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 | % |
---|---|---|---|---|---|
HG3 | 4 | 107 | 107 | 18 | 16.8% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
HG3 4AA | 10 | 0 | ||||
HG3 4AD | 10 | 0 | ||||
HG3 4AE | 10 | 0 | ||||
HG3 4AF | 10 | 0 | ||||
HG3 4AG | 10 | 0 | ||||
HG3 4AH | 10 | 0 | ||||
HG3 4AJ | 10 | 0 | ||||
HG3 4AL | 10 | 0 | ||||
HG3 4AN | 10 | 1 | ||||
HG3 4AP | 10 | 0 | ||||
HG3 4AQ | 10 | 0 | ||||
HG3 4AR | 10 | 0 | ||||
HG3 4AS | 10 | 0 | ||||
HG3 4AT | 10 | 0 | ||||
HG3 4AU | 10 | 0 | ||||
HG3 4AW | 10 | 0 | ||||
HG3 4AX | 10 | 0 | ||||
HG3 4AZ | 10 | 0 | ||||
HG3 4BA | 10 | 0 | ||||
HG3 4BB | 10 | 1 | ||||
HG3 4BD | 10 | 0 | ||||
HG3 4BE | 10 | 0 | ||||
HG3 4BF | 10 | 0 | ||||
HG3 4BG | 10 | 0 | ||||
HG3 4BH | 10 | 0 | ||||
HG3 4BJ | 10 | 0 | ||||
HG3 4BL | 10 | 0 | ||||
HG3 4BN | 10 | 0 | ||||
HG3 4BP | 10 | 0 | ||||
HG3 4BQ | 10 | 0 | ||||
HG3 4BS | 10 | 0 | ||||
HG3 4BT | 10 | 0 | ||||
HG3 4BU | 10 | Pately Bridge Road | 2 | |||
HG3 4BW | 10 | 0 | ||||
HG3 4BX | 10 | 0 | ||||
HG3 4BY | 10 | 0 | ||||
HG3 4BZ | 10 | 0 | ||||
HG3 4DA | 10 | 0 | ||||
HG3 4DB | 10 | 0 | ||||
HG3 4DD | 10 | 0 | ||||
HG3 4DE | 10 | 0 | ||||
HG3 4DF | 10 | 2 | ||||
HG3 4DH | 10 | 0 | ||||
HG3 4DJ | 10 | 0 | ||||
HG3 4DL | 10 | 0 | ||||
HG3 4DN | 10 | 0 | ||||
HG3 4DP | 10 | 0 | ||||
HG3 4DQ | 10 | 0 | ||||
HG3 4DR | 10 | 2 | ||||
HG3 4DS | 10 | 0 | ||||
HG3 4DT | 10 | 0 | ||||
HG3 4DU | 10 | 0 | ||||
HG3 4DW | 10 | 0 | ||||
HG3 4DX | 10 | 0 | ||||
HG3 4DY | 10 | 0 | ||||
HG3 4DZ | 10 | 0 | ||||
HG3 4EA | 10 | 2017‑04 | 0 | |||
HG3 4EB | 10 | 0 | ||||
HG3 4ED | 10 | 1 | ||||
HG3 4EE | 10 | 0 | ||||
HG3 4EF | 10 | 0 | ||||
HG3 4EG | 10 | 0 | ||||
HG3 4EH | 10 | 0 | ||||
HG3 4EJ | 10 | 0 | ||||
HG3 4EL | 10 | 0 | ||||
HG3 4EN | 10 | Oak Lane | 2 | |||
HG3 4EP | 10 | 1 | ||||
HG3 4EQ | 10 | 0 | ||||
HG3 4ER | 10 | School Lane | 2 | |||
HG3 4ES | 10 | 1 | ||||
HG3 4ET | 10 | 0 | ||||
HG3 4EU | 10 | 0 | ||||
HG3 4EW | 10 | 0 | ||||
HG3 4EX | 10 | 0 | ||||
HG3 4EY | 10 | 0 | ||||
HG3 4EZ | 50 | 0 | ||||
HG3 4FA | 10 | 2022‑06 | 0 | |||
HG3 4HA | 10 | 0 | ||||
HG3 4HD | 10 | 0 | ||||
HG3 4HE | 10 | 0 | ||||
HG3 4HG | 10 | 0 | ||||
HG3 4HH | 10 | 0 | ||||
HG3 4HP | 10 | 0 | ||||
HG3 4HQ | 10 | 1 | ||||
HG3 4HR | 10 | 1 | ||||
HG3 4HS | 10 | 0 | ||||
HG3 4HT | 10 | Hartwith Avenue | 1 | |||
HG3 4HX | 10 | 0 | ||||
HG3 4HY | 10 | 0 | ||||
HG3 4HZ | 10 | 0 | ||||
HG3 4JA | 10 | 0 | ||||
HG3 4JB | 10 | 0 | ||||
HG3 4JD | 10 | 0 | ||||
HG3 4JE | 10 | 0 | ||||
HG3 4JF | 10 | 1 | ||||
HG3 4JG | 10 | 0 | ||||
HG3 4JH | 10 | 1 | ||||
HG3 4JJ | 10 | 0 | ||||
HG3 4JL | 10 | 0 | ||||
HG3 4JN | 10 | 1 | ||||
HG3 4JP | 10 | 3 | ||||
HG3 4JQ | 10 | 0 | ||||
HG3 4JR | 10 | 0 | ||||
HG3 4JS | 10 | 2 | ||||
HG3 4JT | 10 | 0 | ||||
HG3 4JU | 10 | 0 | ||||
HG3 4JW | 10 | 0 | ||||
HG3 4LA | 10 | 0 | ||||
HG3 4WA | 10 | 2 | 0 | |||
HG3 4WB | 10 | 2013‑07 | 0 | |||
HG3 4WD | 10 | 2013‑07 | 0 | |||
HG3 4WE | 10 | 2017‑10 | 2 | 0 | ||
HG3 4WP | 10 | 0 | ||||
HG3 4WX | 10 | 2013‑07 | 0 | |||
HG3 4XN | 10 | 2021‑09 | 2 | 0 | ||
HG3 4XZ | 10 | 2 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
HG3 4AN | 1 | w394423556 | ||
HG3 4BB | 1 | n27528238 | ||
HG3 4BU | 2 | Pately␣Bridge␣Road | w378703347 | |
HG3 4DF | 2 | w1059499058 | ||
HG3 4DF | 2 | w1059499057 | ||
HG3 4DR | 2 | w280721573 | ||
HG3 4DR | 2 | n10695753427 | ||
HG3 4ED | 1 | w599031558 | ||
HG3 4EN | 2 | Oak␣Lane | w680124568 | |
HG3 4EP | 1 | w947314920 | ||
HG3 4ES | 1 | w897212423 | ||
HG3 4HQ | 1 | w283865255 | ||
HG3 4HR | 1 | w282110268 | ||
HG3 4JF | 1 | w280821792 | ||
HG3 4JH | 1 | w282110246 | ||
HG3 4JN | 1 | w278112392 | ||
HG3 4JP | 3 | w96009347 | ||
HG3 4JP | 3 | w284831792 | ||
HG3 4JP | 3 | w1149524650 | ||
HG3 4JS | 2 | w263775923 | ||
HG3 4JS | 2 | w263775891 |