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

OSM Postcode Stats for NR Postal Area

Rank	District	S0	S5	Units	Geo. Units	Mapped	%
1	NR19			659	599	588	98.2%
2	NR24			209	208	203	97.6%
3	NR26			291	289	282	97.6%
4	NR22			67	68	66	97.1%
5	NR12			914	915	887	96.9%
6	NR21			805	797	771	96.7%
7	NR23			228	228	220	96.5%
8	NR25			529	526	507	96.4%
9	NR29			720	722	691	95.7%
10	NR10			732	731	692	94.7%
11	NR20			834	840	783	93.2%
12	NR11			774	771	715	92.7%
13	NR4			532	538	484	90.0%
14	NR5			628	620	549	88.5%
15	NR13			1033	1056	915	86.6%
16	NR30			959	927	781	84.3%
17	NR27			393	374	313	83.7%
18	NR9			685	689	567	82.3%
19	NR8	1	1	472	470	370	78.7%
20	NR18			663	627	479	76.4%
21	NR2			731	730	537	73.6%
22	NR14			927	925	655	70.8%
23	NR28			601	588	407	69.2%
24	NR1			885	755	488	64.6%
25	NR3			830	822	292	35.5%
26	NR6			623	624	193	30.9%
27	NR35			448	446	134	30.0%
28	NR16			486	490	135	27.6%
29	NR33			924	924	215	23.3%
30	NR34			844	840	176	21.0%
31	NR7			905	798	167	20.9%
32	NR15			604	596	122	20.5%
33	NR17			556	555	105	18.9%
34	NR31			1167	1164	220	18.9%
35	NR32			1104	1091	199	18.2%
36	NR99			8	0	0
Totals		1	1	23770	23343	14908	63.9%

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.