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

OSM Postcode Stats for SE Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	SE5			875	828	252	30.4%
2	SE22			515	499	142	28.5%
3	SE15			1194	1159	313	27.0%
4	SE19			601	581	151	26.0%
5	SE9		1	1216	1183	301	25.4%
6	SE14			419	409	100	24.4%
7	SE1			1998	1931	464	24.0%
8	SE11			487	462	82	17.7%
9	SE4			475	447	73	16.3%
10	SE10			800	769	112	14.6%
11	SE13			717	703	101	14.4%
12	SE27			384	366	51	13.9%
13	SE8			580	549	73	13.3%
14	SE24			299	285	37	13.0%
15	SE26		1	623	599	68	11.4%
16	SE21			296	280	31	11.1%
17	SE16		1	1082	1053	116	11.0%
18	SE20			498	481	52	10.8%
19	SE3		1	757	735	76	10.3%
20	SE6		2	863	808	80	9.9%
21	SE17			664	628	62	9.9%
22	SE12			520	504	47	9.3%
23	SE23			623	597	55	9.2%
24	SE7		1	425	418	30	7.2%
25	SE18		1	1422	1370	91	6.6%
26	SE25		2	638	609	33	5.4%
27	SE28		2	425	409	15	3.7%
28	SE2		2	454	447	13	2.9%
29	SE1P			693	1	0	0.0%
Totals		0	14	20543	19110	3021	15.8%

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.