You are in: Rob's OSM Stuff » UK Addresses » Postcode Stats » NN » NN1 » 2

OSM Postcode Mapping for NN1 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 %
NN1 2 146 139 52 37.4%

All units within this sector:

Unit PQI First Seen Last Seen Street Name ML Mapped
NN1 2AA 10 Fish Street 7
NN1 2AB 10 Dychurch Lane 1
NN1 2AJ 10 Abington Street 6
NN1 2AN 10 Abington Street 4
NN1 2AP 10 Abington Street 9
NN1 2AQ 10 The Ridings 2
NN1 2AS 10 0
NN1 2AT 10 0
NN1 2AW 10 Abington Street 3
NN1 2AX 10 St. Katherine's Terrace 1
NN1 2BA 10 Abington Street 1
NN1 2BB 10 0
NN1 2BF 10 0
NN1 2BG 10 Notre Dame Mews 1
NN1 2BH 10 Abington Street 4
NN1 2BJ 10 0
NN1 2BN 10 St Giles Terrace 5
NN1 2BP 10 Abington Street 5
NN1 2BQ 10 0
NN1 2BS 10 0
NN1 2BT 10 2019‑12 0
NN1 2BU 10 0
NN1 2BW 10 0
NN1 2BY 10 The Parade 1
NN1 2DA 10 Wood Hill 3
NN1 2DD 10 0
NN1 2DF 10 Market Square 3
NN1 2DG 10 Dychurch Lane 1
NN1 2DL 10 Market Square 4
NN1 2DN 10 0
NN1 2DP 10 Peacock Place 1
NN1 2DQ 10 2021‑09 0
NN1 2DR 10 0
NN1 2DW 10 0
NN1 2EA 10 The Parade 2 2
NN1 2EB 10 Newland Walk 4
NN1 2ED 10 Wood Street 4
NN1 2EG 10 2019‑12 Grosvenor Centre 1
NN1 2EJ 10 0
NN1 2EL 10 Princes Walk 6
NN1 2EN 50 2021‑09 2 0
NN1 2EP 10 2013‑07 0
NN1 2ER 10 2015‑10 0
NN1 2ET 10 The Drapery 6
NN1 2EU 10 The Drapery 4
NN1 2EW 10 Newland Walk 3
NN1 2EX 10 0
NN1 2EY 10 2018‑10 146 0
NN1 2EZ 10 The Drapery 1
NN1 2FH 10 146 0
NN1 2FJ 10 146 0
NN1 2HA 10 0
NN1 2HB 10 0
NN1 2HD 10 0
NN1 2HG 10 The Drapery 2
NN1 2HH 10 0
NN1 2HJ 10 2013‑07 0
NN1 2HL 10 Bradshaw Street 2
NN1 2HN 10 0
NN1 2HQ 10 2 0
NN1 2HS 10 2 0
NN1 2HY 10 0
NN1 2JA 10 0
NN1 2JB 10 0
NN1 2JD 10 St Andrews Street 2
NN1 2JF 10 0
NN1 2JG 10 0
NN1 2JH 10 0
NN1 2JJ 10 0
NN1 2JL 10 Lower Harding Street 1
NN1 2JQ 10 0
NN1 2JR 10 0
NN1 2JW 10 Spring Lane 4
NN1 2JY 10 0
NN1 2JZ 10 0
NN1 2LA 10 Regent Street 1
NN1 2LB 10 0
NN1 2LD 10 2013‑07 0
NN1 2LE 10 0
NN1 2LF 10 0
NN1 2LG 10 3 0
NN1 2LH 10 St Katherines Street 3 1
NN1 2LL 10 2017‑01 0
NN1 2LQ 10 2015‑10 0
NN1 2LT 10 Sheep Street 4
NN1 2LU 10 Sheep Street 4
NN1 2LX 10 3 0
NN1 2LY 10 2019‑12 0
NN1 2LZ 10 Sheep Street 2
NN1 2NE 10 Sheep Street 1
NN1 2NG 10 0
NN1 2NQ 10 Regent Square 5
NN1 2NR 10 0
NN1 2NT 10 0
NN1 2NU 10 2013‑07 0
NN1 2NW 10 Grafton Street 2
NN1 2NX 10 0
NN1 2NZ 10 0
NN1 2PA 10 0
NN1 2PB 10 0
NN1 2PD 10 St. Andrews Road 2
NN1 2PE 10 0
NN1 2PF 10 0
NN1 2PG 10 0
NN1 2PH 10 0
NN1 2PJ 10 0
NN1 2PN 10 Quorn Way 1
NN1 2PQ 10 0
NN1 2PR 10 146 0
NN1 2PS 10 0
NN1 2PT 10 0
NN1 2PY 10 0
NN1 2QE 10 2016‑10 0
NN1 2QF 10 College Street Mews 1
NN1 2QL 10 Mercers' Row 4
NN1 2QP 10 College Street 3
NN1 2QQ 10 0
NN1 2QW 10 Drum Lane 1
NN1 2QZ 10 0
NN1 2RE 10 0
NN1 2RF 10 0
NN1 2RG 10 0
NN1 2RH 10 0
NN1 2RJ 10 0
NN1 2RL 10 0
NN1 2RN 10 Doddridge Street 1
NN1 2RQ 10 2020‑10 Regent Square 0
NN1 2RS 10 0
NN1 2RT 10 0
NN1 2RU 10 0
NN1 2RW 10 0
NN1 2RX 10 Little Cross Street 1
NN1 2RY 10 0
NN1 2RZ 10 0
NN1 2SA 10 0
NN1 2SB 10 0
NN1 2SD 10 Saint Andrew's Road 1
NN1 2SE 10 0
NN1 2SF 10 0
NN1 2SG 10 0
NN1 2SH 10 0
NN1 2SJ 10 0
NN1 2SL 10 0
NN1 2SN 10 0
NN1 2SP 10 Bath Street 0
NN1 2SQ 10 0
NN1 2SR 10 0
NN1 2SS 10 0
NN1 2ST 10 0
NN1 2SU 10 0
NN1 2SX 10 2017‑01 0
NN1 2TA 10 Silver Street 1
NN1 2TE 10 0
NN1 2TN 10 Saint George's Street 1
NN1 2TP 10 0
NN1 2TR 10 Saint George's Street 2
NN1 2TT 10 0
NN1 2TU 10 0
NN1 2TW 10 0
NN1 2TX 10 146 0
NN1 2TY 10 0
NN1 2UG 10 2019‑01 146 0
NN1 2WP 10 2019‑01 146 0
NN1 2WQ 10 146 0
NN1 2WS 10 0
NN1 2YA 10 2019‑01 146 0
NN1 2YG 10 2019‑01 146 0
NN1 2ZB 10 2019‑01 146 0
NN1 2ZF 10 2019‑01 146 0
NN1 2ZR 10 146 0
NN1 2ZT 10 146 0
NN1 2ZY 10 146 0

Units with street mismatches in this sector:

Unit Mapped Dominant Street OSM Object Tagged Street
NN1 2AJ 6 Abington␣Street n817328601 Fish␣Street
NN1 2AQ 2 The␣Ridings w480922511 The␣Riddings
NN1 2ED 4 Wood␣Street n4731155483 Grosvenor␣Centre
NN1 2EL 6 Princes␣Walk n843259304 Grosvenor␣Centre
NN1 2EL 6 Princes␣Walk n5153723910 Grosvenor␣Centre
NN1 2ET 6 The␣Drapery n5153788213 Drapery
NN1 2EW 3 Newland␣Walk n5153723908 Grosvenor␣Centre
NN1 2JD 2 St␣Andrews␣Street n5153788208 Herbert␣Street
NN1 2PD 2 St.␣Andrews␣Road n5154169113 Saint␣Andrew's␣Road
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.