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 | % |
---|---|---|---|---|---|
NR16 | 1 | 233 | 233 | 48 | 20.6% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
NR16 1AA | 10 | The Street | 3 | |||
NR16 1AB | 10 | Bunwell Street | 2 | |||
NR16 1AD | 10 | 0 | ||||
NR16 1AE | 10 | 0 | ||||
NR16 1AF | 10 | 0 | ||||
NR16 1AG | 10 | Mill Lane | 1 | |||
NR16 1AH | 10 | Church Lane | 1 | |||
NR16 1AJ | 10 | Long Stratton Road | 4 | |||
NR16 1AL | 10 | Norwich Road | 3 | |||
NR16 1AN | 10 | 0 | ||||
NR16 1AP | 10 | 1 | ||||
NR16 1AQ | 10 | 0 | ||||
NR16 1AR | 10 | 0 | ||||
NR16 1AS | 10 | 0 | ||||
NR16 1AT | 10 | 0 | ||||
NR16 1AU | 10 | 2013‑07 | 0 | |||
NR16 1AW | 10 | Ashwellthorpe Road | 3 | |||
NR16 1AX | 10 | Old Rectory Lane | 1 | |||
NR16 1AY | 10 | 0 | ||||
NR16 1AZ | 10 | 2022‑06 | 0 | |||
NR16 1BA | 10 | Church Road | 1 | |||
NR16 1BB | 10 | 0 | ||||
NR16 1BD | 10 | 1 | ||||
NR16 1BE | 10 | 0 | ||||
NR16 1BF | 10 | 0 | ||||
NR16 1BH | 10 | Church Road | 0 | |||
NR16 1BJ | 10 | Church Road | 1 | |||
NR16 1BL | 10 | 0 | ||||
NR16 1BN | 10 | 0 | ||||
NR16 1BP | 10 | 0 | ||||
NR16 1BQ | 10 | 0 | ||||
NR16 1BS | 10 | 0 | ||||
NR16 1BT | 10 | 0 | ||||
NR16 1BU | 10 | 0 | ||||
NR16 1BW | 10 | McKee Drive | 20 | |||
NR16 1BX | 10 | 0 | ||||
NR16 1BY | 10 | Norwich Road | 1 | |||
NR16 1BZ | 10 | West Way | 1 | |||
NR16 1DA | 10 | 0 | ||||
NR16 1DB | 10 | 0 | ||||
NR16 1DD | 10 | 0 | ||||
NR16 1DE | 10 | 0 | ||||
NR16 1DF | 10 | 0 | ||||
NR16 1DG | 10 | 0 | ||||
NR16 1DH | 10 | 0 | ||||
NR16 1DJ | 10 | 0 | ||||
NR16 1DL | 10 | 0 | ||||
NR16 1DN | 10 | 0 | ||||
NR16 1DP | 10 | 0 | ||||
NR16 1DQ | 10 | 0 | ||||
NR16 1DR | 10 | 0 | ||||
NR16 1DS | 10 | 0 | ||||
NR16 1DT | 10 | Whipp's Lane | 4 | |||
NR16 1DW | 10 | 1 | ||||
NR16 1EA | 10 | 0 | ||||
NR16 1EB | 10 | 0 | ||||
NR16 1ED | 10 | 0 | ||||
NR16 1EE | 10 | 0 | ||||
NR16 1EF | 10 | 0 | ||||
NR16 1EG | 10 | 0 | ||||
NR16 1EH | 10 | The Turnpike | 2 | |||
NR16 1EJ | 10 | 1 | ||||
NR16 1EL | 10 | Norwich Road | 1 | |||
NR16 1EN | 10 | 0 | ||||
NR16 1EP | 10 | 0 | ||||
NR16 1EQ | 10 | 0 | ||||
NR16 1ER | 10 | 0 | ||||
NR16 1ES | 10 | 0 | ||||
NR16 1ET | 10 | 0 | ||||
NR16 1EU | 10 | 0 | ||||
NR16 1EW | 10 | 0 | ||||
NR16 1EX | 10 | 0 | ||||
NR16 1EY | 10 | 0 | ||||
NR16 1EZ | 10 | The Street | 5 | |||
NR16 1FA | 10 | 0 | ||||
NR16 1FB | 10 | 0 | ||||
NR16 1FD | 10 | Muskett Lane | 1 | |||
NR16 1FE | 10 | 1 | ||||
NR16 1FF | 10 | 0 | ||||
NR16 1FG | 10 | 0 | ||||
NR16 1FH | 10 | 0 | ||||
NR16 1FJ | 10 | 2021‑09 | 0 | |||
NR16 1FL | 10 | 2021‑09 | 0 | |||
NR16 1FN | 10 | 2023‑07 | 0 | |||
NR16 1FP | 10 | 2023‑07 | 0 | |||
NR16 1FQ | 10 | 2023‑01 | 0 | |||
NR16 1FR | 10 | 2023‑04 | 0 | |||
NR16 1GL | 10 | 0 | ||||
NR16 1HA | 10 | 0 | ||||
NR16 1HB | 10 | 0 | ||||
NR16 1HD | 10 | 0 | ||||
NR16 1HE | 10 | 0 | ||||
NR16 1HF | 10 | 0 | ||||
NR16 1HG | 10 | 0 | ||||
NR16 1HH | 10 | 0 | ||||
NR16 1HP | 10 | 0 | ||||
NR16 1HQ | 10 | 1 | ||||
NR16 1HR | 10 | 0 | ||||
NR16 1HS | 10 | 0 | ||||
NR16 1HT | 10 | 0 | ||||
NR16 1HU | 10 | 0 | ||||
NR16 1HW | 10 | 0 | ||||
NR16 1HX | 10 | 0 | ||||
NR16 1HY | 10 | 0 | ||||
NR16 1HZ | 10 | 0 | ||||
NR16 1JA | 10 | 0 | ||||
NR16 1JB | 10 | 0 | ||||
NR16 1JD | 10 | 0 | ||||
NR16 1JE | 10 | 0 | ||||
NR16 1JF | 10 | 0 | ||||
NR16 1JG | 10 | Low Road | 1 | |||
NR16 1JH | 10 | 0 | ||||
NR16 1JJ | 10 | 0 | ||||
NR16 1JL | 10 | 0 | ||||
NR16 1JN | 10 | 0 | ||||
NR16 1JP | 10 | 0 | ||||
NR16 1JR | 10 | 0 | ||||
NR16 1JS | 10 | 0 | ||||
NR16 1JT | 10 | 0 | ||||
NR16 1JU | 10 | 0 | ||||
NR16 1JW | 10 | 0 | ||||
NR16 1JX | 10 | 0 | ||||
NR16 1JY | 10 | 0 | ||||
NR16 1LE | 10 | 0 | ||||
NR16 1LF | 10 | 0 | ||||
NR16 1LG | 10 | Norwich Road | 2 | |||
NR16 1LH | 10 | 0 | ||||
NR16 1LJ | 10 | 0 | ||||
NR16 1LL | 10 | 0 | ||||
NR16 1LN | 10 | 0 | ||||
NR16 1LP | 10 | 0 | ||||
NR16 1LQ | 10 | 0 | ||||
NR16 1LR | 10 | 0 | ||||
NR16 1LS | 10 | 0 | ||||
NR16 1LT | 10 | Aslacton Road | 2 | |||
NR16 1LU | 10 | 0 | ||||
NR16 1LW | 10 | Overwood Lane | 5 | |||
NR16 1LX | 10 | 0 | ||||
NR16 1LY | 10 | 0 | ||||
NR16 1LZ | 10 | 0 | ||||
NR16 1NA | 10 | 0 | ||||
NR16 1NB | 10 | 0 | ||||
NR16 1ND | 10 | 0 | ||||
NR16 1NE | 10 | 0 | ||||
NR16 1NF | 10 | 0 | ||||
NR16 1NG | 10 | 0 | ||||
NR16 1NH | 10 | 0 | ||||
NR16 1NJ | 10 | 0 | ||||
NR16 1NL | 10 | 0 | ||||
NR16 1NN | 10 | 0 | ||||
NR16 1NP | 10 | 0 | ||||
NR16 1NQ | 10 | Mill Road | 1 | |||
NR16 1NS | 10 | 0 | ||||
NR16 1NT | 10 | 0 | ||||
NR16 1NU | 10 | 1 | ||||
NR16 1NW | 10 | 0 | ||||
NR16 1NX | 10 | 1 | ||||
NR16 1NY | 10 | 1 | ||||
NR16 1NZ | 10 | 0 | ||||
NR16 1PA | 10 | 0 | ||||
NR16 1PB | 10 | 0 | ||||
NR16 1PD | 10 | 1 | ||||
NR16 1PE | 10 | 0 | ||||
NR16 1PF | 10 | 0 | ||||
NR16 1PG | 10 | 0 | ||||
NR16 1PH | 10 | 0 | ||||
NR16 1PJ | 10 | 0 | ||||
NR16 1PL | 10 | 0 | ||||
NR16 1PN | 10 | 0 | ||||
NR16 1PQ | 10 | 0 | ||||
NR16 1PT | 10 | 1 | ||||
NR16 1PU | 10 | 0 | ||||
NR16 1PW | 10 | 0 | ||||
NR16 1PX | 10 | Pristow Green Lane | 2 | |||
NR16 1PY | 10 | 1 | ||||
NR16 1PZ | 10 | The Street | 1 | |||
NR16 1QA | 10 | 1 | ||||
NR16 1QB | 10 | 1 | ||||
NR16 1QD | 10 | 1 | ||||
NR16 1QE | 10 | 1 | ||||
NR16 1QF | 10 | 0 | ||||
NR16 1QG | 10 | 0 | ||||
NR16 1QH | 10 | 0 | ||||
NR16 1QJ | 10 | Stewart Close | 5 | |||
NR16 1QQ | 10 | 0 | ||||
NR16 1QR | 10 | 0 | ||||
NR16 1QT | 10 | 0 | ||||
NR16 1QU | 10 | 0 | ||||
NR16 1QX | 10 | 0 | ||||
NR16 1QY | 10 | 0 | ||||
NR16 1QZ | 10 | 0 | ||||
NR16 1RB | 10 | 0 | ||||
NR16 1RD | 10 | 0 | ||||
NR16 1RE | 10 | 0 | ||||
NR16 1RF | 10 | 0 | ||||
NR16 1RG | 10 | 0 | ||||
NR16 1RH | 10 | 0 | ||||
NR16 1RJ | 10 | 0 | ||||
NR16 1RL | 10 | 0 | ||||
NR16 1RN | 10 | Chapel Road | 2 | |||
NR16 1RP | 10 | 0 | ||||
NR16 1RQ | 10 | 0 | ||||
NR16 1RR | 10 | 0 | ||||
NR16 1RS | 10 | 0 | ||||
NR16 1RT | 10 | 0 | ||||
NR16 1RU | 10 | 0 | ||||
NR16 1RW | 10 | Church Road | 2 | |||
NR16 1RX | 10 | 0 | ||||
NR16 1RY | 10 | The Turnpike | 1 | |||
NR16 1RZ | 10 | 0 | ||||
NR16 1SA | 10 | 0 | ||||
NR16 1SB | 10 | 0 | ||||
NR16 1SD | 10 | 0 | ||||
NR16 1SE | 10 | 0 | ||||
NR16 1SG | 10 | 0 | ||||
NR16 1SH | 10 | 0 | ||||
NR16 1SJ | 10 | 0 | ||||
NR16 1SL | 10 | 0 | ||||
NR16 1SN | 10 | Old Turnpike | 1 | |||
NR16 1SP | 10 | 0 | ||||
NR16 1SQ | 10 | 0 | ||||
NR16 1SR | 10 | 0 | ||||
NR16 1SS | 10 | 0 | ||||
NR16 1ST | 10 | 0 | ||||
NR16 1SU | 10 | 0 | ||||
NR16 1SW | 10 | 0 | ||||
NR16 1SX | 10 | 0 | ||||
NR16 1SY | 10 | 0 | ||||
NR16 1SZ | 10 | 0 | ||||
NR16 1TA | 10 | 0 | ||||
NR16 1TB | 10 | 1 | ||||
NR16 1TD | 10 | 0 | ||||
NR16 1TE | 10 | 0 | ||||
NR16 1TF | 10 | 0 | ||||
NR16 1TG | 10 | 1 | ||||
NR16 1WB | 10 | 0 | ||||
NR16 1WD | 10 | 0 | ||||
NR16 1XA | 10 | 2018‑10 | 60 | 0 | ||
NR16 1ZD | 10 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
NR16 1AP | 1 | w376925321 | ||
NR16 1BD | 1 | w583432704 | ||
NR16 1DT | 4 | Whipp's␣Lane | w664389148 | Whipps␣Lane |
NR16 1DW | 1 | w249352098 | ||
NR16 1EJ | 1 | w139426753 | ||
NR16 1FE | 1 | w588452439 | ||
NR16 1HQ | 1 | n5771110645 | ||
NR16 1NU | 1 | w376925298 | ||
NR16 1NX | 1 | w376925294 | ||
NR16 1NY | 1 | w376925473 | ||
NR16 1PD | 1 | w376926794 | ||
NR16 1PT | 1 | w532383194 | ||
NR16 1PX | 2 | Pristow␣Green␣Lane | w376927400 | |
NR16 1PY | 1 | w376927403 | ||
NR16 1QA | 1 | w376925314 | ||
NR16 1QB | 1 | w376923481 | ||
NR16 1QD | 1 | w376923469 | ||
NR16 1QE | 1 | w174136610 | ||
NR16 1TB | 1 | w285804461 | ||
NR16 1TG | 1 | w272325244 |