Noise Levels in Mossville, IL | Find Quiet Neighborhoods With Our Sound Map
50 dBA
Average noise across Mossville
Quiet office
54
Residents above the EPA 55 dBA threshold
19% of Mossville residents
75 dBA
Loudest residential point
City bus interior
This map shows modeled outdoor noise across Mossville 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 54 Mossville residents, or 19.1%, live above that level. By land area, 39.9% of Mossville is above 55 dBA.
60.1% below 55 dBA
39.9% above 55 dBA
See how noise in Mossville compares to similar-sized cities.
Noise by Part of Mossville
Average noise levels for Mossville residents, grouped by direction from the center of Mossville. Western Mossville carries the highest population-weighted average; Northern Mossville carries the lowest. Just 3% of residents in Northern Mossville live in blocks above the EPA's 55 dBA threshold, roughly the same as the share in Western Mossville.
Northern Mossville
43.9 dBA · Quiet
Quiet suburban street at night
Southern Mossville
53.7 dBA · Moderate-loud
Quiet office to normal conversation
Western Mossville
53.9 dBA · Moderate-loud
Quiet office to normal conversation
Western Mossville sounds about 100% louder than Northern Mossville to the human ear, a 10.0 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 Cedar Hills Dr do you need to be?
Cedar Hills Dr produces an estimated 55 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
55 dBA
Quiet office to normal conversation
165 ft
42 dBA
Quiet suburban street at night
330 ft
35 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 25% of Mossville sits under tree canopy (about average for cities) and roughly 24% 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 Mossville. 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 Mossville
The bar chart below shows the share of Mossville residents in each noise band. About 82% of residents live below the EPA's 55 dBA threshold, and roughly 1% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How Mossville Compares
Mossville sits the highest among the peer group. Below: how Mossville's average outdoor noise and share of residents above the EPA threshold compare with West Hallock, North Hampton, Bay View Gardens, and Lawn Ridge.
Average noise level (dBA)
Mossville's 49.6 dBA pop-weighted average is the highest among the peer group. Illinois as a whole averages 52.6 dBA and the U.S. averages 52.0 dBA. Both are lower than Mossville because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 19.1% of Mossville 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, 39.9% of Mossville's footprint sits above 55 dBA, against a Illinois average of 29.2% and a national average of 28.1%.
What This Means if You're Moving to Mossville
- 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 Cedar Hills Dr 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 25% of Mossville is under tree cover (about average for cities), and the dominant land cover is low-density developed open space. 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.
