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 | % |
---|---|---|---|---|---|
RG40 | 5 | 109 | 109 | 8 | 7.3% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
RG40 5AA | 10 | 0 | ||||
RG40 5AB | 10 | 0 | ||||
RG40 5AD | 10 | 0 | ||||
RG40 5AE | 10 | 0 | ||||
RG40 5AF | 10 | 0 | ||||
RG40 5AG | 10 | 0 | ||||
RG40 5AH | 10 | 0 | ||||
RG40 5AJ | 10 | 0 | ||||
RG40 5AL | 10 | 0 | ||||
RG40 5AN | 10 | 0 | ||||
RG40 5AP | 10 | 0 | ||||
RG40 5AQ | 10 | 0 | ||||
RG40 5AR | 10 | 0 | ||||
RG40 5AS | 10 | 0 | ||||
RG40 5AT | 10 | 0 | ||||
RG40 5AU | 10 | 0 | ||||
RG40 5AW | 10 | 0 | ||||
RG40 5AX | 10 | 0 | ||||
RG40 5AY | 10 | 0 | ||||
RG40 5AZ | 50 | 2022‑06 | 0 | |||
RG40 5BA | 10 | 0 | ||||
RG40 5BB | 10 | 0 | ||||
RG40 5BD | 10 | 0 | ||||
RG40 5BE | 10 | 0 | ||||
RG40 5BF | 10 | 0 | ||||
RG40 5BG | 10 | 0 | ||||
RG40 5BH | 10 | 2022‑07 | 0 | |||
RG40 5BJ | 10 | 2021‑12 | 0 | |||
RG40 5BL | 10 | 0 | ||||
RG40 5BN | 10 | 0 | ||||
RG40 5BP | 10 | 0 | ||||
RG40 5BQ | 10 | 0 | ||||
RG40 5BS | 10 | 0 | ||||
RG40 5NP | 10 | 50 | 0 | |||
RG40 5PE | 10 | 0 | ||||
RG40 5PF | 10 | 0 | ||||
RG40 5PG | 10 | Dyer Road | 1 | |||
RG40 5PH | 10 | 0 | ||||
RG40 5PJ | 10 | 0 | ||||
RG40 5PN | 10 | 0 | ||||
RG40 5PP | 10 | 0 | ||||
RG40 5PQ | 10 | Gadd Close | 1 | |||
RG40 5PR | 10 | 0 | ||||
RG40 5PS | 10 | Binfield Road | 1 | |||
RG40 5PT | 10 | Binfield Road | 1 | |||
RG40 5PU | 10 | 0 | ||||
RG40 5PX | 10 | 0 | ||||
RG40 5PY | 10 | 0 | ||||
RG40 5PZ | 10 | 0 | ||||
RG40 5QA | 10 | 0 | ||||
RG40 5QB | 10 | 0 | ||||
RG40 5QD | 10 | 0 | ||||
RG40 5QE | 10 | 0 | ||||
RG40 5QF | 10 | 2017‑01 | 0 | |||
RG40 5QG | 10 | Milton Road | 1 | |||
RG40 5QL | 10 | 0 | ||||
RG40 5QP | 10 | 0 | ||||
RG40 5QQ | 10 | 0 | ||||
RG40 5QR | 10 | 0 | ||||
RG40 5QS | 10 | 0 | ||||
RG40 5QT | 10 | 0 | ||||
RG40 5QU | 10 | 0 | ||||
RG40 5QX | 10 | 0 | ||||
RG40 5QY | 10 | Forest Road | 1 | |||
RG40 5RA | 10 | 0 | ||||
RG40 5RB | 10 | 0 | ||||
RG40 5RD | 10 | 0 | ||||
RG40 5RE | 10 | 0 | ||||
RG40 5RF | 10 | 0 | ||||
RG40 5RG | 10 | 0 | ||||
RG40 5RH | 10 | 0 | ||||
RG40 5RJ | 10 | 0 | ||||
RG40 5RL | 10 | 0 | ||||
RG40 5RN | 10 | 0 | ||||
RG40 5RP | 10 | 2 | 0 | |||
RG40 5RR | 10 | 0 | ||||
RG40 5RS | 10 | 0 | ||||
RG40 5RT | 10 | 0 | ||||
RG40 5RU | 10 | 0 | ||||
RG40 5RW | 10 | 2 | 0 | |||
RG40 5RX | 10 | 0 | ||||
RG40 5RY | 10 | 0 | ||||
RG40 5RZ | 10 | 0 | ||||
RG40 5SA | 10 | 0 | ||||
RG40 5SB | 10 | 0 | ||||
RG40 5SD | 10 | 0 | ||||
RG40 5SE | 10 | 0 | ||||
RG40 5SG | 10 | 0 | ||||
RG40 5SH | 10 | 0 | ||||
RG40 5SJ | 10 | The Straight Mile | 1 | |||
RG40 5SL | 10 | 2015‑10 | 0 | |||
RG40 5SN | 10 | 2022‑10 | 0 | |||
RG40 5SP | 10 | 2023‑07 | 0 | |||
RG40 5SQ | 10 | 2022‑10 | 0 | |||
RG40 5SR | 10 | 2023‑04 | 0 | |||
RG40 5SS | 10 | 2023‑10 | 0 | |||
RG40 5TU | 10 | Twyford Road | 1 | |||
RG40 5UY | 10 | 0 | ||||
RG40 5WB | 10 | 50 | 0 | |||
RG40 5YA | 10 | 0 | ||||
RG40 5YB | 10 | 0 | ||||
RG40 5YD | 10 | 0 | ||||
RG40 5YE | 10 | 0 | ||||
RG40 5YF | 10 | 0 | ||||
RG40 5YG | 10 | 0 | ||||
RG40 5YH | 10 | 0 | ||||
RG40 5YJ | 10 | 0 | ||||
RG40 5YL | 10 | 0 | ||||
RG40 5YN | 10 | 0 | ||||
RG40 5YQ | 10 | 0 | ||||
RG40 5YR | 10 | 0 | ||||
RG40 5YT | 10 | 0 | ||||
RG40 5YW | 10 | 0 | ||||
RG40 5YX | 10 | 0 |
Units with street mismatches in this sector:
No mismatches found in this sector.