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

OSM Postcode Stats for S Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	S49			9	2	1	50.0%
2	S1			500	425	158	37.2%
3	S33			168	168	44	26.2%
4	S7			302	301	63	20.9%
5	S8			851	834	170	20.4%
6	S3			492	488	90	18.4%
7	S6			1223	1199	200	16.7%
8	S2			969	947	154	16.3%
9	S36			735	729	103	14.1%
10	S32			208	208	28	13.5%
11	S10			921	900	120	13.3%
12	S11			665	632	78	12.3%
13	S4			299	297	31	10.4%
14	S12			653	643	64	10.0%
15	S9			709	694	67	9.7%
16	S14			183	183	17	9.3%
17	S35		2	871	859	75	8.7%
18	S40		2	1100	990	82	8.3%
19	S17			374	357	28	7.8%
20	S26		1	526	524	39	7.4%
21	S65		1	807	807	53	6.6%
22	S20		4	633	615	40	6.5%
23	S13		2	589	588	38	6.5%
24	S25			473	464	29	6.2%
25	S80		3	999	952	57	6.0%
26	S5		3	1044	1038	59	5.7%
27	S60		3	1045	975	54	5.5%
28	S70		2	1281	1229	67	5.5%
29	S21		1	452	452	24	5.3%
30	S18		3	594	575	29	5.0%
31	S44		1	569	561	28	5.0%
32	S41		2	984	975	48	4.9%
33	S45		3	473	473	22	4.7%
34	S64		2	672	670	31	4.6%
35	S43		3	1062	1020	46	4.5%
36	S62		3	607	607	26	4.3%
37	S75		5	1331	1326	52	3.9%
38	S81		4	1044	1043	39	3.7%
39	S63		5	1123	1101	39	3.5%
40	S74		3	515	515	17	3.3%
41	S61		4	862	861	28	3.3%
42	S66		6	1080	1079	35	3.2%
43	S42		3	772	769	24	3.1%
44	S72		3	711	711	22	3.1%
45	S71		5	1210	1210	35	2.9%
46	S73		3	749	737	19	2.6%
47	S99			36	3	0	0.0%
48	S97			39	1	0	0.0%
49	S95			32	7	0	0.0%
50	S98			177	1	0	0.0%
51	S96			15	1	0	0.0%
Totals		0	82	33738	32746	2573	7.9%

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.