BL7 grid reference
BL7 is a postcode district covering parts of Bolton and Blackburn with Darwen, with 3 postcode sectors and 508 postcodes. Its centre point is at grid reference SD 721 151. The nearest summit we list is Winter Hill (457 m), 6.2 km to the west.
Grid reference
SD 721 151
- 6-figure
- SD 721 151
- 8-figure
- SD 7216 1510
- 10-figure
- SD 72167 15100
- Lat/long
- 53.631679, -2.422366
- Lat/long (DMS)
- 53° 37′ 54.0″ N 002° 25′ 20.5″ W
- Eastings, northings
- 372167, 415100
- Postcodes
- 508
Map of BL7
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This is the centre point of the BL7 district, worked out as the average position of all its postcodes. For an exact address, enter the full postcode in the converter.
Postcode sectors in BL7
Nearby postcode districts
Nearby summits
- Winter Hill457 m · 6.2 km west
- Hail Storm Hill477 m · 12.1 km east
- Freeholds Top454 m · 19.6 km east
- Billinge Hill179 m · 23.9 km south-west
- Longridge Fell (Spire Hill)350 m · 26.7 km north