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	741	311	42.0%
2	CT1			939	864	336	38.9%
3	CT5			967	956	291	30.4%
4	CT9			1159	1127	278	24.7%
5	CT10			726	714	170	23.8%
6	CT4			810	810	179	22.1%
7	CT7			410	406	81	20.0%
8	CT8			215	214	40	18.7%
9	CT13			385	379	63	16.6%
10	CT12			530	531	88	16.6%
11	CT11			862	847	119	14.0%
12	CT16			648	603	79	13.1%
13	CT6			1022	1020	118	11.6%
14	CT20			813	714	82	11.5%
15	CT14			1159	1151	123	10.7%
16	CT19			639	638	61	9.6%
17	CT3			756	759	68	9.0%
18	CT18			435	433	35	8.1%
19	CT21			645	633	49	7.7%
20	CT17			535	535	41	7.7%
21	CT15			599	600	43	7.2%
22	CT50			11	0	0
Totals		0	0	15009	14675	2655	18.1%

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.