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 |
|---|---|---|---|---|---|---|
| WA9 1NY | Parr | 53.450862 | -2.712737 | 352764 | 395137 | SJ527951 |
| WA9 1NZ | Parr | 53.450504 | -2.712325 | 352791 | 395097 | SJ527950 |
| WA9 1PA | Parr | 53.450983 | -2.710375 | 352921 | 395149 | SJ529951 |
| WA9 1PB | Parr | 53.450614 | -2.71058 | 352907 | 395108 | SJ529951 |
| WA9 1PD | Parr | 53.450006 | -2.713024 | 352744 | 395042 | SJ527950 |
| WA9 1PE | Parr | 53.449662 | -2.711889 | 352819 | 395003 | SJ528950 |
| WA9 1PF | Parr | 53.450121 | -2.710346 | 352922 | 395053 | SJ529950 |
| WA9 1PG | Parr | 53.449483 | -2.711705 | 352831 | 394983 | SJ528949 |
| WA9 1PH | Parr | 53.44891 | -2.71147 | 352846 | 394919 | SJ528949 |
| WA9 1PJ | Parr | 53.447878 | -2.712597 | 352770 | 394805 | SJ527948 |
| WA9 1PL | Parr | 53.448061 | -2.713533 | 352708 | 394826 | SJ527948 |
| WA9 1PN | Parr | 53.448338 | -2.709397 | 352983 | 394854 | SJ529948 |
| WA9 1PP | Parr | 53.446982 | -2.707613 | 353100 | 394702 | SJ531947 |
| WA9 1PQ | Parr | 53.450164 | -2.710708 | 352898 | 395058 | SJ528950 |
| WA9 1PR | Parr | 53.446092 | -2.706093 | 353200 | 394602 | SJ532946 |
| WA9 1PS | Parr | 53.447566 | -2.71074 | 352893 | 394769 | SJ528947 |
| WA9 1PT | Parr | 53.447515 | -2.708676 | 353030 | 394762 | SJ530947 |
| WA9 1PU | Parr | 53.446946 | -2.713635 | 352700 | 394702 | SJ527947 |
| WA9 1PW | Parr | 53.447459 | -2.70747 | 353110 | 394755 | SJ531947 |
| WA9 1PX | Peasley Cross & Fingerpost | 53.444944 | -2.714791 | 352621 | 394480 | SJ526944 |
| WA9 1PY | Parr | 53.446691 | -2.714293 | 352656 | 394674 | SJ526946 |
| WA9 1PZ | Parr | 53.447661 | -2.71431 | 352656 | 394782 | SJ526947 |
| WA9 1QA | Parr | 53.447344 | -2.714801 | 352623 | 394747 | SJ526947 |
| WA9 1QB | Parr | 53.446728 | -2.715574 | 352571 | 394679 | SJ525946 |
| WA9 1QD | Parr | 53.447587 | -2.716145 | 352534 | 394775 | SJ525947 |
| WA9 1QE | Parr | 53.448691 | -2.714959 | 352614 | 394897 | SJ526948 |
| WA9 1QF | Parr | 53.449562 | -2.713619 | 352704 | 394993 | SJ527949 |
| WA9 1QG | Parr | 53.449893 | -2.71388 | 352687 | 395030 | SJ526950 |
| WA9 1QH | Parr | 53.448377 | -2.716294 | 352525 | 394863 | SJ525948 |
| WA9 1QJ | Parr | 53.44784 | -2.71749 | 352445 | 394804 | SJ524948 |
| WA9 1QL | Parr | 53.449459 | -2.715831 | 352557 | 394983 | SJ525949 |
| WA9 1QN | Parr | 53.45056 | -2.715006 | 352613 | 395105 | SJ526951 |
| WA9 1QP | Parr | 53.446973 | -2.709119 | 353000 | 394702 | SJ530947 |
| WA9 1QQ | Parr | 53.44914 | -2.715087 | 352606 | 394947 | SJ526949 |
| WA9 1QR | Parr | 53.456877 | -2.706272 | 353200 | 395802 | SJ532958 |
| WA9 1QS | Parr | 53.456877 | -2.706272 | 353200 | 395802 | SJ532958 |
| WA9 1QT | Parr | 53.446517 | -2.71027 | 352923 | 394652 | SJ529946 |
| WA9 1QU | Parr | 53.454303 | -2.705325 | 353260 | 395515 | SJ532955 |
| WA9 1QW | Parr | 53.44637 | -2.707708 | 353093 | 394634 | SJ530946 |
| WA9 1QX | Parr | 53.455516 | -2.705526 | 353248 | 395650 | SJ532956 |
| WA9 1QY | Parr | 53.455509 | -2.706565 | 353179 | 395650 | SJ531956 |
| WA9 1QZ | Parr | 53.455114 | -2.706529 | 353181 | 395606 | SJ531956 |
| WA9 1RB | Parr | 53.45532 | -2.708174 | 353072 | 395630 | SJ530956 |
| WA9 1RD | Parr | 53.453962 | -2.706826 | 353160 | 395478 | SJ531954 |
| WA9 1RE | Parr | 53.453659 | -2.70792 | 353087 | 395445 | SJ530954 |
| WA9 1RF | Parr | 53.454358 | -2.708173 | 353071 | 395523 | SJ530955 |
| WA9 1RG | Parr | 53.455523 | -2.708734 | 353035 | 395653 | SJ530956 |
| WA9 1RH | Parr | 53.445923 | -2.713377 | 352716 | 394588 | SJ527945 |
| WA9 1RJ | Parr | 53.446401 | -2.713024 | 352740 | 394641 | SJ527946 |
| WA9 1RL | Parr | 53.44681 | -2.712353 | 352785 | 394686 | SJ527946 |
| WA9 1RQ | Parr | 53.453316 | -2.709661 | 352971 | 395408 | SJ529954 |
| WA9 1RR | Parr | 53.451604 | -2.71037 | 352922 | 395218 | SJ529952 |
| WA9 1RS | Parr | 53.452672 | -2.709033 | 353012 | 395336 | SJ530953 |
| WA9 1RT | Parr | 53.453968 | -2.708814 | 353028 | 395480 | SJ530954 |
| WA9 1RU | Parr | 53.4532 | -2.707912 | 353087 | 395394 | SJ530953 |
| WA9 1RX | Parr | 53.453018 | -2.70678 | 353162 | 395373 | SJ531953 |
| WA9 1RY | Parr | 53.452624 | -2.708174 | 353069 | 395330 | SJ530953 |
| WA9 1RZ | Parr | 53.451956 | -2.708539 | 353044 | 395256 | SJ530952 |
| WA9 1SA | Peasley Cross & Fingerpost | 53.45264 | -2.727901 | 351759 | 395345 | SJ517953 |
| WA9 1SB | Parr | 53.448664 | -2.707415 | 353115 | 394889 | SJ531948 |
| WA9 1SD | St Helens Town Centre | 53.454879 | -2.73937 | 351000 | 395602 | SJ510956 |
| WA9 1SE | Parr | 53.44915 | -2.708809 | 353023 | 394944 | SJ530949 |
| WA9 1SF | Parr | 53.45132 | -2.709703 | 352966 | 395186 | SJ529951 |
| WA9 1SG | Parr | 53.451056 | -2.708735 | 353030 | 395156 | SJ530951 |
| WA9 1SH | Parr | 53.452795 | -2.706595 | 353174 | 395348 | SJ531953 |
| WA9 1SJ | Parr | 53.452618 | -2.706005 | 353213 | 395328 | SJ532953 |
| WA9 1SL | Parr | 53.452304 | -2.706 | 353213 | 395293 | SJ532952 |
| WA9 1SN | Parr | 53.451853 | -2.704788 | 353293 | 395242 | SJ532952 |
| WA9 1SP | Parr | 53.451332 | -2.704659 | 353301 | 395184 | SJ533951 |
| WA9 1SQ | Parr | 53.451774 | -2.707392 | 353120 | 395235 | SJ531952 |
| WA9 1SR | Parr | 53.451396 | -2.707581 | 353107 | 395193 | SJ531951 |
| WA9 1SS | Parr | 53.45065 | -2.707478 | 353113 | 395110 | SJ531951 |
| WA9 1ST | Parr | 53.450014 | -2.707076 | 353139 | 395039 | SJ531950 |
| WA9 1SU | Parr | 53.450321 | -2.708452 | 353048 | 395074 | SJ530950 |
| WA9 1SW | Parr | 53.451568 | -2.704316 | 353324 | 395210 | SJ533952 |
| WA9 1SX | Parr | 53.449677 | -2.707808 | 353090 | 395002 | SJ530950 |
| WA9 1SY | Parr | 53.449738 | -2.706635 | 353168 | 395008 | SJ531950 |
| WA9 1SZ | Parr | 53.448893 | -2.706711 | 353162 | 394914 | SJ531949 |
| WA9 1TA | Parr | 53.448341 | -2.705829 | 353220 | 394852 | SJ532948 |
| WA9 1TB | Parr | 53.449245 | -2.704865 | 353285 | 394952 | SJ532949 |
| WA9 1TD | Parr | 53.449678 | -2.707658 | 353100 | 395002 | SJ531950 |
| WA9 1TE | Parr | 53.452104 | -2.707909 | 353086 | 395272 | SJ530952 |
| WA9 1TT | St Helens Town Centre | 53.457232 | -2.726639 | 351848 | 395855 | SJ518958 |
| WA9 1TW | St Helens Town Centre | 53.457555 | -2.726735 | 351842 | 395891 | SJ518958 |
| WA9 1UA | St Helens Town Centre | 53.45841 | -2.725033 | 351956 | 395985 | SJ519959 |
| WA9 1UB | St Helens Town Centre | 53.457358 | -2.72512 | 351949 | 395868 | SJ519958 |
| WA9 1UD | Parr | 53.451476 | -2.707688 | 353100 | 395202 | SJ531952 |
| WA9 1UE | St Helens Town Centre | 53.458021 | -2.725478 | 351926 | 395942 | SJ519959 |
| WA9 1UG | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA9 1UQ | Parr | 53.451476 | -2.707688 | 353100 | 395202 | SJ531952 |
| WA9 1WX | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA9 1WZ | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA9 1XA | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA9 2AB | Parr | 53.453171 | -2.70371 | 353366 | 395388 | SJ533953 |
| WA9 2AD | Parr | 53.453263 | -2.701905 | 353486 | 395397 | SJ534953 |
| WA9 2AE | Parr | 53.453223 | -2.69945 | 353649 | 395391 | SJ536953 |
| WA9 2AF | Parr | 53.446034 | -2.689921 | 354274 | 394585 | SJ542945 |
| WA9 2AG | Parr | 53.453418 | -2.699995 | 353613 | 395413 | SJ536954 |
| WA9 2AH | Parr | 53.453349 | -2.698006 | 353745 | 395404 | SJ537954 |
| WA9 2AJ | Parr | 53.453143 | -2.696301 | 353858 | 395380 | SJ538953 |