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 | % |
---|---|---|---|---|---|
TN25 | 7 | 173 | 172 | 9 | 5.2% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
TN25 7AA | 10 | 0 | ||||
TN25 7AB | 10 | 0 | ||||
TN25 7AD | 10 | 0 | ||||
TN25 7AE | 10 | 0 | ||||
TN25 7AG | 10 | 0 | ||||
TN25 7AH | 10 | 0 | ||||
TN25 7AJ | 10 | 0 | ||||
TN25 7AL | 10 | 0 | ||||
TN25 7AN | 10 | 0 | ||||
TN25 7AP | 10 | 0 | ||||
TN25 7AQ | 10 | Broadview Close | 1 | |||
TN25 7AR | 10 | 0 | ||||
TN25 7AS | 10 | 0 | ||||
TN25 7AT | 10 | 0 | ||||
TN25 7AU | 10 | 0 | ||||
TN25 7AW | 10 | 0 | ||||
TN25 7AX | 10 | 0 | ||||
TN25 7AY | 10 | 0 | ||||
TN25 7AZ | 10 | 0 | ||||
TN25 7BA | 10 | 0 | ||||
TN25 7BB | 10 | 0 | ||||
TN25 7BD | 10 | 0 | ||||
TN25 7BF | 10 | 0 | ||||
TN25 7BG | 10 | 0 | ||||
TN25 7BH | 10 | 0 | ||||
TN25 7BJ | 10 | 0 | ||||
TN25 7BL | 10 | 0 | ||||
TN25 7BN | 10 | 0 | ||||
TN25 7BP | 10 | 0 | ||||
TN25 7BQ | 10 | 0 | ||||
TN25 7BS | 10 | 0 | ||||
TN25 7BT | 10 | 0 | ||||
TN25 7BU | 10 | 0 | ||||
TN25 7BW | 10 | 0 | ||||
TN25 7BX | 10 | 0 | ||||
TN25 7BY | 10 | 0 | ||||
TN25 7BZ | 10 | 0 | ||||
TN25 7DA | 10 | 1 | ||||
TN25 7DB | 10 | 0 | ||||
TN25 7DD | 10 | 0 | ||||
TN25 7DE | 10 | 0 | ||||
TN25 7DF | 10 | 0 | ||||
TN25 7DG | 10 | 0 | ||||
TN25 7DH | 10 | 0 | ||||
TN25 7DJ | 10 | 0 | ||||
TN25 7DL | 10 | 0 | ||||
TN25 7DN | 10 | 0 | ||||
TN25 7DP | 10 | 0 | ||||
TN25 7DQ | 10 | 0 | ||||
TN25 7DR | 10 | 0 | ||||
TN25 7DS | 10 | 0 | ||||
TN25 7DT | 10 | 0 | ||||
TN25 7DU | 10 | 0 | ||||
TN25 7DW | 10 | 0 | ||||
TN25 7DX | 10 | 0 | ||||
TN25 7DY | 10 | 0 | ||||
TN25 7DZ | 10 | 0 | ||||
TN25 7EA | 10 | 83 | 0 | |||
TN25 7EB | 10 | 0 | ||||
TN25 7EE | 10 | Roman Road | 1 | |||
TN25 7EF | 10 | 0 | ||||
TN25 7EG | 10 | 0 | ||||
TN25 7EH | 10 | 0 | ||||
TN25 7EJ | 10 | 0 | ||||
TN25 7EL | 10 | 0 | ||||
TN25 7EN | 10 | 0 | ||||
TN25 7EP | 10 | 0 | ||||
TN25 7ES | 10 | 0 | ||||
TN25 7ET | 10 | 0 | ||||
TN25 7EU | 10 | 0 | ||||
TN25 7EW | 10 | 0 | ||||
TN25 7EX | 10 | 0 | ||||
TN25 7EY | 10 | 0 | ||||
TN25 7EZ | 10 | 0 | ||||
TN25 7FA | 10 | 0 | ||||
TN25 7FB | 10 | 0 | ||||
TN25 7FD | 10 | 0 | ||||
TN25 7FE | 10 | 0 | ||||
TN25 7FH | 10 | 0 | ||||
TN25 7FJ | 10 | 0 | ||||
TN25 7FL | 10 | 0 | ||||
TN25 7FN | 10 | 0 | ||||
TN25 7FP | 10 | 0 | ||||
TN25 7FQ | 10 | 0 | ||||
TN25 7FR | 10 | 0 | ||||
TN25 7FS | 10 | Bullfinch Avenue | 1 | |||
TN25 7FT | 10 | Cormorant Place | 1 | |||
TN25 7FU | 10 | 0 | ||||
TN25 7FW | 10 | 0 | ||||
TN25 7FX | 10 | 0 | ||||
TN25 7FY | 10 | 0 | ||||
TN25 7FZ | 10 | 0 | ||||
TN25 7GA | 10 | 0 | ||||
TN25 7GB | 10 | 0 | ||||
TN25 7GD | 10 | 0 | ||||
TN25 7GE | 10 | 0 | ||||
TN25 7GF | 10 | 0 | ||||
TN25 7GG | 10 | 0 | ||||
TN25 7GH | 10 | 0 | ||||
TN25 7GJ | 10 | 0 | ||||
TN25 7GL | 10 | 0 | ||||
TN25 7GP | 10 | 0 | ||||
TN25 7GQ | 10 | 0 | ||||
TN25 7GR | 10 | Harrier Drive | 6 | |||
TN25 7GS | 10 | Avocet Way | 1 | |||
TN25 7GT | 10 | 0 | ||||
TN25 7GU | 10 | 0 | ||||
TN25 7GW | 10 | 0 | ||||
TN25 7GX | 10 | 0 | ||||
TN25 7GY | 10 | 0 | ||||
TN25 7GZ | 10 | 2021‑09 | 0 | |||
TN25 7HA | 10 | 0 | ||||
TN25 7HB | 10 | 0 | ||||
TN25 7HD | 10 | 0 | ||||
TN25 7HE | 10 | 0 | ||||
TN25 7HF | 10 | 0 | ||||
TN25 7HG | 10 | Laws Lane | 1 | |||
TN25 7HH | 10 | 0 | ||||
TN25 7HJ | 10 | Frith Road | 1 | |||
TN25 7HL | 10 | 0 | ||||
TN25 7HN | 10 | 0 | ||||
TN25 7HP | 10 | 0 | ||||
TN25 7HQ | 10 | 0 | ||||
TN25 7HR | 10 | 0 | ||||
TN25 7HS | 10 | 0 | ||||
TN25 7HT | 10 | 0 | ||||
TN25 7HU | 10 | 0 | ||||
TN25 7HW | 10 | 0 | ||||
TN25 7HX | 10 | 0 | ||||
TN25 7HY | 10 | 0 | ||||
TN25 7HZ | 10 | 0 | ||||
TN25 7JA | 10 | 2022‑10 | 0 | |||
TN25 7JB | 10 | 0 | ||||
TN25 7JD | 10 | 0 | ||||
TN25 7JE | 10 | 0 | ||||
TN25 7JF | 10 | 0 | ||||
TN25 7JG | 10 | 0 | ||||
TN25 7JH | 10 | 0 | ||||
TN25 7JJ | 10 | 0 | ||||
TN25 7JL | 10 | 0 | ||||
TN25 7JN | 10 | 0 | ||||
TN25 7JP | 10 | 2021‑09 | 0 | |||
TN25 7JQ | 10 | 2022‑10 | 0 | |||
TN25 7JR | 10 | 0 | ||||
TN25 7JS | 10 | 0 | ||||
TN25 7JT | 10 | 0 | ||||
TN25 7JU | 10 | 0 | ||||
TN25 7JW | 10 | 2021‑09 | 0 | |||
TN25 7JX | 10 | 0 | ||||
TN25 7JY | 10 | 0 | ||||
TN25 7JZ | 10 | 0 | ||||
TN25 7LA | 10 | 0 | ||||
TN25 7LB | 10 | 2021‑09 | 0 | |||
TN25 7LD | 10 | 0 | ||||
TN25 7LE | 10 | 2021‑09 | 0 | |||
TN25 7LF | 10 | 0 | ||||
TN25 7LG | 10 | 2023‑04 | 0 | |||
TN25 7LH | 10 | 0 | ||||
TN25 7LJ | 10 | 2022‑10 | 0 | |||
TN25 7LL | 10 | 2021‑09 | 0 | |||
TN25 7LN | 10 | 2023‑01 | 0 | |||
TN25 7LP | 10 | 2022‑07 | 0 | |||
TN25 7LQ | 10 | 0 | ||||
TN25 7LR | 10 | 0 | ||||
TN25 7LS | 10 | 2021‑09 | 0 | |||
TN25 7LT | 10 | 0 | ||||
TN25 7LU | 10 | 2021‑12 | 0 | |||
TN25 7LW | 10 | 2022‑06 | 0 | |||
TN25 7LX | 10 | 2023‑01 | 0 | |||
TN25 7LY | 10 | 2023‑01 | 0 | |||
TN25 7LZ | 10 | 2023‑07 | 0 | |||
TN25 7NA | 10 | 2023‑07 | 0 | |||
TN25 7NB | 10 | 2023‑07 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
TN25 7DA | 1 | n488188871 | ||
TN25 7GR | 6 | Harrier␣Drive | w1236929974 | Pipin␣Cresent |