Postcode Stats (IP) | Robert Whittaker's OpenStreetMap Stuff

OSM Postcode Stats for IP Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	IP18			292	292	279	95.5%
2	IP2			712	707	636	90.0%
3	IP24			767	759	660	87.0%
4	IP25			606	605	526	86.9%
5	IP5			443	442	362	81.9%
6	IP16			305	305	234	76.7%
7	IP4			943	936	714	76.3%
8	IP11			942	922	697	75.6%
9	IP3			767	767	562	73.3%
10	IP10			191	191	137	71.7%
11	IP1			1094	957	564	58.9%
12	IP22			857	838	449	53.6%
13	IP29			404	403	181	44.9%
14	IP27			502	497	223	44.9%
15	IP12			1046	988	313	31.7%
16	IP33			797	682	206	30.2%
17	IP6			749	717	216	30.1%
18	IP26			331	331	97	29.3%
19	IP9			477	472	124	26.3%
20	IP32			418	414	106	25.6%
21	IP14			1502	1482	379	25.6%
22	IP30			540	540	131	24.3%
23	IP21			521	518	116	22.4%
24	IP8			446	444	99	22.3%
25	IP31			731	731	113	15.5%
26	IP28			860	835	129	15.4%
27	IP23			317	310	41	13.2%
28	IP15			167	167	21	12.6%
29	IP20			312	312	35	11.2%
30	IP13			1159	1155	125	10.8%
31	IP7			675	675	70	10.4%
32	IP17			725	719	54	7.5%
33	IP19			591	578	34	5.9%
34	IP98			8	1	0	0.0%
Totals		0	0	21197	20692	8633	41.7%

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.