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 | % |
---|---|---|---|---|---|
LL26 | 0 | 207 | 207 | 33 | 15.9% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
LL26 0AA | 10 | Denbigh Street | 2 | |||
LL26 0AB | 10 | 2021‑09 | 0 | |||
LL26 0AD | 10 | 0 | ||||
LL26 0AE | 10 | Denbigh Street | 1 | |||
LL26 0AF | 10 | 0 | ||||
LL26 0AG | 10 | Plough Street | 2 | |||
LL26 0AJ | 10 | 0 | ||||
LL26 0AL | 10 | 0 | ||||
LL26 0AQ | 10 | 0 | ||||
LL26 0AR | 10 | 0 | ||||
LL26 0AT | 10 | 0 | ||||
LL26 0AU | 10 | 0 | ||||
LL26 0AW | 10 | 0 | ||||
LL26 0AX | 10 | 0 | ||||
LL26 0AY | 10 | 0 | ||||
LL26 0AZ | 10 | 0 | ||||
LL26 0BA | 10 | 0 | ||||
LL26 0BB | 10 | 0 | ||||
LL26 0BD | 10 | 0 | ||||
LL26 0BE | 10 | 2022‑06 | 0 | |||
LL26 0BG | 10 | 0 | ||||
LL26 0BH | 10 | 0 | ||||
LL26 0BJ | 10 | Llanddoged | 1 | |||
LL26 0BL | 10 | 0 | ||||
LL26 0BN | 10 | 0 | ||||
LL26 0BP | 10 | 0 | ||||
LL26 0BQ | 10 | 0 | ||||
LL26 0BT | 10 | Station Road | 2 | |||
LL26 0BU | 10 | 5 | 0 | |||
LL26 0BW | 10 | 2015‑10 | 0 | |||
LL26 0BX | 10 | 0 | ||||
LL26 0BZ | 10 | 0 | ||||
LL26 0DA | 10 | 0 | ||||
LL26 0DB | 10 | 0 | ||||
LL26 0DD | 10 | 0 | ||||
LL26 0DF | 10 | Ffordd yr Orsaf | 2 | |||
LL26 0DG | 10 | 0 | ||||
LL26 0DH | 10 | 0 | ||||
LL26 0DJ | 10 | 0 | ||||
LL26 0DL | 10 | 2020‑12 | 0 | |||
LL26 0DN | 10 | 2021‑12 | 0 | |||
LL26 0DP | 10 | 0 | ||||
LL26 0DQ | 10 | 0 | ||||
LL26 0DR | 10 | 0 | ||||
LL26 0DS | 10 | Station Road | 1 | |||
LL26 0DT | 10 | 0 | ||||
LL26 0DU | 10 | 0 | ||||
LL26 0DW | 10 | 0 | ||||
LL26 0DX | 10 | 0 | ||||
LL26 0DZ | 10 | 0 | ||||
LL26 0EA | 10 | 0 | ||||
LL26 0EB | 10 | 0 | ||||
LL26 0ED | 10 | 0 | ||||
LL26 0EE | 10 | 0 | ||||
LL26 0EF | 10 | 0 | ||||
LL26 0EG | 10 | 1 | ||||
LL26 0EH | 10 | 0 | ||||
LL26 0EL | 10 | 2023‑04 | 0 | |||
LL26 0EP | 10 | Station Road | 4 | |||
LL26 0ER | 10 | 0 | ||||
LL26 0ES | 10 | Bro Helyg | 1 | |||
LL26 0ET | 10 | Bridge Street | 1 | |||
LL26 0EU | 10 | 0 | ||||
LL26 0EW | 10 | 0 | ||||
LL26 0EX | 10 | 2022‑06 | 0 | |||
LL26 0EY | 10 | Watling Street | 1 | |||
LL26 0GA | 10 | 0 | ||||
LL26 0GD | 10 | 0 | ||||
LL26 0HD | 10 | 0 | ||||
LL26 0HE | 10 | Betws Road | 3 | |||
LL26 0HF | 10 | 0 | ||||
LL26 0HG | 10 | Betws Road | 1 | |||
LL26 0HH | 10 | 0 | ||||
LL26 0HL | 10 | 0 | ||||
LL26 0HP | 10 | 0 | ||||
LL26 0HQ | 10 | 0 | ||||
LL26 0HR | 10 | 0 | ||||
LL26 0HS | 10 | 0 | ||||
LL26 0HT | 10 | 0 | ||||
LL26 0HU | 10 | 0 | ||||
LL26 0HW | 10 | 0 | ||||
LL26 0LA | 10 | 0 | ||||
LL26 0LB | 10 | Ancaster Square | 4 | |||
LL26 0LD | 10 | Ancaster Square | 4 | |||
LL26 0LE | 10 | 0 | ||||
LL26 0LG | 10 | Ancaster Square | 2 | |||
LL26 0LH | 10 | Ancaster Square | 2 | |||
LL26 0LJ | 10 | 0 | ||||
LL26 0LL | 10 | Denbigh Street | 10 | |||
LL26 0LQ | 10 | 0 | ||||
LL26 0LR | 10 | 0 | ||||
LL26 0LS | 10 | Watling Street | 1 | |||
LL26 0LT | 10 | 0 | ||||
LL26 0LU | 10 | 0 | ||||
LL26 0LX | 10 | 0 | ||||
LL26 0LZ | 10 | 0 | ||||
LL26 0NA | 10 | 0 | ||||
LL26 0ND | 10 | 0 | ||||
LL26 0NE | 10 | 0 | ||||
LL26 0NF | 10 | 0 | ||||
LL26 0NG | 10 | 0 | ||||
LL26 0NH | 10 | 0 | ||||
LL26 0NL | 10 | Abergale Road | 1 | |||
LL26 0NN | 10 | 0 | ||||
LL26 0NP | 10 | 0 | ||||
LL26 0NR | 10 | 0 | ||||
LL26 0NS | 10 | 0 | ||||
LL26 0NT | 10 | 0 | ||||
LL26 0NU | 10 | 0 | ||||
LL26 0NW | 10 | 0 | ||||
LL26 0NY | 10 | 0 | ||||
LL26 0PA | 10 | 0 | ||||
LL26 0PB | 10 | 0 | ||||
LL26 0PD | 10 | 0 | ||||
LL26 0PE | 10 | 0 | ||||
LL26 0PF | 10 | 0 | ||||
LL26 0PG | 10 | 0 | ||||
LL26 0PH | 10 | 0 | ||||
LL26 0PJ | 10 | 0 | ||||
LL26 0PL | 10 | 1 | ||||
LL26 0PN | 10 | 1 | ||||
LL26 0PP | 10 | Betws Road | 2 | |||
LL26 0PQ | 10 | Parc Ty Gwyn | 2 | |||
LL26 0PR | 10 | 0 | ||||
LL26 0PS | 10 | 0 | ||||
LL26 0PT | 10 | 0 | ||||
LL26 0PU | 10 | 0 | ||||
LL26 0PW | 10 | Ffordd Trefriw | 2 | |||
LL26 0PY | 10 | 0 | ||||
LL26 0RA | 10 | 0 | ||||
LL26 0RB | 10 | 0 | ||||
LL26 0RD | 10 | 0 | ||||
LL26 0RE | 10 | 0 | ||||
LL26 0RF | 10 | 0 | ||||
LL26 0RG | 10 | 0 | ||||
LL26 0RH | 10 | 0 | ||||
LL26 0RJ | 10 | 0 | ||||
LL26 0RL | 10 | Capel Garmon | 1 | |||
LL26 0RN | 10 | 0 | ||||
LL26 0RP | 10 | 0 | ||||
LL26 0RR | 10 | 0 | ||||
LL26 0RS | 10 | 0 | ||||
LL26 0RT | 10 | 0 | ||||
LL26 0RU | 10 | 0 | ||||
LL26 0RW | 10 | Capel Garmon | 1 | |||
LL26 0RY | 10 | 0 | ||||
LL26 0SA | 10 | 0 | ||||
LL26 0SB | 10 | 0 | ||||
LL26 0SD | 10 | Nebo Road | 1 | |||
LL26 0SE | 10 | 0 | ||||
LL26 0SF | 10 | 0 | ||||
LL26 0SG | 10 | 0 | ||||
LL26 0SH | 10 | 0 | ||||
LL26 0SJ | 10 | 0 | ||||
LL26 0SL | 10 | 0 | ||||
LL26 0SN | 10 | 0 | ||||
LL26 0SP | 10 | 0 | ||||
LL26 0SR | 10 | 0 | ||||
LL26 0SS | 10 | 0 | ||||
LL26 0ST | 10 | 0 | ||||
LL26 0SU | 10 | 0 | ||||
LL26 0SW | 10 | 0 | ||||
LL26 0SY | 10 | 0 | ||||
LL26 0SZ | 10 | 0 | ||||
LL26 0TA | 10 | 0 | ||||
LL26 0TB | 10 | 0 | ||||
LL26 0TD | 10 | 0 | ||||
LL26 0TE | 10 | 0 | ||||
LL26 0TF | 10 | 0 | ||||
LL26 0TG | 10 | 0 | ||||
LL26 0TH | 10 | 0 | ||||
LL26 0TL | 10 | 0 | ||||
LL26 0TN | 10 | 0 | ||||
LL26 0TP | 10 | 0 | ||||
LL26 0TR | 10 | 0 | ||||
LL26 0TS | 10 | 0 | ||||
LL26 0TT | 10 | 0 | ||||
LL26 0TU | 10 | 0 | ||||
LL26 0TW | 10 | 0 | ||||
LL26 0TY | 10 | Ty Cerrig | 1 | |||
LL26 0UA | 10 | 0 | ||||
LL26 0UB | 10 | 0 | ||||
LL26 0UD | 10 | 0 | ||||
LL26 0UE | 10 | 0 | ||||
LL26 0UF | 10 | 0 | ||||
LL26 0UG | 10 | 0 | ||||
LL26 0UH | 10 | 1 | ||||
LL26 0UL | 10 | Maenan | 1 | |||
LL26 0UN | 10 | 0 | ||||
LL26 0UP | 10 | 0 | ||||
LL26 0UR | 10 | 0 | ||||
LL26 0UT | 10 | 0 | ||||
LL26 0UU | 10 | 0 | ||||
LL26 0UW | 10 | 0 | ||||
LL26 0UY | 10 | 0 | ||||
LL26 0WY | 10 | 2013‑07 | 0 | |||
LL26 0YA | 10 | 0 | ||||
LL26 0YB | 10 | 0 | ||||
LL26 0YD | 10 | 0 | ||||
LL26 0YE | 10 | 0 | ||||
LL26 0YF | 10 | 0 | ||||
LL26 0YG | 10 | 0 | ||||
LL26 0YH | 10 | 0 | ||||
LL26 0YL | 10 | 0 | ||||
LL26 0YN | 10 | 0 | ||||
LL26 0YP | 10 | 0 | ||||
LL26 0YR | 10 | Maenan | 2 | |||
LL26 0YS | 10 | 0 | ||||
LL26 0YT | 10 | 0 | ||||
LL26 0YU | 10 | 0 | ||||
LL26 0YW | 10 | 0 | ||||
LL26 0YY | 10 | 0 | ||||
LL26 0ZA | 10 | 2023‑04 | 5 | 0 | ||
LL26 0ZF | 10 | 5 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
LL26 0EG | 1 | w915947154 | ||
LL26 0EP | 4 | Station␣Road | n2789260679 | Heol␣yr␣Orsaf |
LL26 0HE | 3 | Betws␣Road | n8817580198 | |
LL26 0LB | 4 | Ancaster␣Square | n7726424802 | Sgwâr␣Ancaster |
LL26 0LB | 4 | Ancaster␣Square | n3936302020 | Gate␣Mews |
LL26 0LD | 4 | Ancaster␣Square | n3377273209 | |
LL26 0LD | 4 | Ancaster␣Square | n5269409052 | Y␣Sgwâr |
LL26 0PL | 1 | w346628400 | ||
LL26 0PN | 1 | w975313282 | ||
LL26 0PQ | 2 | Parc␣Ty␣Gwyn | w637638965 | Ffordd␣Berth␣Ddu |
LL26 0UH | 1 | w606687108 |