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

OSM Postcode Stats for M Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	M1			534	535	516	96.4%
2	M2			221	219	202	92.2%
3	M3			611	614	421	68.6%
4	M16			866	829	537	64.8%
5	M50			186	175	95	54.3%
6	M5			615	545	286	52.5%
7	M15			598	558	290	52.0%
8	M4			487	486	244	50.2%
9	M60			145	31	12	38.7%
10	M11			752	746	163	21.8%
11	M8			802	775	154	19.9%
12	M19			807	806	157	19.5%
13	M90	1	1	83	58	10	17.2%
14	M21			723	701	116	16.5%
15	M17			167	164	24	14.6%
16	M14			1054	1027	137	13.3%
17	M20			1140	1138	151	13.3%
18	M12			497	478	58	12.1%
19	M6			809	808	84	10.4%
20	M46			571	565	58	10.3%
21	M30			931	919	84	9.1%
22	M44			480	477	40	8.4%
23	M25			783	777	58	7.5%
24	M33			1569	1531	114	7.4%
25	M13			486	483	35	7.2%
26	M28			1091	1048	74	7.1%
27	M45			655	617	43	7.0%
28	M26			849	838	55	6.6%
29	M41		1	1029	1000	62	6.2%
30	M29			568	557	34	6.1%
31	M32			684	614	36	5.9%
32	M7			776	770	45	5.8%
33	M27		2	1101	1071	48	4.5%
34	M22		4	1219	1201	52	4.3%
35	M18		2	573	574	23	4.0%
36	M40		6	1384	1373	51	3.7%
37	M9		3	1075	1073	38	3.5%
38	M31		1	256	257	8	3.1%
39	M38		2	310	309	9	2.9%
40	M34		5	1281	1250	36	2.9%
41	M23		4	815	812	22	2.7%
42	M35		2	529	529	14	2.6%
43	M24		5	1244	1230	28	2.3%
44	M43		2	606	602	13	2.2%
45	M61			98	0	0
46	M99			12	0	0
Totals		1	40	32072	31170	4737	15.2%

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.