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

OSM Postcode Stats for IP Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	IP98			8	1	1	100.0%
2	IP18			292	292	279	95.5%
3	IP2			717	713	635	89.1%
4	IP24			772	765	662	86.5%
5	IP25	1	1	613	611	524	85.8%
6	IP5			445	444	364	82.0%
7	IP4			944	937	717	76.5%
8	IP16			310	310	234	75.5%
9	IP11	1	1	949	931	701	75.3%
10	IP3			767	767	561	73.1%
11	IP10			191	191	137	71.7%
12	IP1			1088	965	565	58.5%
13	IP22			862	844	472	55.9%
14	IP29			406	405	186	45.9%
15	IP27			506	500	226	45.2%
16	IP12			1052	995	315	31.7%
17	IP21			522	519	163	31.4%
18	IP33			805	690	213	30.9%
19	IP6			759	727	216	29.7%
20	IP26			333	333	98	29.4%
21	IP14			1527	1505	411	27.3%
22	IP9			485	481	126	26.2%
23	IP32			435	431	108	25.1%
24	IP30			558	558	136	24.4%
25	IP8			454	452	102	22.6%
26	IP20			313	308	50	16.2%
27	IP28			867	843	136	16.1%
28	IP31			748	748	114	15.2%
29	IP23			320	313	42	13.4%
30	IP15			167	167	21	12.6%
31	IP7			686	680	79	11.6%
32	IP13			1161	1158	131	11.3%
33	IP17			731	723	61	8.4%
34	IP19			593	580	35	6.0%
Totals		2	2	21386	20887	8821	42.2%

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.