Noise Levels in Edgewood, Cranston, RI | Find Quiet Neighborhoods With Our Sound Map
53 dBA
Average noise across Edgewood
Quiet office to normal conversation
1,411
Residents above the EPA 55 dBA threshold
36% of Edgewood residents
64 dBA
Loudest residential point
Busy restaurant
This map shows modeled outdoor noise across Edgewood 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 1,411 Edgewood residents, or 36.3%, live above that level. By land area, 39.9% of Edgewood is above 55 dBA.
60.1% below 55 dBA
39.9% above 55 dBA
See how noise in Edgewood compares to similar-sized neighborhoods.
Noise by Part of Edgewood
Average noise levels for Edgewood residents, grouped by direction from the center of Edgewood. The highest population-weighted average is in northern Edgewood; the lowest is in southern Edgewood, where just 13% of residents live in blocks above the EPA's 55 dBA threshold, a third of the share in the loudest section.
Northern Edgewood
55.8 dBA · Moderate-loud
Quiet office to normal conversation
Southwestern Edgewood
55.7 dBA · Moderate-loud
Quiet office to normal conversation
Central Edgewood
53.0 dBA · Moderate-loud
Quiet office to normal conversation
Southern Edgewood
49.9 dBA · Mostly quiet
Quiet office
To the human ear, noise in northern Edgewood sounds about 51% louder than in southern Edgewood, a 5.9 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 do you need to be?
produces an estimated 64 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
64 dBA
Busy restaurant
165 ft
50 dBA
Quiet office
330 ft
42 dBA
Quiet suburban street at night
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 22% of Edgewood sits under tree canopy (heavier than most neighborhoods) and roughly 55% 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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Airport Noise
Rhode Island Tf Green International (PVD) sits south of Edgewood. The U.S. Department of Transportation models aviation noise around this airport from federal traffic data, and the model uses those federal measurements rather than synthetic predictions.
Blocks under the approach and departure paths carry combined road-plus-aviation noise, with some exceeding 45 dBA on the map's Overall layer. Blocks on the opposite side of Edgewood, particularly to the north, show no measurable aviation contribution. Use the Aviation toggle on the map above to isolate the airport's footprint.
How Noise Is Distributed Across Edgewood
The bar chart below shows the share of Edgewood residents in each noise band. About 60% of residents live below the EPA's 55 dBA threshold, and roughly 4% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How Edgewood Compares
Edgewood sits the lowest among the peer group. Below: how Edgewood's average outdoor noise and share of residents above the EPA threshold compare with Kent Corner, Ingrams Corner, Valley, and Reservoir.
Average noise level (dBA)
Edgewood's 52.6 dBA pop-weighted average is the lowest among the peer group. Rhode Island as a whole averages 53.0 dBA and the U.S. averages 52.0 dBA. Both are lower than Edgewood because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 36.3% of Edgewood residents live in blocks where outdoor levels exceed the EPA's 55 dBA threshold. That's fewer than any of its peer group. Measured by land area instead, 39.9% of Edgewood's footprint sits above 55 dBA, against a Rhode Island average of 36.6% and a national average of 28.1%.
What This Means if You're Moving to Edgewood
- 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 22% of Edgewood is under tree cover (heavier than most neighborhoods), and the dominant land cover is medium-intensity developed land. 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.
- Airport noise is directional. Rhode Island Tf Green International's approach paths concentrate aviation noise to the south. Neighborhoods to the north of downtown show no measurable contribution from the airport.
