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

OSM Postcode Stats for TN Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	TN22			992	957	939	98.1%
2	TN6			838	816	788	96.6%
3	TN21			703	684	440	64.3%
4	TN40			547	488	143	29.3%
5	TN32			241	239	66	27.6%
6	TN39			687	679	167	24.6%
7	TN31			542	525	123	23.4%
8	TN1			396	392	56	14.3%
9	TN7			99	97	13	13.4%
10	TN34		1	719	678	87	12.8%
11	TN28			291	291	33	11.3%
12	TN13			815	740	77	10.4%
13	TN24			757	753	76	10.1%
14	TN19			188	178	17	9.6%
15	TN33			469	461	44	9.5%
16	TN37			447	445	42	9.4%
17	TN9			535	470	42	8.9%
18	TN36			101	101	9	8.9%
19	TN15		1	939	933	82	8.8%
20	TN35			394	391	33	8.4%
21	TN14			579	572	48	8.4%
22	TN27			632	632	51	8.1%
23	TN12			1208	1199	89	7.4%
24	TN11			592	584	43	7.4%
25	TN30			379	373	27	7.2%
26	TN16			619	596	42	7.0%
27	TN17		2	656	640	45	7.0%
28	TN25		1	730	729	51	7.0%
29	TN5			405	403	28	6.9%
30	TN3		1	565	562	39	6.9%
31	TN23	1	3	1038	924	64	6.9%
32	TN20			177	175	12	6.9%
33	TN38			646	627	42	6.7%
34	TN4		1	775	772	50	6.5%
35	TN8		1	571	554	34	6.1%
36	TN2			833	788	44	5.6%
37	TN29		1	522	522	28	5.4%
38	TN18		1	347	342	16	4.7%
39	TN26		1	509	508	23	4.5%
40	TN10		2	396	395	14	3.5%
Totals		1	16	22879	22215	4067	18.3%

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.