Yes |
| AL7 1BB | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1BE | 51.80392 | -0.191618 | 524784 | 213244 | TL247132 | No |
| AL7 1BF | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1BJ | 51.804379 | -0.190483 | 524861 | 213297 | TL248132 | Yes |
| AL7 1BQ | 51.801528 | -0.186942 | 525113 | 212986 | TL251129 | Yes |
| AL7 1BT | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1BZ | 51.809501 | -0.188494 | 524984 | 213870 | TL249138 | No |
| AL7 1DY | 51.809501 | -0.188494 | 524984 | 213870 | TL249138 | No |
| AL7 1EH | 51.80535 | -0.189907 | 524898 | 213406 | TL248134 | No |
| AL7 1EJ | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1EN | 51.809141 | -0.188479 | 524986 | 213830 | TL249138 | Yes |
| AL7 1EP | 51.805346 | -0.190792 | 524837 | 213404 | TL248134 | Yes |
| AL7 1EU | 51.809487 | -0.189336 | 524926 | 213867 | TL249138 | Yes |
| AL7 1EW | 51.805785 | -0.191877 | 524761 | 213451 | TL247134 | Yes |
| AL7 1EX | 51.808148 | -0.190013 | 524883 | 213717 | TL248137 | No |
| AL7 1FB | 51.804378 | -0.191585 | 524785 | 213295 | TL247132 | No |
| AL7 1FS | 51.807093 | -0.189228 | 524940 | 213601 | TL249136 | Yes |
| AL7 1FT | 51.807704 | -0.189218 | 524939 | 213669 | TL249136 | Yes |
| AL7 1FX | 51.809215 | -0.188026 | 525017 | 213839 | TL250138 | Yes |
| AL7 1FZ | 51.809814 | -0.188974 | 524950 | 213904 | TL249139 | Yes |
| AL7 1GE | 51.807785 | -0.186299 | 525140 | 213683 | TL251136 | No |
| AL7 1GN | 51.802802 | -0.189081 | 524962 | 213124 | TL249131 | No |
| AL7 1GU | 51.80391 | -0.188674 | 524987 | 213248 | TL249132 | Yes |
| AL7 1GX | 51.801307 | -0.185471 | 525215 | 212964 | TL252129 | Yes |
| AL7 1HA | 51.805154 | -0.188827 | 524973 | 213386 | TL249133 | Yes |
| AL7 1HP | 51.803598 | -0.187627 | 525060 | 213215 | TL250132 | No |
| AL7 1JB | 51.80176 | -0.185105 | 525239 | 213015 | TL252130 | No |
| AL7 1JT | 51.810247 | -0.188478 | 524983 | 213953 | TL249139 | No |
| AL7 1LD | 51.806314 | -0.192364 | 524726 | 213509 | TL247135 | No |
| AL7 1LJ | 51.807978 | -0.188293 | 525002 | 213701 | TL250137 | No |
| AL7 1LT | 51.801741 | -0.186744 | 525126 | 213010 | TL251130 | Yes |
| AL7 1LW | 51.810247 | -0.188478 | 524983 | 213953 | TL249139 | No |
| AL7 1LY | 51.803598 | -0.187627 | 525060 | 213215 | TL250132 | Yes |
| AL7 1LZ | 51.809004 | -0.187208 | 525074 | 213817 | TL250138 | No |
| AL7 1NF | 51.810119 | -0.185451 | 525192 | 213944 | TL251139 | Yes |
| AL7 1NG | 51.80954 | -0.186374 | 525130 | 213878 | TL251138 | Yes |
| AL7 1NH | 51.810429 | -0.18628 | 525134 | 213977 | TL251139 | Yes |
| AL7 1NL | 51.810557 | -0.188205 | 525001 | 213988 | TL250139 | Yes |
| AL7 1NQ | 51.809835 | -0.187465 | 525054 | 213909 | TL250139 | Yes |
| AL7 1PG | 51.810607 | -0.182675 | 525382 | 214003 | TL253140 | Yes |
| AL7 1PT | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1PU | 51.80526 | -0.186952 | 525102 | 213401 | TL251134 | No |
| AL7 1PX | 51.800974 | -0.18721 | 525096 | 212924 | TL250129 | No |
| AL7 1PY | 51.810247 | -0.188478 | 524983 | 213953 | TL249139 | No |
| AL7 1PZ | 51.802295 | -0.180732 | 525539 | 213082 | TL255130 | Yes |
| AL7 1QA | 51.799982 | -0.183479 | 525356 | 212820 | TL253128 | Yes |
| AL7 1QD | 51.804218 | -0.179451 | 525622 | 213298 | TL256132 | Yes |
| AL7 1QE | 51.803721 | -0.17934 | 525631 | 213243 | TL256132 | Yes |
| AL7 1QF | 51.803224 | -0.180898 | 525525 | 213185 | TL255131 | Yes |
| AL7 1QG | 51.803116 | -0.180307 | 525566 | 213174 | TL255131 | Yes |
| AL7 1QH | 51.804756 | -0.181735 | 525463 | 213354 | TL254133 | Yes |
| AL7 1QJ | 51.803924 | -0.181421 | 525487 | 213262 | TL254132 | Yes |
| AL7 1QL | 51.803814 | -0.183006 | 525378 | 213247 | TL253132 | Yes |
| AL7 1QN | 51.803956 | -0.183494 | 525344 | 213262 | TL253132 | Yes |
| AL7 1QP | 51.80461 | -0.185077 | 525233 | 213332 | TL252133 | Yes |
| AL7 1QQ | 51.804217 | -0.181162 | 525504 | 213295 | TL255132 | Yes |
| AL7 1QR | 51.804956 | -0.185948 | 525172 | 213369 | TL251133 | Yes |
| AL7 1QS | 51.804466 | -0.186215 | 525155 | 213314 | TL251133 | Yes |
| AL7 1QT | 51.803227 | -0.184611 | 525269 | 213179 | TL252131 | Yes |
| AL7 1QU | 51.804104 | -0.184314 | 525287 | 213277 | TL252132 | Yes |
| AL7 1QW | 51.804581 | -0.184339 | 525284 | 213330 | TL252133 | Yes |
| AL7 1QX | 51.80301 | -0.182197 | 525436 | 213159 | TL254131 | Yes |
| AL7 1QY | 51.802484 | -0.181885 | 525459 | 213101 | TL254131 | Yes |
| AL7 1QZ | 51.804445 | -0.186607 | 525128 | 213311 | TL251133 | Yes |
| AL7 1RA | 51.809501 | -0.188494 | 524984 | 213870 | TL249138 | No |
| AL7 1RF | 51.805207 | -0.181804 | 525457 | 213404 | TL254134 | Yes |
| AL7 1RH | 51.805899 | -0.182908 | 525379 | 213479 | TL253134 | Yes |
| AL7 1RJ | 51.805303 | -0.182801 | 525388 | 213413 | TL253134 | Yes |
| AL7 1RL | 51.806287 | -0.184212 | 525288 | 213520 | TL252135 | Yes |
| AL7 1RN | 51.805691 | -0.184004 | 525304 | 213454 | TL253134 | Yes |
| AL7 1RP | 51.805231 | -0.185082 | 525231 | 213401 | TL252134 | Yes |
| AL7 1RQ | 51.80588 | -0.182299 | 525421 | 213478 | TL254134 | Yes |
| AL7 1RS | 51.801665 | -0.187096 | 525102 | 213001 | TL251130 | No |
| AL7 1RT | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1RW | 51.805264 | -0.184311 | 525284 | 213406 | TL252134 | Yes |
| AL7 1SJ | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1SZ | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1TB | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1TD | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1TE | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1TF | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1TR | 51.813464 | -0.183083 | 525346 | 214320 | TL253143 | Yes |
| AL7 1TS | 51.802929 | -0.186827 | 525117 | 213142 | TL251131 | Yes |
| AL7 1TT | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1TU | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1TX | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1TY | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1TZ | 51.810247 | -0.188478 | 524983 | 213953 | TL249139 | No |
| AL7 1US | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1WX | 51.804335 | -0.189977 | 524896 | 213293 | TL248132 | Yes |
| AL7 1XQ | 51.808833 | -0.188332 | 524997 | 213796 | TL249137 | No |
| AL7 1XY | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1ZD | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1ZG | 51.809501 | -0.188494 | 524984 | 213870 | TL249138 | No |
| AL7 1ZH | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1ZJ | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 1ZL | 51.809938 | -0.188302 | 524996 | 213919 | TL249139 | No |
| AL7 2AB | 51.797981 | -0.181442 | 525502 | 212601 | TL255126 | No |
| AL7 2AG | 51.802786 | -0.179929 | 525593 | 213138 | TL255131 | Yes |
| AL7 2BH | 51.798224 | -0.182607 | 525421 | 212626 | TL254126 | Yes |
| AL7 2BU | 51.798157 | -0.181754 | 525480 | 212620 | TL254126 | No |
| AL7 2DD | 51.797981 | -0.181442 | 525502 | 212601 | TL255126 | No |
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