Noise Levels in South Byron, NY | Find Quiet Neighborhoods With Our Sound Map
48 dBA
Average noise across South Byron
Quiet office
36
Residents above the EPA 55 dBA threshold
7% of South Byron residents
99 dBA
Loudest residential point
Power saw
This map shows modeled outdoor noise across South Byron at 100-meter resolution, combining road, aviation, and rail sources. Green areas measure below 45 dBA. Orange and red exceed the EPA's 55 dBA outdoor threshold linked to long-term health effects. Use the layer toggles to view each source on its own or all together.
Overall
Road
Rail
Aviation
Click the map to explore
35 dBa55 dBa (EPA limit)90+ dBa
3545557090
Quietest (dBA)Loudest
Colorblind friendlyoff
What the numbers sound like
30 dBAWhisper
40 dBASoft rainfall
45 dBAQuiet suburban street at night
50 dBAQuiet office
55 dBAEPA outdoor threshold: light traffic 100 ft away
60 dBANormal conversation an arm's length away
65 dBABusy restaurant
70 dBAHighway traffic 50 ft away
80 dBACity bus interior
Population Above the EPA Outdoor Threshold
The EPA's 55 dBA outdoor reference level is a common benchmark for residential noise exposure, especially for activity interference, annoyance, and long-term community noise concerns. About 36 South Byron residents, or 7.1%, live above that level. By land area, 18.2% of South Byron is above 55 dBA.
Average noise levels for South Byron residents, grouped by direction from the center of South Byron. Northern South Byron carries the highest population-weighted average; Eastern South Byron carries the lowest. Just 0% of residents in Eastern South Byron live in blocks above the EPA's 55 dBA threshold, a fifth of the share in Northern South Byron.
Central South Byron
45.3 dBA · Mostly quiet
Quiet suburban street at night
2% of people above 55 dBA
QuietLoud
Eastern South Byron
39.6 dBA · Quiet
Soft rainfall
0% of people above 55 dBA
QuietLoud
Northern South Byron
59.1 dBA · Loud
Normal conversation an arm’s length away
17% of people above 55 dBA
QuietLoud
Southern South Byron
51.7 dBA · Moderate
Quiet office to normal conversation
9% of people above 55 dBA
QuietLoud
Western South Byron
50.1 dBA · Moderate
Quiet office
8% of people above 55 dBA
QuietLoud
Northern South Byron sounds about 286% louder than Eastern South Byron to the human ear, a 19.5 dBA gap. Every 10 dBA roughly doubles perceived loudness. Within any of these directions, two homes a quarter mile apart can still differ by 10 or more dBA depending on how close they sit to a major highway.
How far back from do you need to be?
produces an estimated 99 dBA at its loudest centerline points. Noise drops logarithmically with distance, with the exact rate depending on what's between you and the road. Tree cover, walls, terrain, and pavement type all matter. At roughly a quarter mile back, traffic fades into the noise level of a normal conversation an arm’s length away.
At source
99 dBA
Power saw
165 ft
84 dBA
Food blender at arm’s length
330 ft
75 dBA
City bus interior
660 ft
67 dBA
Highway traffic 50 ft away
¼ mile
58 dBA
Normal conversation an arm’s length away
½ mile
50 dBA
Quiet office
Calculated from the model's calibrated attenuation formula. About 13% of South Byron sits under tree canopy (lighter than most cities) and roughly 0% is impervious surface like pavement and rooftops. Both are folded into the per-place decay rate above. Heavier canopy pulls noise down faster with distance; impervious surfaces slow the drop.
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Rail Noise
Active freight rail runs through parts of South Byron. For most blocks the rail-only contribution is small. Combined road-plus-rail noise rarely exceeds road noise on its own. The exceptions are the handful of blocks within roughly a quarter mile of the right-of-way during pass-through hours.
Use the Rail toggle on the map above to isolate rail's contribution from road and aviation.
How Noise Is Distributed Across South Byron
The bar chart below shows the share of South Byron residents in each noise band. About 84% of residents live below the EPA's 55 dBA threshold, and roughly 14% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How South Byron Compares
South Byron sits the highest among the peer group. Below: how South Byron's average outdoor noise and share of residents above the EPA threshold compare with North Bergen, Little Canada, West Barre, and Limerock.
Average noise level (dBA)
South Byron's 48.4 dBA pop-weighted average is the highest among the peer group. New York as a whole averages 55.4 dBA and the U.S. averages 52.0 dBA. Both are lower than South Byron because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 7.1% of South Byron residents live in blocks where outdoor levels exceed the EPA's 55 dBA threshold. That's more than any of its peer group. Measured by land area instead, 18.2% of South Byron's footprint sits above 55 dBA, against a New York average of 30.9% and a national average of 28.1%.
What This Means if You're Moving to South Byron
Distance from highways matters more than the neighborhood name. Two homes in the same zip code can differ by 20 dBA if one sits 100 meters from and the other 500 meters away. The model captures this at 100-meter resolution, so noise exposure changes block by block.
Tree canopy can help reduce modeled noise exposure. Roughly 13% of South Byron is under tree cover (lighter than most cities), and the dominant land cover is cultivated cropland. Both are measured from federal USDA Forest Service and USGS satellite imagery at 30-meter resolution. Streets with 60% or higher canopy show 3 to 5 dBA lower noise than comparable streets with bare ground or pavement, which is why the per-place decay rate above already accounts for it.
Sources & Methodology
The BestNeighborhood noise model is calibrated against nearly one million federal ground-truth measurements across four states. Road noise is computed from segment-level federal traffic data and propagated outward using physics-based acoustic decay, with attenuation rates that depend on the surrounding land cover.
All inputs are published federal datasets. Block-level noise is computed by combining road, rail, and aviation sound sources in the energy domain, the same physics used in professional environmental noise assessments. Read the full methodology.
