SY17 grid reference
SY17 is a postcode district covering parts of Powys, with 1 postcode sector and 178 postcodes. Its centre point is at grid reference SO 003 920. The nearest summit we list is Garreg-hir (485 m), 5.9 km to the north.
Grid reference
SO 003 920
- 6-figure
- SO 003 920
- 8-figure
- SO 0036 9203
- 10-figure
- SO 00367 92030
- Lat/long
- 52.517015, -3.469710
- Lat/long (DMS)
- 52° 31′ 01.3″ N 003° 28′ 11.0″ W
- Eastings, northings
- 300367, 292030
- Postcodes
- 178
Map of SY17
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This is the centre point of the SY17 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 SY17
- SY17 5178 postcodes
Nearby postcode districts
Nearby summits
- Garreg-hir485 m · 5.9 km north
- Bryn y Fan482 m · 8.1 km south-west
- Bryn Amlwg490 m · 9.8 km north-west
- Pegwn Mawr585 m · 11.0 km south
- Stingwern Hill358 m · 16.0 km north-east