Noise Levels in 95682, CA | Find Quiet Neighborhoods With Our Sound Map

48 dBA
Average noise across 95682
Quiet office
3,923
Residents above the EPA 55 dBA threshold
15% of 95682 residents
82 dBA
Loudest residential point
Food blender at arm’s length

This map shows modeled outdoor noise across 95682 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.

Overall
Road
Rail
Aviation
95682, CA Map of Noise Levels in 95682
Click the map to explore
35 45 55 70 90
Quietest (dBA) Loudest
Colorblind friendly off

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 3,923 95682 residents, or 14.7%, live above that level. By land area, 17.9% of 95682 is above 55 dBA.

See how noise in 95682 compares to similar-sized zip codes.

Noise by Part of 95682

Average noise levels for 95682 residents, grouped by direction from the center of 95682. Western 95682 carries the highest population-weighted average; Southern 95682 carries the lowest. Just 16% of residents in Southern 95682 live in blocks above the EPA's 55 dBA threshold, three-quarters of the share in Western 95682.

Central 95682

50.3 dBA · Moderate
Quiet office

11% of people above 55 dBA

QuietLoud

Eastern 95682

46.4 dBA · Mostly quiet
Quiet office

7% of people above 55 dBA

QuietLoud

Northern 95682

48.6 dBA · Mostly quiet
Quiet office

14% of people above 55 dBA

QuietLoud

Southern 95682

42.8 dBA · Quiet
Quiet suburban street at night

16% of people above 55 dBA

QuietLoud

Western 95682

51.2 dBA · Moderate
Quiet office to normal conversation

21% of people above 55 dBA

QuietLoud

Western 95682 sounds about 79% louder than Southern 95682 to the human ear, a 8.4 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 El Dorado Fwy do you need to be?

El Dorado Fwy produces an estimated 76 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.

At source
76 dBA
City bus interior
165 ft
63 dBA
Busy restaurant
330 ft
55 dBA
Quiet office to normal conversation
660 ft
48 dBA
Quiet office
¼ mile
40 dBA
Soft rainfall
½ mile
35 dBA
Soft rainfall

Calculated from the model's calibrated attenuation formula. About 21% of 95682 sits under tree canopy (about average for zip codes) and roughly 21% 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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How Noise Is Distributed Across 95682

The bar chart below shows the share of 95682 residents in each noise band. About 89% of residents live below the EPA's 55 dBA threshold, and roughly 5% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.

How 95682 Compares

95682 sits at the quieter end of the spectrum. Below: how 95682's average outdoor noise and share of residents above the EPA threshold compare with 95762, 95667, 95662, and 95677.

Average noise level (dBA)

95682's 48.3 dBA pop-weighted average is at the quieter end of the spectrum. California as a whole averages 54.0 dBA and the U.S. averages 52.0 dBA. Both are lower than 95682 because most of either area is rural land away from major roads.

Share of residents above 55 dBA

About 14.7% of 95682 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, 17.9% of 95682's footprint sits above 55 dBA, against a California average of 36.0% and a national average of 28.1%.

What This Means if You're Moving to 95682

  • 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 El Dorado Fwy 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 21% of 95682 is under tree cover (about average for zip codes), and the dominant land cover is low-intensity developed land. 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.

Sources & Methodology

The BestNeighborhood noise model is calibrated against nearly one million federal ground-truth measurements across four states. Road noise is computed from segment-level federal traffic data and propagated outward using physics-based acoustic decay, with attenuation rates that depend on the surrounding land cover.

Federal datasets used:

FHWA Highway Performance Monitoring System: road geometry, traffic counts, lane configuration
U.S. DoT Bureau of Transportation Statistics National Transportation Noise Map: aviation and rail noise, road calibration ground truth
USGS / MRLC National Land Cover Database: land cover and impervious surface coverage
USDA Forest Service Tree Canopy Cover: vegetation density for sound propagation
U.S. Census Bureau TIGER/Line: block-level geography and population
U.S. EPA Levels Document: 55 dBA outdoor reference level

All inputs are published federal datasets. Block-level noise is computed by combining road, rail, and aviation sound sources in the energy domain, the same physics used in professional environmental noise assessments. Read the full methodology.

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