How accurate are the brewery location maps?
The maps are generated by plugging the brewery’s postcode into Google Maps. This means that the map is as accurate as Google’s mapping of the postcode. Depending on the location, postcodes can cover anything from a single building to a whole village, so the accuracy will vary depending on this. In practice, breweries in urban areas will probably be mapped more accurately than those in rural ones. Treat the map as a reasonable guide and use it with the brewery’s street address to find the exact spot. Unfortunately the maps for breweries in many continental countries are less accurate, as postcodes typically cover much larger areas (sometimes whole towns) than the areas covered by British postcodes.
