ID 2228, County council (CTY), England
ID 2247, Greater London Authority (GLA), England
ID 2339, District council (DIS), England
ID 2487, London borough (LBO), England
ID 2489, London borough (LBO), England
ID 11820, London Assembly constituency (LAC), England
A child of Greater London Authority.
ID 11821, London Assembly constituency (LAC), England
A child of Greater London Authority.
ID 33909, Middle Layer Super Output Area (Full) (OMF), England
ID 33915, Middle Layer Super Output Area (Full) (OMF), England
ID 33920, Middle Layer Super Output Area (Full) (OMF), England
ID 34312, Middle Layer Super Output Area (Full) (OMF), England
ID 34313, Middle Layer Super Output Area (Full) (OMF), England
ID 38784, Middle Layer Super Output Area (Full) (OMF), England
ID 58515, Civil parish/community (CPC), England
A child of Hertsmere Borough Council.
ID 65650, UK Parliament constituency (WMC), England
ID 65754, UK Parliament constituency (WMC), England
ID 65994, UK Parliament constituency (WMC), England
ID 66327, Lower Layer Super Output Area (Full) (OLF), England
ID 66328, Lower Layer Super Output Area (Full) (OLF), England
ID 66329, Lower Layer Super Output Area (Full) (OLF), England
ID 66330, Lower Layer Super Output Area (Full) (OLF), England
ID 66331, Lower Layer Super Output Area (Full) (OLF), England
ID 66332, Lower Layer Super Output Area (Full) (OLF), England
ID 66333, Lower Layer Super Output Area (Full) (OLF), England
ID 66334, Lower Layer Super Output Area (Full) (OLF), England
ID 66336, Lower Layer Super Output Area (Full) (OLF), England
ID 66369, Lower Layer Super Output Area (Full) (OLF), England
ID 66371, Lower Layer Super Output Area (Full) (OLF), England
ID 68253, Lower Layer Super Output Area (Full) (OLF), England
ID 68254, Lower Layer Super Output Area (Full) (OLF), England
ID 68255, Lower Layer Super Output Area (Full) (OLF), England
ID 68257, Lower Layer Super Output Area (Full) (OLF), England
ID 89705, Lower Layer Super Output Area (Full) (OLF), England
ID 89707, Lower Layer Super Output Area (Full) (OLF), England
ID 150621, County council electoral division (CED), England
A child of Hertfordshire County Council.
ID 153109, District council ward (DIW), England
A child of Hertsmere Borough Council.
ID 163653, Travel to Work Areas (TTW), England
ID 164857, English Region (ER), England
ID 164863, English Region (ER), England
ID 164979, Non-civil parished area (NCP), England
ID 164981, Non-civil parished area (NCP), England
ID 165158, London borough ward (LBW), England
A child of Barnet Borough Council.
ID 165420, London borough ward (LBW), England
A child of Harrow Borough Council.
ID 165670, London borough ward (LBW), England
A child of Harrow Borough Council.
ID 165693, London borough ward (LBW), England
A child of Barnet Borough Council.
ID 168263, Integrated Care Board (ICB), England
ID 168265, Integrated Care Board (ICB), England
ID 168266, Integrated Care Board (ICB), England
ID 168316, Sub ICB Location (SICBL), England
A child of NHS Hertfordshire and West Essex Integrated Care Board.
ID 168379, Sub ICB Location (SICBL), England
A child of NHS North Central London Integrated Care Board.
ID 168391, Sub ICB Location (SICBL), England
A child of NHS North West London Integrated Care Board.
ID 168454, Future UK Parliament constituency (WMCF), England
ID 168555, Future UK Parliament constituency (WMCF), England
ID 168556, Future UK Parliament constituency (WMCF), England