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 2023‑10‑03 20:20:55 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 2023‑12‑11 16:55:13 Z.)
District | Sector | Units | Geo. Units | Mapped | % |
---|---|---|---|---|---|
ML4 | 1 | 182 | 181 | 14 | 7.7% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
ML4 1AA | 10 | 2022‑10 | 1 | |||
ML4 1AB | 10 | Main Street | 1 | |||
ML4 1AE | 10 | 0 | ||||
ML4 1AF | 10 | 0 | ||||
ML4 1AG | 10 | 0 | ||||
ML4 1AH | 10 | 0 | ||||
ML4 1AJ | 10 | Main Street | 1 | |||
ML4 1AN | 10 | 2018‑07 | 0 | |||
ML4 1AP | 10 | 2021‑12 | 0 | |||
ML4 1AQ | 10 | 0 | ||||
ML4 1AR | 10 | 1 | ||||
ML4 1AS | 10 | 0 | ||||
ML4 1AT | 10 | 0 | ||||
ML4 1AU | 10 | 0 | ||||
ML4 1AW | 10 | 0 | ||||
ML4 1AX | 10 | 0 | ||||
ML4 1AY | 10 | 0 | ||||
ML4 1AZ | 10 | 0 | ||||
ML4 1BA | 10 | 0 | ||||
ML4 1BB | 10 | 11 | 0 | |||
ML4 1BD | 10 | 0 | ||||
ML4 1BF | 10 | 0 | ||||
ML4 1BG | 10 | 0 | ||||
ML4 1BQ | 10 | 0 | ||||
ML4 1BX | 10 | 0 | ||||
ML4 1BY | 10 | 0 | ||||
ML4 1BZ | 10 | 0 | ||||
ML4 1DA | 10 | 0 | ||||
ML4 1DD | 10 | 0 | ||||
ML4 1DE | 10 | 0 | ||||
ML4 1DG | 10 | 0 | ||||
ML4 1DL | 10 | 0 | ||||
ML4 1DN | 10 | 0 | ||||
ML4 1DP | 10 | 0 | ||||
ML4 1DQ | 10 | 0 | ||||
ML4 1DR | 10 | 0 | ||||
ML4 1DS | 10 | 0 | ||||
ML4 1DT | 10 | 0 | ||||
ML4 1DU | 10 | 0 | ||||
ML4 1DW | 10 | 0 | ||||
ML4 1DX | 10 | 0 | ||||
ML4 1DZ | 10 | 0 | ||||
ML4 1EB | 10 | 0 | ||||
ML4 1ED | 10 | 0 | ||||
ML4 1EE | 10 | 0 | ||||
ML4 1EF | 10 | 0 | ||||
ML4 1EG | 10 | 0 | ||||
ML4 1EJ | 10 | 0 | ||||
ML4 1EN | 10 | 0 | ||||
ML4 1EP | 10 | 0 | ||||
ML4 1ER | 10 | 0 | ||||
ML4 1ES | 10 | 0 | ||||
ML4 1ET | 10 | 0 | ||||
ML4 1EU | 10 | 0 | ||||
ML4 1EX | 10 | 0 | ||||
ML4 1EY | 10 | 0 | ||||
ML4 1EZ | 10 | 0 | ||||
ML4 1FB | 10 | 0 | ||||
ML4 1FD | 10 | 0 | ||||
ML4 1FE | 10 | 0 | ||||
ML4 1FG | 10 | 0 | ||||
ML4 1HA | 10 | 0 | ||||
ML4 1HB | 10 | 0 | ||||
ML4 1HD | 10 | 0 | ||||
ML4 1HE | 10 | 0 | ||||
ML4 1HF | 10 | 0 | ||||
ML4 1HG | 10 | 0 | ||||
ML4 1HH | 10 | 0 | ||||
ML4 1HJ | 10 | 0 | ||||
ML4 1HL | 10 | 0 | ||||
ML4 1HN | 10 | 0 | ||||
ML4 1HQ | 10 | 0 | ||||
ML4 1HR | 10 | Hattonrigg Road | 0 | |||
ML4 1HT | 10 | 0 | ||||
ML4 1HW | 10 | 0 | ||||
ML4 1HX | 10 | 0 | ||||
ML4 1HY | 10 | 0 | ||||
ML4 1HZ | 10 | 0 | ||||
ML4 1JA | 10 | 0 | ||||
ML4 1JB | 10 | 0 | ||||
ML4 1JD | 10 | 0 | ||||
ML4 1JE | 10 | 0 | ||||
ML4 1JF | 10 | 0 | ||||
ML4 1JG | 10 | 0 | ||||
ML4 1JH | 10 | 0 | ||||
ML4 1JJ | 10 | 0 | ||||
ML4 1JL | 10 | 0 | ||||
ML4 1JN | 10 | 0 | ||||
ML4 1JP | 10 | 0 | ||||
ML4 1JQ | 10 | 0 | ||||
ML4 1JR | 10 | Shirrel Avenue | 2 | |||
ML4 1JS | 10 | 0 | ||||
ML4 1JT | 10 | 0 | ||||
ML4 1JU | 10 | 0 | ||||
ML4 1JW | 10 | 0 | ||||
ML4 1JX | 10 | 0 | ||||
ML4 1JY | 10 | 0 | ||||
ML4 1JZ | 10 | 0 | ||||
ML4 1LA | 10 | 0 | ||||
ML4 1LB | 10 | 0 | ||||
ML4 1LD | 10 | 0 | ||||
ML4 1LE | 10 | 0 | ||||
ML4 1LF | 10 | 0 | ||||
ML4 1LG | 10 | 0 | ||||
ML4 1LH | 10 | 0 | ||||
ML4 1LL | 10 | 0 | ||||
ML4 1LN | 10 | Kelvin Road | 2 | |||
ML4 1LP | 10 | 0 | ||||
ML4 1LQ | 10 | 0 | ||||
ML4 1LR | 10 | 0 | ||||
ML4 1LS | 10 | 0 | ||||
ML4 1LT | 10 | 0 | ||||
ML4 1LU | 10 | 0 | ||||
ML4 1LW | 10 | 0 | ||||
ML4 1LX | 10 | 0 | ||||
ML4 1LY | 10 | 0 | ||||
ML4 1LZ | 10 | 0 | ||||
ML4 1NB | 10 | 0 | ||||
ML4 1ND | 10 | 0 | ||||
ML4 1NE | 10 | 0 | ||||
ML4 1NF | 10 | Fleming Road | 0 | |||
ML4 1NG | 10 | 0 | ||||
ML4 1NH | 10 | 0 | ||||
ML4 1NJ | 10 | 0 | ||||
ML4 1NL | 10 | 0 | ||||
ML4 1NN | 10 | 0 | ||||
ML4 1NP | 10 | 0 | ||||
ML4 1NQ | 10 | 0 | ||||
ML4 1NR | 10 | 0 | ||||
ML4 1NS | 10 | 0 | ||||
ML4 1NT | 10 | 0 | ||||
ML4 1NU | 10 | 0 | ||||
ML4 1NW | 10 | 0 | ||||
ML4 1NX | 10 | 0 | ||||
ML4 1NY | 10 | 0 | ||||
ML4 1NZ | 10 | 0 | ||||
ML4 1PA | 10 | 0 | ||||
ML4 1PB | 10 | 0 | ||||
ML4 1PD | 10 | 0 | ||||
ML4 1PE | 10 | 0 | ||||
ML4 1PF | 10 | 0 | ||||
ML4 1PG | 10 | 0 | ||||
ML4 1PH | 10 | 0 | ||||
ML4 1PS | 10 | 0 | ||||
ML4 1PW | 10 | 0 | ||||
ML4 1PX | 10 | 0 | ||||
ML4 1QA | 10 | Hope Street | 2 | |||
ML4 1QB | 10 | 0 | ||||
ML4 1QD | 10 | 0 | ||||
ML4 1QE | 10 | 0 | ||||
ML4 1QF | 10 | 0 | ||||
ML4 1QG | 10 | 0 | ||||
ML4 1QH | 10 | Bruce Street | 1 | |||
ML4 1QJ | 10 | 0 | ||||
ML4 1QL | 10 | 0 | ||||
ML4 1QP | 10 | 0 | ||||
ML4 1QQ | 10 | 0 | ||||
ML4 1QR | 10 | 0 | ||||
ML4 1QS | 10 | 0 | ||||
ML4 1QT | 10 | 0 | ||||
ML4 1QU | 10 | 0 | ||||
ML4 1QY | 10 | 0 | ||||
ML4 1QZ | 10 | 1 | ||||
ML4 1RB | 10 | 2022‑10 | 0 | |||
ML4 1RD | 10 | 0 | ||||
ML4 1RE | 10 | 0 | ||||
ML4 1RF | 10 | 0 | ||||
ML4 1RG | 10 | 0 | ||||
ML4 1RH | 10 | 0 | ||||
ML4 1RJ | 10 | 1 | ||||
ML4 1RL | 10 | 0 | ||||
ML4 1RN | 10 | 0 | ||||
ML4 1RQ | 10 | 0 | ||||
ML4 1RR | 10 | 0 | ||||
ML4 1RS | 10 | 0 | ||||
ML4 1RT | 10 | 2013‑07 | 0 | |||
ML4 1RZ | 10 | 0 | ||||
ML4 1SA | 10 | Jubilee Way | 1 | |||
ML4 1TA | 10 | 0 | ||||
ML4 1TB | 10 | 0 | ||||
ML4 1TD | 10 | 0 | ||||
ML4 1TE | 10 | 0 | ||||
ML4 1TF | 10 | 0 | ||||
ML4 1TG | 10 | 0 | ||||
ML4 1TH | 10 | 0 | ||||
ML4 1TJ | 10 | 0 | ||||
ML4 1TQ | 10 | 0 | ||||
ML4 1YF | 10 | 2013‑07 | 11 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
ML4 1AR | 1 | w394185665 | ||
ML4 1JR | 2 | Shirrel␣Avenue | w394159664 | |
ML4 1LN | 2 | Kelvin␣Road | w394159665 | |
ML4 1QA | 2 | Hope␣Street | w394172701 | |
ML4 1QZ | 1 | n282290632 | ||
ML4 1RE | 0 | n11180925006 | ||
ML4 1RJ | 1 | w102198589 |