Noise Levels in Central Bridge, NY | Find Quiet Neighborhoods With Our Sound Map
43 dBA
Average noise across Central Bridge
Quiet suburban street at night
37
Residents above the EPA 55 dBA threshold
5% of Central Bridge residents
68 dBA
Loudest residential point
Highway traffic 50 ft away
This map shows modeled outdoor noise across Central Bridge 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.
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 37 Central Bridge residents, or 5.0%, live above that level. By land area, 10.9% of Central Bridge is above 55 dBA.
89.1% below 55 dBA
10.9% above 55 dBA
See how noise in Central Bridge compares to similar-sized cities.
Noise by Part of Central Bridge
Average noise levels for Central Bridge residents, grouped by direction from the center of Central Bridge. Northern Central Bridge carries the highest population-weighted average; Western Central Bridge carries the lowest. Just 0% of residents in Western Central Bridge live in blocks above the EPA's 55 dBA threshold, a fifth of the share in Northern Central Bridge.
Central Central Bridge
40.6 dBA · Quiet
Soft rainfall
Eastern Central Bridge
46.1 dBA · Mostly quiet
Quiet office
Northern Central Bridge
46.6 dBA · Mostly quiet
Quiet office
Southern Central Bridge
45.0 dBA · Mostly quiet
Quiet suburban street at night
Western Central Bridge
34.7 dBA · Quiet
Soft rainfall
Northern Central Bridge sounds about 128% louder than Western Central Bridge to the human ear, a 11.9 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 Ny 30A do you need to be?
Ny 30A produces an estimated 57 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 soft rainfall.
At source
57 dBA
Normal conversation an arm’s length away
165 ft
45 dBA
Quiet suburban street at night
330 ft
38 dBA
Soft rainfall
660 ft
35 dBA
Soft rainfall
¼ mile
35 dBA
Soft rainfall
½ mile
35 dBA
Soft rainfall
Calculated from the model's calibrated attenuation formula. About 38% of Central Bridge sits under tree canopy (about average for cities) and roughly 3% 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 Central Bridge. 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 Central Bridge
The bar chart below shows the share of Central Bridge residents in each noise band. About 99% of residents live below the EPA's 55 dBA threshold, and roughly 0% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How Central Bridge Compares
Central Bridge sits at the louder end of the spectrum. Below: how Central Bridge's average outdoor noise and share of residents above the EPA threshold compare with Sloansville, Shutter Corners, Glen, and Warnerville.
Average noise level (dBA)
Central Bridge's 42.9 dBA pop-weighted average is at the louder end of the spectrum. New York as a whole averages 55.4 dBA and the U.S. averages 52.0 dBA. Both are lower than Central Bridge because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 5.0% of Central Bridge residents live in blocks where outdoor levels exceed the EPA's 55 dBA threshold. That's in the middle of its peer group. Measured by land area instead, 10.9% of Central Bridge'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 Central Bridge
- 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 Ny 30A 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 38% of Central Bridge is under tree cover (about average for cities), and the dominant land cover is pasture / hay. 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.
