Noise Levels in Pennington Gap, VA | Find Quiet Neighborhoods With Our Sound Map
48 dBA
Average noise across Pennington Gap
Quiet office
512
Residents above the EPA 55 dBA threshold
14% of Pennington Gap residents
84 dBA
Loudest residential point
Food blender at arm’s length
This map shows modeled outdoor noise across Pennington Gap 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 512 Pennington Gap residents, or 14.4%, live above that level. By land area, 20.1% of Pennington Gap is above 55 dBA.
79.9% below 55 dBA
20.1% above 55 dBA
See how noise in Pennington Gap compares to similar-sized cities.
Noise by Part of Pennington Gap
Average noise levels for Pennington Gap residents, grouped by direction from the center of Pennington Gap. Northern Pennington Gap carries the highest population-weighted average; Eastern Pennington Gap carries the lowest. Just 9% of residents in Eastern Pennington Gap live in blocks above the EPA's 55 dBA threshold, about half the share in Northern Pennington Gap.
Eastern Pennington Gap
44.7 dBA · Quiet
Quiet suburban street at night
Northern Pennington Gap
51.0 dBA · Moderate
Quiet office
Southern Pennington Gap
45.5 dBA · Mostly quiet
Quiet suburban street at night
Western Pennington Gap
49.9 dBA · Mostly quiet
Quiet office
Northern Pennington Gap sounds about 55% louder than Eastern Pennington Gap to the human ear, a 6.3 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 do you need to be?
produces an estimated 84 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 office to normal conversation.
At source
84 dBA
Food blender at arm’s length
165 ft
73 dBA
City bus interior
330 ft
67 dBA
Highway traffic 50 ft away
660 ft
61 dBA
Busy restaurant
¼ mile
55 dBA
Quiet office to normal conversation
½ mile
49 dBA
Quiet office
Calculated from the model's calibrated attenuation formula. About 39% of Pennington Gap sits under tree canopy (about average for cities) and roughly 10% 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 Pennington Gap. 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 Pennington Gap
The bar chart below shows the share of Pennington Gap residents in each noise band. About 86% of residents live below the EPA's 55 dBA threshold, and roughly 3% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How Pennington Gap Compares
Pennington Gap sits the highest among the peer group. Below: how Pennington Gap's average outdoor noise and share of residents above the EPA threshold compare with Jonesville, Duffield, Woodway, and Dryden.
Average noise level (dBA)
Pennington Gap's 48.4 dBA pop-weighted average is the highest among the peer group. Virginia as a whole averages 52.8 dBA and the U.S. averages 52.0 dBA. Both are lower than Pennington Gap because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 14.4% of Pennington Gap residents live in blocks where outdoor levels exceed the EPA's 55 dBA threshold. That's in the middle of its peer group. Measured by land area instead, 20.1% of Pennington Gap's footprint sits above 55 dBA, against a Virginia average of 30.0% and a national average of 28.1%.
What This Means if You're Moving to Pennington Gap
- 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 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 39% of Pennington Gap is under tree cover (about average for cities), and the dominant land cover is deciduous forest. 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.
