This map shows modeled outdoor noise across 14464 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 386 14464 residents, or 6.1%, live above that level. By land area, 6.3% of 14464 is above 55 dBA.
See how noise in 14464 compares to similar-sized zip codes.
Noise by Part of 14464
Average noise levels for 14464 residents, grouped by direction from the center of 14464. Southern 14464 carries the highest population-weighted average; Central 14464 carries the lowest. Just 3% of residents in Central 14464 live in blocks above the EPA's 55 dBA threshold, a third of the share in Southern 14464.
Central 14464
3% of people above 55 dBA
Eastern 14464
3% of people above 55 dBA
Northern 14464
4% of people above 55 dBA
Southern 14464
8% of people above 55 dBA
Western 14464
7% of people above 55 dBA
Southern 14464 sounds about 148% louder than Central 14464 to the human ear, a 13.1 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 Lake Ontario St Pkwy do you need to be?
Lake Ontario St Pkwy produces an estimated 59 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 31% of 14464 sits under tree canopy (about average for zip codes) and roughly 9% 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.