AL9 7NN is a postal code in Welham Green and Hatfield South and Welwyn Hatfield, United Kingdom. It is linked to 5 places in the Mapbase registry, including Welham Green and Hatfield South, Welwyn Hatfield and Hertfordshire. Its centroid lies at 51.7352, -0.2105. Boundaries, administrative hierarchy, and canonical taxonomy for AL9 7NN are available through the Mapbase API.

Geography

Latitude51.735247
Longitude-0.210539

Administrative context

Locations in this postcode