The London Borough of Barnet is divided into 24 electoral Wards. The current warding arrangement came into effect on 5th May 2022. These maps have been created as general resource for the council. The information is sourced from Ordnance Survey Open Data products and may be used more widely subject to the Open Government Licence (v3). Each ward map is available in 2 different sizes, in pdf format and includes an approximate scale and information currency. Ward boundary information is from OS Boundary-Line™ (normally released in May and October) The A3 base map information is from OS OpenMap - Local (normally released in April and October) The A4 base map information is from OS VectorMap District (normally released in May and November) Only the latest version of the maps are published and older versions are not retained. Please note: these maps may not reflect the latest information published by Ordnance Survey, see document dates for date last updated.