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

OSM Postcode Stats for CF Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	CF99			1	1	1	100.0%
2	CF34			414	414	88	21.3%
3	CF83		2	1191	1170	243	20.8%
4	CF61		1	225	225	38	16.9%
5	CF36			417	401	61	15.2%
6	CF10			647	602	91	15.1%
7	CF71			273	262	37	14.1%
8	CF11		1	872	767	80	10.4%
9	CF31		1	984	898	84	9.4%
10	CF81		1	388	386	30	7.8%
11	CF62		1	888	887	68	7.7%
12	CF24		2	1048	1032	79	7.7%
13	CF64			903	880	66	7.5%
14	CF63		2	471	459	32	7.0%
15	CF33			310	308	21	6.8%
16	CF37		2	884	871	58	6.7%
17	CF3		2	898	894	56	6.3%
18	CF14		6	1651	1598	92	5.8%
19	CF35		1	465	463	26	5.6%
20	CF32		2	791	789	44	5.6%
21	CF38			447	447	24	5.4%
22	CF72		1	650	636	31	4.9%
23	CF15		2	504	487	23	4.7%
24	CF23		2	913	873	41	4.7%
25	CF5		5	1418	1395	59	4.2%
26	CF45		2	438	438	15	3.4%
27	CF46		1	346	346	11	3.2%
28	CF48		3	743	740	21	2.8%
29	CF39		3	540	539	14	2.6%
30	CF42		2	308	308	8	2.6%
31	CF43		2	255	255	6	2.4%
32	CF82	1	3	496	453	9	2.0%
33	CF40		2	474	469	8	1.7%
34	CF44	1	5	995	995	15	1.5%
35	CF47	1	3	628	620	6	1.0%
36	CF41	1	1	248	248	0	0.0%
37	CF91			16	5	0	0.0%
38	CF30			17	0	0
39	CF95			6	0	0
Totals		4	61	23163	22561	1586	7.0%

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.