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 | % |
---|---|---|---|---|---|
B20 | 2 | 195 | 195 | 194 | 99.5% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
B20 2AA | 10 | Wood Lane | 5 | |||
B20 2AB | 10 | Denewood Avenue | 5 | |||
B20 2AD | 10 | The Coppice | 6 | |||
B20 2AE | 10 | Denewood Avenue | 9 | |||
B20 2AF | 10 | Denewood Avenue | 7 | |||
B20 2AG | 10 | Wood Lane | 7 | |||
B20 2AH | 10 | Wood Lane | 3 | |||
B20 2AJ | 10 | Wood Lane | 1 | |||
B20 2AL | 10 | Elmwood Gardens | 3 | |||
B20 2AN | 10 | Howard Road | 1 | |||
B20 2AP | 10 | Wood Lane | 4 | |||
B20 2AQ | 10 | Wood Lane | 4 | |||
B20 2AR | 10 | Romulus Close | 11 | |||
B20 2AS | 10 | Lea Hill Road | 23 | |||
B20 2AT | 10 | Romilly Avenue | 7 | |||
B20 2AU | 10 | Beachburn Way | 39 | |||
B20 2AW | 10 | Lea Hall Green | 17 | |||
B20 2AX | 10 | Wood Lane | 4 | |||
B20 2AY | 10 | Lea Hall Green | 30 | |||
B20 2AZ | 10 | Crown Green Close | 12 | |||
B20 2BA | 10 | Tyber Drive | 4 | |||
B20 2BB | 10 | Hall Road | 5 | |||
B20 2BD | 10 | King Edwards Close | 4 | |||
B20 2BE | 10 | Hamstead Road | 2 | |||
B20 2BF | 10 | 0 | ||||
B20 2BH | 10 | Hall Road | 1 | |||
B20 2BJ | 10 | Welford Road | 1 | |||
B20 2BL | 10 | Welford Road | 1 | |||
B20 2BN | 10 | Hall Road | 1 | |||
B20 2BP | 10 | Hamstead Road | 2 | |||
B20 2BQ | 10 | Hall Road | 6 | |||
B20 2BT | 10 | Hamstead Road | 1 | |||
B20 2BU | 10 | Holly Road | 10 | |||
B20 2BW | 10 | Tollgate Drive | 2 | |||
B20 2BX | 10 | Holly Road | 10 | |||
B20 2BY | 10 | Holly Road | 9 | |||
B20 2BZ | 10 | Holly Road | 4 | |||
B20 2DA | 10 | Holly Road | 8 | |||
B20 2DB | 10 | Holly Road | 11 | |||
B20 2DG | 10 | Handsworth Wood Road | 1 | |||
B20 2DH | 10 | Handsworth Wood Road | 9 | |||
B20 2DJ | 10 | Packwood Close | 13 | |||
B20 2DL | 10 | Ashleigh Drive | 5 | |||
B20 2DN | 10 | Selborne Road | 10 | |||
B20 2DP | 10 | Earlswood Court | 7 | |||
B20 2DQ | 10 | Handsworth Wood Road | 8 | |||
B20 2DR | 10 | Handsworth Wood Road | 1 | |||
B20 2DS | 10 | Handsworth Wood Road | 2 | |||
B20 2DT | 10 | Handsworth Wood Road | 3 | |||
B20 2DU | 10 | Wellington Road | 4 | |||
B20 2DW | 10 | Selborne Road | 10 | |||
B20 2DY | 10 | Wellington Road | 3 | |||
B20 2DZ | 10 | Wellington Road | 1 | |||
B20 2EA | 10 | Wellington Road | 1 | |||
B20 2EB | 10 | Hill Grove | 1 | |||
B20 2ED | 10 | Stanier Grove | 1 | |||
B20 2EE | 10 | Wellington Road | 2 | |||
B20 2EG | 10 | The Drive | 1 | |||
B20 2EH | 10 | Inglenook Drive | 8 | |||
B20 2EJ | 10 | Wedgewood Drive | 1 | |||
B20 2EP | 10 | Church Lane | 6 | |||
B20 2EQ | 10 | Copper Beech Gardens | 1 | |||
B20 2ER | 10 | Kilbys Grove | 24 | |||
B20 2ES | 10 | Church Lane | 2 | |||
B20 2ET | 10 | Hinstock Road | 4 | |||
B20 2EU | 10 | Hinstock Road | 5 | |||
B20 2EW | 10 | Golden Croft | 11 | |||
B20 2EX | 10 | Grove Lane | 4 | |||
B20 2EY | 10 | Grove Lane | 7 | |||
B20 2EZ | 10 | Grove Gardens | 4 | |||
B20 2FB | 10 | 0 | ||||
B20 2FE | 10 | 1 | ||||
B20 2FP | 10 | Equiano Close | 16 | |||
B20 2FU | 10 | Equiano Close | 1 | |||
B20 2HA | 10 | Grove Lane | 8 | |||
B20 2HB | 10 | Grove Lane | 1 | |||
B20 2HD | 10 | Grove Lane | 17 | |||
B20 2HE | 10 | Grove Lane | 10 | |||
B20 2HF | 10 | Grove Lane | 6 | |||
B20 2HJ | 10 | Church Lane | 6 | |||
B20 2HL | 10 | Church Lane | 1 | |||
B20 2HN | 10 | Winleigh Road | 1 | |||
B20 2HP | 10 | Church Green | 12 | |||
B20 2HR | 10 | Calder Grove | 4 | |||
B20 2HS | 10 | Church Lane | 3 | |||
B20 2HT | 10 | Rosedene Drive | 13 | |||
B20 2HU | 10 | College Road | 1 | |||
B20 2HX | 10 | College Road | 7 | |||
B20 2HY | 10 | Cornwall Road | 12 | |||
B20 2HZ | 10 | Cornwall Road | 4 | |||
B20 2JA | 10 | Cornwall Road | 18 | |||
B20 2JB | 10 | Somerset Road | 4 | |||
B20 2JD | 10 | Somerset Road | 6 | |||
B20 2JE | 10 | Somerset Road | 6 | |||
B20 2JF | 10 | Somerset Road | 20 | |||
B20 2JG | 10 | Somerset Road | 9 | |||
B20 2JH | 10 | College Road | 5 | |||
B20 2JJ | 10 | Taverners Green | 10 | |||
B20 2JL | 10 | Slack Lane | 1 | |||
B20 2JN | 10 | Slack Lane | 1 | |||
B20 2JP | 10 | Mitton Road | 1 | |||
B20 2JQ | 10 | 2019‑01 | 7 | 0 | ||
B20 2JR | 10 | Mitton Road | 1 | |||
B20 2JS | 10 | Coopers Road | 8 | |||
B20 2JT | 10 | Coopers Road | 7 | |||
B20 2JU | 10 | Coopers Road | 4 | |||
B20 2JX | 10 | Coopers Road | 8 | |||
B20 2JY | 10 | Cherry Orchard Road | 6 | |||
B20 2JZ | 10 | Cherry Orchard Road | 4 | |||
B20 2LA | 10 | Cherry Orchard Road | 7 | |||
B20 2LB | 10 | Cherry Orchard Road | 5 | |||
B20 2LD | 10 | Cherry Orchard Road | 7 | |||
B20 2LE | 10 | Inverclyde Road | 6 | |||
B20 2LG | 10 | Inchcape Avenue | 4 | |||
B20 2LH | 10 | Amherst Avenue | 14 | |||
B20 2LJ | 10 | Inverclyde Road | 4 | |||
B20 2LL | 10 | Inverclyde Road | 6 | |||
B20 2LN | 10 | Everest Road | 6 | |||
B20 2LP | 10 | Bramley Drive | 5 | |||
B20 2LR | 10 | Washington Drive | 7 | |||
B20 2LS | 10 | West Avenue | 6 | |||
B20 2LT | 10 | West Avenue | 6 | |||
B20 2LU | 10 | West Avenue | 6 | |||
B20 2LX | 10 | Ebley Road | 8 | |||
B20 2LY | 10 | West Avenue | 4 | |||
B20 2LZ | 10 | Larchfield Close | 8 | |||
B20 2NA | 10 | Hudson Road | 11 | |||
B20 2NB | 10 | Ireton Road | 21 | |||
B20 2ND | 10 | Lloyd Road | 5 | |||
B20 2NE | 10 | Lloyd Road | 7 | |||
B20 2NG | 10 | Cherry Orchard Road | 7 | |||
B20 2NH | 10 | Cherry Orchard Road | 7 | |||
B20 2NP | 10 | Worlds End Road | 4 | |||
B20 2NQ | 10 | Cherry Orchard Road | 8 | |||
B20 2NR | 10 | The Slieve | 16 | |||
B20 2NS | 10 | Worlds End Road | 9 | |||
B20 2NT | 10 | Butler's Road | 4 | |||
B20 2NU | 10 | Limberlost Close | 1 | |||
B20 2NW | 10 | Butlers Court Lane | 3 | |||
B20 2NX | 10 | Butler's Road | 1 | |||
B20 2NY | 10 | Butler's Road | 7 | |||
B20 2NZ | 10 | Richmond Close | 1 | |||
B20 2PA | 10 | Butler's Road | 3 | |||
B20 2PB | 10 | Devonshire Road | 8 | |||
B20 2PD | 10 | Devon Close | 3 | |||
B20 2PE | 10 | Oaklands Drive | 6 | |||
B20 2PF | 10 | Butlers Close | 1 | |||
B20 2PG | 10 | Devonshire Road | 10 | |||
B20 2PH | 10 | Handsworth Wood Road | 9 | |||
B20 2PJ | 10 | Handsworth Wood Road | 5 | |||
B20 2PL | 10 | Handsworth Wood Road | 2 | |||
B20 2PN | 10 | Handsworth Wood Road | 4 | |||
B20 2PQ | 10 | Devonshire Road | 7 | |||
B20 2PS | 10 | Broughton Road | 1 | |||
B20 2PU | 10 | Broughton Road | 1 | |||
B20 2PX | 10 | Broughton Road | 1 | |||
B20 2QB | 10 | Philip Victor Road | 4 | |||
B20 2QD | 10 | Philip Victor Road | 5 | |||
B20 2QH | 10 | Wellington Road | 1 | |||
B20 2QJ | 10 | Wellington Road | 8 | |||
B20 2QL | 10 | Wellington Road | 3 | |||
B20 2QQ | 10 | Wellington Road | 18 | |||
B20 2QR | 10 | Hamstead Road | 5 | |||
B20 2QS | 10 | Hamstead Road | 1 | |||
B20 2QT | 10 | College Grove | 1 | |||
B20 2QU | 10 | Celine Grove | 1 | |||
B20 2RA | 10 | Hamstead Road | 3 | |||
B20 2RB | 10 | Hamstead Road | 1 | |||
B20 2RD | 10 | Hamstead Road | 11 | |||
B20 2RE | 10 | Hamstead Road | 6 | |||
B20 2RF | 10 | Trinity Way | 4 | |||
B20 2RG | 10 | Hamstead Road | 2 | |||
B20 2RH | 10 | Hamstead Road | 4 | |||
B20 2RJ | 10 | Crick Lane | 1 | |||
B20 2RL | 10 | Hamstead Road | 10 | |||
B20 2RN | 10 | Hamstead Road | 1 | |||
B20 2RP | 10 | Church Lane | 3 | |||
B20 2RR | 10 | Hamstead Road | 4 | |||
B20 2RS | 10 | Church Lane | 1 | |||
B20 2RT | 10 | Church Lane | 4 | |||
B20 2RU | 10 | Church Lane | 6 | |||
B20 2RW | 10 | Hamstead Road | 2 | |||
B20 2RX | 10 | Endwood Court Road | 21 | |||
B20 2RY | 10 | Endwood Court Road | 11 | |||
B20 2RZ | 10 | Handsworth Wood Road | 1 | |||
B20 2SA | 10 | Wellington Road | 4 | |||
B20 2SB | 10 | Wellington Road | 2 | |||
B20 2SD | 10 | Wellington Road | 1 | |||
B20 2SE | 10 | Bowling Green Lane | 1 | |||
B20 2SF | 10 | Wellington Road | 2 | |||
B20 2SG | 10 | 0 | ||||
B20 2SH | 10 | Priestley Close | 1 | |||
B20 2SJ | 10 | Honeswode Close | 13 | |||
B20 2SU | 10 | Jubilee Drive | 1 | |||
B20 2SW | 10 | Nursery Drive | 1 | |||
B20 2SY | 10 | Parklands Avenue | 1 | |||
B20 2SZ | 10 | 1 | ||||
B20 2TD | 10 | Bromford Hill | 1 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
B20 2FE | 1 | w136486466 | ||
B20 2LB | 5 | Cherry␣Orchard␣Road | w24351625 | |
B20 2LB | 5 | Cherry␣Orchard␣Road | w24351624 | |
B20 2NY | 7 | Butler's␣Road | w24351830 | |
B20 2RW | 2 | Hamstead␣Road | w24599637 | |
B20 2SZ | 1 | w161773351 |