Road & rail noise map for Ashford
Town in Kent, South East
We analysed 2,049 postcodes in and around Ashford, Kent against DEFRA's Strategic Noise Mapping (Round 4, 2022). 25% of them (518) have mapped road noise of 55 dB or more by day, and <1% have mapped rail noise. 74% 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 TN24 8AA (road noise 70.0–74.9 dB by day).
Noise map of Ashford
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 | 15% (316) | 6% (121) |
| 60.0–64.9 dB day · 55.0–59.9 dB night | 8% (164) | 6% (125) |
| 65.0–69.9 dB day · 60.0–64.9 dB night | 2% (37) | 1% (21) |
| 70.0–74.9 dB day · 65.0–69.9 dB night | <1% (1) | <1% (1) |
| 75.0 dB or more day · 70.0 dB or more night | 0% (0) | 0% (0) |
| Below mapped bands / not mapped | 75% | 87% |
Rail noise
| Band | Day (LAeq,16h) | Night (Lnight) |
|---|---|---|
| 55.0–59.9 dB day · 50.0–54.9 dB night | <1% (10) | <1% (11) |
| 60.0–64.9 dB day · 55.0–59.9 dB night | <1% (1) | <1% (1) |
| 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 | 99% | 99% |
Share of the 2,049 postcodes within ~5 km of the Ashford centre. Source: DEFRA Strategic Noise Mapping Round 4 (2022), Open Government Licence.
Noisiest postcodes in and around Ashford
Check a specific postcode
Example searches: TN24 8AA · TN23 1PT · TN23 1AH · TN23 1EY · TN23 1AG · TN23 1FE
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 Ashford?
- We analysed 2,049 postcodes in and around Ashford, Kent against DEFRA's Strategic Noise Mapping (Round 4, 2022). 25% of them (518) have mapped road noise of 55 dB or more by day, and <1% have mapped rail noise. 74% 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 TN24 8AA (road noise 70.0–74.9 dB by day).
- Where is the most road noise in Ashford?
- The postcodes with the highest modelled daytime levels in and around Ashford are TN24 8AA, TN23 1AH, TN23 3TN, based on DEFRA's 2022 model of major roads and railways.