ID 2228, County council (CTY), England
ID 2339, District council (DIS), England
ID 65994, UK Parliament constituency (WMC), England
ID 164857, English Region (ER), England
ID 168263, Integrated Care Board (ICB), England
ID 168316, Sub ICB Location (SICBL), England
A child of NHS Hertfordshire and West Essex Integrated Care Board.
ID 168454, Future UK Parliament constituency (WMCF), England