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 | % |
---|---|---|---|---|---|
GU28 | 0 | 204 | 202 | 40 | 19.8% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
GU28 0AA | 10 | 9 | 0 | |||
GU28 0AB | 10 | Pound Street | 2 | |||
GU28 0AD | 10 | Church Street | 4 | |||
GU28 0AE | 10 | 0 | ||||
GU28 0AG | 10 | Lombard Street | 2 | |||
GU28 0AH | 10 | Market Square | 5 | |||
GU28 0AJ | 10 | 0 | ||||
GU28 0AL | 10 | 2019‑07 | 1 | |||
GU28 0AN | 10 | Saddlers Row | 3 | |||
GU28 0AP | 10 | Golden Square | 2 | |||
GU28 0AR | 10 | 2013‑07 | 0 | |||
GU28 0AS | 10 | New Street | 2 | |||
GU28 0AT | 10 | 0 | ||||
GU28 0AU | 10 | High Street | 2 | |||
GU28 0AW | 10 | 0 | ||||
GU28 0AX | 10 | 0 | ||||
GU28 0AY | 10 | 0 | ||||
GU28 0AZ | 10 | 0 | ||||
GU28 0BA | 10 | 0 | ||||
GU28 0BB | 10 | 0 | ||||
GU28 0BD | 10 | Grove Street | 1 | |||
GU28 0BE | 10 | Middle Street | 1 | |||
GU28 0BF | 10 | 0 | ||||
GU28 0BG | 10 | Angel Street | 1 | |||
GU28 0BH | 10 | 0 | ||||
GU28 0BJ | 10 | 0 | ||||
GU28 0BL | 10 | 0 | ||||
GU28 0BN | 10 | 0 | ||||
GU28 0BP | 10 | 0 | ||||
GU28 0BQ | 10 | 0 | ||||
GU28 0BS | 10 | 0 | ||||
GU28 0BT | 10 | 0 | ||||
GU28 0BU | 10 | 2021‑06 | 0 | |||
GU28 0BW | 10 | 0 | ||||
GU28 0BX | 10 | 0 | ||||
GU28 0BZ | 10 | 2015‑10 | 0 | |||
GU28 0DA | 10 | 0 | ||||
GU28 0DB | 10 | 0 | ||||
GU28 0DD | 10 | 0 | ||||
GU28 0DE | 10 | 0 | ||||
GU28 0DF | 10 | 0 | ||||
GU28 0DG | 10 | 0 | ||||
GU28 0DH | 10 | 0 | ||||
GU28 0DJ | 10 | 0 | ||||
GU28 0DL | 10 | 0 | ||||
GU28 0DN | 10 | 0 | ||||
GU28 0DP | 10 | 0 | ||||
GU28 0DQ | 10 | 0 | ||||
GU28 0DS | 10 | 0 | ||||
GU28 0DT | 10 | 0 | ||||
GU28 0DU | 10 | Park Road | 1 | |||
GU28 0DW | 10 | 0 | ||||
GU28 0DX | 10 | Pound Street | 4 | |||
GU28 0DZ | 10 | 0 | ||||
GU28 0EA | 10 | Dawtrey Road | 1 | |||
GU28 0EB | 10 | 0 | ||||
GU28 0ED | 10 | 0 | ||||
GU28 0EE | 10 | South Grove | 2 | |||
GU28 0EF | 10 | Littlecote | 1 | |||
GU28 0EG | 10 | 0 | ||||
GU28 0EH | 10 | 0 | ||||
GU28 0EJ | 10 | 0 | ||||
GU28 0EL | 10 | 0 | ||||
GU28 0EN | 10 | 0 | ||||
GU28 0EP | 10 | 0 | ||||
GU28 0EQ | 10 | 0 | ||||
GU28 0ER | 10 | 0 | ||||
GU28 0ES | 10 | 0 | ||||
GU28 0ET | 10 | Midhurst Road | 1 | |||
GU28 0EU | 10 | 0 | ||||
GU28 0EW | 10 | 0 | ||||
GU28 0EX | 10 | 0 | ||||
GU28 0EY | 10 | 0 | ||||
GU28 0EZ | 10 | 0 | ||||
GU28 0FB | 10 | 0 | ||||
GU28 0FD | 10 | 0 | ||||
GU28 0FE | 10 | 0 | ||||
GU28 0FF | 10 | 2022‑07 | 0 | |||
GU28 0FG | 10 | 0 | ||||
GU28 0FH | 10 | 0 | ||||
GU28 0FJ | 10 | 0 | ||||
GU28 0FL | 10 | 2022‑06 | 0 | |||
GU28 0HA | 10 | 0 | ||||
GU28 0HB | 10 | 0 | ||||
GU28 0HD | 10 | 0 | ||||
GU28 0HE | 10 | 0 | ||||
GU28 0HF | 10 | 1 | ||||
GU28 0HG | 10 | Low Heath | 1 | |||
GU28 0HH | 10 | 0 | ||||
GU28 0HJ | 10 | 0 | ||||
GU28 0HL | 10 | Byworth | 1 | |||
GU28 0HN | 10 | 0 | ||||
GU28 0HP | 10 | 0 | ||||
GU28 0HQ | 10 | Byworth | 1 | |||
GU28 0HR | 10 | 0 | ||||
GU28 0HS | 10 | 0 | ||||
GU28 0HT | 10 | 0 | ||||
GU28 0HU | 10 | 0 | ||||
GU28 0HW | 10 | 0 | ||||
GU28 0HX | 10 | 0 | ||||
GU28 0HY | 10 | 0 | ||||
GU28 0HZ | 10 | 0 | ||||
GU28 0JA | 10 | 0 | ||||
GU28 0JB | 10 | 0 | ||||
GU28 0JE | 10 | 0 | ||||
GU28 0JF | 10 | Station Road | 2 | |||
GU28 0JG | 10 | Station Road | 1 | |||
GU28 0JH | 10 | 0 | ||||
GU28 0JJ | 10 | 0 | ||||
GU28 0JL | 10 | 0 | ||||
GU28 0JN | 10 | 0 | ||||
GU28 0JP | 10 | 0 | ||||
GU28 0JQ | 10 | 0 | ||||
GU28 0JR | 10 | 0 | ||||
GU28 0JS | 10 | Burton Park Road | 1 | |||
GU28 0JT | 10 | 0 | ||||
GU28 0JU | 10 | 0 | ||||
GU28 0JW | 10 | 0 | ||||
GU28 0JX | 10 | 0 | ||||
GU28 0JY | 10 | 0 | ||||
GU28 0JZ | 10 | 0 | ||||
GU28 0LA | 10 | Willett Close | 0 | |||
GU28 0LB | 10 | Willett Close | 2 | |||
GU28 0LD | 10 | 0 | ||||
GU28 0LE | 10 | Lavington Park | 1 | |||
GU28 0LF | 10 | 0 | ||||
GU28 0LG | 10 | 0 | ||||
GU28 0LH | 10 | 0 | ||||
GU28 0LJ | 10 | 0 | ||||
GU28 0LL | 10 | 0 | ||||
GU28 0LN | 10 | 0 | ||||
GU28 0LP | 10 | Grove Street | 1 | |||
GU28 0LQ | 10 | 0 | ||||
GU28 0LR | 10 | 0 | ||||
GU28 0LS | 10 | 0 | ||||
GU28 0LT | 10 | 0 | ||||
GU28 0LU | 10 | 0 | ||||
GU28 0LW | 10 | 0 | ||||
GU28 0LX | 10 | 1 | ||||
GU28 0LY | 10 | 0 | ||||
GU28 0LZ | 10 | 0 | ||||
GU28 0NA | 10 | 0 | ||||
GU28 0NB | 10 | The Drive | 1 | |||
GU28 0ND | 10 | 0 | ||||
GU28 0NE | 10 | 2013‑07 | 0 | |||
GU28 0NF | 10 | 0 | ||||
GU28 0NG | 10 | 0 | ||||
GU28 0NH | 10 | 0 | ||||
GU28 0NJ | 10 | Graffham Street | 1 | |||
GU28 0NL | 10 | 0 | ||||
GU28 0NN | 10 | 0 | ||||
GU28 0NP | 10 | The Street | 0 | |||
GU28 0NQ | 10 | 0 | ||||
GU28 0NR | 10 | 0 | ||||
GU28 0NS | 10 | 0 | ||||
GU28 0NT | 10 | Woodcote Lane | 2 | |||
GU28 0NU | 10 | 0 | ||||
GU28 0NW | 10 | 0 | ||||
GU28 0NX | 10 | 0 | ||||
GU28 0NY | 10 | 0 | ||||
GU28 0NZ | 10 | 0 | ||||
GU28 0PA | 10 | 0 | ||||
GU28 0PB | 10 | 2022‑10 | 0 | |||
GU28 0PD | 10 | 0 | ||||
GU28 0PE | 10 | 9 | 0 | |||
GU28 0PF | 10 | 0 | ||||
GU28 0PG | 10 | 1 | ||||
GU28 0PH | 10 | 0 | ||||
GU28 0PJ | 10 | 0 | ||||
GU28 0PL | 10 | 0 | ||||
GU28 0PN | 10 | Selham Road | 1 | |||
GU28 0PP | 10 | 0 | ||||
GU28 0PQ | 10 | 0 | ||||
GU28 0PR | 10 | 0 | ||||
GU28 0PS | 10 | 0 | ||||
GU28 0PT | 10 | 0 | ||||
GU28 0PU | 10 | 0 | ||||
GU28 0PW | 10 | 0 | ||||
GU28 0PX | 10 | 0 | ||||
GU28 0PY | 10 | 0 | ||||
GU28 0PZ | 10 | 0 | ||||
GU28 0QA | 10 | The Street | 1 | |||
GU28 0QB | 10 | The Street | 2 | |||
GU28 0QD | 10 | The Street | 1 | |||
GU28 0QE | 10 | 0 | ||||
GU28 0QF | 10 | Graffham Road | 1 | |||
GU28 0QG | 10 | 0 | ||||
GU28 0QH | 10 | 0 | ||||
GU28 0QJ | 10 | Norwood Lane | 1 | |||
GU28 0QL | 10 | 0 | ||||
GU28 0QN | 10 | 0 | ||||
GU28 0QP | 10 | 0 | ||||
GU28 0QQ | 10 | 0 | ||||
GU28 0QR | 10 | 0 | ||||
GU28 0QS | 10 | 0 | ||||
GU28 0QU | 10 | 0 | ||||
GU28 0QW | 10 | 0 | ||||
GU28 0QX | 10 | 0 | ||||
GU28 0QY | 10 | Tillington Road | 1 | |||
GU28 0QZ | 10 | 0 | ||||
GU28 0RA | 10 | 0 | ||||
GU28 0RB | 10 | 0 | ||||
GU28 0RD | 10 | Willetts Lane | 2 | |||
GU28 0RE | 10 | 0 | ||||
GU28 0RF | 10 | 0 | ||||
GU28 0RG | 10 | 0 | ||||
GU28 0RH | 10 | 0 | ||||
GU28 0SA | 10 | 0 | ||||
GU28 0SG | 10 | 0 | ||||
GU28 0SZ | 10 | 0 | ||||
GU28 0WY | 10 | 0 | ||||
GU28 0YD | 10 | 0 | ||||
GU28 0YF | 10 | 0 | ||||
GU28 0YG | 10 | 2017‑10 | 9 | 0 | ||
GU28 0YH | 10 | 0 | ||||
GU28 0YJ | 10 | 0 | ||||
GU28 0YU | 10 | 2018‑10 | 9 | 0 | ||
GU28 0YW | 10 | 2013‑07 | 0 | |||
GU28 0ZD | 10 | 0 | ||||
GU28 0ZW | 10 | 0 | ||||
GU28 0ZX | 10 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
GU28 0AB | 2 | Pound␣Street | n4435110289 | East␣Street |
GU28 0AN | 3 | Saddlers␣Row | n6965933800 | Saddler's␣Row |
GU28 0HF | 1 | w1235485087 | ||
GU28 0LB | 2 | Willett␣Close | w104115806 | High␣Street |
GU28 0LX | 1 | n9420024115 | ||
GU28 0PG | 1 | w435675655 | ||
GU28 0QB | 2 | The␣Street | n2951491929 |