Rob's OSM Stuff » UK Addresses » Postcode Stats » BR

OSM Postcode Stats for BR Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	BR8			488	471	461	97.9%
2	BR7			466	449	44	9.8%
3	BR5			934	931	86	9.2%
4	BR6			1134	1101	101	9.2%
5	BR1			1259	1122	99	8.8%
6	BR3			1150	1093	89	8.1%
7	BR4			376	366	28	7.7%
8	BR2			1006	996	71	7.1%
Totals		0	0	6813	6529	979	15.0%

Explanation of the columns in the table above:

S0: The number of sectors (excluding non-geographic sectors) for which there are no valid postcodes in OSM. So if s0=0, every sector has at least one unit appearing at least once in OSM.
S5: The number of sectors (excluding non-geographic sectors) for which fewer then 5% of the geographic units appear on at least one object in OSM. So if s5=0, then every sector has at least 5% of its geographic units appearing at least once in OSM.
Units: The total number of units (individual postcodes) listed in Code-Point Open
Geo. Units: An estimate of the number of geographic units, computed as follows: The number of postal units which either exist in OSM or have fewer than 5 or more other units with the same coordinates in Code-Point Open. This is designed to exclude PO Box units that are located at Royal Mail Delivery Offices.
Mapped: The number of unique valid units appearing as an addr:postcode value in OSM.
%: OSM progress towards mapping at least one example of each unit, measured against the number of geographic units.

Data derived from OpenStreetMap data, © OpenStreetMap Contributors, licensed under Open Data Commons Open Database License (ODbL). Data derived in part using Code-Point Open under the Open Government Licence v3; Contains OS data © Crown copyright and database right 2020; Contains Royal Mail data © Royal Mail copyright and Database right 2016; Contains National Statistics data © Crown copyright and database right 2020.