The circles on the map above are the postcode unit 'centriods' from Code-Point Open, under the Open Government Licence. The 'centriod' is calculated by taking the average of the coordinates of all the delivery points with that postcode, and then snapping that location to the nearest delivery point in that postcode. The data may be freely used in OpenStreetMap, but please make sure you understand it first. Also please only add postcodes to objects representing addressable entities; do not add the postcode centroids as themslves. Suggested source tag code-point_open
The circles are coloured by whether or not there is at least one OSM object with that value in its addr:postcode tag. Click on a point to see the postcode. The numbers in brackets are the number of OSM objects with that postcode.
The centroids are the location of the nearest 'delivery point' to the arithmetic mean of the coordinates of all the delivery points within that unit. Those points with a codepoint PQI greater than 40 are excluded from the map above. (Higher values are typically not geographically accurate. In particular, PQI=50 is used for new postcodes before the location has been determined. The location given for such postcodes seems to be derived from other existing postcodes with similar units letters, which may not be close to the new postcode.)
The pale blue lines from the circles join each Code-Point Open centroid to the mean coordiantes of all the OSM objects with that postcode. (For ways an relations, the centre of the rectangular bounding box is used at the coordinates for the OSM object.) Long lines may indicate missing or incorrect OSM objects for that postcode. In particular, if all the postcodes in a givne unit are correctly mapped, the circle should be located on the nearest delivery point within that postcode to the other end of the blue line.
The OSM data for the number of objects with each unit comes from Taginfo GB. It is usually updated once a day at about 10:15 UTC, with data from about 20:30 UTC the previous day. (Current data is from 1970‑01‑01 00:00:00 Z.) The data used to compute the OSM mean position comes from the Overpass API and is updated less frequently, usually about once a week. (Current data is from 2024‑03‑23 18:50:30 Z.)
District | Sector | Units | Geo. Units | Mapped | % |
---|---|---|---|---|---|
S60 | 8 | 76 | 76 | 4 | 5.3% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
S60 8AA | 10 | 0 | ||||
S60 8AB | 10 | 0 | ||||
S60 8AD | 10 | 0 | ||||
S60 8AE | 10 | 0 | ||||
S60 8AF | 10 | 0 | ||||
S60 8AG | 10 | 0 | ||||
S60 8AH | 10 | 0 | ||||
S60 8AJ | 10 | 0 | ||||
S60 8AL | 10 | 0 | ||||
S60 8AN | 10 | 0 | ||||
S60 8AP | 10 | 0 | ||||
S60 8AQ | 10 | 0 | ||||
S60 8AR | 10 | 0 | ||||
S60 8AS | 10 | 0 | ||||
S60 8AT | 10 | 0 | ||||
S60 8AU | 10 | 0 | ||||
S60 8AW | 10 | 0 | ||||
S60 8AX | 10 | 0 | ||||
S60 8AY | 10 | 0 | ||||
S60 8AZ | 10 | 0 | ||||
S60 8BA | 10 | 0 | ||||
S60 8BB | 10 | Waverley Walk | 0 | |||
S60 8BD | 10 | 0 | ||||
S60 8BE | 10 | 0 | ||||
S60 8BF | 10 | 0 | ||||
S60 8BG | 10 | 0 | ||||
S60 8BH | 10 | 0 | ||||
S60 8BJ | 10 | 0 | ||||
S60 8BL | 10 | 0 | ||||
S60 8BN | 10 | 0 | ||||
S60 8BP | 10 | 0 | ||||
S60 8BQ | 10 | Eyam Way | 1 | |||
S60 8BR | 10 | Howden Avenue | 1 | |||
S60 8BS | 10 | 0 | ||||
S60 8BT | 10 | 0 | ||||
S60 8BU | 10 | Bretton Close | 1 | |||
S60 8BX | 10 | 0 | ||||
S60 8BY | 10 | Maple Court | 1 | |||
S60 8DA | 10 | 0 | ||||
S60 8DB | 10 | 0 | ||||
S60 8DD | 10 | 0 | ||||
S60 8DE | 10 | 2022‑10 | 0 | |||
S60 8DF | 10 | 0 | ||||
S60 8DG | 10 | 2021‑09 | 0 | |||
S60 8DH | 10 | 0 | ||||
S60 8DJ | 10 | 0 | ||||
S60 8DL | 10 | 0 | ||||
S60 8DN | 10 | 0 | ||||
S60 8DP | 10 | 0 | ||||
S60 8DQ | 10 | 0 | ||||
S60 8DR | 10 | 0 | ||||
S60 8DS | 10 | 2022‑06 | 0 | |||
S60 8DT | 10 | 2024‑01 | 0 | |||
S60 8DU | 10 | 2021‑09 | 0 | |||
S60 8DW | 10 | 0 | ||||
S60 8DX | 10 | 0 | ||||
S60 8DY | 10 | 0 | ||||
S60 8DZ | 10 | 0 | ||||
S60 8EA | 10 | 0 | ||||
S60 8EB | 10 | 0 | ||||
S60 8ED | 10 | 2021‑09 | 0 | |||
S60 8EF | 10 | 2022‑06 | 0 | |||
S60 8EG | 10 | 2022‑06 | 0 | |||
S60 8EJ | 10 | 2022‑06 | 0 | |||
S60 8EL | 10 | 2022‑06 | 0 | |||
S60 8EN | 10 | 2023‑10 | 0 | |||
S60 8EP | 10 | 2023‑04 | 0 | |||
S60 8FB | 10 | 0 | ||||
S60 8FE | 10 | 0 | ||||
S60 8FH | 10 | 0 | ||||
S60 8FL | 10 | 0 | ||||
S60 8FN | 10 | 0 | ||||
S60 8WB | 10 | 0 | ||||
S60 8WD | 10 | 0 | ||||
S60 8WE | 10 | 0 | ||||
S60 8WF | 10 | 0 |
Units with street mismatches in this sector:
No mismatches found in this sector.