This map shows modeled outdoor noise across Nancy Wrights Corner 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 25 Nancy Wrights Corner residents, or 6.6%, live above that level. By land area, 30.0% of Nancy Wrights Corner is above 55 dBA.
See how noise in Nancy Wrights Corner compares to similar-sized cities.
Noise by Part of Nancy Wrights Corner
Average noise levels for Nancy Wrights Corner residents, grouped by direction from the center of Nancy Wrights Corner. Eastern Nancy Wrights Corner carries the highest population-weighted average; Southern Nancy Wrights Corner carries the lowest. Just 0% of residents in Southern Nancy Wrights Corner live in blocks above the EPA's 55 dBA threshold, a fifth of the share in Eastern Nancy Wrights Corner.
Eastern Nancy Wrights Corner
18% of people above 55 dBA
Northern Nancy Wrights Corner
3% of people above 55 dBA
Southern Nancy Wrights Corner
0% of people above 55 dBA
Western Nancy Wrights Corner
4% of people above 55 dBA
Eastern Nancy Wrights Corner sounds about 450% louder than Southern Nancy Wrights Corner to the human ear, a 24.6 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 I-95 do you need to be?
I-95 produces an estimated 77 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 quiet suburban street at night.
Calculated from the model's calibrated attenuation formula. About 50% of Nancy Wrights Corner sits under tree canopy (heavier than most cities) and roughly 0% 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.