This is a list of postcodes in the WA area , Warrington. The area covers Allostock , Altrincham , Appleton Thorn , Ashton-in-Makerfield , Bowdon , Bucklow Hill , Burtonwood , Croft (Warrington) , Cronton , Culcheth , Dunham-on-the-Hill , Fowley Common , Frodsham , Glazebury , Golborne , Goostrey , Hale (Trafford) , Hale Bank , Hatchmere , Haydock , Helsby , High Legh , Hollinfare , Irlam , Kingsley (Cheshire West and Chester) , Knolls Green , Knutsford , Lower Peover , Lymm , Mere (Cheshire East) , Mobberley , Moore , Mouldsworth , Newton-le-Willows , Norley , Over Peover , Pewfall , Pickmere , Plumley , Prescot , Rainford , Runcorn , Sale , St Helens (St. Helens) , Warrington , Widnes , Winwick , Wythenshawe . The area contains approximately 261,804 households with a population of about 616,482 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| WA9 5YA | 53.428852 | -2.743041 | 350726 | 392709 | SJ507927 | Yes |
| WA9 5YB | 53.429107 | -2.742474 | 350764 | 392737 | SJ507927 | Yes |
| WA9 5YD | 53.429063 | -2.743873 | 350671 | 392733 | SJ506927 | Yes |
| WA9 5YE | 53.426302 | -2.731048 | 351520 | 392417 | SJ515924 | Yes |
| WA9 5YF | 53.426413 | -2.731938 | 351461 | 392430 | SJ514924 | Yes |
| WA9 5YG | 53.437234 | -2.755275 | 349923 | 393650 | SJ499936 | Yes |
| WA9 5YH | 53.426623 | -2.731445 | 351494 | 392453 | SJ514924 | Yes |
| WA9 5YJ | 53.436928 | -2.75533 | 349919 | 393616 | SJ499936 | Yes |
| WA9 5YR | 53.429232 | -2.741182 | 350850 | 392750 | SJ508927 | Yes |
| WA9 5YS | 53.430339 | -2.74102 | 350862 | 392873 | SJ508928 | Yes |