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 | % |
---|---|---|---|---|---|
TW9 | 2 | 146 | 144 | 86 | 59.7% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
TW9 2AA | 10 | Kew Road | 1 | |||
TW9 2AB | 10 | Lower Mortlake Road | 1 | |||
TW9 2AD | 10 | 0 | ||||
TW9 2AE | 10 | Bardolph Road | 2 | |||
TW9 2AF | 50 | 2022‑10 | 0 | |||
TW9 2AG | 10 | Kew Road | 1 | |||
TW9 2AH | 10 | 0 | ||||
TW9 2AJ | 10 | The Avenue | 1 | |||
TW9 2AL | 10 | 0 | ||||
TW9 2AN | 10 | 1 | ||||
TW9 2AP | 10 | 0 | ||||
TW9 2AR | 10 | 0 | ||||
TW9 2AS | 10 | Kew Road | 17 | |||
TW9 2AU | 10 | Kew Road | 37 | |||
TW9 2AW | 10 | 1 | ||||
TW9 2AX | 10 | 0 | ||||
TW9 2AZ | 10 | Kew Road | 36 | |||
TW9 2BB | 10 | Kew Road | 13 | |||
TW9 2BS | 10 | 0 | ||||
TW9 2BT | 10 | 0 | ||||
TW9 2BX | 10 | Catherine Drive | 14 | |||
TW9 2BY | 10 | Cedar Terrace | 30 | |||
TW9 2BZ | 10 | Cedar Terrace | 15 | |||
TW9 2DA | 10 | 0 | ||||
TW9 2DB | 10 | Topiary Square | 3 | |||
TW9 2DD | 10 | 0 | ||||
TW9 2DE | 10 | 0 | ||||
TW9 2DF | 10 | 0 | ||||
TW9 2DG | 10 | 0 | ||||
TW9 2DH | 10 | 0 | ||||
TW9 2DJ | 10 | 0 | ||||
TW9 2DL | 10 | 0 | ||||
TW9 2DN | 10 | Ennerdale Road | 2 | |||
TW9 2DQ | 10 | 0 | ||||
TW9 2DR | 10 | 0 | ||||
TW9 2DU | 10 | Raleigh Road | 40 | |||
TW9 2DW | 10 | 0 | ||||
TW9 2DX | 10 | Raleigh Road | 28 | |||
TW9 2DY | 10 | Sandycombe Road | 8 | |||
TW9 2DZ | 10 | 0 | ||||
TW9 2EA | 10 | 0 | ||||
TW9 2EB | 10 | 0 | ||||
TW9 2ED | 10 | 0 | ||||
TW9 2EE | 10 | 0 | ||||
TW9 2EF | 10 | 0 | ||||
TW9 2EG | 10 | 0 | ||||
TW9 2EH | 10 | 0 | ||||
TW9 2EJ | 10 | 0 | ||||
TW9 2EL | 10 | 0 | ||||
TW9 2EN | 10 | Sandycombe Road | 34 | |||
TW9 2EP | 10 | Sandycombe Road | 54 | |||
TW9 2EQ | 10 | Sandycombe Road | 2 | |||
TW9 2ER | 10 | 2015‑10 | 0 | |||
TW9 2ET | 10 | 0 | ||||
TW9 2EW | 10 | Sandycombe Road | 27 | |||
TW9 2FY | 10 | 2019‑12 | 60 | 0 | ||
TW9 2GB | 10 | 2019‑01 | 60 | 0 | ||
TW9 2GE | 10 | 0 | ||||
TW9 2GW | 10 | Victoria Villas | 1 | |||
TW9 2HA | 10 | 0 | ||||
TW9 2HB | 10 | 0 | ||||
TW9 2HD | 10 | 0 | ||||
TW9 2HE | 10 | 0 | ||||
TW9 2HF | 10 | 0 | ||||
TW9 2HG | 10 | 2013‑07 | 0 | |||
TW9 2HH | 10 | 0 | ||||
TW9 2HJ | 10 | 0 | ||||
TW9 2HL | 10 | Castlegate | 2 | |||
TW9 2HN | 10 | 0 | ||||
TW9 2HP | 10 | Windham Road | 2 | |||
TW9 2HQ | 10 | 0 | ||||
TW9 2HR | 10 | 0 | ||||
TW9 2HS | 10 | Lower Mortlake Road | 1 | |||
TW9 2HW | 10 | Stanmore Gardens | 4 | |||
TW9 2JA | 10 | 1 | ||||
TW9 2JB | 10 | Salisbury Road | 36 | |||
TW9 2JD | 10 | Duncan Road | 35 | |||
TW9 2JE | 10 | Cedar Terrace | 20 | |||
TW9 2JG | 10 | Lower Mortlake Road | 1 | |||
TW9 2JJ | 10 | Sheendale Road | 37 | |||
TW9 2JL | 10 | Sheendale Road | 1 | |||
TW9 2JN | 10 | Dee Road | 3 | |||
TW9 2JP | 10 | 1 | ||||
TW9 2JQ | 10 | West Sheen Vale | 12 | |||
TW9 2JR | 10 | Lower Mortlake Road | 1 | |||
TW9 2JS | 10 | Crown Terrace | 1 | |||
TW9 2JT | 10 | Crown Terrace | 4 | |||
TW9 2JW | 10 | Dee Road | 1 | |||
TW9 2JX | 10 | Victoria Villas | 3 | |||
TW9 2JY | 10 | Lower Mortlake Road | 1 | |||
TW9 2JZ | 10 | Lower Mortlake Road | 4 | |||
TW9 2LA | 10 | Trinity Cottages | 15 | |||
TW9 2LD | 10 | Trinity Road | 20 | |||
TW9 2LE | 10 | St George's Road | 35 | |||
TW9 2LH | 10 | Bardolph Road | 5 | |||
TW9 2LJ | 10 | Lower Mortlake Road | 1 | |||
TW9 2LL | 10 | Lower Mortlake Road | 7 | |||
TW9 2LN | 10 | Lower Mortlake Road | 7 | |||
TW9 2LP | 10 | Lower Mortlake Road | 45 | |||
TW9 2LQ | 10 | 0 | ||||
TW9 2LR | 10 | Lower Mortlake Road | 21 | |||
TW9 2LS | 10 | 2015‑10 | 0 | |||
TW9 2LW | 10 | Lower Mortlake Road | 38 | |||
TW9 2LY | 10 | Tersha Street | 12 | |||
TW9 2NA | 10 | Kew Road | 17 | |||
TW9 2ND | 10 | Kew Road | 8 | |||
TW9 2NQ | 10 | Kew Road | 24 | |||
TW9 2PA | 10 | 2019‑01 | 60 | 0 | ||
TW9 2PE | 10 | Kew Road | 26 | |||
TW9 2PF | 10 | Larkfield Road | 15 | |||
TW9 2PG | 10 | Larkfield Road | 26 | |||
TW9 2PJ | 10 | Blue Anchor Alley | 8 | |||
TW9 2PL | 10 | 0 | ||||
TW9 2PN | 10 | Kew Road | 29 | |||
TW9 2PP | 10 | 0 | ||||
TW9 2PQ | 10 | Kew Road | 26 | |||
TW9 2PR | 10 | 0 | ||||
TW9 2PY | 10 | 0 | ||||
TW9 2QA | 10 | Church Road | 9 | |||
TW9 2QE | 10 | 1 | ||||
TW9 2QJ | 10 | 0 | ||||
TW9 2QL | 10 | 2013‑07 | 0 | |||
TW9 2QW | 10 | 0 | ||||
TW9 2RA | 10 | Park Lane | 25 | |||
TW9 2RB | 10 | Park Lane | 1 | |||
TW9 2RD | 10 | Parkshot | 6 | |||
TW9 2RE | 10 | Parkshot | 2 | |||
TW9 2RF | 10 | 2 | ||||
TW9 2RG | 10 | Parkshot | 6 | |||
TW9 2RL | 10 | 60 | 0 | |||
TW9 2RT | 10 | 0 | ||||
TW9 2RX | 10 | 2015‑10 | 0 | |||
TW9 2SA | 10 | Clarence Street | 3 | |||
TW9 2SB | 10 | Twickenham Road | 3 | |||
TW9 2SD | 10 | 0 | ||||
TW9 2SE | 10 | Twickenham Road | 1 | |||
TW9 2SF | 10 | Twickenham Road | 0 | |||
TW9 2SG | 10 | 0 | ||||
TW9 2SL | 10 | 0 | ||||
TW9 2SN | 10 | 0 | ||||
TW9 2SP | 10 | 7 | ||||
TW9 2SR | 10 | Twickenham Road | 1 | |||
TW9 2SS | 10 | Kew Foot Road | 16 | |||
TW9 2SU | 10 | Michels Row | 30 | |||
TW9 2SX | 10 | Rosedale Road | 41 | |||
TW9 2SY | 10 | 0 | ||||
TW9 2SZ | 10 | 2013‑07 | 0 | |||
TW9 2TA | 10 | 0 | ||||
TW9 2TD | 10 | 0 | ||||
TW9 2TE | 10 | 2021‑04 | 0 | |||
TW9 2TF | 10 | 0 | ||||
TW9 2TG | 10 | Ashley Road | 17 | |||
TW9 2TH | 10 | 0 | ||||
TW9 2TJ | 10 | 0 | ||||
TW9 2TL | 10 | 0 | ||||
TW9 2TN | 10 | 0 | ||||
TW9 2TP | 10 | Lenton Rise | 8 | |||
TW9 2TQ | 10 | Evelyn Terrace | 18 | |||
TW9 2TS | 10 | Tower Rise | 19 | |||
TW9 2TW | 10 | Evelyn Road | 1 | |||
TW9 2UD | 10 | 60 | 0 | |||
TW9 2UQ | 10 | 0 | ||||
TW9 2UR | 10 | 0 | ||||
TW9 2UW | 10 | 0 | ||||
TW9 2UY | 10 | 0 | ||||
TW9 2WA | 10 | 0 | ||||
TW9 2WP | 10 | 2019‑01 | 60 | 0 | ||
TW9 2WQ | 10 | 2019‑01 | 60 | 0 | ||
TW9 2WU | 10 | 2018‑04 | 60 | 0 | ||
TW9 2XB | 10 | 2019‑01 | 60 | 0 | ||
TW9 2ZB | 10 | 2019‑01 | 60 | 0 | ||
TW9 2ZE | 10 | 60 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
TW9 2AA | 1 | Kew␣Road | w118520865 | |
TW9 2AE | 2 | Bardolph␣Road | w794805850 | |
TW9 2AN | 1 | w92510245 | ||
TW9 2AW | 1 | w92510234 | ||
TW9 2JA | 1 | w1108012183 | ||
TW9 2JP | 1 | w1106024823 | ||
TW9 2LE | 35 | St␣George's␣Road | w1102986754 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986758 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986763 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986767 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986771 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986775 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986779 | |
TW9 2LE | 35 | St␣George's␣Road | w1102993493 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986751 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986755 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986759 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986764 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986768 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986772 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986776 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986780 | |
TW9 2LE | 35 | St␣George's␣Road | w1102993494 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986752 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986756 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986760 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986765 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986769 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986773 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986777 | |
TW9 2LE | 35 | St␣George's␣Road | w1102993491 | |
TW9 2LE | 35 | St␣George's␣Road | w1102993495 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986753 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986757 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986762 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986766 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986770 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986774 | |
TW9 2LE | 35 | St␣George's␣Road | w1102986778 | |
TW9 2LE | 35 | St␣George's␣Road | w1102993492 | |
TW9 2NA | 17 | Kew␣Road | n3543832660 | |
TW9 2NA | 17 | Kew␣Road | n3543832661 | |
TW9 2NA | 17 | Kew␣Road | n4254834845 | |
TW9 2NA | 17 | Kew␣Road | n3531707778 | Richmond␣Station |
TW9 2PE | 26 | Kew␣Road | w1107820973 | |
TW9 2PE | 26 | Kew␣Road | w1107820977 | |
TW9 2PE | 26 | Kew␣Road | w1107820981 | |
TW9 2PE | 26 | Kew␣Road | w1107820985 | |
TW9 2PE | 26 | Kew␣Road | w1107820989 | |
TW9 2PE | 26 | Kew␣Road | w1107820965 | |
TW9 2PE | 26 | Kew␣Road | w1107820969 | |
TW9 2PE | 26 | Kew␣Road | w1107820974 | |
TW9 2PE | 26 | Kew␣Road | w1107820978 | |
TW9 2PE | 26 | Kew␣Road | w1107820982 | |
TW9 2PE | 26 | Kew␣Road | w1107820986 | |
TW9 2PE | 26 | Kew␣Road | w1107820966 | |
TW9 2PE | 26 | Kew␣Road | w1107820970 | |
TW9 2PE | 26 | Kew␣Road | w1107820975 | |
TW9 2PE | 26 | Kew␣Road | w1107820979 | |
TW9 2PE | 26 | Kew␣Road | w1107820983 | |
TW9 2PE | 26 | Kew␣Road | w1107820987 | |
TW9 2PE | 26 | Kew␣Road | w1107820967 | |
TW9 2PE | 26 | Kew␣Road | w1107820971 | |
TW9 2PE | 26 | Kew␣Road | w1107820976 | |
TW9 2PE | 26 | Kew␣Road | w1107820980 | |
TW9 2PE | 26 | Kew␣Road | w1107820984 | |
TW9 2PE | 26 | Kew␣Road | w1107820988 | |
TW9 2PE | 26 | Kew␣Road | w1107820968 | |
TW9 2PE | 26 | Kew␣Road | w1107820972 | |
TW9 2QE | 1 | w92510226 | ||
TW9 2RF | 2 | w71436774 | ||
TW9 2RF | 2 | n7367284318 | ||
TW9 2SB | 3 | Twickenham␣Road | w165641992 | Old␣Deer␣Park |
TW9 2SB | 3 | Twickenham␣Road | w165641997 | |
TW9 2SP | 7 | w1116339761 | ||
TW9 2SP | 7 | w1116339765 | ||
TW9 2SP | 7 | w1116339762 | ||
TW9 2SP | 7 | w1116339759 | ||
TW9 2SP | 7 | w1116339763 | ||
TW9 2SP | 7 | w1116339760 | ||
TW9 2SP | 7 | w1116339764 | ||
TW9 2SS | 16 | Kew␣Foot␣Road | w158578901 | Twickenham␣Road |