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 | % |
---|---|---|---|---|---|
IP3 | 0 | 215 | 215 | 147 | 68.4% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
IP3 0AB | 10 | Trinity Street | 3 | |||
IP3 0AE | 10 | Duke Street | 2 | |||
IP3 0AG | 10 | 1 | ||||
IP3 0AH | 10 | 1 | ||||
IP3 0AL | 10 | 1 | ||||
IP3 0AN | 10 | 1 | ||||
IP3 0AP | 10 | Unity Street | 3 | |||
IP3 0AQ | 10 | Duke Street | 2 | |||
IP3 0AR | 10 | Patteson Road | 1 | |||
IP3 0AS | 10 | 1 | ||||
IP3 0AT | 10 | Cliff Road | 2 | |||
IP3 0AU | 10 | 1 | ||||
IP3 0AW | 10 | Holywells Close | 4 | |||
IP3 0AX | 10 | Cliff Road | 1 | |||
IP3 0AY | 10 | Cliff Road | 3 | |||
IP3 0AZ | 10 | 1 | ||||
IP3 0BB | 10 | Patteson Road | 1 | |||
IP3 0BD | 10 | 0 | ||||
IP3 0BE | 10 | Cliff Quay | 1 | |||
IP3 0BF | 10 | Duke Street | 4 | |||
IP3 0BG | 10 | 0 | ||||
IP3 0BH | 10 | 0 | ||||
IP3 0BL | 10 | 0 | ||||
IP3 0BN | 10 | 0 | ||||
IP3 0BP | 10 | 1 | ||||
IP3 0BQ | 10 | Duke Street | 1 | |||
IP3 0BS | 10 | 1 | ||||
IP3 0BT | 10 | Helena Road | 2 | |||
IP3 0BU | 10 | 1 | ||||
IP3 0BW | 10 | 1 | ||||
IP3 0BX | 10 | 1 | ||||
IP3 0BY | 10 | 1 | ||||
IP3 0BZ | 10 | 2016‑10 | 0 | |||
IP3 0DA | 10 | 1 | ||||
IP3 0DB | 10 | 0 | ||||
IP3 0DD | 10 | Greenwich Close | 5 | |||
IP3 0DE | 10 | 0 | ||||
IP3 0DF | 10 | 2015‑10 | 0 | |||
IP3 0DG | 10 | 2016‑10 | 0 | |||
IP3 0DH | 10 | Landseer Road | 1 | |||
IP3 0DJ | 10 | 1 | ||||
IP3 0DL | 10 | Holywells Road | 14 | |||
IP3 0DN | 10 | 1 | ||||
IP3 0DP | 10 | 1 | ||||
IP3 0DQ | 10 | 1 | ||||
IP3 0DR | 10 | 1 | ||||
IP3 0DS | 10 | Pownall Road | 3 | |||
IP3 0DT | 10 | Ballast Wharf Walk | 2 | |||
IP3 0DU | 10 | 0 | ||||
IP3 0DW | 10 | 1 | ||||
IP3 0DX | 10 | 1 | ||||
IP3 0DY | 10 | 1 | ||||
IP3 0DZ | 10 | 1 | ||||
IP3 0EA | 10 | New Cut East | 2 | |||
IP3 0ED | 10 | 0 | ||||
IP3 0EE | 10 | 0 | ||||
IP3 0EF | 10 | 0 | ||||
IP3 0EG | 10 | 1 | ||||
IP3 0EH | 10 | 1 | ||||
IP3 0EJ | 10 | Ireland Road | 4 | |||
IP3 0EL | 10 | 0 | ||||
IP3 0EN | 10 | Landseer Road | 2 | |||
IP3 0EQ | 10 | Simpson Close | 4 | |||
IP3 0ER | 10 | 1 | ||||
IP3 0ET | 10 | 0 | ||||
IP3 0EU | 10 | 1 | ||||
IP3 0EW | 10 | Raeburn Road | 4 | |||
IP3 0EX | 10 | Raeburn Road | 4 | |||
IP3 0EY | 10 | Hogarth Road | 10 | |||
IP3 0EZ | 10 | 0 | ||||
IP3 0FA | 10 | 1 | ||||
IP3 0FB | 10 | 1 | ||||
IP3 0FD | 10 | 1 | ||||
IP3 0FE | 10 | 1 | ||||
IP3 0FF | 10 | 1 | ||||
IP3 0FG | 10 | 1 | ||||
IP3 0FH | 10 | 1 | ||||
IP3 0FJ | 10 | Tye Road | 3 | |||
IP3 0FL | 10 | 0 | ||||
IP3 0FN | 10 | 2013‑07 | 0 | |||
IP3 0FQ | 10 | 0 | ||||
IP3 0FR | 10 | University Avenue | 2 | |||
IP3 0FS | 10 | University Avenue | 3 | |||
IP3 0HA | 10 | 0 | ||||
IP3 0HB | 10 | 0 | ||||
IP3 0HD | 10 | 0 | ||||
IP3 0HE | 10 | 0 | ||||
IP3 0HF | 10 | Landseer Close | 8 | |||
IP3 0HG | 10 | Landseer Road | 4 | |||
IP3 0HH | 10 | Landseer Road | 2 | |||
IP3 0HJ | 10 | Landseer Road | 2 | |||
IP3 0HL | 10 | Holbrook Road | 2 | |||
IP3 0HN | 10 | Robeck Road | 2 | |||
IP3 0HP | 10 | 0 | ||||
IP3 0HQ | 10 | Landseer Road | 4 | |||
IP3 0HR | 10 | 1 | ||||
IP3 0HS | 10 | 0 | ||||
IP3 0HT | 10 | 0 | ||||
IP3 0HU | 10 | Robeck Road | 4 | |||
IP3 0HW | 10 | 0 | ||||
IP3 0HX | 10 | 1 | ||||
IP3 0HY | 10 | 2 | ||||
IP3 0JA | 10 | 1 | ||||
IP3 0JB | 10 | 1 | ||||
IP3 0JD | 10 | Hawke Road | 2 | |||
IP3 0JE | 10 | 0 | ||||
IP3 0JF | 10 | 1 | ||||
IP3 0JG | 10 | 1 | ||||
IP3 0JH | 10 | 1 | ||||
IP3 0JJ | 10 | Reynolds Road | 7 | |||
IP3 0JL | 10 | Reynolds Road | 7 | |||
IP3 0JN | 10 | Romney Road | 4 | |||
IP3 0JP | 10 | Reynolds Avenue | 4 | |||
IP3 0JQ | 10 | 0 | ||||
IP3 0JR | 10 | Romney Road | 4 | |||
IP3 0JS | 10 | Shannon Road | 4 | |||
IP3 0JT | 10 | Chesapeake Road | 4 | |||
IP3 0JU | 10 | Romney Road | 4 | |||
IP3 0JW | 10 | Romney Road | 4 | |||
IP3 0JX | 10 | Romney Road | 4 | |||
IP3 0JY | 10 | Morland Road | 4 | |||
IP3 0LA | 10 | Fletcher Road | 4 | |||
IP3 0LB | 10 | 1 | ||||
IP3 0LD | 10 | Fletcher Road | 4 | |||
IP3 0LE | 10 | 1 | ||||
IP3 0LF | 10 | Fletcher Road | 2 | |||
IP3 0LG | 10 | Morland Road | 4 | |||
IP3 0LH | 10 | Morland Road | 3 | |||
IP3 0LJ | 10 | Leighton Road | 4 | |||
IP3 0LL | 10 | 0 | ||||
IP3 0LN | 10 | Nightingale Road | 4 | |||
IP3 0LP | 10 | Nightingale Road | 2 | |||
IP3 0LQ | 10 | Morland Road | 4 | |||
IP3 0LR | 10 | 0 | ||||
IP3 0LS | 10 | Hossack Road | 4 | |||
IP3 0LT | 10 | Hossack Road | 4 | |||
IP3 0LU | 10 | Turner Road | 4 | |||
IP3 0LW | 10 | Vandyck Road | 4 | |||
IP3 0LX | 10 | Turner Road | 2 | |||
IP3 0LY | 10 | Turner Road | 4 | |||
IP3 0LZ | 10 | 0 | ||||
IP3 0NA | 10 | 1 | ||||
IP3 0NE | 10 | Nacton Road | 2 | |||
IP3 0NF | 10 | Nacton Road | 1 | |||
IP3 0NG | 10 | 1 | ||||
IP3 0NH | 10 | 0 | ||||
IP3 0NJ | 10 | 0 | ||||
IP3 0NL | 10 | 1 | ||||
IP3 0NN | 10 | 1 | ||||
IP3 0NP | 10 | 0 | ||||
IP3 0NQ | 10 | 0 | ||||
IP3 0NR | 10 | 0 | ||||
IP3 0NS | 10 | 0 | ||||
IP3 0NT | 10 | 0 | ||||
IP3 0NU | 10 | 0 | ||||
IP3 0NW | 10 | 0 | ||||
IP3 0NX | 10 | 0 | ||||
IP3 0NY | 10 | 0 | ||||
IP3 0PA | 10 | 0 | ||||
IP3 0PB | 10 | 1 | ||||
IP3 0PD | 10 | 0 | ||||
IP3 0PE | 10 | 1 | ||||
IP3 0PF | 10 | 1 | ||||
IP3 0PG | 10 | Holywells Park | 3 | |||
IP3 0PH | 10 | 0 | ||||
IP3 0PJ | 10 | Cliff Lane | 2 | |||
IP3 0PL | 10 | 1 | ||||
IP3 0PQ | 10 | Cliff Lane | 5 | |||
IP3 0PS | 10 | 0 | ||||
IP3 0PT | 10 | 0 | ||||
IP3 0PU | 10 | 0 | ||||
IP3 0PX | 10 | 0 | ||||
IP3 0PY | 10 | 0 | ||||
IP3 0PZ | 10 | 0 | ||||
IP3 0QA | 10 | 1 | ||||
IP3 0QB | 10 | 0 | ||||
IP3 0QD | 10 | 0 | ||||
IP3 0QE | 10 | 0 | ||||
IP3 0QF | 10 | 0 | ||||
IP3 0QG | 10 | 0 | ||||
IP3 0QH | 10 | Gravel Pit Lane | 0 | |||
IP3 0QJ | 10 | 0 | ||||
IP3 0QL | 10 | 0 | ||||
IP3 0QN | 10 | 0 | ||||
IP3 0QP | 10 | 0 | ||||
IP3 0QQ | 10 | 0 | ||||
IP3 0QR | 10 | 0 | ||||
IP3 0QU | 10 | 1 | ||||
IP3 0QW | 10 | 0 | ||||
IP3 0QZ | 10 | Stubbs Close | 4 | |||
IP3 0RA | 10 | 0 | ||||
IP3 0RB | 10 | 0 | ||||
IP3 0RD | 10 | 0 | ||||
IP3 0RE | 10 | 0 | ||||
IP3 0RF | 10 | 0 | ||||
IP3 0RG | 10 | Clapgate Lane | 2 | |||
IP3 0RH | 10 | Clapgate Lane | 2 | |||
IP3 0RJ | 10 | Rubens Road | 4 | |||
IP3 0RL | 10 | Clapgate Lane | 2 | |||
IP3 0RN | 10 | Frampton Road | 4 | |||
IP3 0RP | 10 | Clapgate Lane | 4 | |||
IP3 0RQ | 10 | Cotman Road | 2 | |||
IP3 0RR | 10 | 1 | ||||
IP3 0RS | 10 | 0 | ||||
IP3 0RT | 10 | Clapgate Lane | 2 | |||
IP3 0RU | 10 | Windermere Close | 2 | |||
IP3 0RW | 10 | 0 | ||||
IP3 0RX | 10 | 0 | ||||
IP3 0RY | 10 | 0 | ||||
IP3 0RZ | 10 | 1 | ||||
IP3 0SA | 10 | 1 | ||||
IP3 0SB | 10 | 1 | ||||
IP3 0SD | 10 | 1 | ||||
IP3 0SE | 10 | 1 | ||||
IP3 0SF | 10 | 1 | ||||
IP3 0SG | 10 | Swatchway Close | 3 | |||
IP3 0SH | 10 | 1 | ||||
IP3 0SJ | 10 | 0 | ||||
IP3 0SL | 10 | 1 | ||||
IP3 0SN | 10 | 0 | ||||
IP3 0SP | 10 | Braziers Wood Road | 2 | |||
IP3 0SQ | 10 | 1 | ||||
IP3 0SS | 10 | 1 | ||||
IP3 0SW | 10 | 1 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
IP3 0AG | 1 | w208171394 | ||
IP3 0AH | 1 | w147714982 | ||
IP3 0AL | 1 | w224042162 | ||
IP3 0AN | 1 | w224042160 | ||
IP3 0AP | 3 | Unity␣Street | w224192342 | |
IP3 0AS | 1 | w23186417 | ||
IP3 0AT | 2 | Cliff␣Road | w397984075 | |
IP3 0AU | 1 | w147714908 | ||
IP3 0AW | 4 | Holywells␣Close | w147714956 | |
IP3 0AZ | 1 | w224192002 | ||
IP3 0BF | 4 | Duke␣Street | w147714959 | |
IP3 0BP | 1 | w147714909 | ||
IP3 0BS | 1 | w104313982 | ||
IP3 0BU | 1 | w147714891 | ||
IP3 0BW | 1 | w147714974 | ||
IP3 0BX | 1 | w686814814 | ||
IP3 0BY | 1 | w147714999 | ||
IP3 0DA | 1 | w147714970 | ||
IP3 0DD | 5 | Greenwich␣Close | w350839940 | Greenwich␣Road |
IP3 0DJ | 1 | w147714990 | ||
IP3 0DL | 14 | Holywells␣Road | w350839960 | |
IP3 0DL | 14 | Holywells␣Road | w1115338870 | Cliff␣Road |
IP3 0DN | 1 | w147714872 | ||
IP3 0DP | 1 | w26534436 | ||
IP3 0DQ | 1 | w352574916 | ||
IP3 0DR | 1 | w147714980 | ||
IP3 0DS | 3 | Pownall␣Road | w147714921 | |
IP3 0DT | 2 | Ballast␣Wharf␣Walk | w147715002 | |
IP3 0DW | 1 | w686814812 | ||
IP3 0DX | 1 | w686814807 | ||
IP3 0DY | 1 | w686814821 | ||
IP3 0DZ | 1 | w147714984 | ||
IP3 0EA | 2 | New␣Cut␣East | w23136001 | |
IP3 0EG | 1 | w352581447 | ||
IP3 0EH | 1 | w352580771 | ||
IP3 0ER | 1 | w352582722 | ||
IP3 0EU | 1 | w358151318 | ||
IP3 0FA | 1 | w686814819 | ||
IP3 0FB | 1 | w686814809 | ||
IP3 0FD | 1 | w686814824 | ||
IP3 0FE | 1 | w686814805 | ||
IP3 0FF | 1 | w224192333 | ||
IP3 0FG | 1 | w147715007 | ||
IP3 0FH | 1 | w686814826 | ||
IP3 0FJ | 3 | Tye␣Road | w686814802 | |
IP3 0HR | 1 | w352581369 | ||
IP3 0HX | 1 | w352581272 | ||
IP3 0HY | 2 | w104313978 | ||
IP3 0HY | 2 | w104313990 | ||
IP3 0JA | 1 | w352581260 | ||
IP3 0JB | 1 | w352581284 | ||
IP3 0JF | 1 | w352581247 | ||
IP3 0JG | 1 | w352580792 | ||
IP3 0JH | 1 | w352580776 | ||
IP3 0LB | 1 | w352582920 | ||
IP3 0LE | 1 | w352582494 | ||
IP3 0NA | 1 | w104313969 | ||
IP3 0NG | 1 | w352574209 | ||
IP3 0NL | 1 | w352581257 | ||
IP3 0NN | 1 | w352574193 | ||
IP3 0PB | 1 | w352574420 | ||
IP3 0PE | 1 | w352574457 | ||
IP3 0PF | 1 | w352574404 | ||
IP3 0PG | 3 | Holywells␣Park | n5873177180 | |
IP3 0PG | 3 | Holywells␣Park | w352574463 | |
IP3 0PJ | 2 | Cliff␣Lane | w352574489 | |
IP3 0PL | 1 | w352574538 | ||
IP3 0QA | 1 | w352575815 | ||
IP3 0QU | 1 | w352574900 | ||
IP3 0RR | 1 | w352583235 | ||
IP3 0RZ | 1 | w352583185 | ||
IP3 0SA | 1 | w352583513 | ||
IP3 0SB | 1 | w352583440 | ||
IP3 0SD | 1 | w352583272 | ||
IP3 0SE | 1 | w352583395 | ||
IP3 0SF | 1 | w352583420 | ||
IP3 0SG | 3 | Swatchway␣Close | w991749635 | |
IP3 0SG | 3 | Swatchway␣Close | w991749636 | |
IP3 0SH | 1 | w352583389 | ||
IP3 0SL | 1 | w352583331 | ||
IP3 0SP | 2 | Braziers␣Wood␣Road | w110958635 | |
IP3 0SQ | 1 | w352583488 | ||
IP3 0SS | 1 | w352574896 | ||
IP3 0SW | 1 | w352583237 |