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 | % |
---|---|---|---|---|---|
S81 | 8 | 295 | 295 | 19 | 6.4% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
S81 8AB | 10 | 0 | ||||
S81 8AD | 10 | 0 | ||||
S81 8AE | 10 | 1 | ||||
S81 8AF | 10 | 0 | ||||
S81 8AG | 10 | 0 | ||||
S81 8AH | 10 | 0 | ||||
S81 8AL | 10 | 0 | ||||
S81 8AP | 10 | 0 | ||||
S81 8AQ | 10 | 0 | ||||
S81 8AR | 10 | 0 | ||||
S81 8AS | 10 | 0 | ||||
S81 8AT | 10 | 0 | ||||
S81 8AU | 10 | 0 | ||||
S81 8AW | 10 | 0 | ||||
S81 8AX | 10 | 0 | ||||
S81 8AY | 10 | 0 | ||||
S81 8AZ | 10 | 0 | ||||
S81 8BA | 10 | 0 | ||||
S81 8BB | 10 | 0 | ||||
S81 8BD | 10 | 0 | ||||
S81 8BE | 10 | 0 | ||||
S81 8BH | 10 | Deep Carrs Lane | 1 | |||
S81 8BJ | 10 | 0 | ||||
S81 8BL | 10 | 0 | ||||
S81 8BN | 10 | 0 | ||||
S81 8BP | 10 | 0 | ||||
S81 8BQ | 10 | 0 | ||||
S81 8BS | 10 | 0 | ||||
S81 8BT | 10 | 0 | ||||
S81 8BU | 10 | 0 | ||||
S81 8BW | 10 | 0 | ||||
S81 8BX | 10 | 0 | ||||
S81 8BY | 10 | 1 | ||||
S81 8BZ | 10 | 0 | ||||
S81 8DA | 10 | 0 | ||||
S81 8DB | 10 | 0 | ||||
S81 8DD | 10 | 0 | ||||
S81 8DE | 10 | 0 | ||||
S81 8DF | 10 | 0 | ||||
S81 8DG | 10 | 1 | ||||
S81 8DH | 10 | 0 | ||||
S81 8DJ | 10 | 0 | ||||
S81 8DL | 10 | 0 | ||||
S81 8DN | 10 | 0 | ||||
S81 8DP | 10 | 0 | ||||
S81 8DQ | 10 | 0 | ||||
S81 8DR | 10 | 0 | ||||
S81 8DS | 10 | 0 | ||||
S81 8DT | 10 | 0 | ||||
S81 8DU | 10 | 0 | ||||
S81 8DW | 10 | 0 | ||||
S81 8DX | 10 | 0 | ||||
S81 8DY | 10 | 0 | ||||
S81 8DZ | 10 | 0 | ||||
S81 8EA | 10 | 0 | ||||
S81 8EB | 10 | 0 | ||||
S81 8ED | 10 | 0 | ||||
S81 8EE | 10 | 0 | ||||
S81 8EF | 10 | 0 | ||||
S81 8EG | 10 | 0 | ||||
S81 8EJ | 10 | 0 | ||||
S81 8EL | 10 | 0 | ||||
S81 8EN | 10 | 0 | ||||
S81 8EP | 10 | High Street | 1 | |||
S81 8EQ | 10 | 0 | ||||
S81 8ER | 10 | Retford Road | 1 | |||
S81 8ES | 10 | 0 | ||||
S81 8ET | 10 | 0 | ||||
S81 8EU | 10 | 0 | ||||
S81 8EW | 10 | 0 | ||||
S81 8EX | 10 | 0 | ||||
S81 8EY | 10 | 0 | ||||
S81 8FA | 10 | 0 | ||||
S81 8FB | 10 | 0 | ||||
S81 8FD | 10 | 0 | ||||
S81 8FE | 10 | 0 | ||||
S81 8FF | 10 | 0 | ||||
S81 8FG | 10 | 0 | ||||
S81 8FH | 10 | 3 | ||||
S81 8FJ | 10 | 0 | ||||
S81 8FL | 10 | 0 | ||||
S81 8FN | 10 | 0 | ||||
S81 8FP | 10 | 0 | ||||
S81 8FQ | 10 | 0 | ||||
S81 8FR | 10 | 0 | ||||
S81 8FS | 10 | 0 | ||||
S81 8FT | 10 | 0 | ||||
S81 8FU | 10 | 0 | ||||
S81 8FW | 10 | 0 | ||||
S81 8FX | 10 | 0 | ||||
S81 8FY | 10 | 0 | ||||
S81 8FZ | 10 | 0 | ||||
S81 8GA | 10 | 0 | ||||
S81 8GB | 10 | 0 | ||||
S81 8GD | 10 | 0 | ||||
S81 8GE | 10 | 0 | ||||
S81 8GF | 10 | 0 | ||||
S81 8GG | 10 | 0 | ||||
S81 8GH | 10 | 0 | ||||
S81 8GJ | 10 | 2021‑12 | 0 | |||
S81 8GL | 10 | 2021‑12 | 0 | |||
S81 8GN | 50 | 2022‑07 | 0 | |||
S81 8GP | 10 | 2023‑04 | 0 | |||
S81 8GQ | 10 | 0 | ||||
S81 8GR | 10 | 2023‑07 | 0 | |||
S81 8GW | 10 | 0 | ||||
S81 8GZ | 10 | 0 | ||||
S81 8HA | 10 | 0 | ||||
S81 8HB | 10 | 0 | ||||
S81 8HD | 10 | The Maltings | 7 | |||
S81 8HE | 10 | 0 | ||||
S81 8HF | 10 | 0 | ||||
S81 8HG | 10 | 10 | ||||
S81 8HH | 10 | 0 | ||||
S81 8HJ | 10 | 0 | ||||
S81 8HL | 10 | Blyth Hall | 18 | |||
S81 8HN | 10 | 0 | ||||
S81 8HQ | 10 | 0 | ||||
S81 8HR | 10 | 0 | ||||
S81 8HS | 10 | 0 | ||||
S81 8HT | 10 | Doncaster Road | 1 | |||
S81 8HU | 10 | Blyth Road | 1 | |||
S81 8HW | 10 | 0 | ||||
S81 8HX | 10 | 0 | ||||
S81 8HY | 10 | 0 | ||||
S81 8HZ | 10 | 0 | ||||
S81 8JA | 10 | 0 | ||||
S81 8JB | 10 | 0 | ||||
S81 8JE | 10 | Blyth Road | 1 | |||
S81 8JF | 10 | 0 | ||||
S81 8JG | 10 | 0 | ||||
S81 8JH | 10 | 0 | ||||
S81 8JJ | 10 | 0 | ||||
S81 8JL | 10 | 0 | ||||
S81 8JN | 10 | Maltby Road | 1 | |||
S81 8JP | 10 | 0 | ||||
S81 8JQ | 10 | 0 | ||||
S81 8JR | 10 | 0 | ||||
S81 8JT | 10 | 0 | ||||
S81 8JU | 10 | 0 | ||||
S81 8JW | 10 | 0 | ||||
S81 8JX | 10 | 0 | ||||
S81 8JY | 10 | 0 | ||||
S81 8JZ | 10 | 0 | ||||
S81 8LA | 10 | 0 | ||||
S81 8LB | 10 | 0 | ||||
S81 8LE | 10 | 0 | ||||
S81 8LF | 10 | 0 | ||||
S81 8LG | 10 | 0 | ||||
S81 8LH | 10 | 0 | ||||
S81 8LJ | 10 | 0 | ||||
S81 8LL | 10 | 0 | ||||
S81 8LN | 10 | 0 | ||||
S81 8LP | 10 | 0 | ||||
S81 8LQ | 10 | 0 | ||||
S81 8LR | 10 | 0 | ||||
S81 8LS | 10 | 0 | ||||
S81 8LT | 10 | 0 | ||||
S81 8LU | 10 | 0 | ||||
S81 8LW | 10 | Shireoaks | 1 | |||
S81 8LX | 10 | 0 | ||||
S81 8LY | 10 | 0 | ||||
S81 8LZ | 10 | 0 | ||||
S81 8NA | 10 | 0 | ||||
S81 8NB | 10 | 0 | ||||
S81 8ND | 10 | 0 | ||||
S81 8NE | 10 | 0 | ||||
S81 8NF | 10 | 0 | ||||
S81 8NG | 10 | 0 | ||||
S81 8NH | 10 | 0 | ||||
S81 8NJ | 10 | 0 | ||||
S81 8NL | 10 | 0 | ||||
S81 8NN | 10 | 0 | ||||
S81 8NQ | 10 | 0 | ||||
S81 8NR | 10 | 0 | ||||
S81 8NS | 10 | 0 | ||||
S81 8NT | 10 | 0 | ||||
S81 8NU | 10 | 0 | ||||
S81 8NW | 10 | 0 | ||||
S81 8NX | 10 | 0 | ||||
S81 8NY | 10 | 0 | ||||
S81 8PA | 10 | 0 | ||||
S81 8PB | 10 | 0 | ||||
S81 8PD | 10 | 0 | ||||
S81 8PE | 10 | 0 | ||||
S81 8PF | 10 | 0 | ||||
S81 8PG | 10 | 0 | ||||
S81 8PH | 10 | 0 | ||||
S81 8PJ | 10 | 0 | ||||
S81 8PL | 10 | 0 | ||||
S81 8PP | 10 | 0 | ||||
S81 8PQ | 10 | 0 | ||||
S81 8PR | 10 | 0 | ||||
S81 8PS | 10 | Shireoakes Common | 1 | |||
S81 8PT | 10 | 0 | ||||
S81 8PU | 10 | 2023‑04 | 0 | |||
S81 8PW | 10 | Brancliffe Lane | 1 | |||
S81 8PX | 10 | 0 | ||||
S81 8PY | 10 | 0 | ||||
S81 8QA | 10 | 0 | ||||
S81 8QB | 10 | 0 | ||||
S81 8QD | 10 | 0 | ||||
S81 8QE | 10 | 0 | ||||
S81 8QF | 10 | 0 | ||||
S81 8QG | 10 | 0 | ||||
S81 8QH | 10 | 0 | ||||
S81 8QJ | 10 | 0 | ||||
S81 8QL | 10 | 0 | ||||
S81 8QN | 10 | 0 | ||||
S81 8QP | 10 | 0 | ||||
S81 8QQ | 10 | 0 | ||||
S81 8QR | 10 | 0 | ||||
S81 8QS | 10 | 0 | ||||
S81 8QT | 10 | 0 | ||||
S81 8QU | 10 | 0 | ||||
S81 8QW | 10 | 0 | ||||
S81 8QX | 10 | 2022‑10 | 0 | |||
S81 8QY | 10 | 2023‑04 | 0 | |||
S81 8RA | 10 | 0 | ||||
S81 8RB | 10 | 0 | ||||
S81 8RD | 10 | 0 | ||||
S81 8RE | 10 | 0 | ||||
S81 8RF | 10 | 0 | ||||
S81 8RG | 10 | 0 | ||||
S81 8RH | 10 | 0 | ||||
S81 8RJ | 10 | 0 | ||||
S81 8RL | 10 | 0 | ||||
S81 8RN | 10 | 0 | ||||
S81 8RP | 10 | 0 | ||||
S81 8RQ | 10 | 0 | ||||
S81 8RR | 10 | 0 | ||||
S81 8RS | 10 | 0 | ||||
S81 8RT | 10 | 0 | ||||
S81 8RU | 10 | 0 | ||||
S81 8RW | 10 | Worksop Road | 1 | |||
S81 8RX | 10 | 0 | ||||
S81 8RY | 10 | 0 | ||||
S81 8RZ | 10 | 0 | ||||
S81 8SA | 10 | 0 | ||||
S81 8SB | 10 | 1 | ||||
S81 8SD | 10 | 0 | ||||
S81 8SE | 10 | 2018‑10 | 0 | |||
S81 8SF | 10 | 0 | ||||
S81 8SG | 10 | 0 | ||||
S81 8SH | 10 | 0 | ||||
S81 8SJ | 10 | 0 | ||||
S81 8SL | 10 | 0 | ||||
S81 8SN | 10 | 0 | ||||
S81 8SP | 10 | 0 | ||||
S81 8SQ | 10 | 0 | ||||
S81 8SR | 10 | 0 | ||||
S81 8SS | 10 | 0 | ||||
S81 8SU | 10 | 0 | ||||
S81 8TA | 10 | 0 | ||||
S81 8TB | 10 | 0 | ||||
S81 8TD | 10 | 0 | ||||
S81 8TE | 10 | 0 | ||||
S81 8TF | 10 | 0 | ||||
S81 8TG | 10 | 0 | ||||
S81 8TH | 10 | 0 | ||||
S81 8TJ | 10 | 0 | ||||
S81 8TL | 10 | 0 | ||||
S81 8TN | 10 | 0 | ||||
S81 8TP | 10 | 0 | ||||
S81 8TQ | 10 | 0 | ||||
S81 8TR | 10 | 0 | ||||
S81 8TS | 10 | 0 | ||||
S81 8TT | 10 | 0 | ||||
S81 8TU | 10 | 0 | ||||
S81 8TW | 10 | 0 | ||||
S81 8TX | 10 | 0 | ||||
S81 8TY | 10 | 0 | ||||
S81 8TZ | 10 | 0 | ||||
S81 8UA | 10 | 0 | ||||
S81 8UB | 10 | 0 | ||||
S81 8UD | 10 | 0 | ||||
S81 8UE | 10 | 0 | ||||
S81 8UF | 10 | 0 | ||||
S81 8UG | 10 | 0 | ||||
S81 8UH | 10 | 0 | ||||
S81 8UJ | 10 | 0 | ||||
S81 8UL | 10 | 0 | ||||
S81 8UN | 10 | 0 | ||||
S81 8UP | 10 | 0 | ||||
S81 8UQ | 10 | 0 | ||||
S81 8UR | 10 | 0 | ||||
S81 8UT | 10 | 0 | ||||
S81 8UU | 10 | 0 | ||||
S81 8UW | 10 | 0 | ||||
S81 8UX | 10 | 0 | ||||
S81 8UY | 10 | 0 | ||||
S81 8UZ | 10 | 0 | ||||
S81 8WA | 10 | 0 | ||||
S81 8WB | 10 | 0 | ||||
S81 8WD | 10 | 0 | ||||
S81 8WE | 10 | 2021‑12 | 0 | |||
S81 8WF | 10 | 0 | ||||
S81 8WG | 10 | 2021‑09 | 0 | |||
S81 8WT | 10 | 2013‑07 | 0 | |||
S81 8ZX | 10 | 2019‑01 | 20 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
S81 8AE | 1 | n2578260276 | ||
S81 8BY | 1 | w265440701 | ||
S81 8DG | 1 | w152832732 | ||
S81 8FH | 3 | w764299878 | ||
S81 8FH | 3 | w1182078813 | ||
S81 8FH | 3 | w764299879 | ||
S81 8HG | 10 | w69087970 | ||
S81 8HG | 10 | n4255413768 | ||
S81 8HG | 10 | n600063446 | ||
S81 8HG | 10 | w426235190 | ||
S81 8HG | 10 | w61653701 | ||
S81 8HG | 10 | n768672070 | ||
S81 8HG | 10 | n4255413750 | ||
S81 8HG | 10 | n498499452 | ||
S81 8HG | 10 | n7138266882 | ||
S81 8HG | 10 | n600063553 | ||
S81 8SB | 1 | w402895603 |