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 | % |
---|---|---|---|---|---|
S11 | 8 | 241 | 227 | 56 | 24.7% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
S11 8AA | 10 | Sharrow Lane | 2 | |||
S11 8AB | 10 | 0 | ||||
S11 8AD | 10 | 0 | ||||
S11 8AE | 10 | Sharrow Lane | 1 | |||
S11 8AH | 10 | 0 | ||||
S11 8AJ | 10 | 0 | ||||
S11 8AL | 10 | Sharrow Lane | 1 | |||
S11 8AN | 10 | Sharrow Lane | 1 | |||
S11 8AP | 10 | 0 | ||||
S11 8AQ | 10 | 0 | ||||
S11 8AR | 10 | 0 | ||||
S11 8AS | 10 | 0 | ||||
S11 8AU | 10 | 0 | ||||
S11 8AW | 10 | 0 | ||||
S11 8AX | 10 | 0 | ||||
S11 8AY | 10 | 0 | ||||
S11 8AZ | 10 | 0 | ||||
S11 8BA | 10 | 0 | ||||
S11 8BB | 10 | 0 | ||||
S11 8BD | 10 | 0 | ||||
S11 8BE | 10 | 0 | ||||
S11 8BF | 10 | 0 | ||||
S11 8BG | 10 | 0 | ||||
S11 8BH | 10 | 0 | ||||
S11 8BJ | 10 | 0 | ||||
S11 8BL | 10 | 0 | ||||
S11 8BN | 10 | 0 | ||||
S11 8BP | 10 | 0 | ||||
S11 8BQ | 10 | 0 | ||||
S11 8BR | 10 | Summerfield Street | 1 | |||
S11 8BS | 10 | 0 | ||||
S11 8BT | 10 | 0 | ||||
S11 8BU | 10 | 0 | ||||
S11 8BW | 10 | 0 | ||||
S11 8BX | 10 | 0 | ||||
S11 8BY | 10 | 0 | ||||
S11 8BZ | 10 | 0 | ||||
S11 8DA | 10 | 0 | ||||
S11 8DB | 10 | 0 | ||||
S11 8DD | 10 | 0 | ||||
S11 8DE | 10 | 0 | ||||
S11 8DF | 10 | 0 | ||||
S11 8DH | 10 | 0 | ||||
S11 8DJ | 10 | 0 | ||||
S11 8DL | 10 | 0 | ||||
S11 8DP | 10 | 0 | ||||
S11 8DQ | 10 | 0 | ||||
S11 8DR | 10 | 0 | ||||
S11 8DS | 10 | Washington Road | 2 | |||
S11 8FA | 10 | 0 | ||||
S11 8FB | 10 | 0 | ||||
S11 8FD | 10 | 0 | ||||
S11 8FE | 10 | 0 | ||||
S11 8FF | 10 | 0 | ||||
S11 8FG | 10 | 0 | ||||
S11 8FH | 10 | 0 | ||||
S11 8FJ | 10 | Cemetery Road | 2 | |||
S11 8FN | 10 | 0 | ||||
S11 8FP | 10 | Cemetery Road | 3 | |||
S11 8FQ | 10 | 0 | ||||
S11 8FR | 10 | 0 | ||||
S11 8FS | 10 | 0 | ||||
S11 8FT | 10 | Cemetery Road | 1 | |||
S11 8FW | 10 | 0 | ||||
S11 8FX | 10 | 0 | ||||
S11 8GE | 10 | 29 | 0 | |||
S11 8GF | 10 | 2019‑01 | 29 | 0 | ||
S11 8GS | 10 | 29 | 0 | |||
S11 8GT | 10 | 29 | 0 | |||
S11 8GU | 10 | 29 | 0 | |||
S11 8GW | 10 | 29 | 0 | |||
S11 8GX | 10 | 2018‑07 | 29 | 0 | ||
S11 8GY | 10 | 2018‑07 | 29 | 0 | ||
S11 8GZ | 10 | 2018‑07 | 29 | 0 | ||
S11 8HA | 10 | Napier Street | 2 | |||
S11 8HD | 50 | Napier Street | 1 | |||
S11 8HF | 10 | 0 | ||||
S11 8HG | 10 | 0 | ||||
S11 8HH | 10 | 0 | ||||
S11 8HJ | 10 | 0 | ||||
S11 8HL | 10 | 0 | ||||
S11 8HN | 10 | 0 | ||||
S11 8HP | 10 | 0 | ||||
S11 8HR | 10 | 0 | ||||
S11 8HS | 10 | 0 | ||||
S11 8HU | 10 | 2019‑01 | 29 | 0 | ||
S11 8HW | 10 | Ecclesall Road | 5 | |||
S11 8HY | 10 | Ecclesall Road | 2 | |||
S11 8JA | 10 | 0 | ||||
S11 8JB | 10 | Ecclesall Road | 3 | |||
S11 8JD | 10 | Ecclesall Road | 3 | |||
S11 8JE | 10 | 0 | ||||
S11 8JF | 10 | 2 | 0 | |||
S11 8JG | 10 | 0 | ||||
S11 8JJ | 10 | Pear Street | 2 | 1 | ||
S11 8JL | 10 | 0 | ||||
S11 8JN | 10 | Pomona Street | 1 | |||
S11 8LA | 10 | 29 | 0 | |||
S11 8LB | 10 | 2018‑07 | 29 | 0 | ||
S11 8LD | 10 | 2018‑07 | 29 | 0 | ||
S11 8LE | 10 | 2018‑07 | 29 | 0 | ||
S11 8LF | 10 | 29 | 0 | |||
S11 8LG | 10 | 2018‑07 | 29 | 0 | ||
S11 8LH | 10 | 2018‑07 | 29 | 0 | ||
S11 8LJ | 10 | 29 | 0 | |||
S11 8LL | 10 | 29 | 0 | |||
S11 8LN | 10 | 2018‑07 | 29 | 0 | ||
S11 8LP | 10 | 2018‑07 | 29 | 0 | ||
S11 8LQ | 10 | 2018‑07 | 29 | 0 | ||
S11 8LR | 10 | 29 | 0 | |||
S11 8LS | 10 | 2018‑07 | 29 | 0 | ||
S11 8LT | 10 | 29 | 0 | |||
S11 8LU | 10 | 2018‑07 | 29 | 0 | ||
S11 8LY | 10 | 2018‑07 | 29 | 0 | ||
S11 8LZ | 10 | 2018‑07 | 29 | 0 | ||
S11 8NA | 10 | 0 | ||||
S11 8NB | 10 | 0 | ||||
S11 8NE | 10 | 0 | ||||
S11 8NF | 10 | 0 | ||||
S11 8NH | 10 | 29 | 0 | |||
S11 8NJ | 10 | 0 | ||||
S11 8NL | 10 | 0 | ||||
S11 8NP | 10 | 0 | ||||
S11 8NQ | 10 | 2019‑01 | 29 | 0 | ||
S11 8NR | 10 | 0 | ||||
S11 8NS | 10 | 0 | ||||
S11 8NT | 10 | 0 | ||||
S11 8NU | 10 | 0 | ||||
S11 8NW | 10 | 0 | ||||
S11 8NX | 10 | Ecclesall Road | 23 | |||
S11 8PD | 10 | 2019‑01 | 29 | 0 | ||
S11 8PE | 10 | Ecclesall Road | 13 | |||
S11 8PF | 10 | Ecclesall Road | 14 | |||
S11 8PG | 10 | Ecclesall Road | 20 | |||
S11 8PH | 10 | 2019‑01 | 29 | 0 | ||
S11 8PJ | 10 | Ecclesall Road | 1 | |||
S11 8PL | 10 | 2013‑07 | 0 | |||
S11 8PN | 10 | Ecclesall Road | 7 | |||
S11 8PP | 10 | Ecclesall Road | 10 | |||
S11 8PQ | 10 | 0 | ||||
S11 8PR | 10 | Ecclesall Road | 17 | |||
S11 8PS | 10 | 2019‑01 | 29 | 0 | ||
S11 8PT | 10 | Ecclesall Road | 24 | |||
S11 8PU | 10 | 0 | ||||
S11 8PW | 10 | Ecclesall Road | 1 | |||
S11 8PX | 10 | Ecclesall Road | 2 | |||
S11 8PY | 10 | Ecclesall Road | 3 | |||
S11 8QA | 10 | 0 | ||||
S11 8QB | 10 | 0 | ||||
S11 8QD | 10 | 0 | ||||
S11 8QE | 10 | 0 | ||||
S11 8QF | 10 | Hickmott Road | 12 | |||
S11 8QG | 10 | 0 | ||||
S11 8QH | 10 | 0 | ||||
S11 8QJ | 10 | Neill Road | 2 | |||
S11 8QL | 10 | 0 | ||||
S11 8QN | 10 | 0 | ||||
S11 8QP | 10 | 0 | ||||
S11 8QR | 10 | 2019‑01 | 29 | 0 | ||
S11 8RA | 10 | 0 | ||||
S11 8RB | 10 | 0 | ||||
S11 8RD | 10 | 0 | ||||
S11 8RE | 10 | 0 | ||||
S11 8RF | 10 | 0 | ||||
S11 8RG | 10 | 0 | ||||
S11 8RH | 10 | 0 | ||||
S11 8RJ | 10 | 0 | ||||
S11 8RL | 10 | 0 | ||||
S11 8RN | 10 | 0 | ||||
S11 8RP | 10 | Botanical Road | 1 | |||
S11 8RQ | 10 | 0 | ||||
S11 8RR | 10 | 0 | ||||
S11 8RS | 10 | Brocco Bank | 1 | |||
S11 8RT | 10 | 0 | ||||
S11 8RU | 10 | 0 | ||||
S11 8RW | 10 | 0 | ||||
S11 8RX | 10 | 0 | ||||
S11 8RY | 10 | 0 | ||||
S11 8RZ | 10 | 0 | ||||
S11 8SA | 10 | 0 | ||||
S11 8SB | 10 | 0 | ||||
S11 8SD | 10 | Ecclesall Road | 1 | |||
S11 8SP | 10 | 2015‑10 | 0 | |||
S11 8SR | 10 | 2019‑01 | 29 | 0 | ||
S11 8TA | 10 | Ecclesall Road | 2 | |||
S11 8TB | 10 | 0 | ||||
S11 8TD | 10 | Ecclesall Road | 7 | |||
S11 8TE | 10 | 2020‑10 | 29 | 0 | ||
S11 8TF | 10 | 0 | ||||
S11 8TG | 10 | Ecclesall Road | 1 | |||
S11 8TH | 10 | Ecclesall Road | 4 | |||
S11 8TJ | 10 | 0 | ||||
S11 8TL | 10 | 0 | ||||
S11 8TN | 10 | Ecclesall Road | 14 | |||
S11 8TP | 10 | Ecclesall Road | 0 | |||
S11 8TR | 10 | Ecclesall Road | 12 | |||
S11 8TS | 10 | 0 | ||||
S11 8TU | 10 | 0 | ||||
S11 8TW | 10 | 0 | ||||
S11 8TX | 10 | 0 | ||||
S11 8TY | 10 | 0 | ||||
S11 8TZ | 10 | 0 | ||||
S11 8UA | 10 | 0 | ||||
S11 8UB | 10 | 0 | ||||
S11 8UD | 10 | 0 | ||||
S11 8UE | 10 | 0 | ||||
S11 8UF | 10 | 0 | ||||
S11 8UG | 10 | 0 | ||||
S11 8UH | 10 | 0 | ||||
S11 8UJ | 10 | 0 | ||||
S11 8UL | 10 | 0 | ||||
S11 8UN | 10 | 0 | ||||
S11 8UP | 10 | 0 | ||||
S11 8UQ | 10 | 0 | ||||
S11 8UR | 10 | Psalter Lane | 1 | |||
S11 8US | 10 | 0 | ||||
S11 8UT | 10 | 1 | ||||
S11 8UU | 10 | 0 | ||||
S11 8UW | 10 | Psalter Lane | 1 | |||
S11 8UX | 10 | 0 | ||||
S11 8UY | 10 | 0 | ||||
S11 8UZ | 10 | 0 | ||||
S11 8WA | 10 | 0 | ||||
S11 8WB | 10 | 0 | ||||
S11 8WG | 10 | 29 | 0 | |||
S11 8WN | 10 | 2013‑07 | 0 | |||
S11 8WP | 10 | 2019‑01 | 29 | 0 | ||
S11 8WZ | 10 | 2019‑01 | 29 | 0 | ||
S11 8XA | 10 | Junction Road | 1 | |||
S11 8XB | 10 | 0 | ||||
S11 8XD | 10 | 0 | ||||
S11 8XE | 10 | 0 | ||||
S11 8XF | 10 | 0 | ||||
S11 8XG | 10 | 0 | ||||
S11 8XH | 10 | 0 | ||||
S11 8XJ | 10 | 0 | ||||
S11 8XL | 10 | 0 | ||||
S11 8XP | 10 | 0 | ||||
S11 8XQ | 10 | Lescar Lane | 1 | |||
S11 8XR | 10 | 2022‑10 | 29 | 0 | ||
S11 8XS | 10 | 0 | ||||
S11 8XT | 10 | 0 | ||||
S11 8XU | 10 | 0 | ||||
S11 8XW | 10 | 0 | ||||
S11 8XX | 10 | Dyson Place | 11 | |||
S11 8XY | 10 | 0 | ||||
S11 8XZ | 10 | 0 | ||||
S11 8YA | 10 | 0 | ||||
S11 8YB | 10 | 0 | ||||
S11 8YD | 10 | 0 | ||||
S11 8YE | 10 | 0 | ||||
S11 8YF | 10 | 0 | ||||
S11 8YG | 10 | 0 | ||||
S11 8YH | 10 | 0 | ||||
S11 8YJ | 10 | 0 | ||||
S11 8YL | 10 | Psalter Lane | 1 | |||
S11 8YN | 10 | Psalter Lane | 2 | |||
S11 8YP | 10 | 0 | ||||
S11 8YQ | 10 | 0 | ||||
S11 8YR | 10 | 0 | ||||
S11 8YS | 10 | 0 | ||||
S11 8YU | 10 | Psalter Lane | 1 | |||
S11 8YW | 10 | 0 | ||||
S11 8YZ | 10 | 0 | ||||
S11 8ZA | 10 | 0 | ||||
S11 8ZB | 10 | Sharrow Vale Road | 1 | |||
S11 8ZD | 10 | 0 | ||||
S11 8ZE | 10 | Sharrow Vale Road | 3 | |||
S11 8ZF | 10 | Sharrow Vale Road | 3 | |||
S11 8ZG | 10 | Sharrow Vale Road | 6 | |||
S11 8ZH | 10 | Sharrow Vale Road | 5 | |||
S11 8ZJ | 10 | 0 | ||||
S11 8ZL | 10 | Sharrow Vale Road | 5 | |||
S11 8ZP | 10 | Sharrow Vale Road | 27 | |||
S11 8ZQ | 10 | 0 | ||||
S11 8ZS | 10 | 2019‑01 | 29 | 0 | ||
S11 8ZT | 10 | 0 | ||||
S11 8ZU | 10 | 29 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
S11 8PE | 13 | Ecclesall␣Road | w1039105478 | Collegiate␣Crescent |
S11 8PN | 7 | Ecclesall␣Road | w1032045423 | Berkeley␣Precinct |
S11 8PN | 7 | Ecclesall␣Road | w199548736 | Berkeley␣Precinct |
S11 8UT | 1 | n774743346 | ||
S11 8ZG | 6 | Sharrow␣Vale␣Road | w66667862 |