Noise Levels in Truro

Cornwall · South West · Average: 30 dB (Very Quiet)

30 dB

Average Noise Level

Very Quiet

30 dB

Quietest District

TR27

31 dB

Noisiest District

TR1

All Postcode Districts in Truro

Postcode	Noise Level	Rating
TR1	31 dB	Very Quiet
TR2	31 dB	Very Quiet
TR3	31 dB	Very Quiet
TR4	31 dB	Very Quiet
TR5	31 dB	Very Quiet
TR6	31 dB	Very Quiet
TR7	31 dB	Very Quiet
TR8	31 dB	Very Quiet
TR9	31 dB	Very Quiet
TR10	30 dB	Very Quiet
TR11	30 dB	Very Quiet
TR12	30 dB	Very Quiet
TR13	30 dB	Very Quiet
TR14	30 dB	Very Quiet
TR15	30 dB	Very Quiet
TR16	30 dB	Very Quiet
TR17	30 dB	Very Quiet
TR18	30 dB	Very Quiet
TR19	30 dB	Very Quiet
TR20	30 dB	Very Quiet
TR21	30 dB	Very Quiet
TR26	30 dB	Very Quiet
TR27	30 dB	Very Quiet

About Noise in Truro

Truro in Cornwall has an average environmental noise level of 30 dB, rated as Very Quiet. Across the 23 postcode districts in Truro, noise levels range from 30 dB to 31 dB.

The main sources of environmental noise in Truro are road. These factors vary across postcodes — use the table above to compare specific districts.

If you're considering moving to Truro or looking to reduce noise in your current home, understanding the noise profile of each postcode can help you make an informed decision.

Useful Guides

How noise affects house prices: how nearby noise can affect what a home is worth
Soundproofing your home: practical solutions from £15 to £3,000
How to report noise: your rights under the Environmental Protection Act
Decibel guide: what different dB levels sound and feel like

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