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 2024‑03‑15 09:28:40 Z.)
District | Sector | Units | Geo. Units | Mapped | % |
---|---|---|---|---|---|
S74 | 0 | 215 | 215 | 9 | 4.2% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
S74 0AA | 10 | 0 | ||||
S74 0AB | 10 | 0 | ||||
S74 0AD | 10 | 0 | ||||
S74 0AE | 10 | 0 | ||||
S74 0AF | 10 | 0 | ||||
S74 0AG | 10 | 0 | ||||
S74 0AH | 10 | 0 | ||||
S74 0AJ | 10 | 0 | ||||
S74 0AL | 10 | 0 | ||||
S74 0AN | 10 | 0 | ||||
S74 0AP | 10 | 0 | ||||
S74 0AQ | 10 | 0 | ||||
S74 0AS | 10 | 0 | ||||
S74 0AT | 10 | 0 | ||||
S74 0AU | 10 | 0 | ||||
S74 0AW | 10 | 0 | ||||
S74 0AX | 10 | 0 | ||||
S74 0AY | 10 | 0 | ||||
S74 0AZ | 10 | 0 | ||||
S74 0BA | 10 | 0 | ||||
S74 0BB | 10 | 0 | ||||
S74 0BD | 10 | 0 | ||||
S74 0BE | 10 | 0 | ||||
S74 0BF | 10 | 0 | ||||
S74 0BG | 10 | 0 | ||||
S74 0BH | 10 | 0 | ||||
S74 0BJ | 10 | 0 | ||||
S74 0BL | 10 | 0 | ||||
S74 0BN | 10 | 0 | ||||
S74 0BP | 10 | 0 | ||||
S74 0BQ | 10 | 0 | ||||
S74 0BS | 10 | 0 | ||||
S74 0BT | 10 | 0 | ||||
S74 0BU | 10 | 0 | ||||
S74 0BW | 10 | 0 | ||||
S74 0BX | 10 | 0 | ||||
S74 0BY | 10 | 0 | ||||
S74 0BZ | 10 | 0 | ||||
S74 0DA | 10 | 0 | ||||
S74 0DB | 10 | 0 | ||||
S74 0DD | 10 | 0 | ||||
S74 0DE | 10 | 0 | ||||
S74 0DF | 10 | 0 | ||||
S74 0DG | 10 | 0 | ||||
S74 0DJ | 10 | 1 | ||||
S74 0DL | 10 | 0 | ||||
S74 0DN | 10 | 0 | ||||
S74 0DP | 10 | 1 | ||||
S74 0DQ | 10 | 0 | ||||
S74 0DR | 10 | 0 | ||||
S74 0DS | 10 | 0 | ||||
S74 0DT | 10 | 0 | ||||
S74 0DU | 10 | 0 | ||||
S74 0DW | 10 | 0 | ||||
S74 0DX | 10 | 0 | ||||
S74 0DY | 10 | 0 | ||||
S74 0EA | 10 | 0 | ||||
S74 0EB | 10 | 0 | ||||
S74 0ED | 10 | 0 | ||||
S74 0EE | 10 | 0 | ||||
S74 0EF | 10 | 0 | ||||
S74 0EH | 10 | 0 | ||||
S74 0EJ | 10 | 0 | ||||
S74 0EL | 10 | 0 | ||||
S74 0EN | 10 | 0 | ||||
S74 0EP | 10 | 0 | ||||
S74 0EQ | 10 | 0 | ||||
S74 0ER | 10 | 1 | ||||
S74 0ES | 10 | 0 | ||||
S74 0ET | 10 | 0 | ||||
S74 0EU | 10 | 0 | ||||
S74 0EW | 10 | 0 | ||||
S74 0EX | 10 | 0 | ||||
S74 0EY | 10 | 0 | ||||
S74 0EZ | 10 | 0 | ||||
S74 0FA | 10 | 0 | ||||
S74 0FB | 10 | 0 | ||||
S74 0FD | 10 | 0 | ||||
S74 0FE | 10 | 0 | ||||
S74 0FF | 10 | 0 | ||||
S74 0FG | 10 | Central Street | 1 | |||
S74 0FH | 10 | 0 | ||||
S74 0FJ | 10 | 0 | ||||
S74 0FL | 10 | 0 | ||||
S74 0FN | 10 | 2021‑12 | 0 | |||
S74 0FP | 10 | 2023‑01 | 0 | |||
S74 0FQ | 10 | 2023‑10 | 0 | |||
S74 0HA | 10 | 0 | ||||
S74 0HB | 10 | 0 | ||||
S74 0HD | 10 | 0 | ||||
S74 0HE | 10 | 0 | ||||
S74 0HF | 10 | 0 | ||||
S74 0HG | 10 | 0 | ||||
S74 0HH | 10 | 0 | ||||
S74 0HJ | 10 | 0 | ||||
S74 0HL | 10 | 0 | ||||
S74 0HN | 10 | 0 | ||||
S74 0HP | 10 | 0 | ||||
S74 0HQ | 10 | 0 | ||||
S74 0HR | 10 | 0 | ||||
S74 0HS | 10 | 0 | ||||
S74 0HT | 10 | 0 | ||||
S74 0HU | 10 | 0 | ||||
S74 0HW | 10 | 0 | ||||
S74 0HX | 10 | 0 | ||||
S74 0HY | 10 | 0 | ||||
S74 0HZ | 10 | Church Street | 1 | |||
S74 0JA | 10 | 0 | ||||
S74 0JE | 10 | 0 | ||||
S74 0JF | 10 | 0 | ||||
S74 0JG | 10 | 0 | ||||
S74 0JH | 10 | 0 | ||||
S74 0JJ | 10 | 0 | ||||
S74 0JL | 10 | 0 | ||||
S74 0JN | 10 | 0 | ||||
S74 0JP | 10 | 0 | ||||
S74 0JQ | 10 | 0 | ||||
S74 0JR | 10 | 0 | ||||
S74 0JS | 10 | 0 | ||||
S74 0JT | 10 | 0 | ||||
S74 0JU | 10 | 0 | ||||
S74 0JW | 10 | 1 | ||||
S74 0JX | 10 | 0 | ||||
S74 0JY | 10 | Wentworth Road | 1 | |||
S74 0JZ | 10 | 0 | ||||
S74 0LA | 10 | 0 | ||||
S74 0LB | 10 | 0 | ||||
S74 0LD | 10 | 0 | ||||
S74 0LE | 10 | 0 | ||||
S74 0LF | 10 | 0 | ||||
S74 0LG | 10 | 0 | ||||
S74 0LJ | 10 | 0 | ||||
S74 0LL | 10 | 0 | ||||
S74 0LN | 10 | 0 | ||||
S74 0LP | 10 | 0 | ||||
S74 0LQ | 10 | 0 | ||||
S74 0LR | 10 | 0 | ||||
S74 0LS | 10 | 0 | ||||
S74 0LT | 10 | 0 | ||||
S74 0LU | 10 | 0 | ||||
S74 0LW | 10 | 0 | ||||
S74 0LX | 10 | 0 | ||||
S74 0LY | 10 | 0 | ||||
S74 0LZ | 10 | 0 | ||||
S74 0NB | 10 | 0 | ||||
S74 0ND | 10 | 0 | ||||
S74 0NE | 10 | Hoyland Road | 2 | |||
S74 0NF | 10 | 0 | ||||
S74 0NG | 10 | 0 | ||||
S74 0NH | 10 | 0 | ||||
S74 0NJ | 10 | 0 | ||||
S74 0NL | 10 | 0 | ||||
S74 0NN | 10 | 0 | ||||
S74 0NP | 10 | 0 | ||||
S74 0NQ | 10 | 0 | ||||
S74 0NR | 10 | 0 | ||||
S74 0NS | 10 | 0 | ||||
S74 0NT | 10 | 0 | ||||
S74 0NU | 10 | 0 | ||||
S74 0NW | 10 | 0 | ||||
S74 0NX | 10 | 0 | ||||
S74 0NY | 10 | 0 | ||||
S74 0NZ | 10 | 0 | ||||
S74 0PA | 10 | 0 | ||||
S74 0PB | 10 | 0 | ||||
S74 0PD | 10 | 0 | ||||
S74 0PE | 10 | 0 | ||||
S74 0PF | 10 | 0 | ||||
S74 0PG | 10 | 0 | ||||
S74 0PH | 10 | 0 | ||||
S74 0PJ | 10 | 0 | ||||
S74 0PL | 10 | 0 | ||||
S74 0PN | 10 | 0 | ||||
S74 0PP | 10 | 0 | ||||
S74 0PQ | 10 | 0 | ||||
S74 0PR | 10 | 0 | ||||
S74 0PS | 10 | 0 | ||||
S74 0PT | 10 | 0 | ||||
S74 0PU | 10 | 0 | ||||
S74 0PW | 10 | 0 | ||||
S74 0PY | 10 | 0 | ||||
S74 0PZ | 10 | 0 | ||||
S74 0QA | 10 | 0 | ||||
S74 0QD | 10 | 0 | ||||
S74 0QE | 10 | 0 | ||||
S74 0QF | 10 | 0 | ||||
S74 0QG | 10 | 0 | ||||
S74 0QH | 10 | 0 | ||||
S74 0QJ | 10 | 0 | ||||
S74 0QN | 10 | 0 | ||||
S74 0QP | 10 | 0 | ||||
S74 0QR | 10 | 0 | ||||
S74 0QS | 10 | 0 | ||||
S74 0QT | 10 | 0 | ||||
S74 0QW | 10 | 0 | ||||
S74 0QY | 10 | 0 | ||||
S74 0RA | 10 | 0 | ||||
S74 0RB | 10 | 0 | ||||
S74 0RD | 10 | 0 | ||||
S74 0RE | 10 | 0 | ||||
S74 0RG | 10 | 0 | ||||
S74 0RH | 10 | 0 | ||||
S74 0RJ | 10 | 0 | ||||
S74 0RL | 10 | 0 | ||||
S74 0RP | 10 | 0 | ||||
S74 0RQ | 10 | 0 | ||||
S74 0RR | 10 | 0 | ||||
S74 0RS | 10 | 0 | ||||
S74 0RT | 10 | 0 | ||||
S74 0RU | 10 | 0 | ||||
S74 0RW | 10 | 0 | ||||
S74 0RX | 10 | 0 | ||||
S74 0RY | 10 | 0 | ||||
S74 0RZ | 10 | 0 | ||||
S74 0SA | 10 | 0 | ||||
S74 0SB | 10 | The Oval | 1 | |||
S74 0WT | 10 | 2019‑01 | 11 | 0 | ||
S74 0WY | 10 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
S74 0DJ | 1 | w298358595 | ||
S74 0DP | 1 | n1780664493 | ||
S74 0ER | 1 | w298418119 | ||
S74 0JW | 1 | w298350619 |