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			524	523	401	76.7%
2	M16			873	831	537	64.6%
3	M15			577	544	287	52.8%
4	M60	2	2	150	32	11	34.4%
5	M50			188	174	53	30.5%
6	M2			220	220	59	26.8%
7	M3			575	559	128	22.9%
8	M19			807	807	154	19.1%
9	M4			479	478	85	17.8%
10	M5			603	525	86	16.4%
11	M90			84	55	9	16.4%
12	M21			732	702	109	15.5%
13	M17			169	166	22	13.3%
14	M14			1057	1026	115	11.2%
15	M6			803	801	75	9.4%
16	M20			1138	1135	95	8.4%
17	M46		1	571	571	47	8.2%
18	M44			482	476	39	8.2%
19	M30		1	933	919	70	7.6%
20	M45			658	618	43	7.0%
21	M13		1	485	481	28	5.8%
22	M12		2	501	481	27	5.6%
23	M26		1	851	838	47	5.6%
24	M25		3	781	772	43	5.6%
25	M7		2	773	764	40	5.2%
26	M41		3	1026	1004	51	5.1%
27	M32		2	684	612	28	4.6%
28	M33		5	1563	1526	64	4.2%
29	M27		5	1100	1069	42	3.9%
30	M22		4	1222	1202	47	3.9%
31	M28		5	1088	1041	39	3.7%
32	M18		2	568	568	21	3.7%
33	M29		2	569	557	17	3.1%
34	M8		4	797	774	23	3.0%
35	M38		2	313	313	9	2.9%
36	M40		8	1380	1369	38	2.8%
37	M11		4	748	742	20	2.7%
38	M34		5	1284	1248	31	2.5%
39	M35		2	525	525	13	2.5%
40	M23		4	813	810	20	2.5%
41	M31		1	251	250	6	2.4%
42	M9	1	6	1075	1075	23	2.1%
43	M24		5	1241	1226	26	2.1%
44	M43		2	601	592	10	1.7%
45	M99			12	6	0	0.0%
46	M61			94	0	0
Totals		3	84	31968	31007	3138	10.1%

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.