This map shows modeled outdoor noise across West Osbornsville 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 159 West Osbornsville residents, or 6.1%, live above that level. By land area, 15.5% of West Osbornsville is above 55 dBA.
See how noise in West Osbornsville compares to similar-sized neighborhoods.
Noise by Part of West Osbornsville
Average noise levels for West Osbornsville residents, grouped by direction from the center of West Osbornsville. Central West Osbornsville carries the highest population-weighted average; Southern West Osbornsville carries the lowest. Just 0% of residents in Southern West Osbornsville live in blocks above the EPA's 55 dBA threshold, a fifth of the share in Central West Osbornsville.
Central West Osbornsville
8% of people above 55 dBA
Eastern West Osbornsville
16% of people above 55 dBA
Northern West Osbornsville
9% of people above 55 dBA
Southern West Osbornsville
0% of people above 55 dBA
Western West Osbornsville
0% of people above 55 dBA
Central West Osbornsville sounds about 421% louder than Southern West Osbornsville to the human ear, a 23.8 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 Ocean County 624 do you need to be?
Ocean County 624 produces an estimated 61 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.
Calculated from the model's calibrated attenuation formula. About 26% of West Osbornsville sits under tree canopy (heavier than most neighborhoods) and roughly 42% 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.