Postcode area WA Postcode districts 18 Postcodes (live) 18,078 Post towns 9 | Postcode area name Warrington Postcode sectors 97 Postcodes (total) 24,558 | |
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The WA postcode area, also known as the Warrington postcode area, is a group of sixteen postcode districts in England, which are subdivisions of nine post towns. These postcode districts cover north Cheshire (including Warrington, Frodsham, Knutsford, Lymm, Runcorn and Widnes), eastern Merseyside (including St Helens and Newton-le-Willows) and small parts of Greater Manchester (including Ringway, Altrincham and Golborne).
Coverage
The approximate coverage of the postcode districts:
The Frodsham post town was introduced in June 1999; the post town for WA6 had previously been Warrington.
References
WA postcode area Wikipedia(Text) CC BY-SA