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

OSM Postcode Stats for WD Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	WD3		2	1279	1216	231	19.0%
2	WD5			264	253	33	13.0%
3	WD18			689	583	75	12.9%
4	WD4			368	350	43	12.3%
5	WD17		1	572	559	52	9.3%
6	WD25		1	677	672	44	6.5%
7	WD23		2	772	740	35	4.7%
8	WD24		3	529	522	23	4.4%
9	WD6		5	1095	1026	35	3.4%
10	WD7		2	433	405	13	3.2%
11	WD19		4	674	668	12	1.8%
12	WD99			21	0	0
Totals		0	20	7373	6994	596	8.5%

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.