Road & rail noise map for Ivybridge
Town in Devon, South West
We analysed 571 postcodes in and around Ivybridge, Devon against DEFRA's Strategic Noise Mapping (Round 4, 2022). 20% of them (112) have mapped road noise of 55 dB or more by day, and 2% have mapped rail noise. 79% of postcodes have no mapped road or rail noise at all — though that reflects major-source modelling, not guaranteed quiet. The highest modelled level we found is at PL21 9JN (road noise 65.0–69.9 dB by day).
Noise map of Ivybridge
How many postcodes are affected?
Road noise
| Band | Day (LAeq,16h) | Night (Lnight) |
|---|---|---|
| 55.0–59.9 dB day · 50.0–54.9 dB night | 14% (81) | 6% (36) |
| 60.0–64.9 dB day · 55.0–59.9 dB night | 5% (27) | 3% (16) |
| 65.0–69.9 dB day · 60.0–64.9 dB night | <1% (4) | 0% (0) |
| 70.0–74.9 dB day · 65.0–69.9 dB night | 0% (0) | 0% (0) |
| 75.0 dB or more day · 70.0 dB or more night | 0% (0) | 0% (0) |
| Below mapped bands / not mapped | 80% | 91% |
Rail noise
| Band | Day (LAeq,16h) | Night (Lnight) |
|---|---|---|
| 55.0–59.9 dB day · 50.0–54.9 dB night | 2% (10) | 1% (6) |
| 60.0–64.9 dB day · 55.0–59.9 dB night | 0% (0) | 0% (0) |
| 65.0–69.9 dB day · 60.0–64.9 dB night | 0% (0) | 0% (0) |
| 70.0–74.9 dB day · 65.0–69.9 dB night | 0% (0) | 0% (0) |
| 75.0 dB or more day · 70.0 dB or more night | 0% (0) | 0% (0) |
| Below mapped bands / not mapped | 98% | 99% |
Share of the 571 postcodes within ~5 km of the Ivybridge centre. Source: DEFRA Strategic Noise Mapping Round 4 (2022), Open Government Licence.
Noisiest postcodes in and around Ivybridge
Check a specific postcode
Example searches: PL21 9JN · PL21 9JW · PL21 9DG · PL21 9FZ · PL21 0DN · PL21 0EW
What this data does — and doesn't — cover
- Modelled, not measured.These are DEFRA's computer-modelled estimates (Round 4, 2022), not microphone readings at your door.
- Major sources only. The model covers major roads, major railways and large urban areas. Smaller local roads, neighbours, pubs, building sites and aircraft are not included.
- No mapped noise ≠ quiet. If a location shows no band, it means it falls outside the mapped contours — not that it is silent.
- 2022 snapshot.New roads, developments or traffic changes since 2022 won't show. The next DEFRA round is due around 2027.
More detail on the methodology page.
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Nearby areas
Frequently asked questions
- How noisy is Ivybridge?
- We analysed 571 postcodes in and around Ivybridge, Devon against DEFRA's Strategic Noise Mapping (Round 4, 2022). 20% of them (112) have mapped road noise of 55 dB or more by day, and 2% have mapped rail noise. 79% of postcodes have no mapped road or rail noise at all — though that reflects major-source modelling, not guaranteed quiet. The highest modelled level we found is at PL21 9JN (road noise 65.0–69.9 dB by day).
- Where is the most road noise in Ivybridge?
- The postcodes with the highest modelled daytime levels in and around Ivybridge are PL21 9JN, PL21 9FZ, PL21 9JW, based on DEFRA's 2022 model of major roads and railways.