The circles on the map above are out-of-date the postcode unit 'centriods' from a Northern Ireland source. This source is probably not compatible with OpenStreetMap's licensing requirements, so you must not use this information directly to make any changes to OpenStreetMap.
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 | % |
---|---|---|---|---|---|
BT20 | 4 | 233 | 233 | 15 | 6.4% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
BT20 4AA | 10 | 2 | 0 | |||
BT20 4AE | 10 | 0 | ||||
BT20 4AF | 10 | Main Street | 2 | |||
BT20 4AG | 10 | Main Street | 1 | |||
BT20 4AJ | 10 | 0 | ||||
BT20 4AQ | 10 | Main Street | 2 | 1 | ||
BT20 4BA | 10 | 0 | ||||
BT20 4BN | 10 | Castle Park Avenue | 1 | |||
BT20 4BP | 10 | 0 | ||||
BT20 4BQ | 10 | 0 | ||||
BT20 4BT | 10 | 1 | ||||
BT20 4BU | 10 | 0 | ||||
BT20 4BW | 10 | 0 | ||||
BT20 4BX | 10 | 0 | ||||
BT20 4BY | 10 | 0 | ||||
BT20 4BZ | 10 | 0 | ||||
BT20 4DA | 10 | 0 | ||||
BT20 4DB | 10 | 0 | ||||
BT20 4DD | 10 | 0 | ||||
BT20 4DE | 10 | 0 | ||||
BT20 4DF | 10 | 0 | ||||
BT20 4DL | 10 | 0 | ||||
BT20 4DN | 10 | 0 | ||||
BT20 4DR | 10 | 0 | ||||
BT20 4DS | 10 | 0 | ||||
BT20 4DT | 10 | 0 | ||||
BT20 4DU | 10 | 0 | ||||
BT20 4DW | 10 | Newtownards Road | 1 | |||
BT20 4DX | 10 | 0 | ||||
BT20 4DY | 10 | 0 | ||||
BT20 4DZ | 10 | 0 | ||||
BT20 4EA | 10 | 0 | ||||
BT20 4EB | 10 | 0 | ||||
BT20 4ED | 10 | 0 | ||||
BT20 4EE | 10 | 0 | ||||
BT20 4EF | 10 | 0 | ||||
BT20 4EG | 10 | 0 | ||||
BT20 4EH | 10 | 0 | ||||
BT20 4EJ | 10 | 0 | ||||
BT20 4EL | 10 | 0 | ||||
BT20 4EN | 10 | 0 | ||||
BT20 4EP | 10 | 0 | ||||
BT20 4EQ | 10 | 0 | ||||
BT20 4ER | 10 | 0 | ||||
BT20 4ES | 10 | 0 | ||||
BT20 4ET | 10 | 0 | ||||
BT20 4EU | 10 | 0 | ||||
BT20 4EW | 10 | 0 | ||||
BT20 4EX | 10 | 0 | ||||
BT20 4EY | 10 | 0 | ||||
BT20 4EZ | 10 | 0 | ||||
BT20 4HA | 10 | 0 | ||||
BT20 4HB | 10 | 0 | ||||
BT20 4HD | 10 | 0 | ||||
BT20 4HP | 10 | 0 | ||||
BT20 4HR | 10 | 0 | ||||
BT20 4HS | 10 | 0 | ||||
BT20 4HX | 10 | 2 | 0 | |||
BT20 4JA | 10 | 0 | ||||
BT20 4JB | 10 | Abbey Street | 1 | |||
BT20 4JD | 10 | 0 | ||||
BT20 4JE | 10 | 0 | ||||
BT20 4JH | 10 | 0 | ||||
BT20 4JP | 10 | 0 | ||||
BT20 4JR | 10 | 0 | ||||
BT20 4JS | 10 | 0 | ||||
BT20 4JT | 10 | 0 | ||||
BT20 4JU | 10 | 0 | ||||
BT20 4JX | 10 | 0 | ||||
BT20 4JY | 10 | 0 | ||||
BT20 4JZ | 10 | 0 | ||||
BT20 4LB | 10 | 0 | ||||
BT20 4LD | 10 | Newtownards Road | 1 | |||
BT20 4LE | 10 | Hamilton Road | 2 | |||
BT20 4LF | 10 | 0 | ||||
BT20 4LG | 10 | 0 | ||||
BT20 4LH | 10 | Hamilton Road | 1 | |||
BT20 4LJ | 10 | 2 | 0 | |||
BT20 4LL | 10 | 2 | 0 | |||
BT20 4LN | 10 | 2 | 0 | |||
BT20 4LQ | 10 | 2 | 0 | |||
BT20 4LW | 10 | 0 | ||||
BT20 4LX | 10 | 0 | ||||
BT20 4LY | 10 | 0 | ||||
BT20 4LZ | 10 | 0 | ||||
BT20 4NA | 10 | 0 | ||||
BT20 4NB | 10 | 0 | ||||
BT20 4ND | 10 | 0 | ||||
BT20 4NE | 10 | 0 | ||||
BT20 4NF | 10 | 0 | ||||
BT20 4NG | 10 | 0 | ||||
BT20 4NH | 10 | 0 | ||||
BT20 4NJ | 10 | 0 | ||||
BT20 4NL | 10 | 0 | ||||
BT20 4NN | 10 | 0 | ||||
BT20 4NP | 10 | 0 | ||||
BT20 4NQ | 10 | 0 | ||||
BT20 4NR | 10 | 0 | ||||
BT20 4NS | 10 | 0 | ||||
BT20 4NT | 10 | 0 | ||||
BT20 4NU | 10 | 0 | ||||
BT20 4NW | 10 | 0 | ||||
BT20 4NX | 10 | 0 | ||||
BT20 4NY | 10 | 0 | ||||
BT20 4PA | 10 | 0 | ||||
BT20 4PB | 10 | 0 | ||||
BT20 4PD | 10 | 0 | ||||
BT20 4PE | 10 | 0 | ||||
BT20 4PF | 10 | 0 | ||||
BT20 4PG | 10 | 0 | ||||
BT20 4PH | 10 | 0 | ||||
BT20 4PJ | 10 | 0 | ||||
BT20 4PL | 10 | 0 | ||||
BT20 4PN | 10 | 0 | ||||
BT20 4PP | 10 | 0 | ||||
BT20 4PQ | 10 | 0 | ||||
BT20 4PR | 10 | 0 | ||||
BT20 4PS | 10 | 0 | ||||
BT20 4PT | 10 | 0 | ||||
BT20 4PU | 10 | 0 | ||||
BT20 4PW | 10 | 0 | ||||
BT20 4PX | 10 | 0 | ||||
BT20 4PY | 10 | 0 | ||||
BT20 4PZ | 10 | 0 | ||||
BT20 4QA | 10 | 0 | ||||
BT20 4QB | 10 | 0 | ||||
BT20 4QD | 10 | 2 | 0 | |||
BT20 4QE | 10 | 2 | 0 | |||
BT20 4QF | 10 | 0 | ||||
BT20 4QG | 10 | 0 | ||||
BT20 4QH | 10 | 0 | ||||
BT20 4QJ | 10 | 0 | ||||
BT20 4QL | 10 | 0 | ||||
BT20 4QP | 10 | 0 | ||||
BT20 4QQ | 10 | 0 | ||||
BT20 4QR | 10 | 2 | 0 | |||
BT20 4QS | 10 | 0 | ||||
BT20 4QT | 10 | 0 | ||||
BT20 4QU | 10 | 0 | ||||
BT20 4QW | 10 | 2 | 0 | |||
BT20 4QX | 10 | 0 | ||||
BT20 4QY | 10 | 0 | ||||
BT20 4QZ | 10 | 0 | ||||
BT20 4RA | 10 | 0 | ||||
BT20 4RB | 10 | 0 | ||||
BT20 4RD | 10 | 0 | ||||
BT20 4RE | 10 | 0 | ||||
BT20 4RF | 10 | 0 | ||||
BT20 4RG | 10 | 0 | ||||
BT20 4RH | 10 | 0 | ||||
BT20 4RJ | 10 | 0 | ||||
BT20 4RL | 10 | 0 | ||||
BT20 4RN | 10 | 0 | ||||
BT20 4RP | 10 | 0 | ||||
BT20 4RQ | 10 | 0 | ||||
BT20 4RS | 10 | 0 | ||||
BT20 4RU | 10 | 0 | ||||
BT20 4RW | 10 | 0 | ||||
BT20 4RX | 10 | 0 | ||||
BT20 4RY | 10 | 0 | ||||
BT20 4RZ | 10 | 0 | ||||
BT20 4SA | 10 | 0 | ||||
BT20 4SB | 10 | 0 | ||||
BT20 4SE | 10 | 0 | ||||
BT20 4SF | 10 | 0 | ||||
BT20 4SG | 10 | 0 | ||||
BT20 4SH | 10 | 0 | ||||
BT20 4SJ | 10 | 0 | ||||
BT20 4SL | 10 | 0 | ||||
BT20 4SN | 10 | 0 | ||||
BT20 4SP | 10 | 0 | ||||
BT20 4SQ | 10 | 0 | ||||
BT20 4SR | 10 | 0 | ||||
BT20 4ST | 10 | 0 | ||||
BT20 4SU | 10 | 0 | ||||
BT20 4SW | 10 | 0 | ||||
BT20 4SX | 10 | 0 | ||||
BT20 4SZ | 10 | 0 | ||||
BT20 4TA | 10 | Castle Street | 1 | |||
BT20 4TB | 10 | Castle Park Road | 1 | |||
BT20 4TD | 10 | 2 | 0 | |||
BT20 4TF | 10 | Castle Park Road | 2 | 1 | ||
BT20 4TG | 10 | 0 | ||||
BT20 4TH | 10 | Valentine Road | 2 | |||
BT20 4TL | 10 | 0 | ||||
BT20 4TN | 10 | 0 | ||||
BT20 4TP | 10 | 0 | ||||
BT20 4TR | 10 | 0 | ||||
BT20 4TS | 10 | 0 | ||||
BT20 4TT | 10 | 0 | ||||
BT20 4TU | 10 | 0 | ||||
BT20 4TW | 10 | 0 | ||||
BT20 4TX | 10 | 0 | ||||
BT20 4TY | 10 | 0 | ||||
BT20 4TZ | 10 | 0 | ||||
BT20 4UA | 10 | 0 | ||||
BT20 4UB | 10 | 0 | ||||
BT20 4UD | 10 | 0 | ||||
BT20 4UE | 10 | 0 | ||||
BT20 4UF | 10 | 0 | ||||
BT20 4UG | 10 | 0 | ||||
BT20 4UH | 10 | 0 | ||||
BT20 4UJ | 10 | 0 | ||||
BT20 4UL | 10 | 0 | ||||
BT20 4UN | 10 | 0 | ||||
BT20 4UP | 10 | 0 | ||||
BT20 4UQ | 10 | 0 | ||||
BT20 4UR | 10 | 0 | ||||
BT20 4US | 10 | 0 | ||||
BT20 4UT | 10 | 0 | ||||
BT20 4UU | 10 | 0 | ||||
BT20 4UW | 10 | 0 | ||||
BT20 4UX | 10 | 0 | ||||
BT20 4UY | 10 | 0 | ||||
BT20 4UZ | 10 | 2 | 0 | |||
BT20 4WU | 10 | 2 | 0 | |||
BT20 4XA | 10 | Bloomfield Road | 1 | |||
BT20 4XB | 10 | 0 | ||||
BT20 4XD | 10 | 0 | ||||
BT20 4XE | 10 | 0 | ||||
BT20 4XF | 10 | 0 | ||||
BT20 4XG | 10 | 0 | ||||
BT20 4XH | 10 | 0 | ||||
BT20 4XJ | 10 | 0 | ||||
BT20 4XL | 10 | 0 | ||||
BT20 4XP | 10 | 0 | ||||
BT20 4XQ | 10 | 0 | ||||
BT20 4XT | 10 | 0 | ||||
BT20 4XX | 10 | 3 | 0 | |||
BT20 4XY | 10 | 2 | 0 | |||
BT20 4XZ | 10 | 2 | 0 | |||
BT20 4YL | 10 | 3 | 0 | |||
BT20 4YN | 10 | 3 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
BT20 4BT | 1 | n957260221 |