This page provides postcode data for the St. Helens UK Metropolitan District.
In 2021, St. Helens contained approximately 81,000 households with a population of about 183,200
In 2011, St. Helens contained approximately 75,734 households with a population of about 175,286
Active postcode
Postcode no longer in use| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| WA11 9AW | Moss Bank | 53.468266 | -2.722791 | 352116 | 397080 | SJ521970 |
| WA11 9AX | Moss Bank | 53.471071 | -2.721287 | 352219 | 397391 | SJ522973 |
| WA11 9AY | Moss Bank | 53.46854 | -2.726486 | 351871 | 397113 | SJ518971 |
| WA11 9AZ | Blackbrook | 53.458747 | -2.70936 | 352997 | 396012 | SJ529960 |
| WA11 9BA | Blackbrook | 53.457894 | -2.70918 | 353008 | 395917 | SJ530959 |
| WA11 9BB | Blackbrook | 53.45816 | -2.706775 | 353168 | 395945 | SJ531959 |
| WA11 9BD | Blackbrook | 53.459772 | -2.709242 | 353006 | 396126 | SJ530961 |
| WA11 9BE | Blackbrook | 53.460346 | -2.710968 | 352892 | 396191 | SJ528961 |
| WA11 9BG | Blackbrook | 53.461581 | -2.711863 | 352834 | 396329 | SJ528963 |
| WA11 9BH | Blackbrook | 53.460923 | -2.710707 | 352910 | 396255 | SJ529962 |
| WA11 9BJ | Blackbrook | 53.460187 | -2.710454 | 352926 | 396173 | SJ529961 |
| WA11 9BL | Blackbrook | 53.461174 | -2.709371 | 352999 | 396282 | SJ529962 |
| WA11 9BN | Blackbrook | 53.461984 | -2.709158 | 353014 | 396372 | SJ530963 |
| WA11 9BP | Blackbrook | 53.462258 | -2.712853 | 352769 | 396405 | SJ527964 |
| WA11 9BQ | Blackbrook | 53.461497 | -2.710882 | 352899 | 396319 | SJ528963 |
| WA11 9BS | Blackbrook | 53.462714 | -2.711806 | 352839 | 396455 | SJ528964 |
| WA11 9BT | Blackbrook | 53.4628 | -2.709398 | 352999 | 396463 | SJ529964 |
| WA11 9BU | Blackbrook | 53.463468 | -2.710539 | 352924 | 396538 | SJ529965 |
| WA11 9BW | Blackbrook | 53.462299 | -2.710504 | 352925 | 396408 | SJ529964 |
| WA11 9BX | Blackbrook | 53.463159 | -2.712522 | 352792 | 396505 | SJ527965 |
| WA11 9BY | Blackbrook | 53.462542 | -2.713536 | 352724 | 396437 | SJ527964 |
| WA11 9BZ | Blackbrook | 53.461761 | -2.713282 | 352740 | 396350 | SJ527963 |
| WA11 9DA | Blackbrook | 53.46088 | -2.713432 | 352729 | 396252 | SJ527962 |
| WA11 9DB | Haydock | 53.471936 | -2.64046 | 357585 | 397436 | SJ575974 |
| WA11 9DD | Blackbrook | 53.461748 | -2.713989 | 352693 | 396349 | SJ526963 |
| WA11 9DE | Blackbrook | 53.462276 | -2.71442 | 352665 | 396408 | SJ526964 |
| WA11 9DF | Blackbrook | 53.46386 | -2.712624 | 352786 | 396583 | SJ527965 |
| WA11 9DG | Blackbrook | 53.464208 | -2.71144 | 352865 | 396621 | SJ528966 |
| WA11 9DH | Blackbrook | 53.464166 | -2.709436 | 352998 | 396615 | SJ529966 |
| WA11 9DJ | Blackbrook | 53.46459 | -2.709277 | 353009 | 396662 | SJ530966 |
| WA11 9DL | Blackbrook | 53.464993 | -2.709465 | 352997 | 396707 | SJ529967 |
| WA11 9DN | Blackbrook | 53.464586 | -2.708373 | 353069 | 396661 | SJ530966 |
| WA11 9DP | Blackbrook | 53.462983 | -2.708949 | 353029 | 396483 | SJ530964 |
| WA11 9DQ | Blackbrook | 53.463604 | -2.71021 | 352946 | 396553 | SJ529965 |
| WA11 9DR | Blackbrook | 53.461413 | -2.708366 | 353066 | 396308 | SJ530963 |
| WA11 9DS | Blackbrook | 53.461389 | -2.703335 | 353400 | 396302 | SJ534963 |
| WA11 9DT | Haydock | 53.47689 | -2.64177 | 357503 | 397988 | SJ575979 |
| WA11 9DU | Moss Bank | 53.4683 | -2.730459 | 351607 | 397089 | SJ516970 |
| WA11 9DW | Blackbrook | 53.462744 | -2.708252 | 353075 | 396456 | SJ530964 |
| WA11 9DX | Parr | 53.458923 | -2.700733 | 353570 | 396026 | SJ535960 |
| WA11 9DY | Moss Bank | 53.47061 | -2.717151 | 352493 | 397337 | SJ524973 |
| WA11 9DZ | Moss Bank | 53.471407 | -2.71614 | 352561 | 397425 | SJ525974 |
| WA11 9EA | Moss Bank | 53.47142 | -2.715417 | 352609 | 397426 | SJ526974 |
| WA11 9EB | Moss Bank | 53.470431 | -2.715491 | 352603 | 397316 | SJ526973 |
| WA11 9ED | Moss Bank | 53.470196 | -2.715788 | 352583 | 397290 | SJ525972 |
| WA11 9EE | Moss Bank | 53.469681 | -2.71465 | 352658 | 397232 | SJ526972 |
| WA11 9EF | Moss Bank | 53.470867 | -2.714745 | 352653 | 397364 | SJ526973 |
| WA11 9EG | Moss Bank | 53.471489 | -2.714545 | 352667 | 397433 | SJ526974 |
| WA11 9EH | Moss Bank | 53.469606 | -2.713624 | 352726 | 397223 | SJ527972 |
| WA11 9EJ | Moss Bank | 53.471707 | -2.711083 | 352897 | 397455 | SJ528974 |
| WA11 9EL | Moss Bank | 53.471672 | -2.712348 | 352813 | 397452 | SJ528974 |
| WA11 9EN | Moss Bank | 53.468471 | -2.712641 | 352790 | 397096 | SJ527970 |
| WA11 9EP | Moss Bank | 53.469957 | -2.712109 | 352827 | 397261 | SJ528972 |
| WA11 9EQ | Moss Bank | 53.471818 | -2.713511 | 352736 | 397469 | SJ527974 |
| WA11 9ER | Moss Bank | 53.470339 | -2.712823 | 352780 | 397304 | SJ527973 |
| WA11 9ES | Moss Bank | 53.470844 | -2.712621 | 352794 | 397360 | SJ527973 |
| WA11 9ET | Moss Bank | 53.47106 | -2.712594 | 352796 | 397384 | SJ527973 |
| WA11 9EU | Moss Bank | 53.470387 | -2.71079 | 352915 | 397308 | SJ529973 |
| WA11 9EW | Moss Bank | 53.469063 | -2.720304 | 352282 | 397167 | SJ522971 |
| WA11 9EX | Moss Bank | 53.469582 | -2.711635 | 352858 | 397219 | SJ528972 |
| WA11 9EY | Moss Bank | 53.469285 | -2.711721 | 352852 | 397186 | SJ528971 |
| WA11 9EZ | Moss Bank | 53.471222 | -2.712537 | 352800 | 397402 | SJ528974 |
| WA11 9FA | Haydock | 53.474157 | -2.66008 | 356285 | 397695 | SJ562976 |
| WA11 9FB | Blackbrook | 53.462419 | -2.700912 | 353562 | 396415 | SJ535964 |
| WA11 9FD | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA11 9FE | Moss Bank | 53.471222 | -2.712537 | 352800 | 397402 | SJ528974 |
| WA11 9FF | Blackbrook | 53.466752 | -2.714435 | 352669 | 396906 | SJ526969 |
| WA11 9FG | Blackbrook | 53.466683 | -2.714027 | 352696 | 396898 | SJ526968 |
| WA11 9FH | Blackbrook | 53.466692 | -2.713937 | 352702 | 396899 | SJ527968 |
| WA11 9FJ | Blackbrook | 53.466683 | -2.714027 | 352696 | 396898 | SJ526968 |
| WA11 9FL | Blackbrook | 53.466692 | -2.713937 | 352702 | 396899 | SJ527968 |
| WA11 9FN | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA11 9FP | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA11 9FQ | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA11 9FR | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA11 9FS | Haydock | 53.474511 | -2.677125 | 355154 | 397745 | SJ551977 |
| WA11 9FT | Haydock | 53.47504 | -2.662926 | 356097 | 397795 | SJ560977 |
| WA11 9FU | Haydock | 53.4769 | -2.659791 | 356307 | 398000 | SJ563979 |
| WA11 9FW | Haydock | 53.474478 | -2.665313 | 355938 | 397734 | SJ559977 |
| WA11 9FX | Haydock | 53.474339 | -2.667767 | 355775 | 397720 | SJ557977 |
| WA11 9GA | Haydock | 53.477782 | -2.659639 | 356318 | 398098 | SJ563980 |
| WA11 9HA | Blackbrook | 53.464948 | -2.709419 | 353000 | 396702 | SJ530967 |
| WA11 9HB | Blackbrook | 53.467356 | -2.711236 | 352882 | 396971 | SJ528969 |
| WA11 9HD | Moss Bank | 53.466771 | -2.708274 | 353078 | 396904 | SJ530969 |
| WA11 9HE | Moss Bank | 53.466379 | -2.707695 | 353116 | 396860 | SJ531968 |
| WA11 9HF | Blackbrook | 53.465723 | -2.710742 | 352913 | 396789 | SJ529967 |
| WA11 9HG | Blackbrook | 53.466298 | -2.710722 | 352915 | 396853 | SJ529968 |
| WA11 9HH | Blackbrook | 53.463749 | -2.71464 | 352652 | 396572 | SJ526965 |
| WA11 9HJ | Blackbrook | 53.463156 | -2.716152 | 352551 | 396507 | SJ525965 |
| WA11 9HL | Blackbrook | 53.464355 | -2.715494 | 352596 | 396640 | SJ525966 |
| WA11 9HN | Blackbrook | 53.465736 | -2.713077 | 352758 | 396792 | SJ527967 |
| WA11 9HP | Moss Bank | 53.467474 | -2.731756 | 351520 | 396998 | SJ515969 |
| WA11 9HQ | Blackbrook | 53.464639 | -2.713149 | 352752 | 396670 | SJ527966 |
| WA11 9HR | Moss Bank | 53.466855 | -2.731624 | 351528 | 396929 | SJ515969 |
| WA11 9HS | Moss Bank | 53.467541 | -2.731215 | 351556 | 397005 | SJ515970 |
| WA11 9HT | Moss Bank | 53.467889 | -2.713686 | 352720 | 397032 | SJ527970 |
| WA11 9HU | Blackbrook | 53.462411 | -2.720327 | 352273 | 396427 | SJ522964 |
| WA11 9HW | Blackbrook | 53.465172 | -2.714077 | 352691 | 396730 | SJ526967 |
| WA11 9HX | Blackbrook | 53.462133 | -2.720277 | 352276 | 396396 | SJ522963 |
| WA11 9HY | Blackbrook | 53.463375 | -2.720072 | 352291 | 396534 | SJ522965 |