Where is SG3?
SG3 is in the county of Hertfordshire. It is 5km south of the town of Stevenage, and contains Knebworth, Datchworth, Bull's Green, Old Knebworth, and Woolmer Green. SG3 is 16km north-east of the city of St Albans. SG3 is a postcode district, also known as an outcode or outbound code.
SG3 on a map
The below map shows where SG3 is, and the boundary of the SG3 postcode district:
Postal Boundaries © GEOLYTIX copyright and database right 2012
What county is SG3 in?
SG3 is in the county of Hertfordshire.
Which cities, towns and villages are in SG3?
| Knebworth | Village |
| Datchworth | Village |
| Bull's Green | Village |
| Old Knebworth | Village |
| Woolmer Green | Village |
| Nup End Green | Hamlet |
What are the nearest towns to SG3?
Position of SG3 relative to nearby towns. Distance is measured from the centre of SG3 to the centre of the town.
What are the nearest cities to SG3?
Position of SG3 relative to nearby cities. Distance is measured from the centre of SG3 to the centre of the city.
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