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

OSM Postcode Stats for NP Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	NP10			586	580	370	63.8%
2	NP19			1127	1111	441	39.7%
3	NP20		1	1360	1311	422	32.2%
4	NP18			475	473	142	30.0%
5	NP25			578	569	125	22.0%
6	NP16			770	754	117	15.5%
7	NP15			406	399	56	14.0%
8	NP13	1	3	550	550	55	10.0%
9	NP8			188	188	17	9.0%
10	NP44		5	1233	1216	63	5.2%
11	NP7		4	1072	1049	53	5.1%
12	NP11		4	911	911	46	5.0%
13	NP26		2	613	603	26	4.3%
14	NP23		5	877	855	23	2.7%
15	NP22		3	599	599	16	2.7%
16	NP12		4	898	891	21	2.4%
17	NP4		6	1382	1360	26	1.9%
18	NP24		1	148	148	2	1.4%
Totals		1	38	13773	13567	2021	14.9%

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.