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 2024‑03‑23 18:50:30 Z.)
District | Sector | Units | Geo. Units | Mapped | % |
---|---|---|---|---|---|
DE4 | 4 | 198 | 198 | 197 | 99.5% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
DE4 4AA | 10 | Water Lane | 1 | |||
DE4 4AB | 10 | Brooklands Avenue | 6 | |||
DE4 4AD | 10 | Gorsey Bank | 2 | |||
DE4 4AE | 10 | Ecclesbourne Close | 1 | |||
DE4 4AF | 10 | 1 | ||||
DE4 4AG | 10 | 1 | ||||
DE4 4AH | 10 | Lane End | 1 | |||
DE4 4AJ | 10 | 1 | ||||
DE4 4AL | 10 | The Hawthorns | 1 | |||
DE4 4AN | 10 | Griggs Gardens | 1 | |||
DE4 4AP | 10 | Crabtree Close | 1 | |||
DE4 4AQ | 10 | Derby Road | 2 | |||
DE4 4AR | 10 | Derby Road | 1 | |||
DE4 4AS | 10 | Derby Road | 1 | |||
DE4 4AT | 10 | Mountford Avenue | 2 | |||
DE4 4AU | 10 | King George Street | 1 | |||
DE4 4AW | 10 | Recreation Road | 1 | |||
DE4 4AX | 10 | Stafford Crescent | 1 | |||
DE4 4AY | 10 | Willowbath Lane | 1 | |||
DE4 4AZ | 10 | Ian Avenue | 1 | |||
DE4 4BA | 10 | Bournebrook Avenue | 1 | |||
DE4 4BB | 10 | Wheatcroft Close | 1 | |||
DE4 4BD | 10 | Slater Crescent | 1 | |||
DE4 4BE | 10 | Adam Bede Crescent | 1 | |||
DE4 4BG | 10 | Derby Road | 4 | |||
DE4 4BH | 10 | Kingsfield Court | 12 | |||
DE4 4BJ | 10 | Snowfield View | 1 | |||
DE4 4BL | 10 | 1 | ||||
DE4 4BN | 10 | 1 | ||||
DE4 4BP | 10 | Kingsfield Road | 1 | |||
DE4 4BQ | 10 | Ladyflatts Road | 1 | |||
DE4 4BR | 10 | 1 | ||||
DE4 4BS | 10 | 1 | ||||
DE4 4BT | 10 | Cornmill Close | 1 | |||
DE4 4BW | 10 | 1 | ||||
DE4 4BX | 10 | 2 | ||||
DE4 4BY | 10 | Kings Close | 1 | |||
DE4 4BZ | 10 | 1 | ||||
DE4 4DA | 10 | 1 | ||||
DE4 4DB | 10 | 1 | ||||
DE4 4DD | 10 | B5035 | 2 | |||
DE4 4DE | 10 | Main Street | 4 | |||
DE4 4DF | 10 | Main Street | 2 | |||
DE4 4DG | 10 | Nursery Croft | 17 | |||
DE4 4DH | 10 | Meadow End | 1 | |||
DE4 4DJ | 10 | Yokecliffe Avenue | 1 | |||
DE4 4DL | 10 | The Causeway | 1 | |||
DE4 4DN | 10 | Hammonds Court | 1 | |||
DE4 4DP | 10 | St. Mary's Gate | 2 | |||
DE4 4DQ | 10 | St. Mary's Gate | 3 | |||
DE4 4DR | 10 | St. John's Street | 6 | |||
DE4 4DS | 10 | St. John's Street | 8 | |||
DE4 4DT | 10 | St. Johns Street | 2 | |||
DE4 4DU | 10 | 1 | ||||
DE4 4DW | 10 | Nether Gardens | 20 | |||
DE4 4DX | 10 | Wood Street | 1 | |||
DE4 4DY | 10 | Canterbury Terrace | 1 | |||
DE4 4DZ | 10 | Water Lane | 1 | |||
DE4 4EA | 10 | Warmbrook | 1 | |||
DE4 4EB | 10 | Summer Lane | 25 | |||
DE4 4ED | 10 | Pittywood Road | 1 | |||
DE4 4EE | 10 | Arkwright Street | 1 | |||
DE4 4EF | 10 | Bowling Green Lane | 1 | |||
DE4 4EG | 10 | West End | 4 | |||
DE4 4EH | 10 | Queen Elizabeth Close | 1 | |||
DE4 4EJ | 10 | The Dale | 1 | |||
DE4 4EL | 10 | Summer Drive | 1 | |||
DE4 4EN | 10 | 1 | ||||
DE4 4EQ | 10 | Eliot Close | 1 | |||
DE4 4ER | 10 | Yokecliffe Crescent | 2 | |||
DE4 4ES | 10 | 1 | ||||
DE4 4ET | 10 | Market Place | 20 | |||
DE4 4EU | 10 | Coldwell Street | 1 | |||
DE4 4EW | 10 | Swaines Meadow | 1 | |||
DE4 4EX | 10 | Yokecliffe Drive | 1 | |||
DE4 4EY | 10 | Church Street | 1 | |||
DE4 4EZ | 10 | Blind Lane | 1 | |||
DE4 4FB | 10 | Coldwell Street | 5 | |||
DE4 4FD | 10 | Wash Green | 1 | |||
DE4 4FE | 10 | King Edward Street | 1 | |||
DE4 4FF | 10 | Chapel Lane | 1 | |||
DE4 4FG | 10 | North End | 7 | |||
DE4 4FH | 10 | Cromford Road | 2 | |||
DE4 4FJ | 10 | South View | 1 | |||
DE4 4FL | 10 | Thortree Cottages | 1 | |||
DE4 4FN | 10 | 1 | ||||
DE4 4FP | 10 | 1 | ||||
DE4 4FQ | 10 | Sough Lane | 8 | |||
DE4 4FR | 10 | Cromford Road | 2 | |||
DE4 4FS | 10 | Steeple Grange | 1 | |||
DE4 4FT | 10 | Malthouse Close | 1 | |||
DE4 4FW | 10 | Memorial Croft | 1 | |||
DE4 4FX | 10 | Beech Close | 1 | |||
DE4 4FY | 10 | 1 | ||||
DE4 4FZ | 10 | Cemetery Lane | 2 | |||
DE4 4GA | 10 | Wash Green | 1 | |||
DE4 4GD | 10 | 1 | ||||
DE4 4GE | 10 | Old Porter Lane | 1 | |||
DE4 4GG | 10 | Bolehill Road | 1 | |||
DE4 4GH | 10 | Stoney Hill | 2 | |||
DE4 4GJ | 10 | The Lanes | 1 | |||
DE4 4GL | 10 | New Road | 1 | |||
DE4 4GN | 10 | Nan Gell's Hill | 1 | |||
DE4 4GP | 10 | Oakerthorpe Road | 1 | |||
DE4 4GQ | 10 | Bolehill Road | 1 | |||
DE4 4GR | 10 | Little Bolehill | 1 | |||
DE4 4GS | 10 | 1 | ||||
DE4 4GT | 10 | Brickfields Close | 1 | |||
DE4 4GU | 10 | Oakerthorpe Road | 2 | |||
DE4 4GW | 10 | 1 | ||||
DE4 4GX | 10 | Wirksworth Hall Gardens | 1 | |||
DE4 4GY | 10 | 1 | ||||
DE4 4GZ | 10 | Cromford Road | 1 | |||
DE4 4HA | 10 | Maddock Lake | 3 | |||
DE4 4HB | 10 | Town Street | 2 | |||
DE4 4HD | 10 | Greenway | 2 | |||
DE4 4HE | 10 | Hopton Via Gellia | 1 | |||
DE4 4HF | 10 | 1 | ||||
DE4 4HG | 10 | Field End | 2 | |||
DE4 4HJ | 10 | Well Street | 3 | |||
DE4 4HL | 10 | Hillside Lane | 1 | |||
DE4 4HN | 10 | 1 | ||||
DE4 4HP | 10 | 1 | ||||
DE4 4HQ | 10 | Meadow Rise | 2 | |||
DE4 4HR | 10 | Wash Hills Close | 1 | |||
DE4 4HS | 10 | Main Road | 1 | |||
DE4 4HT | 10 | Tophill Lane | 1 | |||
DE4 4HU | 10 | 1 | ||||
DE4 4HW | 10 | 1 | ||||
DE4 4HX | 10 | 1 | ||||
DE4 4HY | 10 | 1 | ||||
DE4 4HZ | 10 | Manor Close | 2 | |||
DE4 4JA | 10 | Spring Close | 1 | |||
DE4 4JB | 10 | Meadow Rise | 1 | |||
DE4 4JD | 10 | 1 | ||||
DE4 4JE | 10 | 1 | ||||
DE4 4JF | 10 | 1 | ||||
DE4 4JG | 10 | Hannage Way | 1 | |||
DE4 4JH | 10 | Leys Lane | 1 | |||
DE4 4JN | 10 | Main Street | 3 | |||
DE4 4LB | 10 | 1 | ||||
DE4 4LL | 10 | 1 | ||||
DE4 4LN | 10 | Hillside | 1 | |||
DE4 4LP | 10 | 1 | ||||
DE4 4LQ | 10 | Main Street | 7 | |||
DE4 4LR | 10 | Main Street | 2 | |||
DE4 4LS | 10 | Rise End | 3 | |||
DE4 4LT | 10 | 1 | ||||
DE4 4LU | 10 | Main Street | 2 | |||
DE4 4LW | 10 | Water Lane | 1 | |||
DE4 4LX | 10 | 1 | ||||
DE4 4LY | 10 | Water Lane | 1 | |||
DE4 4LZ | 10 | The Moor | 1 | |||
DE4 4NA | 10 | 1 | ||||
DE4 4NB | 10 | Duke Street | 1 | |||
DE4 4ND | 10 | King Street | 1 | |||
DE4 4NE | 10 | Queen Street | 1 | |||
DE4 4NF | 10 | 1 | ||||
DE4 4NG | 10 | Churchill Avenue | 1 | |||
DE4 4NH | 10 | The Fields | 2 | |||
DE4 4NJ | 10 | Stile Croft | 1 | |||
DE4 4NL | 10 | Hoptonwood Close | 1 | |||
DE4 4NN | 10 | Pillar Butts | 1 | |||
DE4 4NP | 10 | 1 | ||||
DE4 4NQ | 10 | Porter Lane | 1 | |||
DE4 4NR | 10 | Coldwell Street | 2 | |||
DE4 4NS | 10 | Weavers Court | 1 | |||
DE4 4NT | 10 | 1 | ||||
DE4 4NU | 10 | Hallcroft | 1 | |||
DE4 4NW | 10 | 1 | ||||
DE4 4NX | 10 | Jacksons Ley | 1 | |||
DE4 4NY | 10 | Brassington Lane | 1 | |||
DE4 4NZ | 10 | Porter Lane | 1 | |||
DE4 4PA | 10 | 1 | ||||
DE4 4PB | 10 | Greenway Croft | 1 | |||
DE4 4PD | 10 | Brassington Lane | 1 | |||
DE4 4PE | 10 | Yokecliffe Hill | 1 | |||
DE4 4PF | 10 | Yokecliffe Drive | 1 | |||
DE4 4PG | 10 | Woodlands | 1 | |||
DE4 4PH | 10 | 1 | ||||
DE4 4PJ | 10 | Middleton Road | 1 | |||
DE4 4PL | 10 | Mining Lane | 2 | |||
DE4 4PN | 10 | Ward Close | 1 | |||
DE4 4PP | 10 | St Helen's Lane | 1 | |||
DE4 4PQ | 10 | Copse Close | 1 | |||
DE4 4PR | 10 | Derby Road | 1 | |||
DE4 4PS | 10 | 2 | ||||
DE4 4PT | 10 | Hopton Via Gellia | 1 | |||
DE4 4PU | 10 | 1 | ||||
DE4 4PW | 10 | 1 | ||||
DE4 4PX | 10 | Pingle Lane | 1 | |||
DE4 4PY | 10 | 1 | ||||
DE4 4PZ | 10 | 2022‑06 | 1 | |||
DE4 4QA | 10 | 1 | ||||
DE4 4QB | 10 | Nether Lane | 1 | |||
DE4 4QD | 10 | Tor Lane | 1 | |||
DE4 4QE | 50 | 2021‑06 | 0 | |||
DE4 4QF | 10 | 2021‑09 | Bent Lane | 1 | ||
DE4 4QG | 10 | 2023‑10 | 0 | |||
DE4 4XJ | 10 | 0 | ||||
DE4 4ZD | 10 | 2018‑10 | 18 | 0 | ||
DE4 4ZF | 10 | 2018‑10 | 18 | 0 | ||
DE4 4ZJ | 10 | 2013‑07 | 0 | |||
DE4 4ZQ | 10 | 2018‑10 | 18 | 0 | ||
DE4 4ZR | 10 | 2018‑10 | 18 | 0 | ||
DE4 4ZX | 10 | 2021‑09 | St. Johns Street | 1 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
DE4 4AF | 1 | w342581464 | ||
DE4 4AG | 1 | w687967691 | ||
DE4 4AJ | 1 | w196722979 | ||
DE4 4BG | 4 | Derby␣Road | w290016215 | |
DE4 4BL | 1 | w290012361 | ||
DE4 4BN | 1 | w118326559 | ||
DE4 4BR | 1 | w506469190 | ||
DE4 4BS | 1 | w959546909 | ||
DE4 4BW | 1 | w118328932 | ||
DE4 4BX | 2 | w531321314 | ||
DE4 4BX | 2 | w531321313 | ||
DE4 4BZ | 1 | w31134964 | ||
DE4 4DA | 1 | w307633352 | ||
DE4 4DB | 1 | w307633340 | ||
DE4 4DD | 2 | B5035 | w383294986 | |
DE4 4DE | 4 | Main␣Street | w339627453 | |
DE4 4DE | 4 | Main␣Street | w399519846 | |
DE4 4DS | 8 | St.␣John's␣Street | w285725444 | |
DE4 4DS | 8 | St.␣John's␣Street | w160271400 | St.␣John␣Street |
DE4 4DS | 8 | St.␣John's␣Street | w160271398 | St.␣Johns␣Street |
DE4 4DS | 8 | St.␣John's␣Street | w160271410 | St.␣John␣Street |
DE4 4DT | 2 | St.␣Johns␣Street | w285731504 | |
DE4 4DU | 1 | w285725442 | ||
DE4 4EN | 1 | w285899820 | ||
DE4 4ES | 1 | w187041516 | ||
DE4 4ET | 20 | Market␣Place | w285710196 | |
DE4 4FB | 5 | Coldwell␣Street | w291324736 | |
DE4 4FB | 5 | Coldwell␣Street | w235098927 | Station␣Road |
DE4 4FG | 7 | North␣End | w240574138 | Harrison␣Drive |
DE4 4FG | 7 | North␣End | w453823545 | Greenway␣Croft |
DE4 4FN | 1 | w292185810 | ||
DE4 4FP | 1 | w292185820 | ||
DE4 4FR | 2 | Cromford␣Road | w292417882 | Steeple␣Grange |
DE4 4FY | 1 | w291625719 | ||
DE4 4GD | 1 | w289014830 | ||
DE4 4GS | 1 | w558870701 | ||
DE4 4GW | 1 | w558870722 | ||
DE4 4GY | 1 | w290860073 | ||
DE4 4HA | 3 | Maddock␣Lake | n472729251 | Miners␣Hill |
DE4 4HA | 3 | Maddock␣Lake | n1386866665 | Dale␣End |
DE4 4HF | 1 | w339599161 | ||
DE4 4HJ | 3 | Well␣Street | w865625228 | Church␣Street |
DE4 4HN | 1 | w254083946 | ||
DE4 4HP | 1 | w409098173 | ||
DE4 4HU | 1 | w251677430 | ||
DE4 4HW | 1 | w232242844 | ||
DE4 4HX | 1 | w232468333 | ||
DE4 4HY | 1 | w286662568 | ||
DE4 4JD | 1 | w958499541 | ||
DE4 4JE | 1 | w958499544 | ||
DE4 4JF | 1 | w958499559 | ||
DE4 4LB | 1 | w374553280 | ||
DE4 4LL | 1 | w374553263 | ||
DE4 4LP | 1 | w374269355 | ||
DE4 4LR | 2 | Main␣Street | w417923784 | |
DE4 4LS | 3 | Rise␣End | w374080994 | |
DE4 4LS | 3 | Rise␣End | n4020375773 | Porter␣Lane |
DE4 4LT | 1 | w498366376 | ||
DE4 4LX | 1 | w374425263 | ||
DE4 4NA | 1 | w374425253 | ||
DE4 4NF | 1 | w374269391 | ||
DE4 4NP | 1 | w374553285 | ||
DE4 4NT | 1 | w336342255 | ||
DE4 4NW | 1 | w506539338 | ||
DE4 4PA | 1 | w289045297 | ||
DE4 4PH | 1 | w307875573 | ||
DE4 4PS | 2 | w498096825 | ||
DE4 4PS | 2 | w1122699796 | ||
DE4 4PU | 1 | w227111595 | ||
DE4 4PW | 1 | w336422078 | ||
DE4 4PY | 1 | w336422914 | ||
DE4 4PZ | 1 | w291459979 | ||
DE4 4QA | 1 | w531083600 |