Enter coordinates.
N latitude decimal degrees:
E longitude decimal degrees (use negative for W longitude):
How many postcodes (default=20):
with map: (tick if yes) satellite: (tick for satellite, leave unticked for roadmap) zoom: (default=16, max=21; zoom+1 = twice as big map)

If you want to lookup coordinates of a given postcode, you can use my Postcode Geo Lookup