Road & rail noise map for Wixams
Town in Bedford, Eastern
We analysed 589 postcodes in and around Wixams, Bedford against DEFRA's Strategic Noise Mapping (Round 4, 2022). 16% of them (97) have mapped road noise of 55 dB or more by day, and 3% 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 MK42 0TD (road noise 65.0–69.9 dB by day).
Noise map of Wixams
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% (78) | 4% (24) |
| 60.0–64.9 dB day · 55.0–59.9 dB night | 3% (17) | 1% (6) |
| 65.0–69.9 dB day · 60.0–64.9 dB night | <1% (2) | <1% (2) |
| 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 | 84% | 95% |
Rail noise
| Band | Day (LAeq,16h) | Night (Lnight) |
|---|---|---|
| 55.0–59.9 dB day · 50.0–54.9 dB night | 2% (10) | 2% (12) |
| 60.0–64.9 dB day · 55.0–59.9 dB night | 1% (6) | <1% (5) |
| 65.0–69.9 dB day · 60.0–64.9 dB night | 0% (0) | <1% (1) |
| 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 | 97% | 97% |
Share of the 589 postcodes within ~5 km of the Wixams centre. Source: DEFRA Strategic Noise Mapping Round 4 (2022), Open Government Licence.
Noisiest postcodes in and around Wixams
Check a specific postcode
Example searches: MK42 9GL · MK42 0TD · MK42 0GP · MK42 0FZ · MK42 0GA · MK42 0FX
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 Wixams?
- We analysed 589 postcodes in and around Wixams, Bedford against DEFRA's Strategic Noise Mapping (Round 4, 2022). 16% of them (97) have mapped road noise of 55 dB or more by day, and 3% 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 MK42 0TD (road noise 65.0–69.9 dB by day).
- Where is the most road noise in Wixams?
- The postcodes with the highest modelled daytime levels in and around Wixams are MK42 0TD, MK42 9GL, MK45 3AX, based on DEFRA's 2022 model of major roads and railways.