You are in: Rob's OSM Stuff » UK Addresses » Postcode Stats » NN » NN11 » 2

OSM Postcode Mapping for NN11 2 Postal Sector

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 %
NN11 2 92 92 12 13.0%

All units within this sector:

Unit Street Name PQI ML Mapped
NN11 2AB 10 0
NN11 2AG 10 0
NN11 2BL 10 0
NN11 2EH 10 0
NN11 2EJ 10 0
NN11 2EL 10 0
NN11 2EN 10 0
NN11 2FY 10 0
NN11 2HA 10 0
NN11 2JB 10 0
NN11 2JD Daventry Country Park 10 1
NN11 2JE 10 0
NN11 2JF Halford Way 10 1
NN11 2JG 10 0
NN11 2JH 10 0
NN11 2JJ 10 0
NN11 2JL 10 0
NN11 2JN 10 0
NN11 2JP High Street 10 1
NN11 2JR 10 0
NN11 2JS Welton 10 2
NN11 2JT 10 0
NN11 2JU 10 0
NN11 2JW High Street 10 1
NN11 2JX 10 0
NN11 2JY 10 0
NN11 2JZ Welton 10 1
NN11 2LA 10 0
NN11 2LB 10 0
NN11 2LD 10 0
NN11 2LE 10 0
NN11 2LF 10 0
NN11 2LG 10 0
NN11 2LJ 10 0
NN11 2LL 10 0
NN11 2LN 10 0
NN11 2LP 10 0
NN11 2LQ 10 0
NN11 2LR 10 0
NN11 2LS Norton Way 10 2
NN11 2LT 10 0
NN11 2LU 10 0
NN11 2LW 10 0
NN11 2LX 10 0
NN11 2LY 10 0
NN11 2LZ 10 0
NN11 2NA Watling Street 10 2
NN11 2NB 10 0
NN11 2ND Daventry Road 10 3
NN11 2NE 10 0
NN11 2NF 10 0
NN11 2NG 10 0
NN11 2NH Whilton Locks 10 1
NN11 2NJ 10 0
NN11 2NL 10 0
NN11 2NN 10 0
NN11 2NP 10 0
NN11 2NQ 10 0
NN11 2NR 10 0
NN11 2NS 10 0
NN11 2NT 10 0
NN11 2NU Main Street 10 1
NN11 2NW 10 0
NN11 2NX 10 0
NN11 2NY 10 0
NN11 2NZ 10 0
NN11 2PA 10 0
NN11 2PB 10 0
NN11 2PD 10 0
NN11 2PE 10 0
NN11 2PF 10 0
NN11 2PG 10 0
NN11 2PH 10 0
NN11 2PJ 10 0
NN11 2PL 10 0
NN11 2PN 10 0
NN11 2PP 10 0
NN11 2PQ 10 0
NN11 2PR 10 0
NN11 2PS 10 0
NN11 2PT 10 0
NN11 2PU 10 0
NN11 2PW 10 0
NN11 2PX 10 0
NN11 2PY 10 0
NN11 2QP 10 0
NN11 2SJ 10 0
NN11 2SZ 10 0
NN11 2UH 10 0
NN11 2UZ 10 0
NN11 2XN 10 0
NN11 2XZ Halford Way 10 1

Units with street mismatches in this sector:

Unit Mapped Dominant Street OSM Object Tagged Street
NN11 2JS 2 Welton n875741518 Ashby␣Road
NN11 2ND 3 Daventry␣Road n4907781674 Norton
Data derived from OpenStreetMap data, © OpenStreetMap Contributors, licensed under Open Data Commons Open Database License (ODbL). Data derived in part using Code-Point Open under the Open Government Licence v3; Contains OS data © Crown copyright and database right 2020; Contains Royal Mail data © Royal Mail copyright and Database right 2016; Contains National Statistics data © Crown copyright and database right 2020.