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 | % |
---|---|---|---|---|---|
S41 | 9 | 204 | 203 | 14 | 6.9% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
S41 9AB | 10 | 0 | ||||
S41 9AD | 10 | 0 | ||||
S41 9AF | 10 | 0 | ||||
S41 9AG | 10 | 0 | ||||
S41 9AH | 10 | 0 | ||||
S41 9AJ | 10 | 0 | ||||
S41 9AP | 10 | 0 | ||||
S41 9AQ | 10 | 0 | ||||
S41 9AR | 10 | 0 | ||||
S41 9AS | 10 | 0 | ||||
S41 9AT | 10 | 0 | ||||
S41 9AU | 10 | 0 | ||||
S41 9AW | 10 | 0 | ||||
S41 9AX | 10 | 2023‑04 | 0 | |||
S41 9AY | 10 | 0 | ||||
S41 9AZ | 10 | 0 | ||||
S41 9BA | 10 | King Street North | 1 | |||
S41 9BB | 10 | 0 | ||||
S41 9BE | 10 | Brimington Road North | 3 | |||
S41 9BF | 10 | 0 | ||||
S41 9BG | 10 | 0 | ||||
S41 9BH | 10 | 0 | ||||
S41 9BN | 10 | Pottery Lane West | 1 | |||
S41 9BT | 10 | 0 | ||||
S41 9BU | 10 | 0 | ||||
S41 9DA | 10 | 0 | ||||
S41 9DB | 10 | 0 | ||||
S41 9DD | 10 | 0 | ||||
S41 9DE | 10 | 0 | ||||
S41 9DF | 10 | 0 | ||||
S41 9DG | 10 | 0 | ||||
S41 9DH | 10 | 0 | ||||
S41 9DJ | 10 | 0 | ||||
S41 9DL | 10 | 0 | ||||
S41 9DN | 10 | 0 | ||||
S41 9DP | 10 | 0 | ||||
S41 9DQ | 10 | 0 | ||||
S41 9DR | 10 | George Street | 1 | |||
S41 9DS | 10 | Prospect Road | 1 | |||
S41 9DT | 10 | 0 | ||||
S41 9DU | 10 | Prospect Road | 1 | |||
S41 9DW | 10 | 0 | ||||
S41 9DX | 10 | 0 | ||||
S41 9DY | 10 | 0 | ||||
S41 9EA | 10 | 0 | ||||
S41 9EB | 10 | 0 | ||||
S41 9ED | 10 | 0 | ||||
S41 9EE | 10 | 0 | ||||
S41 9EF | 10 | 0 | ||||
S41 9EG | 10 | 0 | ||||
S41 9EH | 10 | 0 | ||||
S41 9EJ | 10 | 0 | ||||
S41 9EP | 10 | 0 | ||||
S41 9EQ | 10 | 0 | ||||
S41 9ER | 10 | 0 | ||||
S41 9ES | 10 | 0 | ||||
S41 9ET | 10 | 0 | ||||
S41 9EU | 10 | 0 | ||||
S41 9EW | 10 | 0 | ||||
S41 9EY | 10 | 0 | ||||
S41 9EZ | 10 | 0 | ||||
S41 9FA | 10 | 0 | ||||
S41 9FB | 10 | 2022‑06 | 0 | |||
S41 9FD | 10 | 2022‑06 | 0 | |||
S41 9FE | 10 | 2022‑06 | 0 | |||
S41 9FF | 10 | 2023‑10 | 0 | |||
S41 9FG | 10 | 14 | ||||
S41 9HA | 10 | 0 | ||||
S41 9HD | 10 | 0 | ||||
S41 9HE | 10 | 0 | ||||
S41 9HF | 10 | 0 | ||||
S41 9HG | 10 | 0 | ||||
S41 9HH | 10 | Holland Road | 1 | |||
S41 9HJ | 10 | 0 | ||||
S41 9HL | 10 | 0 | ||||
S41 9HN | 10 | 0 | ||||
S41 9HP | 10 | 0 | ||||
S41 9HQ | 10 | 0 | ||||
S41 9HR | 10 | 0 | ||||
S41 9HS | 10 | 0 | ||||
S41 9HT | 10 | 0 | ||||
S41 9HU | 10 | 0 | ||||
S41 9HW | 10 | 0 | ||||
S41 9HX | 10 | 0 | ||||
S41 9HY | 10 | 0 | ||||
S41 9HZ | 10 | 0 | ||||
S41 9JA | 10 | 0 | ||||
S41 9JB | 10 | 0 | ||||
S41 9JD | 10 | 0 | ||||
S41 9JE | 10 | 0 | ||||
S41 9JF | 10 | 0 | ||||
S41 9JG | 10 | 0 | ||||
S41 9JH | 10 | 0 | ||||
S41 9JJ | 10 | 0 | ||||
S41 9JN | 10 | 0 | ||||
S41 9JQ | 10 | 0 | ||||
S41 9JS | 10 | 0 | ||||
S41 9JT | 10 | High Street | 2 | |||
S41 9JU | 10 | 0 | ||||
S41 9JW | 10 | 0 | ||||
S41 9JX | 10 | 0 | ||||
S41 9JY | 10 | 0 | ||||
S41 9JZ | 10 | 0 | ||||
S41 9LA | 10 | 0 | ||||
S41 9LB | 10 | 0 | ||||
S41 9LD | 10 | 0 | ||||
S41 9LE | 10 | 0 | ||||
S41 9LF | 10 | 0 | ||||
S41 9LG | 10 | 0 | ||||
S41 9LH | 10 | 0 | ||||
S41 9LL | 10 | 0 | ||||
S41 9LN | 10 | 0 | ||||
S41 9LP | 10 | 0 | ||||
S41 9LQ | 10 | 0 | ||||
S41 9LR | 10 | 0 | ||||
S41 9LS | 10 | 0 | ||||
S41 9LT | 10 | 0 | ||||
S41 9LU | 10 | 0 | ||||
S41 9LW | 10 | 0 | ||||
S41 9LX | 10 | 0 | ||||
S41 9LY | 10 | 0 | ||||
S41 9LZ | 10 | 0 | ||||
S41 9NA | 10 | 0 | ||||
S41 9NB | 10 | 0 | ||||
S41 9ND | 10 | 0 | ||||
S41 9NE | 10 | 0 | ||||
S41 9NF | 10 | 0 | ||||
S41 9NG | 10 | 0 | ||||
S41 9NH | 10 | 0 | ||||
S41 9NJ | 10 | 0 | ||||
S41 9NL | 10 | 0 | ||||
S41 9NN | 10 | 0 | ||||
S41 9NP | 10 | 0 | ||||
S41 9NQ | 10 | 0 | ||||
S41 9NR | 10 | 0 | ||||
S41 9NS | 10 | 0 | ||||
S41 9NT | 10 | 0 | ||||
S41 9NU | 10 | 0 | ||||
S41 9NW | 10 | 0 | ||||
S41 9NX | 10 | 0 | ||||
S41 9NY | 10 | 0 | ||||
S41 9PA | 10 | 0 | ||||
S41 9PB | 10 | 0 | ||||
S41 9PD | 10 | 0 | ||||
S41 9PE | 10 | 0 | ||||
S41 9PF | 10 | 0 | ||||
S41 9PG | 10 | 0 | ||||
S41 9PH | 10 | 0 | ||||
S41 9PJ | 10 | 0 | ||||
S41 9PL | 10 | 0 | ||||
S41 9PN | 10 | 0 | ||||
S41 9PP | 10 | 0 | ||||
S41 9PQ | 10 | 0 | ||||
S41 9PR | 10 | 0 | ||||
S41 9PS | 10 | 0 | ||||
S41 9PT | 10 | 0 | ||||
S41 9PU | 10 | 0 | ||||
S41 9PW | 10 | 0 | ||||
S41 9PX | 10 | 0 | ||||
S41 9PZ | 10 | 0 | ||||
S41 9QA | 10 | 2013‑07 | 0 | |||
S41 9QB | 10 | 0 | ||||
S41 9QD | 10 | 0 | ||||
S41 9QE | 10 | 0 | ||||
S41 9QG | 10 | 0 | ||||
S41 9QJ | 10 | 0 | ||||
S41 9QN | 10 | 0 | ||||
S41 9QP | 10 | 0 | ||||
S41 9QR | 10 | Church Street North | 1 | |||
S41 9QS | 10 | 0 | ||||
S41 9QT | 10 | 0 | ||||
S41 9QU | 10 | 0 | ||||
S41 9QW | 10 | 1 | ||||
S41 9QX | 10 | 0 | ||||
S41 9QY | 10 | 0 | ||||
S41 9QZ | 10 | 0 | ||||
S41 9RA | 10 | 0 | ||||
S41 9RB | 10 | 0 | ||||
S41 9RD | 10 | 0 | ||||
S41 9RE | 10 | 0 | ||||
S41 9RF | 10 | 0 | ||||
S41 9RG | 10 | 0 | ||||
S41 9RH | 10 | 0 | ||||
S41 9RJ | 10 | 0 | ||||
S41 9RL | 10 | 0 | ||||
S41 9RN | 10 | 0 | ||||
S41 9RP | 10 | Newbold Road | 10 | |||
S41 9RQ | 10 | 0 | ||||
S41 9RS | 10 | Newbold Road | 1 | |||
S41 9RT | 10 | 0 | ||||
S41 9RW | 10 | 0 | ||||
S41 9RX | 10 | 2 | 0 | |||
S41 9RY | 10 | 2 | 0 | |||
S41 9SA | 10 | Old Mill Drive | 5 | |||
S41 9SB | 10 | 0 | ||||
S41 9SD | 10 | 0 | ||||
S41 9SE | 10 | 0 | ||||
S41 9SF | 10 | 0 | ||||
S41 9SG | 10 | 0 | ||||
S41 9SH | 10 | 0 | ||||
S41 9SJ | 10 | 2021‑12 | 0 | |||
S41 9TA | 10 | 0 | ||||
S41 9TB | 10 | 0 | ||||
S41 9TD | 10 | 0 | ||||
S41 9TE | 10 | 0 | ||||
S41 9XY | 10 | 50 | 0 | |||
S41 9YG | 10 | 2019‑01 | 50 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
S41 9FG | 14 | w194600239 | ||
S41 9FG | 14 | w194600234 | ||
S41 9FG | 14 | w194600229 | ||
S41 9FG | 14 | w194600241 | ||
S41 9FG | 14 | w194600236 | ||
S41 9FG | 14 | w194600231 | ||
S41 9FG | 14 | w194600238 | ||
S41 9FG | 14 | w194600233 | ||
S41 9FG | 14 | w194600228 | ||
S41 9FG | 14 | w194600240 | ||
S41 9FG | 14 | w194600235 | ||
S41 9FG | 14 | w194600230 | ||
S41 9FG | 14 | w194600237 | ||
S41 9FG | 14 | w194600232 | ||
S41 9QW | 1 | w376659599 | ||
S41 9SA | 5 | Old␣Mill␣Drive | w1033778839 | Cutthorpe␣Grange |