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

OSM Postcode Stats for BN Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	BN5			293	279	277	99.3%
2	BN8			680	675	348	51.6%
3	BN12			688	673	276	41.0%
4	BN44			264	262	85	32.4%
5	BN1			1575	1551	479	30.9%
6	BN2			1607	1590	489	30.8%
7	BN7			759	687	137	19.9%
8	BN22			822	821	143	17.4%
9	BN6			591	582	100	17.2%
10	BN17			757	753	126	16.7%
11	BN3			1438	1427	206	14.4%
12	BN11		2	1077	966	120	12.4%
13	BN41		1	402	379	45	11.9%
14	BN43			528	491	58	11.8%
15	BN21		2	938	882	102	11.6%
16	BN25		1	880	868	100	11.5%
17	BN24			358	347	37	10.7%
18	BN18			529	519	52	10.0%
19	BN23		1	688	687	67	9.8%
20	BN16			993	921	83	9.0%
21	BN27			1094	1015	87	8.6%
22	BN9			417	408	33	8.1%
23	BN14			747	744	60	8.1%
24	BN26			524	516	40	7.8%
25	BN45			42	42	3	7.1%
26	BN10		1	529	520	37	7.1%
27	BN42			219	218	14	6.4%
28	BN20		2	726	724	43	5.9%
29	BN15		2	719	709	34	4.8%
30	BN13		2	768	761	31	4.1%
31	BN52			73	0	0
32	BN99			447	0	0
33	BN50			98	0	0
34	BN51			14	0	0
35	BN95			1	0	0
36	BN88			8	0	0
Totals		0	14	22293	21017	3712	17.7%

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.