ID 2228, County council (CTY), England
ID 2345, District council (DIS), England
ID 17042, District council ward (DIW), England
A child of North Hertfordshire District Council.
ID 65840, UK Parliament constituency (WMC), England
ID 150616, County council electoral division (CED), England
A child of Hertfordshire County Council.
ID 163605, Travel to Work Areas (TTW), England
ID 164857, English Region (ER), England
ID 168449, Future UK Parliament constituency (WMCF), England