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 | % |
---|---|---|---|---|---|
KA18 | 2 | 191 | 191 | 26 | 13.6% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
KA18 2AA | 10 | Main Street | 1 | |||
KA18 2AB | 10 | 0 | ||||
KA18 2AE | 10 | 0 | ||||
KA18 2AF | 10 | 0 | ||||
KA18 2AG | 10 | 0 | ||||
KA18 2AH | 10 | Coal Road | 1 | |||
KA18 2AJ | 10 | 0 | ||||
KA18 2AL | 10 | 0 | ||||
KA18 2AN | 10 | 0 | ||||
KA18 2AP | 10 | 0 | ||||
KA18 2AQ | 10 | 0 | ||||
KA18 2AR | 10 | 0 | ||||
KA18 2AS | 10 | 0 | ||||
KA18 2AT | 10 | Highfield Place | 11 | |||
KA18 2AU | 10 | Knowe View | 40 | |||
KA18 2AW | 10 | 0 | ||||
KA18 2AX | 10 | 0 | ||||
KA18 2AY | 10 | 1 | ||||
KA18 2AZ | 10 | 0 | ||||
KA18 2BA | 10 | 0 | ||||
KA18 2BE | 10 | 0 | ||||
KA18 2BG | 10 | 0 | ||||
KA18 2BH | 10 | 0 | ||||
KA18 2BJ | 10 | 0 | ||||
KA18 2BL | 10 | 0 | ||||
KA18 2BN | 10 | 0 | ||||
KA18 2BP | 10 | 0 | ||||
KA18 2BQ | 10 | 0 | ||||
KA18 2BS | 10 | 0 | ||||
KA18 2BT | 10 | 0 | ||||
KA18 2BU | 10 | Dalshalloch Road | 1 | |||
KA18 2BW | 10 | 0 | ||||
KA18 2BZ | 10 | 0 | ||||
KA18 2DA | 10 | 0 | ||||
KA18 2DB | 10 | 0 | ||||
KA18 2DD | 10 | 0 | ||||
KA18 2DE | 10 | Langholm View | 25 | |||
KA18 2DF | 10 | 0 | ||||
KA18 2DH | 10 | 0 | ||||
KA18 2DJ | 10 | 2022‑10 | 0 | |||
KA18 2DL | 10 | 0 | ||||
KA18 2DP | 10 | 0 | ||||
KA18 2DR | 10 | 0 | ||||
KA18 2DS | 10 | 0 | ||||
KA18 2DT | 10 | 0 | ||||
KA18 2DU | 10 | Barony Road | 1 | |||
KA18 2DW | 10 | 0 | ||||
KA18 2DX | 10 | 0 | ||||
KA18 2DY | 10 | Church Street | 1 | |||
KA18 2DZ | 10 | 0 | ||||
KA18 2EA | 10 | 0 | ||||
KA18 2EB | 10 | 0 | ||||
KA18 2ED | 10 | 0 | ||||
KA18 2EE | 10 | 0 | ||||
KA18 2EF | 10 | 0 | ||||
KA18 2EG | 10 | 0 | ||||
KA18 2EH | 10 | 0 | ||||
KA18 2EJ | 10 | 0 | ||||
KA18 2EL | 10 | 0 | ||||
KA18 2EN | 10 | 0 | ||||
KA18 2EP | 10 | 0 | ||||
KA18 2EQ | 10 | 0 | ||||
KA18 2ER | 10 | 0 | ||||
KA18 2ES | 10 | 0 | ||||
KA18 2EU | 10 | 0 | ||||
KA18 2EW | 10 | 0 | ||||
KA18 2EX | 10 | 0 | ||||
KA18 2EY | 10 | 0 | ||||
KA18 2HH | 10 | 0 | ||||
KA18 2HL | 10 | 0 | ||||
KA18 2HN | 10 | 0 | ||||
KA18 2HP | 10 | 0 | ||||
KA18 2HR | 10 | 0 | ||||
KA18 2HS | 10 | 0 | ||||
KA18 2HT | 10 | 0 | ||||
KA18 2HU | 10 | 0 | ||||
KA18 2HW | 10 | 0 | ||||
KA18 2HX | 10 | 0 | ||||
KA18 2HY | 10 | 0 | ||||
KA18 2HZ | 10 | 0 | ||||
KA18 2JA | 10 | 0 | ||||
KA18 2JB | 10 | 0 | ||||
KA18 2JD | 10 | 0 | ||||
KA18 2JE | 10 | 0 | ||||
KA18 2JF | 10 | 0 | ||||
KA18 2JG | 10 | 0 | ||||
KA18 2JH | 10 | 0 | ||||
KA18 2JJ | 10 | 0 | ||||
KA18 2JL | 10 | 0 | ||||
KA18 2JN | 10 | 0 | ||||
KA18 2JP | 10 | 0 | ||||
KA18 2JQ | 10 | 0 | ||||
KA18 2JR | 10 | 0 | ||||
KA18 2JS | 10 | 0 | ||||
KA18 2JT | 10 | 0 | ||||
KA18 2JU | 10 | 0 | ||||
KA18 2JW | 10 | 0 | ||||
KA18 2JX | 10 | 0 | ||||
KA18 2JY | 10 | 0 | ||||
KA18 2JZ | 10 | 0 | ||||
KA18 2LA | 10 | Well Road | 1 | |||
KA18 2LD | 10 | 0 | ||||
KA18 2LE | 10 | 0 | ||||
KA18 2LF | 10 | 0 | ||||
KA18 2LG | 10 | 0 | ||||
KA18 2LJ | 10 | 0 | ||||
KA18 2LL | 10 | 0 | ||||
KA18 2LN | 10 | 0 | ||||
KA18 2LP | 10 | 0 | ||||
KA18 2LR | 10 | 0 | ||||
KA18 2LS | 10 | 0 | ||||
KA18 2LT | 10 | 0 | ||||
KA18 2LU | 10 | 0 | ||||
KA18 2LX | 10 | 0 | ||||
KA18 2LY | 10 | Sorn Road | 1 | |||
KA18 2LZ | 10 | 0 | ||||
KA18 2NA | 10 | 0 | ||||
KA18 2NB | 10 | 0 | ||||
KA18 2ND | 10 | 0 | ||||
KA18 2NH | 10 | 0 | ||||
KA18 2NJ | 10 | 1 | ||||
KA18 2NL | 10 | 0 | ||||
KA18 2NN | 10 | 0 | ||||
KA18 2NP | 10 | 0 | ||||
KA18 2NQ | 10 | 0 | ||||
KA18 2NR | 10 | 0 | ||||
KA18 2NS | 10 | Mill Street | 1 | |||
KA18 2NT | 10 | 0 | ||||
KA18 2NU | 10 | 0 | ||||
KA18 2NW | 10 | 0 | ||||
KA18 2NX | 10 | 0 | ||||
KA18 2NY | 10 | 0 | ||||
KA18 2NZ | 10 | 0 | ||||
KA18 2PA | 10 | Ayr Road | 1 | |||
KA18 2PB | 10 | Main Street | 15 | |||
KA18 2PD | 10 | Main Street | 9 | |||
KA18 2PE | 10 | Main Street | 10 | |||
KA18 2PF | 10 | Main Street | 9 | |||
KA18 2PG | 10 | Main Street | 9 | |||
KA18 2PH | 10 | 0 | ||||
KA18 2PJ | 10 | Broom Crescent | 10 | |||
KA18 2PL | 10 | 0 | ||||
KA18 2PN | 10 | Stewart Avenue | 3 | |||
KA18 2PP | 10 | Douglas Brown Avenue | 28 | |||
KA18 2PQ | 10 | 0 | ||||
KA18 2PR | 10 | Stewart Avenue | 29 | |||
KA18 2PS | 10 | Broom Crescent | 68 | |||
KA18 2PT | 10 | 0 | ||||
KA18 2PU | 10 | 0 | ||||
KA18 2PW | 10 | 0 | ||||
KA18 2PX | 10 | 0 | ||||
KA18 2PY | 10 | 0 | ||||
KA18 2PZ | 10 | 0 | ||||
KA18 2QA | 10 | 0 | ||||
KA18 2QB | 10 | 0 | ||||
KA18 2QD | 10 | 0 | ||||
KA18 2QE | 10 | 0 | ||||
KA18 2QF | 10 | 0 | ||||
KA18 2QG | 10 | 0 | ||||
KA18 2QH | 10 | 0 | ||||
KA18 2QJ | 10 | 0 | ||||
KA18 2QL | 10 | 0 | ||||
KA18 2QN | 10 | 0 | ||||
KA18 2QP | 10 | 0 | ||||
KA18 2QQ | 10 | 0 | ||||
KA18 2QR | 10 | 0 | ||||
KA18 2QS | 10 | 0 | ||||
KA18 2QU | 10 | 0 | ||||
KA18 2QW | 10 | 0 | ||||
KA18 2QX | 10 | 0 | ||||
KA18 2QY | 10 | 0 | ||||
KA18 2QZ | 10 | 0 | ||||
KA18 2RB | 10 | Skares Road | 1 | |||
KA18 2RD | 10 | 0 | ||||
KA18 2RE | 10 | 0 | ||||
KA18 2RF | 10 | 0 | ||||
KA18 2RG | 10 | 0 | ||||
KA18 2RH | 10 | 0 | ||||
KA18 2RJ | 10 | 0 | ||||
KA18 2RL | 10 | 1 | ||||
KA18 2RN | 10 | 2023‑01 | 0 | |||
KA18 2RP | 10 | 0 | ||||
KA18 2RQ | 10 | 0 | ||||
KA18 2RR | 10 | 0 | ||||
KA18 2RS | 10 | 0 | ||||
KA18 2RT | 10 | 0 | ||||
KA18 2RU | 10 | 0 | ||||
KA18 2RW | 10 | 2013‑07 | 0 | |||
KA18 2RX | 10 | 0 | ||||
KA18 2RY | 10 | 0 | ||||
KA18 2RZ | 10 | 0 | ||||
KA18 2SA | 10 | 0 | ||||
KA18 2SG | 10 | 0 | ||||
KA18 2YB | 10 | 2019‑04 | 4 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
KA18 2AY | 1 | n775937339 | ||
KA18 2NJ | 1 | n975314950 | ||
KA18 2RL | 1 | n6821224800 |