Lookup the county name for a given postcode, or generate a CSV file of counties for a series of postcodes.
Lookup county names for places using Ordnance Survey National Grid co-ordinates or grid reference.
Generate a list of postcodes for a given county.
Download a database of every postcode, county and grid reference.
Show county populations.
These border datasets conform to the Historic Counties Standard (HCS). The HCS Definition A datasets treat detached parts of counties as part of their host county, whereas the HCS Definition B datasets include them separately.
The full-resolution polygons are suitable for 1:5,000-scale applications. The simplified sets are usable at scales greater than 1:50,000. A set of border lines is also available, for applications where a coastline is provided separately.
Last updated on 15 Aug 2018.
| Great Britain & Ireland | ||||||
|---|---|---|---|---|---|---|
| Full resolution polygons | Simplified polygons | Border lines only | ||||
| OSGB SHP 39.47 MB |
WGS84 SHP 41.73 MB |
KMZ 46.36 MB |
OSGB SHP 5.47 MB |
WGS84 SHP 5.32 MB |
KMZ 5.88 MB |
WGS84 SHP 5.49 MB |
| United Kingdom | ||||||
| Full resolution polygons | Simplified polygons | Border lines only | OSGB SHP 31.23 MB |
WGS84 SHP 34.11 MB |
KMZ 37.94 MB |
OSGB SHP 4.38 MB |
WGS84 SHP 4.35 MB |
KMZ 4.81 MB |
WGS84 SHP 4.55 MB |
| Great Britain | ||||||
| Full resolution polygons | Simplified polygons | Border lines only | OSGB SHP 27.99 MB |
WGS84 SHP 31.02 MB |
KMZ 34.45 MB |
OSGB SHP 3.95 MB |
WGS84 SHP 3.94 MB |
KMZ 4.35 MB |
WGS84 SHP 4.41 MB |
| Great Britain & Ireland | ||||||
|---|---|---|---|---|---|---|
| Full resolution polygons | Simplified polygons | Border lines only | ||||
| OSGB SHP 40.56 MB |
WGS84 SHP 42.81 MB |
KMZ 47.55 MB |
OSGB SHP 5.66 MB |
WGS84 SHP 5.5 MB |
KMZ 6.08 MB |
WGS84 SHP 6.02 MB |
| United Kingdom | ||||||
| Full resolution polygons | Simplified polygons | Border lines only | OSGB SHP 32.22 MB |
WGS84 SHP 35.1 MB |
KMZ 39.02 MB |
OSGB SHP 4.58 MB |
WGS84 SHP 4.54 MB |
KMZ 5.02 MB |
WGS84 SHP 4.99 MB |
| Great Britain | ||||||
| Full resolution polygons | Simplified polygons | Border lines only | OSGB SHP 28.97 MB |
WGS84 SHP 32 MB |
KMZ 35.52 MB |
OSGB SHP 4.15 MB |
WGS84 SHP 4.12 MB |
KMZ 4.55 MB |
WGS84 SHP 4.85 MB |
Download a Shapefile, SVG or KMZ of individual counties.
Download a Shapefile (WGS84) or KML of the Yorkshire ridings (Definition A).
Download a Shapefile (WGS84) or KML of the Yorkshire ridings (Definition B).
Download a Shapefile (WGS84) or KML of the Parts of Lincolnshire.
Download a Shapefile (WGS84) or KML of the Ridings of Tipperary.
Download a Shapefile (WGS84) or KML of the Ridings of Cork.
Download a Shapefile (WGS84) or KML of the Rapes of Sussex (Definition A).
Download a Shapefile (WGS84) or KML of the Rapes of Sussex (Definition B).
Download a Shapefile (WGS84) or KML of the Lathes of Kent.