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 | % |
---|---|---|---|---|---|
NR17 | 2 | 230 | 226 | 49 | 21.7% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
NR17 2AA | 10 | 2020‑07 | 7 | 0 | ||
NR17 2AB | 10 | Exchange Street | 41 | |||
NR17 2AD | 10 | 0 | ||||
NR17 2AE | 10 | Queens Square | 20 | |||
NR17 2AF | 10 | Queens Square | 15 | |||
NR17 2AG | 10 | Queens Road | 4 | |||
NR17 2AH | 10 | Church Street | 31 | |||
NR17 2AJ | 10 | Norwich Road | 3 | |||
NR17 2AL | 10 | 7 | 0 | |||
NR17 2AN | 10 | Besthorpe Road | 2 | |||
NR17 2AP | 10 | Thieves Lane | 1 | |||
NR17 2AQ | 10 | 0 | ||||
NR17 2AR | 10 | 0 | ||||
NR17 2AS | 10 | Station Road | 9 | |||
NR17 2AT | 10 | Station Road | 3 | |||
NR17 2AU | 10 | Royal Court | 4 | |||
NR17 2AW | 10 | Surrogate Street | 2 | |||
NR17 2AX | 10 | 0 | ||||
NR17 2AY | 10 | 0 | ||||
NR17 2AZ | 10 | 0 | ||||
NR17 2BA | 10 | Station Road | 4 | |||
NR17 2BB | 10 | 0 | ||||
NR17 2BD | 10 | 1 | ||||
NR17 2BE | 10 | 1 | ||||
NR17 2BF | 10 | 0 | ||||
NR17 2BG | 10 | 0 | ||||
NR17 2BH | 10 | 0 | ||||
NR17 2BJ | 10 | 0 | ||||
NR17 2BL | 10 | 0 | ||||
NR17 2BN | 10 | Connaught Road | 5 | |||
NR17 2BP | 10 | Connaught Road | 1 | |||
NR17 2BQ | 10 | 0 | ||||
NR17 2BS | 10 | High Street | 10 | |||
NR17 2BT | 10 | High Street | 1 | |||
NR17 2BU | 10 | London Road | 2 | |||
NR17 2BW | 10 | Connaught Road | 4 | |||
NR17 2BX | 10 | London Road | 3 | |||
NR17 2BY | 10 | 0 | ||||
NR17 2BZ | 10 | 0 | ||||
NR17 2DA | 10 | 0 | ||||
NR17 2DB | 10 | 0 | ||||
NR17 2DD | 10 | 0 | ||||
NR17 2DE | 10 | 0 | ||||
NR17 2DF | 10 | 0 | ||||
NR17 2DG | 10 | 0 | ||||
NR17 2DH | 10 | 0 | ||||
NR17 2DJ | 10 | 0 | ||||
NR17 2DL | 10 | 0 | ||||
NR17 2DN | 10 | London Road | 16 | |||
NR17 2DP | 10 | 0 | ||||
NR17 2DQ | 10 | 0 | ||||
NR17 2DR | 10 | 0 | ||||
NR17 2DS | 10 | Chapel Road | 2 | |||
NR17 2DT | 10 | 0 | ||||
NR17 2DU | 10 | 0 | ||||
NR17 2DW | 10 | London Road | 1 | |||
NR17 2DX | 10 | 0 | ||||
NR17 2DY | 10 | 0 | ||||
NR17 2DZ | 10 | 0 | ||||
NR17 2EA | 10 | 0 | ||||
NR17 2EB | 10 | 0 | ||||
NR17 2ED | 10 | 0 | ||||
NR17 2EE | 10 | 0 | ||||
NR17 2EF | 10 | 0 | ||||
NR17 2EG | 10 | 0 | ||||
NR17 2EH | 10 | High Street | 11 | |||
NR17 2EJ | 10 | Connaught Plain | 19 | |||
NR17 2EL | 10 | 0 | ||||
NR17 2EN | 10 | Eden Lane | 5 | |||
NR17 2EP | 10 | 0 | ||||
NR17 2EQ | 10 | 0 | ||||
NR17 2ER | 10 | Hargham Road | 17 | |||
NR17 2ES | 10 | 0 | ||||
NR17 2ET | 10 | 0 | ||||
NR17 2EU | 10 | 0 | ||||
NR17 2EW | 10 | 0 | ||||
NR17 2EX | 10 | 0 | ||||
NR17 2EY | 10 | 0 | ||||
NR17 2EZ | 10 | 2013‑07 | 0 | |||
NR17 2FA | 10 | 1 | ||||
NR17 2FB | 10 | 0 | ||||
NR17 2FD | 10 | 0 | ||||
NR17 2FE | 10 | 0 | ||||
NR17 2FF | 10 | 0 | ||||
NR17 2FG | 10 | Eldon Court | 2 | |||
NR17 2FH | 10 | 0 | ||||
NR17 2FL | 10 | 0 | ||||
NR17 2FN | 10 | 0 | ||||
NR17 2FX | 10 | 2023‑10 | 0 | |||
NR17 2FY | 10 | 2023‑07 | 0 | |||
NR17 2GA | 10 | Queens Road | 1 | |||
NR17 2GB | 10 | 0 | ||||
NR17 2GT | 10 | Circlet Place | 7 | |||
NR17 2GY | 10 | 0 | ||||
NR17 2HA | 10 | 0 | ||||
NR17 2HB | 10 | 0 | ||||
NR17 2HD | 10 | 0 | ||||
NR17 2HE | 10 | 0 | ||||
NR17 2HF | 10 | 0 | ||||
NR17 2HG | 10 | 0 | ||||
NR17 2HH | 10 | Dodds Road | 2 | |||
NR17 2HJ | 10 | 0 | ||||
NR17 2HL | 10 | 0 | ||||
NR17 2HN | 10 | 0 | ||||
NR17 2HP | 10 | 0 | ||||
NR17 2HQ | 10 | 0 | ||||
NR17 2HR | 10 | 0 | ||||
NR17 2HS | 10 | 0 | ||||
NR17 2HT | 10 | 0 | ||||
NR17 2HU | 10 | 0 | ||||
NR17 2HW | 10 | 0 | ||||
NR17 2HX | 10 | Leys Lane | 5 | |||
NR17 2HY | 10 | Halford Close | 36 | |||
NR17 2HZ | 10 | 0 | ||||
NR17 2JA | 10 | 0 | ||||
NR17 2JB | 10 | 0 | ||||
NR17 2JD | 10 | 0 | ||||
NR17 2JE | 10 | 0 | ||||
NR17 2JF | 10 | 0 | ||||
NR17 2JG | 10 | 0 | ||||
NR17 2JH | 10 | 0 | ||||
NR17 2JJ | 10 | 0 | ||||
NR17 2JL | 10 | 0 | ||||
NR17 2JN | 10 | 0 | ||||
NR17 2JP | 10 | Hargham Road | 1 | |||
NR17 2JQ | 10 | 0 | ||||
NR17 2JR | 10 | 0 | ||||
NR17 2JS | 10 | 0 | ||||
NR17 2JT | 10 | 0 | ||||
NR17 2JU | 10 | 0 | ||||
NR17 2JW | 10 | 0 | ||||
NR17 2JX | 10 | Norwich Road | 3 | |||
NR17 2JY | 10 | 0 | ||||
NR17 2JZ | 10 | 0 | ||||
NR17 2LA | 10 | Norwich Road | 1 | |||
NR17 2LB | 10 | Pretoria Works | 5 | |||
NR17 2LD | 10 | 0 | ||||
NR17 2LE | 10 | 0 | ||||
NR17 2LF | 10 | 0 | ||||
NR17 2LG | 10 | 0 | ||||
NR17 2LH | 10 | 0 | ||||
NR17 2LJ | 10 | 0 | ||||
NR17 2LL | 10 | 0 | ||||
NR17 2LN | 10 | 0 | ||||
NR17 2LP | 10 | 0 | ||||
NR17 2LQ | 10 | 0 | ||||
NR17 2LR | 10 | 0 | ||||
NR17 2LS | 10 | 0 | ||||
NR17 2LT | 10 | 0 | ||||
NR17 2LU | 10 | 0 | ||||
NR17 2LW | 10 | Bottle Corner | 1 | |||
NR17 2LX | 10 | 0 | ||||
NR17 2LY | 10 | 0 | ||||
NR17 2LZ | 10 | 0 | ||||
NR17 2NA | 10 | Besthorpe Road | 3 | |||
NR17 2NB | 10 | 0 | ||||
NR17 2ND | 10 | 0 | ||||
NR17 2NE | 10 | 0 | ||||
NR17 2NF | 10 | 0 | ||||
NR17 2NG | 10 | 0 | ||||
NR17 2NH | 10 | 0 | ||||
NR17 2NJ | 10 | 0 | ||||
NR17 2NL | 10 | 0 | ||||
NR17 2NN | 10 | 0 | ||||
NR17 2NP | 10 | Station Road | 7 | |||
NR17 2NQ | 10 | 0 | ||||
NR17 2NR | 10 | 0 | ||||
NR17 2NS | 10 | 0 | ||||
NR17 2NT | 10 | 0 | ||||
NR17 2NU | 10 | 0 | ||||
NR17 2NW | 10 | 0 | ||||
NR17 2NX | 10 | 0 | ||||
NR17 2NY | 10 | 0 | ||||
NR17 2NZ | 10 | 0 | ||||
NR17 2PA | 10 | 0 | ||||
NR17 2PB | 10 | 0 | ||||
NR17 2PD | 10 | 0 | ||||
NR17 2PE | 10 | 0 | ||||
NR17 2PF | 10 | 2023‑04 | 0 | |||
NR17 2PG | 10 | 0 | ||||
NR17 2PH | 10 | 0 | ||||
NR17 2PJ | 10 | 0 | ||||
NR17 2PL | 10 | 0 | ||||
NR17 2PN | 10 | 0 | ||||
NR17 2PP | 10 | 0 | ||||
NR17 2PR | 10 | 0 | ||||
NR17 2PS | 10 | 0 | ||||
NR17 2PT | 10 | 0 | ||||
NR17 2PU | 10 | Besthorpe | 5 | |||
NR17 2PW | 10 | 0 | ||||
NR17 2PX | 10 | 0 | ||||
NR17 2PY | 10 | 0 | ||||
NR17 2PZ | 10 | 0 | ||||
NR17 2QA | 10 | 0 | ||||
NR17 2QB | 10 | 0 | ||||
NR17 2QD | 10 | 0 | ||||
NR17 2QE | 10 | Defiant Precinct | 7 | |||
NR17 2QG | 10 | 0 | ||||
NR17 2QH | 10 | 0 | ||||
NR17 2QJ | 10 | 0 | ||||
NR17 2QP | 10 | 0 | ||||
NR17 2QW | 10 | 1 | ||||
NR17 2QZ | 10 | Maurice Gaymer Road | 33 | |||
NR17 2RA | 10 | 0 | ||||
NR17 2RB | 10 | 0 | ||||
NR17 2RD | 10 | High Street | 0 | |||
NR17 2RE | 10 | Yew Tree Road | 1 | |||
NR17 2RF | 10 | 0 | ||||
NR17 2RG | 10 | 0 | ||||
NR17 2RH | 10 | 0 | ||||
NR17 2RJ | 10 | 0 | ||||
NR17 2RL | 10 | 0 | ||||
NR17 2RP | 10 | 0 | ||||
NR17 2RQ | 10 | 0 | ||||
NR17 2RR | 10 | 0 | ||||
NR17 2RW | 10 | 0 | ||||
NR17 2RX | 10 | 0 | ||||
NR17 2SA | 10 | 0 | ||||
NR17 2SB | 10 | 0 | ||||
NR17 2SD | 10 | 0 | ||||
NR17 2SE | 10 | 0 | ||||
NR17 2SF | 10 | 0 | ||||
NR17 2SG | 10 | 0 | ||||
NR17 2SH | 10 | 0 | ||||
NR17 2SJ | 10 | 0 | ||||
NR17 2SL | 10 | 0 | ||||
NR17 2SN | 10 | 0 | ||||
NR17 2SP | 10 | 0 | ||||
NR17 2SQ | 10 | Oak Tree Park | 2 | |||
NR17 2WB | 10 | 7 | 0 | |||
NR17 2WD | 10 | 2018‑10 | 7 | 0 | ||
NR17 2WH | 10 | 7 | 0 | |||
NR17 2WT | 10 | 2018‑10 | 7 | 0 | ||
NR17 2WW | 10 | 2013‑07 | 7 | 0 | ||
NR17 2WY | 10 | 7 | 0 | |||
NR17 2WZ | 10 | 2013‑07 | 7 | 0 | ||
NR17 2XA | 10 | 2013‑07 | 7 | 0 | ||
NR17 2XD | 10 | 2015‑10 | 7 | 0 | ||
NR17 2XE | 10 | 2018‑10 | 7 | 0 | ||
NR17 2XF | 10 | 7 | 0 | |||
NR17 2XG | 50 | 7 | 0 | |||
NR17 2YT | 10 | 2021‑12 | 7 | 0 | ||
NR17 2YU | 50 | 7 | 0 | |||
NR17 2YY | 10 | 2019‑07 | 7 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
NR17 2AB | 41 | Exchange␣Street | n10728256248 | Connaught␣Plain |
NR17 2AE | 20 | Queens␣Square | w690330328 | |
NR17 2AE | 20 | Queens␣Square | w903829627 | |
NR17 2AE | 20 | Queens␣Square | w690340880 | Cyprus␣Court |
NR17 2AE | 20 | Queens␣Square | w903829626 | |
NR17 2AS | 9 | Station␣Road | w903829625 | |
NR17 2AT | 3 | Station␣Road | w117676428 | |
NR17 2BD | 1 | w682962131 | ||
NR17 2BE | 1 | w682962130 | ||
NR17 2FA | 1 | w686728597 | ||
NR17 2NP | 7 | Station␣Road | w117676415 | |
NR17 2PU | 5 | Besthorpe | w328764034 | A11 |
NR17 2PU | 5 | Besthorpe | w446955595 | A11␣(Southbound) |
NR17 2PU | 5 | Besthorpe | w412348667 | A11␣Northbound |
NR17 2QW | 1 | w117960719 | ||
NR17 2QZ | 33 | Maurice␣Gaymer␣Road | w682962121 |