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 | % |
---|---|---|---|---|---|
CF24 | 1 | 127 | 127 | 23 | 18.1% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
CF24 1AA | 10 | 0 | ||||
CF24 1AD | 10 | 0 | ||||
CF24 1AG | 10 | Newport Road | 3 | |||
CF24 1AH | 10 | 0 | ||||
CF24 1AJ | 10 | 0 | ||||
CF24 1AL | 10 | 0 | ||||
CF24 1DA | 10 | 0 | ||||
CF24 1DG | 10 | Newport Road | 1 | |||
CF24 1DH | 10 | 0 | ||||
CF24 1DJ | 10 | Newport Road | 3 | |||
CF24 1DL | 10 | 0 | ||||
CF24 1DN | 10 | 0 | ||||
CF24 1DP | 10 | 0 | ||||
CF24 1DQ | 10 | Cyril Crescent | 1 | |||
CF24 1DR | 10 | 0 | ||||
CF24 1DS | 10 | 0 | ||||
CF24 1DT | 10 | 0 | ||||
CF24 1DU | 10 | 0 | ||||
CF24 1DW | 10 | Stacey Road | 1 | |||
CF24 1DX | 10 | 0 | ||||
CF24 1DY | 10 | 0 | ||||
CF24 1DZ | 10 | 0 | ||||
CF24 1GG | 10 | 2 | 0 | |||
CF24 1HA | 10 | 0 | ||||
CF24 1HB | 10 | 0 | ||||
CF24 1HD | 10 | 0 | ||||
CF24 1HE | 10 | 0 | ||||
CF24 1JJ | 10 | 0 | ||||
CF24 1JN | 10 | Fox Lane | 2 | |||
CF24 1LE | 10 | Four Elms Road | 2 | |||
CF24 1LL | 10 | 0 | ||||
CF24 1LN | 10 | 0 | ||||
CF24 1LP | 10 | 0 | ||||
CF24 1LQ | 10 | 0 | ||||
CF24 1LR | 10 | Clifton Street | 1 | |||
CF24 1LS | 10 | Clifton Street | 1 | |||
CF24 1LT | 10 | 0 | ||||
CF24 1LU | 10 | Clifton Street | 1 | |||
CF24 1LW | 10 | 0 | ||||
CF24 1LX | 10 | 0 | ||||
CF24 1LY | 10 | 1 | ||||
CF24 1LZ | 10 | Clifton Street | 2 | |||
CF24 1NA | 10 | 0 | ||||
CF24 1NB | 10 | 0 | ||||
CF24 1ND | 10 | 0 | ||||
CF24 1NE | 10 | 0 | ||||
CF24 1NF | 10 | Broadway | 1 | |||
CF24 1NG | 10 | 0 | ||||
CF24 1NH | 10 | 0 | ||||
CF24 1NJ | 10 | Broadway | 1 | |||
CF24 1NL | 10 | 1 | ||||
CF24 1NN | 10 | 0 | ||||
CF24 1NP | 10 | 0 | ||||
CF24 1NQ | 10 | 0 | ||||
CF24 1NR | 10 | 0 | ||||
CF24 1NS | 10 | 0 | ||||
CF24 1NT | 10 | 0 | ||||
CF24 1NU | 10 | 0 | ||||
CF24 1NW | 10 | 0 | ||||
CF24 1NX | 10 | 0 | ||||
CF24 1NY | 10 | 0 | ||||
CF24 1NZ | 10 | 0 | ||||
CF24 1PA | 10 | 0 | ||||
CF24 1PB | 10 | 0 | ||||
CF24 1PD | 10 | 0 | ||||
CF24 1PE | 10 | 0 | ||||
CF24 1PF | 10 | 0 | ||||
CF24 1PG | 10 | 0 | ||||
CF24 1PH | 10 | 0 | ||||
CF24 1PJ | 10 | 0 | ||||
CF24 1PL | 10 | 0 | ||||
CF24 1PN | 10 | 0 | ||||
CF24 1PP | 10 | 0 | ||||
CF24 1PQ | 10 | Newport Road | 12 | |||
CF24 1PR | 10 | 0 | ||||
CF24 1PS | 10 | 0 | ||||
CF24 1PT | 10 | 0 | ||||
CF24 1PU | 10 | Clifton Street | 3 | |||
CF24 1PW | 10 | Clifton Street | 2 | |||
CF24 1PX | 10 | 0 | ||||
CF24 1PY | 10 | 0 | ||||
CF24 1PZ | 10 | 0 | ||||
CF24 1QA | 10 | 0 | ||||
CF24 1QB | 10 | 0 | ||||
CF24 1QD | 10 | 0 | ||||
CF24 1QE | 10 | Broadway | 1 | |||
CF24 1QF | 10 | 0 | ||||
CF24 1QG | 10 | 0 | ||||
CF24 1QH | 10 | 0 | ||||
CF24 1QJ | 10 | Broadway | 2 | |||
CF24 1QL | 10 | 0 | ||||
CF24 1QN | 10 | 0 | ||||
CF24 1QP | 10 | 0 | ||||
CF24 1QQ | 10 | 0 | ||||
CF24 1QR | 10 | 0 | ||||
CF24 1QS | 10 | 0 | ||||
CF24 1QT | 10 | 0 | ||||
CF24 1QU | 10 | 0 | ||||
CF24 1QW | 10 | 0 | ||||
CF24 1QX | 10 | 0 | ||||
CF24 1QY | 10 | 0 | ||||
CF24 1QZ | 10 | 0 | ||||
CF24 1RA | 10 | 0 | ||||
CF24 1RB | 10 | 0 | ||||
CF24 1RD | 10 | Pearl Street | 4 | |||
CF24 1RE | 10 | 0 | ||||
CF24 1RF | 10 | Dominion Way | 1 | |||
CF24 1RG | 10 | 0 | ||||
CF24 1RH | 10 | 0 | ||||
CF24 1RJ | 10 | 0 | ||||
CF24 1RL | 10 | 0 | ||||
CF24 1RN | 10 | 0 | ||||
CF24 1RP | 10 | 0 | ||||
CF24 1RQ | 10 | Newport Road | 1 | |||
CF24 1RR | 10 | 0 | ||||
CF24 1RS | 10 | 0 | ||||
CF24 1RT | 10 | 0 | ||||
CF24 1RU | 10 | 0 | ||||
CF24 1RW | 10 | 0 | ||||
CF24 1RX | 10 | 0 | ||||
CF24 1RY | 10 | 0 | ||||
CF24 1SD | 10 | 0 | ||||
CF24 1TP | 10 | 2 | 0 | |||
CF24 1XD | 10 | 12 | 0 | |||
CF24 1XJ | 10 | 2013‑07 | 0 | |||
CF24 1XP | 10 | 0 | ||||
CF24 1YN | 10 | 0 | ||||
CF24 1YQ | 10 | 0 | ||||
CF24 1YT | 10 | 0 | ||||
CF24 1ZA | 10 | 2018‑10 | 108 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
CF24 1LY | 1 | n1040498484 | ||
CF24 1NL | 1 | n1040498468 | ||
CF24 1PU | 3 | Clifton␣Street | n8981551688 | Upper␣Clifton␣Street |
CF24 1RD | 4 | Pearl␣Street | w680872063 | Beresford␣Road |