Noise Levels in Gwent
Wales · 18 postcodes · Average: 52 dB (Moderate)
52 dB
Average Noise
1
Towns/Areas
18
Postcodes
1
Motorways
Transport Infrastructure
Motorways & Major Roads
M4
Railway Lines
Great Western Main Line
Towns in Gwent Ranked by Noise
| Town | Avg dB | Rating | Postcodes |
|---|---|---|---|
| Newport | 52 dB | Moderate | 18 |
Noise in Gwent
Gwent has an average environmental noise level of 52 dB across 18 postcode districts, rated as Moderate. The county contains 1 town with varying noise profiles.
Major motorways and A-roads running through Gwent include M4. Postcodes near these routes tend to have higher road traffic noise. See our motorway noise guide for affected areas.
Railway lines through Gwent include Great Western Main Line. Our railway noise guide covers affected areas.
Related Guides
- How noise affects house prices — impact on property values by noise source
- Soundproofing your home — solutions for windows, walls and floors
- Quietest places in the UK — the 50 quietest postcode districts
- Noisiest places in the UK — the 50 noisiest postcode districts
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