Noise Levels in 94610, CA | Find Quiet Neighborhoods With Our Sound Map
58 dBA
Average noise across 94610
Normal conversation an arm’s length away
17,381
Residents above the EPA 55 dBA threshold
64% of 94610 residents
84 dBA
Loudest residential point
Food blender at arm’s length
This map shows modeled outdoor noise across 94610 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
Click the map to explore
35 dBa55 dBa (EPA limit)90+ dBa
3545557090
Quietest (dBA)Loudest
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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 17,381 94610 residents, or 63.5%, live above that level. By land area, 62.0% of 94610 is above 55 dBA.
Average noise levels for 94610 residents, grouped by direction from the center of 94610. Central 94610 carries the highest population-weighted average; Eastern 94610 carries the lowest. Just 52% of residents in Eastern 94610 live in blocks above the EPA's 55 dBA threshold, three-quarters of the share in Central 94610.
Central 94610
61.3 dBA · Loud
Busy restaurant
73% of people above 55 dBA
QuietLoud
Eastern 94610
56.3 dBA · Moderate-loud
Normal conversation an arm’s length away
52% of people above 55 dBA
QuietLoud
Northern 94610
57.0 dBA · Moderate-loud
Normal conversation an arm’s length away
54% of people above 55 dBA
QuietLoud
Southern 94610
58.2 dBA · Loud
Normal conversation an arm’s length away
85% of people above 55 dBA
QuietLoud
Western 94610
57.3 dBA · Moderate-loud
Normal conversation an arm’s length away
64% of people above 55 dBA
QuietLoud
Central 94610 sounds about 41% louder than Eastern 94610 to the human ear, a 5.0 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 Macarthur Fwy do you need to be?
Macarthur Fwy produces an estimated 79 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.
At source
79 dBA
City bus interior
165 ft
66 dBA
Busy restaurant
330 ft
58 dBA
Normal conversation an arm’s length away
660 ft
51 dBA
Quiet office
¼ mile
43 dBA
Quiet suburban street at night
½ mile
36 dBA
Soft rainfall
Calculated from the model's calibrated attenuation formula. About 12% of 94610 sits under tree canopy (lighter than most zip codes) and roughly 63% 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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Airport Noise
San Francisco Bay Oakland International (OAK) sits south of 94610. The U.S. Department of Transportation models aviation noise around this airport from federal traffic data, and the model uses those federal measurements rather than synthetic predictions.
Blocks under the approach and departure paths carry combined road-plus-aviation noise, with some exceeding 65 dBA on the map's Overall layer. Blocks on the opposite side of 94610, particularly to the north, show no measurable aviation contribution. Use the Aviation toggle on the map above to isolate the airport's footprint.
How Noise Is Distributed Across 94610
The bar chart below shows the share of 94610 residents in each noise band. About 30% of residents live below the EPA's 55 dBA threshold, and roughly 20% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How 94610 Compares
94610 sits at the quieter end of the spectrum. Below: how 94610's average outdoor noise and share of residents above the EPA threshold compare with 94602, 94608, 94607, and 94606.
Average noise level (dBA)
94610's 57.7 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 94610 because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 63.5% of 94610 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, 62.0% of 94610'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 94610
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 Macarthur 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 12% of 94610 is under tree cover (lighter than most zip codes), and the dominant land cover is medium-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.
Airport noise is directional. San Francisco Bay Oakland International's approach paths concentrate aviation noise to the south. Neighborhoods to the north of downtown show no measurable contribution from the airport.
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.
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.
