AL9 7PN 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 51.7333, -0.2168. Boundaries, administrative hierarchy, and canonical taxonomy for AL9 7PN are available through the Mapbase API.

Geography

Latitude51.733319
Longitude-0.216799

Administrative context

Locations in this postcode