Noise Levels in 08035, NJ | Find Quiet Neighborhoods With Our Sound Map
53 dBA
Average noise across 08035
Quiet office to normal conversation
2,202
Residents above the EPA 55 dBA threshold
32% of 08035 residents
83 dBA
Loudest residential point
Food blender at arm’s length
This map shows modeled outdoor noise across 08035 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 2,202 08035 residents, or 32.3%, live above that level. By land area, 37.5% of 08035 is above 55 dBA.
62.5% below 55 dBA
37.5% above 55 dBA
See how noise in 08035 compares to similar-sized zip codes.
Noise by Part of 08035
Average noise levels for 08035 residents, grouped by direction from the center of 08035. The highest population-weighted average is in southern 08035; the lowest is in northeastern 08035, where just 28% of residents live in blocks above the EPA's 55 dBA threshold, about two-thirds of the share in the loudest section.
Southern 08035
68.6 dBA · Loud
Highway traffic 50 ft away
Southwestern 08035
67.6 dBA · Loud
Highway traffic 50 ft away
Central 08035
60.8 dBA · Loud
Normal conversation an arm’s length away
Western 08035
57.7 dBA · Moderate-loud
Normal conversation an arm’s length away
Northeastern 08035
56.6 dBA · Moderate-loud
Normal conversation an arm’s length away
To the human ear, noise in southern 08035 sounds about 130% louder than in northeastern 08035, a 12.0 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 I-295 do you need to be?
I-295 produces an estimated 78 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
78 dBA
City bus interior
165 ft
65 dBA
Busy restaurant
330 ft
58 dBA
Normal conversation an arm’s length away
660 ft
50 dBA
Quiet office
¼ mile
43 dBA
Quiet suburban street at night
½ mile
35 dBA
Soft rainfall
Calculated from the model's calibrated attenuation formula. About 39% of 08035 sits under tree canopy (heavier than most zip codes) and roughly 28% 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 08035. 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.
Airport Noise
Philadelphia International (PHL) sits west of 08035. The U.S. Department of Transportation measures aviation noise around this airport directly, 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 75 dBA on the map's Overall layer. Blocks on the opposite side of 08035, particularly to the east, show no measurable aviation contribution. Use the Aviation toggle on the map above to isolate the airport's footprint.
How Noise Is Distributed Across 08035
The bar chart below shows the share of 08035 residents in each noise band. About 63% of residents live below the EPA's 55 dBA threshold, and roughly 16% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How 08035 Compares
08035 sits the highest among the peer group. Below: how 08035's average outdoor noise and share of residents above the EPA threshold compare with 08106, 08078, 08086, and 08093.
Average noise level (dBA)
08035's 53.2 dBA pop-weighted average is the highest among the peer group. New Jersey as a whole averages 49.8 dBA and the U.S. averages 52.0 dBA. Both are lower than 08035 because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 32.3% of 08035 residents live in blocks where outdoor levels exceed the EPA's 55 dBA threshold. That's more than any of its peer group. Measured by land area instead, 37.5% of 08035's footprint sits above 55 dBA, against a New Jersey average of 25.2% and a national average of 28.1%.
What This Means if You're Moving to 08035
- 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 I-295 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 08035 is under tree cover (heavier than most 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.
- Airport noise is directional. Philadelphia International's approach paths concentrate aviation noise to the west. Neighborhoods to the east of downtown show no measurable contribution from the airport.
