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 is usually updated once a day at about 10:15 UTC, with data from about 20:30 UTC the previous day. The data used to compute the OSM mean position is updated less frequently, usually about once a week.
District | Sector | Units | Geo. Units | Mapped | % |
---|---|---|---|---|---|
DE1 | 2 | 175 | 172 | 172 | 100.0% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
DE1 2AA | 10 | Saint Peter's Street | 6 | |||
DE1 2AB | 10 | Saint Peter's Street | 9 | |||
DE1 2AD | 10 | Saint Peter's Street | 7 | |||
DE1 2AE | 10 | Saint Peter's Street | 1 | |||
DE1 2AF | 10 | East Street | 11 | |||
DE1 2AH | 10 | Devonshire Walk | 2 | |||
DE1 2AL | 10 | East Street | 8 | |||
DE1 2AT | 10 | Saint Peter's Street | 1 | |||
DE1 2AU | 10 | East Street | 18 | |||
DE1 2AW | 10 | Morledge | 17 | |||
DE1 2AY | 10 | Morledge | 7 | |||
DE1 2AZ | 10 | Eagle Market | 63 | |||
DE1 2BA | 10 | 2018‑01 | 0 | |||
DE1 2BB | 10 | Morledge | 1 | |||
DE1 2BF | 10 | 0 | ||||
DE1 2BG | 10 | 2023‑07 | 1 | |||
DE1 2BH | 10 | Meadow Road | 6 | |||
DE1 2BJ | 10 | 2018‑10 | 0 | |||
DE1 2BL | 10 | East Street | 1 | |||
DE1 2BP | 10 | Liversage Road | 1 | |||
DE1 2BQ | 10 | Liversage Road | 2 | |||
DE1 2BS | 10 | Carrington Street | 3 | |||
DE1 2BT | 10 | 2013‑07 | 0 | |||
DE1 2BU | 10 | Clarke Street | 6 | |||
DE1 2BW | 10 | Fox Street | 1 | |||
DE1 2BX | 10 | Trinity Street | 1 | |||
DE1 2BY | 10 | Alice Street | 7 | |||
DE1 2BZ | 10 | Robert Street | 5 | |||
DE1 2DA | 10 | Keys Street | 20 | |||
DE1 2DB | 10 | Market Hall | 54 | |||
DE1 2DD | 10 | Angel Court | 2 | |||
DE1 2DF | 10 | The Avenue | 1 | |||
DE1 2DG | 10 | Corn Market | 11 | |||
DE1 2DL | 10 | 2022‑06 | Erasmus Drive | 7 | ||
DE1 2DN | 10 | 2023‑01 | Erasmus Drive | 1 | ||
DE1 2DP | 10 | Corn Market | 5 | |||
DE1 2DQ | 10 | Lock Up Yard | 6 | |||
DE1 2DS | 10 | Albert Street | 22 | |||
DE1 2DT | 10 | Lock Up Yard | 2 | |||
DE1 2DU | 10 | Exchange Street | 4 | |||
DE1 2DW | 10 | 2013‑07 | 0 | |||
DE1 2DX | 10 | 2013‑07 | 0 | |||
DE1 2DY | 10 | 2023‑01 | Erasmus Drive | 1 | ||
DE1 2EB | 10 | Stuart Street | 1 | |||
DE1 2ED | 10 | Derwent Street | 2 | |||
DE1 2EH | 10 | Erasmus Drive | 1 | |||
DE1 2EQ | 10 | Stuart Street | 2 | |||
DE1 2ER | 10 | Phoenix Street | 2 | |||
DE1 2ET | 10 | 2018‑10 | 0 | |||
DE1 2EU | 10 | Exeter Place | 1 | |||
DE1 2EW | 10 | Exeter Place | 1 | |||
DE1 2EX | 50 | 2022‑07 | 2022‑07 | 0 | ||
DE1 2FB | 10 | 2022‑06 | 2022‑06 | John Street | 0 | |
DE1 2FD | 10 | 7 | 0 | |||
DE1 2FE | 10 | 7 | 0 | |||
DE1 2FH | 10 | 2017‑01 | 7 | 0 | ||
DE1 2FP | 10 | 7 | 0 | |||
DE1 2FS | 10 | Corporation Street | 7 | 3 | ||
DE1 2FT | 10 | Corporation Street | 1 | |||
DE1 2FU | 10 | Corporation Street | 1 | |||
DE1 2FW | 10 | Bloomfield Close | 2 | |||
DE1 2FX | 10 | Keble Close | 1 | |||
DE1 2FY | 10 | Bloomfield Close | 2 | |||
DE1 2FZ | 10 | 0 | ||||
DE1 2GA | 10 | 2013‑07 | 0 | |||
DE1 2GD | 10 | Osmaston Road | 6 | |||
DE1 2GE | 10 | Melbourne Street | 1 | |||
DE1 2GF | 10 | Melbourne Street | 50 | |||
DE1 2GG | 10 | Normanton Road | 16 | |||
DE1 2GH | 10 | Normanton Road | 19 | |||
DE1 2GJ | 10 | Normanton Road | 3 | |||
DE1 2GP | 10 | 2015‑10 | Normanton Road | 0 | ||
DE1 2GR | 10 | Normanton Road | 1 | |||
DE1 2GT | 10 | Charnwood Street | 12 | |||
DE1 2GU | 10 | Charnwood Street | 10 | |||
DE1 2GW | 10 | Normanton Road | 2 | |||
DE1 2GX | 10 | 2022‑10 | Charnwood Street | 1 | ||
DE1 2GY | 10 | Charnwood Street | 1 | |||
DE1 2HD | 10 | Leopold Street | 1 | |||
DE1 2HE | 10 | Leopold Street | 4 | |||
DE1 2HF | 10 | Leopold Street | 22 | |||
DE1 2HH | 10 | Mount Street | 2 | |||
DE1 2HJ | 10 | Swinburne Street | 3 | |||
DE1 2HL | 10 | Swinburne Street | 1 | |||
DE1 2HR | 10 | Osmaston Road | 14 | |||
DE1 2HS | 10 | 0 | ||||
DE1 2HU | 10 | Osmaston Road | 8 | |||
DE1 2HZ | 10 | Osmaston Road | 13 | |||
DE1 2JA | 10 | Osmaston Road | 5 | |||
DE1 2JD | 10 | Osmaston Road | 1 | |||
DE1 2JF | 10 | Osmaston Road | 3 | |||
DE1 2JH | 10 | Osmaston Road | 11 | |||
DE1 2JJ | 10 | Wilmot Street West | 2 | |||
DE1 2JN | 10 | Sitwell Street | 1 | |||
DE1 2JR | 10 | Wilmot Street | 1 | |||
DE1 2JT | 10 | Sitwell Street | 4 | |||
DE1 2JW | 10 | Wilmot Street West | 1 | |||
DE1 2JX | 10 | Back Sitwell Street | 1 | |||
DE1 2JY | 10 | Trinity Walk | 2 | |||
DE1 2JZ | 10 | Thorntree Lane | 1 | |||
DE1 2LA | 10 | Liversage Street | 3 | |||
DE1 2LD | 10 | Liversage Street | 3 | |||
DE1 2LF | 10 | Fox Street | 2 | |||
DE1 2LG | 10 | Park Street | 1 | |||
DE1 2LH | 10 | Liversage Street | 8 | |||
DE1 2LJ | 10 | Castle Walk | 2 | |||
DE1 2LL | 10 | Hope Street | 3 | |||
DE1 2LN | 10 | Allens Square | 1 | |||
DE1 2LP | 10 | Sacheverel Street | 2 | |||
DE1 2LQ | 10 | Castleward Boulevard | 7 | |||
DE1 2LR | 10 | Wilmot Street | 1 | |||
DE1 2LS | 10 | Wilmot Street | 2 | |||
DE1 2LT | 10 | Liversage Square | 4 | |||
DE1 2LU | 10 | John Street | 2 | |||
DE1 2LW | 10 | Carrington Court | 4 | |||
DE1 2LX | 10 | New Street | 1 | |||
DE1 2LY | 10 | Carrington Street | 4 | |||
DE1 2LZ | 10 | Wellington Crescent | 3 | |||
DE1 2NA | 10 | Park Street | 5 | |||
DE1 2NB | 10 | Wellington Street | 2 | |||
DE1 2ND | 10 | Carrington Street | 2 | |||
DE1 2NE | 10 | Bemrose Court | 2 | |||
DE1 2NF | 10 | Theatre Walk | 1 | |||
DE1 2NG | 10 | Theatre Walk | 6 | |||
DE1 2NH | 10 | Carrington Street | 1 | |||
DE1 2NL | 10 | Traffic Street | 8 | |||
DE1 2NP | 10 | Crown Walk | 19 | |||
DE1 2NQ | 10 | Derbion | 10 | |||
DE1 2NR | 10 | Saint Peter's Way | 16 | |||
DE1 2NS | 10 | London Road | 8 | |||
DE1 2NT | 10 | Carrington Street | 1 | |||
DE1 2NW | 10 | Carrington Street | 1 | |||
DE1 2NZ | 10 | The Spot | 5 | |||
DE1 2PA | 10 | London Road | 6 | |||
DE1 2PB | 10 | 2013‑07 | 0 | |||
DE1 2PG | 10 | Derbion | 48 | |||
DE1 2PL | 10 | Derbion | 85 | |||
DE1 2PP | 10 | Derbion | 3 | |||
DE1 2PQ | 10 | Derbion | 23 | |||
DE1 2PR | 10 | Albion Street | 25 | |||
DE1 2PU | 10 | Copeland Street | 3 | |||
DE1 2PW | 10 | Siddals Road | 4 | |||
DE1 2PY | 10 | Siddals Road | 3 | |||
DE1 2PZ | 10 | Siddals Road | 1 | |||
DE1 2QB | 10 | Bradshaw Way | 3 | |||
DE1 2QD | 10 | Siddals Road | 5 | |||
DE1 2QE | 10 | Siddals Road | 3 | |||
DE1 2QG | 10 | Siddals Road | 1 | |||
DE1 2QN | 10 | London Road | 10 | |||
DE1 2QQ | 10 | London Road | 4 | |||
DE1 2QR | 10 | London Road | 2 | |||
DE1 2QS | 10 | London Road | 8 | |||
DE1 2QW | 10 | Liversage Place | 1 | |||
DE1 2QY | 10 | London Road | 3 | |||
DE1 2QZ | 10 | London Road | 1 | |||
DE1 2RD | 10 | Osmaston Road | 12 | |||
DE1 2RE | 10 | Trinity Street | 1 | |||
DE1 2RF | 10 | Osmaston Road | 2 | |||
DE1 2RG | 10 | Osmaston Road | 1 | |||
DE1 2RJ | 10 | Canal Street | 13 | |||
DE1 2RL | 10 | 2015‑10 | 0 | |||
DE1 2RQ | 10 | Calvert Street | 1 | |||
DE1 2RR | 10 | Midland Place | 4 | |||
DE1 2RT | 10 | Nightingale Mews | 10 | |||
DE1 2RU | 10 | Railway Terrace | 16 | |||
DE1 2RW | 10 | Sheffield Place | 1 | |||
DE1 2RX | 10 | Leeds Place | 1 | |||
DE1 2SA | 10 | Nelson Street | 1 | |||
DE1 2SL | 10 | Midland Road | 4 | |||
DE1 2SN | 10 | Midland Road | 10 | |||
DE1 2SP | 10 | Midland Road | 3 | |||
DE1 2SQ | 10 | Midland Road | 1 | |||
DE1 2SR | 10 | London Road | 5 | |||
DE1 2ST | 10 | London Road | 1 | |||
DE1 2SU | 10 | London Road | 6 | |||
DE1 2SW | 10 | Hulland Street | 1 | |||
DE1 2SX | 10 | London Road | 4 | |||
DE1 2SY | 10 | London Road | 1 | |||
DE1 2TA | 10 | Sidney Street | 1 | |||
DE1 2TD | 10 | Regent Street | 2 | |||
DE1 2TE | 10 | Oxford Street | 1 | |||
DE1 2TL | 10 | Liversage Place | 1 | |||
DE1 2TQ | 10 | Centre Court | 6 | |||
DE1 2TT | 10 | Barlow Street | 1 | |||
DE1 2TU | 10 | Sidney Street | 5 | |||
DE1 2TZ | 10 | 0 | ||||
DE1 2UB | 10 | Florence Drive | 1 | |||
DE1 2UF | 10 | 2022‑06 | Nightingale Quarter | 1 | ||
DE1 2UG | 10 | Nightingale Quarter | 3 | |||
DE1 2UH | 10 | Saxelbye Avenue | 15 | |||
DE1 2WS | 10 | 0 | ||||
DE1 2WW | 10 | 2013‑07 | 0 | |||
DE1 2XE | 10 | Morledge | 1 | |||
DE1 2XG | 10 | 2013‑07 | 0 | |||
DE1 2XJ | 10 | 7 | 0 | |||
DE1 2XR | 10 | 2018‑10 | 91 | 0 | ||
DE1 2XX | 10 | Oxford Street | 1 | |||
DE1 2YH | 10 | Corporation Street | 7 | 1 | ||
DE1 2YL | 10 | 0 | ||||
DE1 2ZB | 10 | 0 | ||||
DE1 2ZG | 10 | 2021‑12 | Derwent Street | 0 | ||
DE1 2ZL | 10 | 2018‑07 | 91 | 0 | ||
DE1 2ZR | 10 | 0 | ||||
DE1 2ZZ | 10 | 2018‑10 | 91 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
DE1 2AZ | 63 | Eagle␣Market | w59299034 | |
DE1 2BG | 1 | w1159844581 | ||
DE1 2DB | 54 | Market␣Hall | w33201951 | |
DE1 2FW | 2 | Bloomfield␣Close | w539723066 | Keble␣Close |
DE1 2JY | 2 | Trinity␣Walk | n6812116061 | Liversage␣Street |
DE1 2NQ | 10 | Derbion | n5345389275 | London␣Road |
DE1 2NR | 16 | Saint␣Peter's␣Way | w59299049 | |
DE1 2NS | 8 | London␣Road | n5344999500 | Derbion |
DE1 2PL | 85 | Derbion | n10967508603 | |
DE1 2PL | 85 | Derbion | w110221287 | |
DE1 2PL | 85 | Derbion | n9926488972 | London␣Road |
DE1 2QY | 3 | London␣Road | r546545 | |
DE1 2UF | 1 | Nightingale␣Quarter | w1174545563 | |
DE1 2UG | 3 | Nightingale␣Quarter | w1174545562 | |
DE1 2UG | 3 | Nightingale␣Quarter | w1174545564 | |
DE1 2UG | 3 | Nightingale␣Quarter | w400668802 |