Noise Levels in Cornwall
South West · 23 postcodes · Illustrative model average: 30 dB
Illustrative values assigned from postcode lookup groups and preset ranges; not measured or validated predictions. How these values are produced.
How noisy is it in Cornwall?
Visitor votes are opinions, not measurements. They are shown separately and never mixed into the modelled dB values on this site.
Loading votes
- Quiet
- 0
- OK
- 0
- Noisy
- 0
How votes are stored
Voting is anonymous: no account and no free text. To stop repeat votes we store a pseudonymised identifier with each vote, a one-way SHA-256 hash of your IP address, your browser details and a secret key plus the current date, so the identifier changes every day. Your IP address itself is not stored. The hash still counts as pseudonymised personal data under UK GDPR. Our lawful basis is legitimate interests: keeping the votes honest and the results useful.
Votes and their hashes are deleted after 90 days. The hash is never sent to Google Analytics; the analytics event for a vote carries only the district and the rating. ND Media Ltd (company 10784524) operates NoiseCheck.uk and is the data controller. To ask about your data or object to this use, email [email protected]. You can also complain to the ICO.
Towns in Cornwall Ranked by Noise
| Town | Avg dB | Rating | Postcodes |
|---|---|---|---|
| Truro | 30 dB | Very Quiet | 23 |
Noise in Cornwall
In this site's illustrative model, Cornwall has an average assigned value of 30 dB across 23 postcode districts. The county contains 1 town listed in the dataset. These values do not establish local environmental noise levels.
Related Guides
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- 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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