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OSM Postcode Mapping for CF3 4 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 %
CF3 4 115 114 5 4.4%

All units within this sector:

Unit PQI First Seen Last Seen Street Name ML Mapped
CF3 4AA 10 0
CF3 4AB 10 Ridgeway Road 1
CF3 4AD 10 0
CF3 4AE 10 0
CF3 4AF 10 0
CF3 4AG 10 0
CF3 4AH 10 0
CF3 4AJ 10 Newport Road 6
CF3 4AL 10 0
CF3 4AN 10 0
CF3 4AP 10 0
CF3 4AQ 10 0
CF3 4AR 10 0
CF3 4AS 10 0
CF3 4AT 10 0
CF3 4AU 10 0
CF3 4AW 10 0
CF3 4AX 10 0
CF3 4AY 10 2021‑06 0
CF3 4AZ 10 0
CF3 4BA 10 Castle Rise 1
CF3 4BB 10 0
CF3 4BD 10 0
CF3 4BE 10 0
CF3 4BG 10 0
CF3 4BH 10 0
CF3 4BJ 10 0
CF3 4BL 10 0
CF3 4BN 10 0
CF3 4BP 10 0
CF3 4BQ 10 0
CF3 4BR 10 0
CF3 4BS 10 0
CF3 4BT 10 0
CF3 4BU 10 0
CF3 4BW 10 0
CF3 4BX 10 0
CF3 4BY 10 0
CF3 4BZ 10 0
CF3 4DA 10 0
CF3 4DB 10 0
CF3 4DD 10 0
CF3 4DF 10 0
CF3 4DJ 10 0
CF3 4DL 10 0
CF3 4DN 10 0
CF3 4DP 10 0
CF3 4DQ 10 0
CF3 4DR 10 0
CF3 4DS 10 0
CF3 4DT 10 0
CF3 4DU 10 0
CF3 4DW 10 0
CF3 4DX 10 0
CF3 4DY 10 0
CF3 4DZ 10 0
CF3 4EA 10 0
CF3 4EB 10 0
CF3 4ED 10 0
CF3 4EE 10 0
CF3 4EF 10 0
CF3 4EG 10 0
CF3 4EH 10 0
CF3 4EJ 10 0
CF3 4EL 10 0
CF3 4EN 10 0
CF3 4EP 10 0
CF3 4EQ 10 0
CF3 4ER 10 0
CF3 4ES 10 0
CF3 4FA 10 0
CF3 4FB 10 0
CF3 4FD 10 0
CF3 4FE 10 0
CF3 4FF 10 0
CF3 4FG 10 0
CF3 4FH 10 0
CF3 4FT 10 0
CF3 4FU 10 0
CF3 4HA 10 0
CF3 4HB 10 0
CF3 4HD 10 0
CF3 4HE 10 0
CF3 4HF 10 Blagdon Close 1
CF3 4HG 10 0
CF3 4HH 10 0
CF3 4HJ 10 0
CF3 4HL 10 0
CF3 4HN 10 0
CF3 4HP 10 0
CF3 4HQ 10 2015‑10 0
CF3 4HR 10 0
CF3 4JA 10 0
CF3 4JB 10 0
CF3 4JD 10 0
CF3 4JE 10 0
CF3 4JF 10 0
CF3 4JG 10 0
CF3 4JH 10 0
CF3 4JJ 10 0
CF3 4JL 10 0
CF3 4JN 10 0
CF3 4JP 10 0
CF3 4JQ 10 0
CF3 4JR 10 0
CF3 4JS 10 0
CF3 4LH 10 0
CF3 4LJ 10 0
CF3 4LL 10 Newport Road 1
CF3 4LQ 10 0
CF3 4LR 10 0
CF3 4LS 10 0
CF3 4TA 10 0
CF3 4TB 10 0
CF3 4TD 10 0
CF3 4TE 10 0
CF3 4YW 10 2013‑07 0
CF3 4ZP 10 17 0

Units with street mismatches in this sector:

No mismatches found in this sector.

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.