Silverstream, North Down, BT20 3NB
The postcode BT20 3NB is located in Silverstream ward/electorate, the North Down constituency and first introduced December 1984. It's nearby police force is (pseudo) Northern Ireland. Distance form sea 2km and altitude above sea level 41metres approximately
| Postcode Information | |
|---|---|
| Latitude | 54.650387 |
| Longitude | -5.686874 |
| Easting | 162255 |
| Northing | 534611 |
| Plus code | 9C6PM827+57 |
| Ward | Silverstream |
| Constituency | North Down |
| Police force | (pseudo) Northern Ireland |