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			987	954	939	98.4%
2	TN6			837	813	788	96.9%
3	TN21			703	683	442	64.7%
4	TN40			548	488	141	28.9%
5	TN32			240	238	66	27.7%
6	TN31			541	525	120	22.9%
7	TN39			684	676	154	22.8%
8	TN1			395	391	52	13.3%
9	TN34		1	722	677	80	11.8%
10	TN28			292	286	33	11.5%
11	TN7			99	97	11	11.3%
12	TN13			821	737	75	10.2%
13	TN24			750	746	73	9.8%
14	TN37			446	444	40	9.0%
15	TN19			184	178	16	9.0%
16	TN36			101	101	9	8.9%
17	TN33			469	459	40	8.7%
18	TN15		1	938	931	78	8.4%
19	TN9			529	469	39	8.3%
20	TN14			578	570	47	8.2%
21	TN27			629	629	51	8.1%
22	TN11			591	583	42	7.2%
23	TN12			1198	1189	84	7.1%
24	TN16			619	596	42	7.0%
25	TN30			379	372	26	7.0%
26	TN3		1	564	561	39	7.0%
27	TN5			405	403	27	6.7%
28	TN23	1	4	1037	921	61	6.6%
29	TN17		2	659	639	42	6.6%
30	TN38			646	626	41	6.5%
31	TN4		1	774	772	49	6.3%
32	TN25		2	720	719	45	6.3%
33	TN35			394	391	24	6.1%
34	TN8		1	569	552	31	5.6%
35	TN2		1	836	788	42	5.3%
36	TN29		1	521	521	25	4.8%
37	TN20		1	177	175	8	4.6%
38	TN18		1	346	341	15	4.4%
39	TN26		1	508	507	20	3.9%
40	TN10		2	396	395	14	3.5%
Totals		1	20	22832	22143	3971	17.9%

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.