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 0FH | Haydock | 53.468477 | -2.671229 | 355539 | 397070 | SJ555970 |
| WA11 0FJ | Haydock | 53.468971 | -2.672894 | 355429 | 397126 | SJ554971 |
| WA11 0FL | Haydock | 53.469771 | -2.672817 | 355435 | 397215 | SJ554972 |
| WA11 0FN | Haydock | 53.469541 | -2.672241 | 355473 | 397189 | SJ554971 |
| WA11 0FP | Haydock | 53.470252 | -2.672011 | 355489 | 397268 | SJ554972 |
| WA11 0FQ | Haydock | 53.467838 | -2.67131 | 355533 | 396999 | SJ555969 |
| WA11 0FR | Haydock | 53.46732 | -2.673998 | 355354 | 396943 | SJ553969 |
| WA11 0FS | Haydock | 53.469815 | -2.671446 | 355526 | 397219 | SJ555972 |
| WA11 0FT | Haydock | 53.46732 | -2.673998 | 355354 | 396943 | SJ553969 |
| WA11 0FU | Haydock | 53.466914 | -2.674308 | 355333 | 396898 | SJ553968 |
| WA11 0FW | Blackbrook | 53.46419 | -2.685306 | 354600 | 396602 | SJ546966 |
| WA11 0FX | Haydock | 53.466914 | -2.674308 | 355333 | 396898 | SJ553968 |
| WA11 0FY | Haydock | 53.466914 | -2.674308 | 355333 | 396898 | SJ553968 |
| WA11 0FZ | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA11 0GA | Haydock | 53.471784 | -2.663342 | 356066 | 397433 | SJ560974 |
| WA11 0GB | Haydock | 53.471324 | -2.663591 | 356049 | 397382 | SJ560973 |
| WA11 0GD | Haydock | 53.471665 | -2.662105 | 356148 | 397419 | SJ561974 |
| WA11 0GE | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA11 0GF | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA11 0GG | Haydock | 53.466914 | -2.674308 | 355333 | 396898 | SJ553968 |
| WA11 0GH | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA11 0GJ | Haydock | 53.466914 | -2.674308 | 355333 | 396898 | SJ553968 |
| WA11 0GL | St Helens Town Centre | 53.450639 | -2.741916 | 350826 | 395132 | SJ508951 |
| WA11 0GN | Haydock | 53.47124 | -2.665789 | 355903 | 397374 | SJ559973 |
| WA11 0GP | Haydock | 53.470452 | -2.66531 | 355934 | 397286 | SJ559972 |
| WA11 0GQ | Haydock | 53.464988 | -2.669894 | 355624 | 396681 | SJ556966 |
| WA11 0GR | Haydock | 53.472295 | -2.665203 | 355943 | 397491 | SJ559974 |
| WA11 0GT | Haydock | 53.464922 | -2.665585 | 355910 | 396671 | SJ559966 |
| WA11 0GU | Haydock | 53.464649 | -2.672615 | 355443 | 396645 | SJ554966 |
| WA11 0GW | Haydock | 53.46608 | -2.65771 | 356434 | 396795 | SJ564967 |
| WA11 0GX | Haydock | 53.464688 | -2.678505 | 355052 | 396653 | SJ550966 |
| WA11 0GY | Blackbrook | 53.46419 | -2.685306 | 354600 | 396602 | SJ546966 |
| WA11 0GZ | Haydock | 53.46759 | -2.660972 | 356219 | 396965 | SJ562969 |
| WA11 0HA | Haydock | 53.468341 | -2.682541 | 354788 | 397062 | SJ547970 |
| WA11 0HB | Haydock | 53.468201 | -2.683397 | 354731 | 397047 | SJ547970 |
| WA11 0HD | Haydock | 53.468957 | -2.683213 | 354744 | 397131 | SJ547971 |
| WA11 0HE | Haydock | 53.469164 | -2.683141 | 354749 | 397154 | SJ547971 |
| WA11 0HF | Haydock | 53.468908 | -2.680832 | 354902 | 397124 | SJ549971 |
| WA11 0HG | Haydock | 53.468281 | -2.681982 | 354825 | 397055 | SJ548970 |
| WA11 0HH | Haydock | 53.468068 | -2.679975 | 354958 | 397030 | SJ549970 |
| WA11 0HJ | Haydock | 53.46908 | -2.677521 | 355122 | 397141 | SJ551971 |
| WA11 0HL | Haydock | 53.46853 | -2.677783 | 355104 | 397080 | SJ551970 |
| WA11 0HN | Haydock | 53.468478 | -2.675779 | 355237 | 397073 | SJ552970 |
| WA11 0HP | Haydock | 53.467402 | -2.676967 | 355157 | 396954 | SJ551969 |
| WA11 0HQ | Haydock | 53.469086 | -2.67954 | 354988 | 397143 | SJ549971 |
| WA11 0HR | Haydock | 53.467624 | -2.679094 | 355016 | 396980 | SJ550969 |
| WA11 0HS | Haydock | 53.468709 | -2.68098 | 354892 | 397102 | SJ548971 |
| WA11 0HT | Haydock | 53.467917 | -2.681193 | 354877 | 397014 | SJ548970 |
| WA11 0HU | Haydock | 53.467395 | -2.681305 | 354869 | 396956 | SJ548969 |
| WA11 0HW | Haydock | 53.467982 | -2.677669 | 355111 | 397019 | SJ551970 |
| WA11 0HX | Blackbrook | 53.467122 | -2.681994 | 354823 | 396926 | SJ548969 |
| WA11 0HY | Blackbrook | 53.466227 | -2.682883 | 354763 | 396827 | SJ547968 |
| WA11 0HZ | Blackbrook | 53.465778 | -2.68277 | 354770 | 396777 | SJ547967 |
| WA11 0JA | Blackbrook | 53.464025 | -2.684354 | 354663 | 396583 | SJ546965 |
| WA11 0JB | Blackbrook | 53.463771 | -2.681684 | 354840 | 396553 | SJ548965 |
| WA11 0JD | Blackbrook | 53.465684 | -2.680314 | 354933 | 396765 | SJ549967 |
| WA11 0JE | Blackbrook | 53.465368 | -2.682086 | 354815 | 396731 | SJ548967 |
| WA11 0JF | Blackbrook | 53.465661 | -2.681262 | 354870 | 396763 | SJ548967 |
| WA11 0JG | Haydock | 53.466552 | -2.679379 | 354996 | 396861 | SJ549968 |
| WA11 0JH | Haydock | 53.465653 | -2.676321 | 355198 | 396759 | SJ551967 |
| WA11 0JJ | Haydock | 53.464827 | -2.676082 | 355213 | 396667 | SJ552966 |
| WA11 0JL | Haydock | 53.465107 | -2.674234 | 355336 | 396697 | SJ553966 |
| WA11 0JN | Haydock | 53.465192 | -2.671991 | 355485 | 396705 | SJ554967 |
| WA11 0JP | Blackbrook | 53.462536 | -2.693232 | 354072 | 396423 | SJ540964 |
| WA11 0JQ | Haydock | 53.466719 | -2.676941 | 355158 | 396878 | SJ551968 |
| WA11 0JR | Blackbrook | 53.462737 | -2.692693 | 354108 | 396445 | SJ541964 |
| WA11 0JS | Blackbrook | 53.462645 | -2.69611 | 353881 | 396437 | SJ538964 |
| WA11 0JT | Blackbrook | 53.462552 | -2.695009 | 353954 | 396426 | SJ539964 |
| WA11 0JU | Haydock | 53.467108 | -2.662094 | 356144 | 396912 | SJ561969 |
| WA11 0JW | Blackbrook | 53.467085 | -2.68368 | 354711 | 396923 | SJ547969 |
| WA11 0JX | Haydock | 53.46779 | -2.662255 | 356134 | 396988 | SJ561969 |
| WA11 0JY | Haydock | 53.469544 | -2.663639 | 356044 | 397184 | SJ560971 |
| WA11 0JZ | Haydock | 53.468783 | -2.661578 | 356180 | 397098 | SJ561970 |
| WA11 0LA | Haydock | 53.467786 | -2.661427 | 356189 | 396987 | SJ561969 |
| WA11 0LB | Haydock | 53.468837 | -2.658265 | 356400 | 397102 | SJ564971 |
| WA11 0LD | Haydock | 53.468297 | -2.660034 | 356282 | 397043 | SJ562970 |
| WA11 0LE | Haydock | 53.468774 | -2.658173 | 356406 | 397095 | SJ564970 |
| WA11 0LF | Haydock | 53.469342 | -2.656224 | 356536 | 397157 | SJ565971 |
| WA11 0LG | Haydock | 53.470237 | -2.653631 | 356709 | 397255 | SJ567972 |
| WA11 0LH | Haydock | 53.471465 | -2.652611 | 356778 | 397391 | SJ567973 |
| WA11 0LJ | Haydock | 53.471388 | -2.653709 | 356705 | 397383 | SJ567973 |
| WA11 0LL | Haydock | 53.471872 | -2.653943 | 356690 | 397437 | SJ566974 |
| WA11 0LN | Haydock | 53.472144 | -2.653465 | 356722 | 397467 | SJ567974 |
| WA11 0LP | Haydock | 53.47171 | -2.648954 | 357021 | 397416 | SJ570974 |
| WA11 0LQ | Haydock | 53.471048 | -2.653433 | 356723 | 397345 | SJ567973 |
| WA11 0LR | Haydock | 53.471701 | -2.650686 | 356906 | 397416 | SJ569974 |
| WA11 0LS | Haydock | 53.471549 | -2.65213 | 356810 | 397400 | SJ568973 |
| WA11 0LT | Haydock | 53.46996 | -2.653461 | 356720 | 397224 | SJ567972 |
| WA11 0LU | Haydock | 53.471583 | -2.649268 | 357000 | 397402 | SJ570974 |
| WA11 0LW | Haydock | 53.471958 | -2.651232 | 356870 | 397445 | SJ568974 |
| WA11 0LX | Haydock | 53.468853 | -2.655252 | 356600 | 397102 | SJ566971 |
| WA11 0LY | Haydock | 53.468809 | -2.656833 | 356495 | 397098 | SJ564970 |
| WA11 0LZ | Haydock | 53.468845 | -2.656758 | 356500 | 397102 | SJ565971 |
| WA11 0NA | Haydock | 53.468334 | -2.656555 | 356513 | 397045 | SJ565970 |
| WA11 0NB | Haydock | 53.468443 | -2.658002 | 356417 | 397058 | SJ564970 |
| WA11 0ND | Haydock | 53.467846 | -2.658701 | 356370 | 396992 | SJ563969 |
| WA11 0NE | Haydock | 53.467964 | -2.656835 | 356494 | 397004 | SJ564970 |
| WA11 0NF | Haydock | 53.466533 | -2.657084 | 356476 | 396845 | SJ564968 |
| WA11 0NG | Haydock | 53.467265 | -2.654806 | 356628 | 396925 | SJ566969 |
| WA11 0NH | Haydock | 53.466599 | -2.654976 | 356616 | 396851 | SJ566968 |