North Mymms
AL9 7 – Welwyn Hatfield District, Hertfordshire
Hertfordshire
The Frythe
AL6 9 – Welwyn Hatfield District, Hertfordshire
Crabbs Green
SG9 0 – East Hertfordshire District, Hertfordshire
Swanley Bar
EN6 1 – Welwyn Hatfield District, Hertfordshire
The Ryde
AL9 5 – Welwyn Hatfield District, Hertfordshire
Harmer Green
AL6 0 – Welwyn Hatfield District, Hertfordshire
Newgate Street
SG13 8 – Welwyn Hatfield District, Hertfordshire
Bell Bar
AL9 6 – Welwyn Hatfield District, Hertfordshire
Norcott Hill
HP4 1 – Dacorum District, Hertfordshire
Benington
SG2 7 – East Hertfordshire District, Hertfordshire