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 | % |
---|---|---|---|---|---|
BB11 | 2 | 147 | 144 | 11 | 7.6% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
BB11 2AA | 10 | 0 | ||||
BB11 2AE | 10 | 0 | ||||
BB11 2AF | 50 | 2024‑01 | 0 | |||
BB11 2AL | 10 | 0 | ||||
BB11 2AP | 10 | 2018‑10 | 0 | |||
BB11 2AQ | 10 | 0 | ||||
BB11 2AS | 10 | Grimshaw Street | 4 | |||
BB11 2AU | 10 | 0 | ||||
BB11 2AX | 10 | 2018‑07 | 22 | 0 | ||
BB11 2AZ | 10 | 2018‑10 | Grimshaw Street | 0 | ||
BB11 2BA | 10 | 0 | ||||
BB11 2BD | 10 | Grimshaw Street | 1 | |||
BB11 2BG | 10 | 0 | ||||
BB11 2BN | 10 | 0 | ||||
BB11 2BQ | 10 | Elizabeth Street | 1 | |||
BB11 2BS | 10 | 2019‑12 | Parker Lane | 1 | ||
BB11 2BT | 10 | 0 | ||||
BB11 2BU | 10 | 0 | ||||
BB11 2BY | 10 | Parker Lane | 1 | |||
BB11 2DB | 10 | 0 | ||||
BB11 2DE | 10 | 0 | ||||
BB11 2DG | 10 | 2013‑07 | 0 | |||
BB11 2DH | 10 | 2019‑12 | 0 | |||
BB11 2DJ | 10 | 0 | ||||
BB11 2DL | 10 | 0 | ||||
BB11 2DN | 10 | 0 | ||||
BB11 2DT | 10 | 22 | 0 | |||
BB11 2DW | 10 | 0 | ||||
BB11 2EB | 10 | 2013‑07 | 0 | |||
BB11 2ED | 10 | Croft Street | 2 | |||
BB11 2EE | 10 | 0 | ||||
BB11 2EF | 10 | 0 | ||||
BB11 2EG | 10 | Manchester Road | 2 | |||
BB11 2EJ | 10 | Centenary Way | 1 | |||
BB11 2EN | 10 | Saunder Bank | 1 | |||
BB11 2EQ | 10 | 0 | ||||
BB11 2EU | 10 | 2015‑10 | 0 | |||
BB11 2FG | 10 | 0 | ||||
BB11 2FS | 10 | 2017‑01 | 0 | |||
BB11 2GA | 10 | 22 | 0 | |||
BB11 2GH | 10 | 2013‑07 | 22 | 0 | ||
BB11 2HA | 10 | Finsley Gate | 6 | |||
BB11 2HE | 10 | Finsley Gate | 3 | |||
BB11 2HG | 10 | 0 | ||||
BB11 2HH | 10 | 0 | ||||
BB11 2HJ | 10 | 0 | ||||
BB11 2HL | 10 | 0 | ||||
BB11 2HN | 10 | 0 | ||||
BB11 2HP | 10 | 0 | ||||
BB11 2HQ | 10 | 22 | 0 | |||
BB11 2HR | 10 | 0 | ||||
BB11 2HS | 10 | 0 | ||||
BB11 2HT | 10 | 0 | ||||
BB11 2HU | 10 | 0 | ||||
BB11 2HW | 10 | 0 | ||||
BB11 2HX | 10 | 0 | ||||
BB11 2HY | 10 | 0 | ||||
BB11 2HZ | 10 | 0 | ||||
BB11 2JA | 10 | 0 | ||||
BB11 2JB | 10 | 0 | ||||
BB11 2JF | 10 | 0 | ||||
BB11 2JH | 10 | 0 | ||||
BB11 2JJ | 10 | 0 | ||||
BB11 2JL | 10 | 0 | ||||
BB11 2JN | 10 | 0 | ||||
BB11 2JP | 10 | 0 | ||||
BB11 2JQ | 10 | 0 | ||||
BB11 2JR | 10 | 0 | ||||
BB11 2JS | 10 | 0 | ||||
BB11 2JT | 10 | 0 | ||||
BB11 2JU | 10 | 0 | ||||
BB11 2JW | 10 | 0 | ||||
BB11 2JX | 10 | 0 | ||||
BB11 2JY | 10 | 0 | ||||
BB11 2JZ | 10 | 0 | ||||
BB11 2LA | 10 | 0 | ||||
BB11 2LB | 10 | 0 | ||||
BB11 2LD | 10 | 0 | ||||
BB11 2LE | 10 | 0 | ||||
BB11 2LF | 10 | 0 | ||||
BB11 2LG | 10 | 0 | ||||
BB11 2LH | 10 | 0 | ||||
BB11 2LJ | 10 | 0 | ||||
BB11 2LL | 10 | 0 | ||||
BB11 2LN | 10 | 0 | ||||
BB11 2LP | 10 | 0 | ||||
BB11 2LQ | 10 | 0 | ||||
BB11 2LT | 10 | 0 | ||||
BB11 2LW | 10 | 0 | ||||
BB11 2LX | 10 | 0 | ||||
BB11 2LZ | 10 | 0 | ||||
BB11 2NG | 10 | 0 | ||||
BB11 2NH | 10 | 0 | ||||
BB11 2NJ | 10 | 0 | ||||
BB11 2NL | 10 | 0 | ||||
BB11 2NN | 10 | 0 | ||||
BB11 2NP | 10 | 0 | ||||
BB11 2NR | 10 | 0 | ||||
BB11 2NS | 10 | 0 | ||||
BB11 2NT | 10 | 0 | ||||
BB11 2NU | 10 | 0 | ||||
BB11 2NW | 10 | 0 | ||||
BB11 2NX | 10 | 0 | ||||
BB11 2NY | 10 | 0 | ||||
BB11 2NZ | 10 | 0 | ||||
BB11 2PA | 10 | 0 | ||||
BB11 2PB | 10 | 0 | ||||
BB11 2PD | 10 | 0 | ||||
BB11 2PE | 10 | 0 | ||||
BB11 2PF | 10 | 0 | ||||
BB11 2PG | 10 | 0 | ||||
BB11 2PH | 10 | Rosewood Avenue | 1 | |||
BB11 2PJ | 10 | 0 | ||||
BB11 2PL | 10 | 0 | ||||
BB11 2PN | 10 | 0 | ||||
BB11 2PP | 10 | 0 | ||||
BB11 2PQ | 10 | 0 | ||||
BB11 2PW | 10 | 0 | ||||
BB11 2PX | 10 | 0 | ||||
BB11 2QE | 10 | 0 | ||||
BB11 2QF | 10 | 0 | ||||
BB11 2QG | 10 | 0 | ||||
BB11 2QJ | 10 | 0 | ||||
BB11 2QL | 10 | 0 | ||||
BB11 2QN | 10 | 0 | ||||
BB11 2QP | 10 | 0 | ||||
BB11 2QR | 10 | 0 | ||||
BB11 2QS | 10 | 0 | ||||
BB11 2QT | 10 | 0 | ||||
BB11 2QU | 10 | 0 | ||||
BB11 2QW | 10 | 0 | ||||
BB11 2QX | 10 | 0 | ||||
BB11 2QY | 10 | 0 | ||||
BB11 2QZ | 10 | 0 | ||||
BB11 2RA | 10 | 0 | ||||
BB11 2RB | 10 | 0 | ||||
BB11 2RD | 10 | 0 | ||||
BB11 2RE | 10 | 0 | ||||
BB11 2RF | 10 | 0 | ||||
BB11 2RG | 10 | 0 | ||||
BB11 2RH | 10 | 0 | ||||
BB11 2RJ | 10 | 2017‑04 | 0 | |||
BB11 2RL | 10 | 0 | ||||
BB11 2RN | 10 | 0 | ||||
BB11 2RP | 10 | 22 | 0 | |||
BB11 2RQ | 10 | 0 | ||||
BB11 2RS | 10 | 0 | ||||
BB11 2RT | 10 | 0 | ||||
BB11 2RU | 10 | 0 | ||||
BB11 2RW | 10 | 0 | ||||
BB11 2RX | 10 | 0 | ||||
BB11 2RY | 10 | 0 | ||||
BB11 2RZ | 10 | 0 | ||||
BB11 2SA | 10 | 0 | ||||
BB11 2SB | 10 | 0 | ||||
BB11 2SD | 10 | 0 | ||||
BB11 2SE | 10 | 0 | ||||
BB11 2SF | 10 | 0 | ||||
BB11 2SG | 10 | 0 | ||||
BB11 2SQ | 10 | 0 | ||||
BB11 2WA | 10 | 22 | 0 | |||
BB11 2WZ | 10 | 2019‑12 | 22 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
BB11 2HE | 3 | Finsley␣Gate | w499664932 | Centenary␣Way |