ID 2228, County council (CTY), England
ID 2342, District council (DIS), England
ID 66003, UK Parliament constituency (WMC), England
ID 150613, County council electoral division (CED), England
A child of Hertfordshire County Council.
ID 153709, Civil parish/community (CPC), England
A child of East Hertfordshire District Council.
ID 163605, Travel to Work Areas (TTW), England
ID 164857, English Region (ER), England
ID 167725, District council ward (DIW), England
A child of East Hertfordshire District Council.
ID 168263, Integrated Care Board (ICB), England
ID 168309, Sub ICB Location (SICBL), England
A child of NHS Hertfordshire and West Essex Integrated Care Board.
ID 168451, Future UK Parliament constituency (WMCF), England