Breachwood Green
SG4 8 – North Hertfordshire District, Hertfordshire
Hertfordshire
Marshalswick
AL4 9 – St. Albans District, Hertfordshire
Belsize
WD3 4 – Three Rivers District, Hertfordshire
Panshanger
AL7 2 – Welwyn Hatfield District, Hertfordshire
Reed End
SG8 9 – North Hertfordshire District, Hertfordshire
Harpenden
AL5 2 – St. Albans District, Hertfordshire
Woodhall
AL7 3 – Welwyn Hatfield District, Hertfordshire