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 is usually updated once a day at about 10:15 UTC, with data from about 20:30 UTC the previous day. The data used to compute the OSM mean position is updated less frequently, usually about once a week.

District | Sector | Units | Geo. Units | Mapped | % |
---|---|---|---|---|---|

KT9 | 2 | 203 | 202 | 15 | 7.4% |

All units within this sector:

Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|

KT9 2AA | 10 | 0 | ||||

KT9 2AB | 10 | 0 | ||||

KT9 2AD | 10 | 0 | ||||

KT9 2AE | 10 | 0 | ||||

KT9 2AF | 10 | 0 | ||||

KT9 2AG | 10 | 0 | ||||

KT9 2AH | 10 | 0 | ||||

KT9 2AJ | 10 | Gilders Road | 1 | |||

KT9 2AL | 10 | 0 | ||||

KT9 2AN | 10 | Gilders Road | 1 | |||

KT9 2AP | 10 | 0 | ||||

KT9 2AQ | 10 | 0 | ||||

KT9 2AR | 10 | Moor Lane | 1 | |||

KT9 2AS | 10 | 0 | ||||

KT9 2AT | 10 | 0 | ||||

KT9 2AU | 10 | 0 | ||||

KT9 2AW | 10 | 0 | ||||

KT9 2AX | 10 | 0 | ||||

KT9 2AY | 10 | 0 | ||||

KT9 2AZ | 10 | 0 | ||||

KT9 2BA | 10 | 0 | ||||

KT9 2BB | 10 | 0 | ||||

KT9 2BD | 10 | 0 | ||||

KT9 2BF | 10 | 0 | ||||

KT9 2BG | 10 | 0 | ||||

KT9 2BH | 10 | 0 | ||||

KT9 2BJ | 10 | 0 | ||||

KT9 2BL | 10 | 0 | ||||

KT9 2BN | 10 | 0 | ||||

KT9 2BP | 10 | 0 | ||||

KT9 2BQ | 10 | Moor Lane | 1 | |||

KT9 2BS | 10 | 0 | ||||

KT9 2BT | 10 | 0 | ||||

KT9 2BU | 10 | 0 | ||||

KT9 2BW | 10 | 0 | ||||

KT9 2BX | 10 | 0 | ||||

KT9 2BY | 10 | 0 | ||||

KT9 2BZ | 10 | 0 | ||||

KT9 2DA | 10 | 2018‑10 | 10 | 0 | ||

KT9 2DD | 10 | 0 | ||||

KT9 2DE | 10 | 0 | ||||

KT9 2DF | 10 | 0 | ||||

KT9 2DG | 10 | 0 | ||||

KT9 2DH | 10 | Church Lane | 1 | |||

KT9 2DJ | 10 | 0 | ||||

KT9 2DL | 10 | 0 | ||||

KT9 2DN | 10 | 0 | ||||

KT9 2DP | 10 | 0 | ||||

KT9 2DQ | 10 | 0 | ||||

KT9 2DR | 10 | 0 | ||||

KT9 2DS | 10 | 0 | ||||

KT9 2DT | 10 | 0 | ||||

KT9 2DU | 10 | 0 | ||||

KT9 2DW | 10 | 0 | ||||

KT9 2DX | 10 | 0 | ||||

KT9 2DY | 10 | 0 | ||||

KT9 2DZ | 10 | 0 | ||||

KT9 2EA | 10 | 0 | ||||

KT9 2EB | 10 | 0 | ||||

KT9 2ED | 10 | 0 | ||||

KT9 2EE | 10 | 0 | ||||

KT9 2EF | 10 | 0 | ||||

KT9 2EG | 10 | 0 | ||||

KT9 2EH | 10 | 0 | ||||

KT9 2EJ | 10 | 0 | ||||

KT9 2EN | 10 | 0 | ||||

KT9 2EP | 10 | 0 | ||||

KT9 2EQ | 10 | 0 | ||||

KT9 2ER | 10 | 0 | ||||

KT9 2ES | 10 | 0 | ||||

KT9 2ET | 10 | 0 | ||||

KT9 2EX | 10 | 0 | ||||

KT9 2EY | 10 | 0 | ||||

KT9 2EZ | 10 | 0 | ||||

KT9 2GA | 10 | 0 | ||||

KT9 2GB | 10 | 0 | ||||

KT9 2GD | 10 | 0 | ||||

KT9 2GE | 10 | 0 | ||||

KT9 2GF | 10 | 0 | ||||

KT9 2GG | 10 | 0 | ||||

KT9 2GH | 10 | 0 | ||||

KT9 2GJ | 10 | 0 | ||||

KT9 2GL | 10 | 0 | ||||

KT9 2GN | 10 | 0 | ||||

KT9 2GP | 10 | 0 | ||||

KT9 2GQ | 10 | 0 | ||||

KT9 2GR | 10 | 0 | ||||

KT9 2GS | 10 | 0 | ||||

KT9 2GT | 10 | 0 | ||||

KT9 2GU | 10 | 0 | ||||

KT9 2GW | 10 | 0 | ||||

KT9 2GY | 10 | Merritt Gardens | 1 | |||

KT9 2GZ | 10 | Coppard Gardens | 1 | |||

KT9 2HA | 10 | 0 | ||||

KT9 2HB | 10 | 0 | ||||

KT9 2HD | 10 | 0 | ||||

KT9 2HE | 10 | 0 | ||||

KT9 2HF | 10 | 0 | ||||

KT9 2HG | 10 | 0 | ||||

KT9 2HH | 10 | 0 | ||||

KT9 2HJ | 10 | 0 | ||||

KT9 2HL | 10 | 0 | ||||

KT9 2HN | 10 | 0 | ||||

KT9 2HP | 10 | 0 | ||||

KT9 2HQ | 10 | 0 | ||||

KT9 2HR | 10 | 0 | ||||

KT9 2HS | 10 | 0 | ||||

KT9 2HT | 10 | 0 | ||||

KT9 2HU | 10 | 0 | ||||

KT9 2HW | 10 | 0 | ||||

KT9 2HX | 10 | 0 | ||||

KT9 2HY | 10 | Leatherhead Road | 1 | |||

KT9 2JA | 10 | 0 | ||||

KT9 2JB | 10 | 0 | ||||

KT9 2JD | 10 | 0 | ||||

KT9 2JE | 10 | 0 | ||||

KT9 2JF | 10 | 0 | ||||

KT9 2JG | 10 | 0 | ||||

KT9 2JL | 10 | 0 | ||||

KT9 2JP | 10 | 0 | ||||

KT9 2JQ | 10 | 0 | ||||

KT9 2JR | 10 | Garrison Lane | 0 | |||

KT9 2JS | 10 | 1 | ||||

KT9 2JT | 10 | Garrison Lane | 1 | |||

KT9 2JU | 10 | 0 | ||||

KT9 2JW | 10 | 0 | ||||

KT9 2JX | 10 | 0 | ||||

KT9 2JY | 10 | 0 | ||||

KT9 2JZ | 10 | 0 | ||||

KT9 2LA | 10 | 0 | ||||

KT9 2LB | 10 | 0 | ||||

KT9 2LD | 10 | 0 | ||||

KT9 2LE | 10 | 0 | ||||

KT9 2LF | 10 | 0 | ||||

KT9 2LG | 10 | 0 | ||||

KT9 2LH | 10 | 0 | ||||

KT9 2LJ | 10 | 0 | ||||

KT9 2LL | 10 | 0 | ||||

KT9 2LQ | 10 | 0 | ||||

KT9 2LW | 10 | 2015‑10 | Garrison Lane | 1 | ||

KT9 2LZ | 10 | 0 | ||||

KT9 2NB | 10 | 0 | ||||

KT9 2ND | 10 | 0 | ||||

KT9 2NE | 10 | Leatherhead Road | 2 | |||

KT9 2NF | 10 | Chalky Lane | 1 | |||

KT9 2NG | 10 | 0 | ||||

KT9 2NH | 10 | 0 | ||||

KT9 2NL | 10 | 0 | ||||

KT9 2NN | 10 | 0 | ||||

KT9 2NP | 10 | 0 | ||||

KT9 2NQ | 10 | Leatherhead Road | 1 | |||

KT9 2NR | 10 | 0 | ||||

KT9 2NS | 10 | 0 | ||||

KT9 2NU | 10 | 0 | ||||

KT9 2NX | 10 | 0 | ||||

KT9 2NY | 10 | 0 | ||||

KT9 2PH | 10 | 0 | ||||

KT9 2PJ | 10 | 0 | ||||

KT9 2PL | 10 | 0 | ||||

KT9 2PN | 10 | 0 | ||||

KT9 2PP | 10 | 0 | ||||

KT9 2PR | 10 | 0 | ||||

KT9 2PS | 10 | 0 | ||||

KT9 2PT | 10 | 0 | ||||

KT9 2PU | 10 | 0 | ||||

KT9 2PW | 10 | 0 | ||||

KT9 2PX | 10 | 0 | ||||

KT9 2PZ | 10 | 0 | ||||

KT9 2QA | 10 | 0 | ||||

KT9 2QB | 10 | 0 | ||||

KT9 2QD | 10 | 0 | ||||

KT9 2QE | 10 | 0 | ||||

KT9 2QH | 10 | 0 | ||||

KT9 2QJ | 10 | 0 | ||||

KT9 2QL | 10 | Leatherhead Road | 1 | |||

KT9 2QN | 10 | 0 | ||||

KT9 2QP | 10 | 0 | ||||

KT9 2QR | 10 | 0 | ||||

KT9 2QS | 10 | 0 | ||||

KT9 2QT | 10 | 0 | ||||

KT9 2QU | 10 | 0 | ||||

KT9 2QW | 10 | 0 | ||||

KT9 2QX | 10 | 0 | ||||

KT9 2QY | 10 | 0 | ||||

KT9 2QZ | 10 | 0 | ||||

KT9 2RA | 10 | 0 | ||||

KT9 2RH | 10 | 0 | ||||

KT9 2RJ | 10 | 0 | ||||

KT9 2RL | 10 | 0 | ||||

KT9 2RN | 10 | Mansfield Road | 1 | |||

KT9 2RT | 10 | 0 | ||||

KT9 2RU | 10 | 0 | ||||

KT9 2RW | 10 | 0 | ||||

KT9 2RX | 10 | 0 | ||||

KT9 2RY | 10 | 0 | ||||

KT9 2SA | 10 | 0 | ||||

KT9 2SB | 10 | 0 | ||||

KT9 2SG | 10 | 0 | ||||

KT9 2SH | 10 | 0 | ||||

KT9 2SJ | 10 | 0 | ||||

KT9 2SL | 10 | 0 | ||||

KT9 2SN | 10 | 0 | ||||

KT9 2SP | 10 | 0 | ||||

KT9 2SW | 10 | 0 | ||||

KT9 2WB | 10 | 0 | ||||

KT9 2WH | 10 | 0 | ||||

KT9 2YZ | 10 | 10 | 0 |

Units with street mismatches in this sector:

Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|

KT9 2JS | 1 | w664425148 |

Data derived from OpenStreetMap data, © OpenStreetMap Contributors, licensed under Open Data Commons Open Database License (ODbL). Data derived in part using Code-Point Open under the Open Government Licence v3; Contains OS data © Crown copyright and database right 2020; Contains Royal Mail data © Royal Mail copyright and Database right 2016; Contains National Statistics data © Crown copyright and database right 2020.