Where is SA42?
SA42 is in the county of Dyfed. It contains the town of Newport, as well as Dinas Cross, Nevern, Cilgwyn, Bryn-henllan, and Parrog. SA42 is 32km north-east of the city of Tyddewi. SA42 is a postcode district, also known as an outcode or outbound code.
SA42 on a map
The below map shows where SA42 is, and the boundary of the SA42 postcode district:
Postal Boundaries © GEOLYTIX copyright and database right 2012
What county is SA42 in?
SA42 is in the county of Dyfed.
Which cities, towns and villages are in SA42?
| Dinas Cross | Village |
| Newport | Town |
| Nevern | Hamlet |
| Cilgwyn | Hamlet |
| Bryn-henllan | Suburb |
| Parrog | Suburb |
| Cippin Stone | Suburb |
| Gethsemane | Hamlet |
| Cwm-yr-Eglwys | Hamlet |
What are the nearest towns to SA42?
Position of SA42 relative to nearby towns. Distance is measured from the centre of SA42 to the centre of the town.
What are the nearest cities to SA42?
Position of SA42 relative to nearby cities. Distance is measured from the centre of SA42 to the centre of the city.
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
GetTheData.com is owned and operated by GetTheData Publishing Limited.
Company Number: 11075184 · Registered in England and Wales.
Registered Office: 3rd Floor, 86-90 Paul Street, London, England, EC2A 4NE
By accessing our site you agree to us using cookies, and sharing information about your use of our site, in accordance with our privacy policy.