Road & rail noise map for Ilkeston
Town in Derbyshire, East Midlands
We analysed 1,023 postcodes in and around Ilkeston, Derbyshire against DEFRA's Strategic Noise Mapping (Round 4, 2022). 23% of them (236) have mapped road noise of 55 dB or more by day, and 0% have mapped rail noise. 77% 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 NG9 3PL (road noise 75.0 dB or more by day).
Noise map of Ilkeston
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 | 13% (137) | 4% (37) |
| 60.0–64.9 dB day · 55.0–59.9 dB night | 7% (76) | 4% (39) |
| 65.0–69.9 dB day · 60.0–64.9 dB night | 2% (20) | 1% (11) |
| 70.0–74.9 dB day · 65.0–69.9 dB night | <1% (2) | <1% (1) |
| 75.0 dB or more day · 70.0 dB or more night | <1% (1) | <1% (1) |
| Below mapped bands / not mapped | 77% | 91% |
Rail noise
| Band | Day (LAeq,16h) | Night (Lnight) |
|---|---|---|
| 55.0–59.9 dB day · 50.0–54.9 dB night | 0% (0) | <1% (2) |
| 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 | 100% | 100% |
Share of the 1,023 postcodes within ~5 km of the Ilkeston centre. Source: DEFRA Strategic Noise Mapping Round 4 (2022), Open Government Licence.
Noisiest postcodes in and around Ilkeston
Check a specific postcode
Example searches: NG9 3PL · DE7 5RF · DE7 5QY · DE7 5AT · DE7 5AJ · DE7 4LY
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.
Bothered by road or rail noise at home?
Acoustic and secondary glazing typically cuts perceived traffic noise dramatically. We're building a free quote-matching service with vetted installers — leave your email and we'll contact you when it launches.
Nearby areas
Frequently asked questions
- How noisy is Ilkeston?
- We analysed 1,023 postcodes in and around Ilkeston, Derbyshire against DEFRA's Strategic Noise Mapping (Round 4, 2022). 23% of them (236) have mapped road noise of 55 dB or more by day, and 0% have mapped rail noise. 77% 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 NG9 3PL (road noise 75.0 dB or more by day).
- Where is the most road noise in Ilkeston?
- The postcodes with the highest modelled daytime levels in and around Ilkeston are NG9 3PL, DE7 5RF, DE7 5QY, based on DEFRA's 2022 model of major roads and railways.