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

OSM Postcode Stats for AB Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	AB24			808	804	292	36.3%
2	AB37			87	87	16	18.4%
3	AB38			163	163	29	17.8%
4	AB25			480	468	80	17.1%
5	AB11		1	642	636	99	15.6%
6	AB14			142	142	19	13.4%
7	AB21			776	769	99	12.9%
8	AB10		1	675	663	81	12.2%
9	AB16		1	770	692	78	11.3%
10	AB36			47	47	4	8.5%
11	AB12			797	707	60	8.5%
12	AB35			164	164	13	7.9%
13	AB31		1	647	636	47	7.4%
14	AB52			248	247	18	7.3%
15	AB15		2	1068	1065	77	7.2%
16	AB34		1	269	269	17	6.3%
17	AB39	1	1	528	513	32	6.2%
18	AB32	1	1	362	357	21	5.9%
19	AB55		2	424	424	22	5.2%
20	AB41		3	815	807	40	5.0%
21	AB30		1	314	314	15	4.8%
22	AB56		2	639	639	30	4.7%
23	AB22	1	2	311	311	14	4.5%
24	AB45		2	616	610	24	3.9%
25	AB43		3	757	757	28	3.7%
26	AB33		1	271	271	10	3.7%
27	AB13		1	86	84	3	3.6%
28	AB42		6	1230	1220	43	3.5%
29	AB44		1	145	145	5	3.4%
30	AB51	1	6	1178	1159	36	3.1%
31	AB54		4	656	656	19	2.9%
32	AB23		1	315	315	8	2.5%
33	AB53	1	4	685	685	15	2.2%
34	AB99			3	0	0
Totals		5	48	17118	16826	1394	8.3%

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.