Gjennomsnittlig GPS-koordinater for postnummer ch25: 53.397, -3.012
Notering byer:
>> Wirral CH25, Merseyside, England, Wirral District (B), GPS-koordinater: 53.397,-3.0119
Notering byer:
>> Wirral CH25, Merseyside, England, Wirral District (B), GPS-koordinater: 53.397,-3.0119