Rob's OSM Stuff » UK Addresses » Postcode Stats » CT

OSM Postcode Stats for CT Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	CT2			744	740	308	41.6%
2	CT1			941	858	334	38.9%
3	CT5			966	955	277	29.0%
4	CT9			1160	1123	275	24.5%
5	CT10			726	714	169	23.7%
6	CT4			810	809	176	21.8%
7	CT7			409	406	80	19.7%
8	CT8			214	213	40	18.8%
9	CT13			385	379	62	16.4%
10	CT12			530	528	82	15.5%
11	CT11			861	845	117	13.8%
12	CT16			647	602	77	12.8%
13	CT6			1021	1021	118	11.6%
14	CT20			813	712	81	11.4%
15	CT14			1160	1150	121	10.5%
16	CT19			639	636	61	9.6%
17	CT3			756	755	68	9.0%
18	CT18			435	433	35	8.1%
19	CT21			646	633	48	7.6%
20	CT17			535	534	40	7.5%
21	CT15		1	599	597	38	6.4%
22	CT50			11	3	0	0.0%
Totals		0	1	15008	14646	2607	17.8%

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.