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 | % |
---|---|---|---|---|---|
BL9 | 8 | 200 | 198 | 15 | 7.6% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
BL9 8AA | 10 | 0 | ||||
BL9 8AB | 10 | 0 | ||||
BL9 8AD | 10 | 0 | ||||
BL9 8AE | 10 | 0 | ||||
BL9 8AF | 10 | 0 | ||||
BL9 8AG | 10 | 0 | ||||
BL9 8AH | 10 | 0 | ||||
BL9 8AJ | 10 | 0 | ||||
BL9 8AL | 10 | 0 | ||||
BL9 8AN | 10 | 0 | ||||
BL9 8AP | 10 | 0 | ||||
BL9 8AQ | 10 | 0 | ||||
BL9 8AR | 10 | 0 | ||||
BL9 8AS | 10 | 0 | ||||
BL9 8AT | 10 | 0 | ||||
BL9 8AW | 10 | Hollins Lane | 1 | |||
BL9 8AX | 10 | 0 | ||||
BL9 8AY | 10 | The Hags | 1 | |||
BL9 8AZ | 10 | 0 | ||||
BL9 8BA | 10 | 0 | ||||
BL9 8BD | 10 | 0 | ||||
BL9 8BE | 10 | 0 | ||||
BL9 8BG | 10 | 0 | ||||
BL9 8BH | 10 | 0 | ||||
BL9 8BJ | 10 | 0 | ||||
BL9 8BL | 10 | 0 | ||||
BL9 8BN | 10 | 0 | ||||
BL9 8BP | 10 | 0 | ||||
BL9 8BQ | 10 | 0 | ||||
BL9 8BR | 10 | 0 | ||||
BL9 8BS | 10 | 0 | ||||
BL9 8BT | 10 | 0 | ||||
BL9 8BU | 10 | 0 | ||||
BL9 8BW | 10 | 0 | ||||
BL9 8BX | 10 | 0 | ||||
BL9 8BY | 10 | 0 | ||||
BL9 8BZ | 10 | 0 | ||||
BL9 8DA | 10 | 0 | ||||
BL9 8DB | 10 | 0 | ||||
BL9 8DD | 10 | 0 | ||||
BL9 8DE | 10 | 0 | ||||
BL9 8DF | 10 | 0 | ||||
BL9 8DG | 10 | 2015‑10 | 0 | |||
BL9 8DH | 10 | 0 | ||||
BL9 8DL | 10 | 0 | ||||
BL9 8DN | 10 | 0 | ||||
BL9 8DP | 10 | 0 | ||||
BL9 8DQ | 10 | 0 | ||||
BL9 8DR | 10 | 0 | ||||
BL9 8DS | 10 | 0 | ||||
BL9 8DT | 10 | 0 | ||||
BL9 8DU | 10 | 0 | ||||
BL9 8DW | 10 | 0 | ||||
BL9 8DX | 10 | 0 | ||||
BL9 8DY | 10 | 0 | ||||
BL9 8DZ | 10 | 0 | ||||
BL9 8EA | 10 | 0 | ||||
BL9 8EB | 10 | 0 | ||||
BL9 8ED | 10 | 0 | ||||
BL9 8EE | 10 | 0 | ||||
BL9 8EF | 10 | 0 | ||||
BL9 8EG | 10 | 0 | ||||
BL9 8EH | 10 | 0 | ||||
BL9 8EJ | 10 | 0 | ||||
BL9 8EL | 10 | 0 | ||||
BL9 8EN | 10 | 0 | ||||
BL9 8EP | 10 | 0 | ||||
BL9 8EQ | 10 | Hathaway Road | 1 | |||
BL9 8ER | 10 | 0 | ||||
BL9 8ES | 10 | 0 | ||||
BL9 8ET | 10 | 0 | ||||
BL9 8EU | 10 | 0 | ||||
BL9 8EW | 10 | 0 | ||||
BL9 8EX | 10 | 0 | ||||
BL9 8EY | 10 | 0 | ||||
BL9 8EZ | 10 | 0 | ||||
BL9 8FG | 10 | 2013‑07 | 55 | 0 | ||
BL9 8FL | 10 | 55 | 0 | |||
BL9 8FS | 10 | 55 | 0 | |||
BL9 8GA | 10 | 0 | ||||
BL9 8GD | 10 | 0 | ||||
BL9 8HA | 10 | 0 | ||||
BL9 8HB | 10 | 0 | ||||
BL9 8HD | 10 | 0 | ||||
BL9 8HE | 10 | 0 | ||||
BL9 8HF | 10 | 0 | ||||
BL9 8HG | 10 | 0 | ||||
BL9 8HH | 10 | 0 | ||||
BL9 8HJ | 10 | 0 | ||||
BL9 8HL | 10 | 0 | ||||
BL9 8HN | 10 | 0 | ||||
BL9 8HP | 10 | 0 | ||||
BL9 8HQ | 10 | 0 | ||||
BL9 8HR | 10 | 0 | ||||
BL9 8HS | 10 | 0 | ||||
BL9 8HT | 10 | 0 | ||||
BL9 8HU | 10 | 0 | ||||
BL9 8HW | 10 | 0 | ||||
BL9 8HX | 10 | 0 | ||||
BL9 8HY | 10 | 0 | ||||
BL9 8HZ | 10 | 0 | ||||
BL9 8JA | 10 | 0 | ||||
BL9 8JB | 10 | 0 | ||||
BL9 8JD | 10 | 0 | ||||
BL9 8JE | 10 | 0 | ||||
BL9 8JF | 10 | 0 | ||||
BL9 8JG | 10 | 0 | ||||
BL9 8JH | 10 | Hollins Lane | 1 | |||
BL9 8JJ | 10 | Hollins Lane | 1 | |||
BL9 8JL | 10 | 0 | ||||
BL9 8JN | 10 | 0 | ||||
BL9 8JP | 10 | 0 | ||||
BL9 8JQ | 10 | 0 | ||||
BL9 8JR | 10 | 0 | ||||
BL9 8JS | 10 | 0 | ||||
BL9 8JT | 10 | Parr Lane | 1 | |||
BL9 8JU | 10 | 0 | ||||
BL9 8JW | 10 | 0 | ||||
BL9 8JX | 10 | 0 | ||||
BL9 8JY | 10 | 0 | ||||
BL9 8JZ | 10 | 0 | ||||
BL9 8LA | 10 | 0 | ||||
BL9 8LB | 10 | 0 | ||||
BL9 8LD | 10 | 0 | ||||
BL9 8LE | 10 | 0 | ||||
BL9 8LF | 10 | 0 | ||||
BL9 8LG | 10 | 0 | ||||
BL9 8LH | 10 | 0 | ||||
BL9 8LJ | 10 | 0 | ||||
BL9 8LL | 10 | 0 | ||||
BL9 8LP | 10 | Parr Lane | 1 | |||
BL9 8LQ | 10 | 0 | ||||
BL9 8LR | 10 | 0 | ||||
BL9 8LS | 10 | 0 | ||||
BL9 8LT | 10 | 0 | ||||
BL9 8LU | 10 | Parr Lane | 1 | |||
BL9 8LW | 10 | 0 | ||||
BL9 8LX | 10 | 0 | ||||
BL9 8LY | 10 | Blackley Close | 1 | |||
BL9 8LZ | 10 | 0 | ||||
BL9 8NA | 10 | 0 | ||||
BL9 8NB | 10 | 0 | ||||
BL9 8ND | 10 | 0 | ||||
BL9 8NE | 10 | Randale Drive | 1 | |||
BL9 8NF | 10 | 0 | ||||
BL9 8NG | 10 | 0 | ||||
BL9 8NH | 10 | 0 | ||||
BL9 8NJ | 10 | 0 | ||||
BL9 8NL | 10 | 0 | ||||
BL9 8NN | 10 | 0 | ||||
BL9 8NP | 10 | 0 | ||||
BL9 8NQ | 10 | 0 | ||||
BL9 8NR | 10 | 0 | ||||
BL9 8NS | 10 | 0 | ||||
BL9 8NT | 10 | 0 | ||||
BL9 8NU | 10 | 0 | ||||
BL9 8NW | 10 | 0 | ||||
BL9 8NX | 10 | 0 | ||||
BL9 8NY | 10 | 0 | ||||
BL9 8NZ | 10 | 55 | 0 | |||
BL9 8PA | 10 | 0 | ||||
BL9 8PB | 10 | 0 | ||||
BL9 8PD | 10 | 0 | ||||
BL9 8PE | 10 | 0 | ||||
BL9 8PF | 10 | 0 | ||||
BL9 8PG | 10 | 0 | ||||
BL9 8PH | 10 | 0 | ||||
BL9 8PJ | 10 | 0 | ||||
BL9 8PL | 10 | 0 | ||||
BL9 8PN | 10 | 0 | ||||
BL9 8PP | 10 | 0 | ||||
BL9 8PQ | 10 | 0 | ||||
BL9 8PS | 10 | 0 | ||||
BL9 8PT | 10 | 0 | ||||
BL9 8PU | 10 | 0 | ||||
BL9 8PW | 10 | 0 | ||||
BL9 8PX | 10 | 0 | ||||
BL9 8PY | 10 | 0 | ||||
BL9 8PZ | 10 | 0 | ||||
BL9 8QA | 10 | 0 | ||||
BL9 8QB | 10 | 0 | ||||
BL9 8QD | 10 | Pole Lane | 1 | |||
BL9 8QE | 10 | 2018‑10 | 55 | 0 | ||
BL9 8QF | 10 | 0 | ||||
BL9 8QG | 10 | 0 | ||||
BL9 8QH | 10 | 0 | ||||
BL9 8QL | 10 | 0 | ||||
BL9 8QP | 10 | 0 | ||||
BL9 8QR | 10 | 0 | ||||
BL9 8QS | 10 | 0 | ||||
BL9 8QT | 10 | 0 | ||||
BL9 8QW | 10 | 0 | ||||
BL9 8QZ | 10 | 0 | ||||
BL9 8RD | 10 | Pilsworth Road | 1 | |||
BL9 8RE | 10 | 0 | ||||
BL9 8RF | 10 | 2019‑12 | 0 | |||
BL9 8RL | 10 | 0 | ||||
BL9 8RN | 10 | Little 66 | 5 | |||
BL9 8RP | 10 | 0 | ||||
BL9 8RQ | 10 | 0 | ||||
BL9 8RR | 10 | 0 | ||||
BL9 8RS | 10 | Pilsworth Road | 5 | |||
BL9 8RT | 10 | 0 | ||||
BL9 8RY | 10 | 0 | ||||
BL9 8RZ | 10 | Park 66 | 1 | |||
BL9 8WL | 10 | 2018‑01 | 55 | 0 | ||
BL9 8WN | 10 | 2023‑01 | 55 | 0 | ||
BL9 8WQ | 10 | 2019‑01 | 55 | 0 | ||
BL9 8WS | 10 | 55 | 0 | |||
BL9 8WY | 10 | 2013‑07 | 55 | 0 |
Units with street mismatches in this sector:
No mismatches found in this sector.