This map shows modeled outdoor noise across Villa Park 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 330 Villa Park residents, or 12.6%, live above that level. By land area, 18.6% of Villa Park is above 55 dBA.
See how noise in Villa Park compares to similar-sized neighborhoods.
Noise by Part of Villa Park
Average noise levels for Villa Park residents, grouped by direction from the center of Villa Park. Central Villa Park carries the highest population-weighted average; Eastern Villa Park carries the lowest. Just 0% of residents in Eastern Villa Park live in blocks above the EPA's 55 dBA threshold, a fifth of the share in Central Villa Park.
Central Villa Park
14% of people above 55 dBA
Eastern Villa Park
0% of people above 55 dBA
Southern Villa Park
4% of people above 55 dBA
Central Villa Park sounds about 97% louder than Eastern Villa Park to the human ear, a 9.8 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 Liberty St do you need to be?
Liberty St produces an estimated 60 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 11% of Villa Park sits under tree canopy (about average for neighborhoods) and roughly 62% 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.