Road & rail noise map for Kirkby-in-Ashfield
Town in Nottinghamshire, East Midlands
We analysed 826 postcodes in and around Kirkby-in-Ashfield, Nottinghamshire against DEFRA's Strategic Noise Mapping (Round 4, 2022). 19% of them (153) have mapped road noise of 55 dB or more by day, and <1% have mapped rail noise. 81% 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 NG17 9AT (road noise 65.0–69.9 dB by day).
Noise map of Kirkby-in-Ashfield
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 | 11% (87) | 7% (57) |
| 60.0–64.9 dB day · 55.0–59.9 dB night | 7% (57) | 5% (45) |
| 65.0–69.9 dB day · 60.0–64.9 dB night | 1% (9) | <1% (4) |
| 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 | 81% | 87% |
Rail noise
| Band | Day (LAeq,16h) | Night (Lnight) |
|---|---|---|
| 55.0–59.9 dB day · 50.0–54.9 dB night | <1% (1) | 0% (0) |
| 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 826 postcodes within ~5 km of the Kirkby-in-Ashfield centre. Source: DEFRA Strategic Noise Mapping Round 4 (2022), Open Government Licence.
Noisiest postcodes in and around Kirkby-in-Ashfield
Check a specific postcode
Example searches: NG17 7AP · NG15 0AN · NG15 0AL · NG16 6HN · NG15 0AS · NG17 8LE
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 Kirkby-in-Ashfield?
- We analysed 826 postcodes in and around Kirkby-in-Ashfield, Nottinghamshire against DEFRA's Strategic Noise Mapping (Round 4, 2022). 19% of them (153) have mapped road noise of 55 dB or more by day, and <1% have mapped rail noise. 81% 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 NG17 9AT (road noise 65.0–69.9 dB by day).
- Where is the most road noise in Kirkby-in-Ashfield?
- The postcodes with the highest modelled daytime levels in and around Kirkby-in-Ashfield are NG17 9AT, NG15 0AS, NG17 8LE, based on DEFRA's 2022 model of major roads and railways.