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

OSM Postcode Stats for RM Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	RM20		1	160	160	31	19.4%
2	RM4			154	152	21	13.8%
3	RM12			629	593	80	13.5%
4	RM1			498	485	63	13.0%
5	RM17			539	481	56	11.6%
6	RM9		1	545	517	60	11.6%
7	RM13			645	627	60	9.6%
8	RM18		1	338	336	29	8.6%
9	RM8			591	590	50	8.5%
10	RM16		3	697	696	50	7.2%
11	RM10		1	584	582	40	6.9%
12	RM11		1	573	569	32	5.6%
13	RM19			143	143	8	5.6%
14	RM15		1	571	557	31	5.6%
15	RM2		1	266	264	13	4.9%
16	RM5		1	378	378	18	4.8%
17	RM14		2	625	595	26	4.4%
18	RM7		3	582	525	21	4.0%
19	RM6		3	530	530	21	4.0%
20	RM3		4	932	909	21	2.3%
Totals		0	23	9980	9689	731	7.5%

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.