Postcodes in St. Helens page 63 Metropolitan District

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 75,732 households with a population of about 175,282

Parishes in this Metropolitan District
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
WN5 7QS Billinge & Seneley Green 53.496261 -2.713349 352774 400188 SD527001
WN5 7QT Billinge & Seneley Green 53.489554 -2.716673 352546 399444 SJ525994
WN5 7QU Billinge & Seneley Green 53.489046 -2.715956 352593 399387 SJ525993
WN5 7QW Billinge & Seneley Green 53.489734 -2.719253 352375 399466 SJ523994
WN5 7QX Billinge & Seneley Green 53.488827 -2.717972 352459 399364 SJ524993
WN5 7QY Billinge & Seneley Green 53.487948 -2.715771 352604 399265 SJ526992
WN5 7QZ Billinge & Seneley Green 53.492287 -2.716689 352548 399748 SJ525997
WN5 7RX Billinge & Seneley Green 53.488363 -2.71287 352797 399309 SJ527993
WN5 7RY Billinge & Seneley Green 53.487718 -2.71414 352712 399238 SJ527992
WN5 7RZ Billinge & Seneley Green 53.48748 -2.713247 352771 399211 SJ527992
WN5 7SA Billinge & Seneley Green 53.487387 -2.712266 352836 399200 SJ528991
WN5 7SB Billinge & Seneley Green 53.488889 -2.713738 352740 399368 SJ527993
WN5 7SD Billinge & Seneley Green 53.488565 -2.71221 352841 399331 SJ528993
WN5 7SE Billinge & Seneley Green 53.489916 -2.714373 352699 399483 SJ526994
WN5 7SF Billinge & Seneley Green 53.490117 -2.71421 352710 399505 SJ527995
WN5 7TA Billinge & Seneley Green 53.498246 -2.694931 353998 400397 SD539003
WN5 7TB Billinge & Seneley Green 53.496732 -2.691032 354255 400226 SD542002
WN5 7TD Billinge & Seneley Green 53.494093 -2.696928 353861 399936 SJ538999
WN5 7TE Billinge & Seneley Green 53.49457 -2.707578 353155 399996 SJ531999
WN5 7TF Billinge & Seneley Green 53.495734 -2.708396 353102 400126 SD531001
WN5 7TG Billinge & Seneley Green 53.495245 -2.707438 353165 400071 SD531000
WN5 7TH Billinge & Seneley Green 53.494032 -2.707282 353174 399936 SJ531999
WN5 7TJ Billinge & Seneley Green 53.493939 -2.709466 353029 399927 SJ530999
WN5 7TL Billinge & Seneley Green 53.491352 -2.710237 352975 399640 SJ529996
WN5 7TN Billinge & Seneley Green 53.494641 -2.706177 353248 400003 SD532000
WN5 7TP Billinge & Seneley Green 53.491643 -2.713121 352784 399674 SJ527996
WN5 7TQ Billinge & Seneley Green 53.495681 -2.706631 353219 400119 SD532001
WN5 7TR Billinge & Seneley Green 53.491007 -2.712778 352806 399603 SJ528996
WN5 7TS Billinge & Seneley Green 53.493179 -2.708745 353076 399842 SJ530998
WN5 7TT Billinge & Seneley Green 53.491711 -2.71074 352942 399680 SJ529996
WN5 7TU Billinge & Seneley Green 53.487634 -2.711577 352882 399227 SJ528992
WN5 7TW Billinge & Seneley Green 53.49297 -2.710159 352982 399820 SJ529998
WN5 7TX Billinge & Seneley Green 53.48946 -2.709482 353023 399429 SJ530994
WN5 7TY Billinge & Seneley Green 53.487349 -2.711195 352907 399195 SJ529991
WN5 7TZ Billinge & Seneley Green 53.483782 -2.718429 352423 398803 SJ524988
WN5 7UA Billinge & Seneley Green 53.501494 -2.725151 351997 400778 SD519007
WN5 7UB Billinge & Seneley Green 53.494662 -2.705258 353309 400005 SD533000
WN5 7UD Billinge & Seneley Green 53.493941 -2.704462 353361 399924 SJ533999
WN5 7UE Billinge & Seneley Green 53.492204 -2.710975 352927 399735 SJ529997
WN5 7WY Billinge & Seneley Green 53.492418 -2.711204 352912 399759 SJ529997
WN5 7XR Billinge & Seneley Green 53.503901 -2.702803 353482 401031 SD534010
WN8 9QN Rainford 53.513632 -2.756499 349932 402150 SD499021
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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