Noise Levels in Five Points, Detroit, MI | Find Quiet Neighborhoods With Our Sound Map
56 dBA
Average noise across Five Points
Normal conversation an arm’s length away
1,820
Residents above the EPA 55 dBA threshold
44% of Five Points residents
74 dBA
Loudest residential point
City bus interior
This map shows modeled outdoor noise across Five Points 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
Colorblind friendlyoff
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 1,820 Five Points residents, or 44.3%, live above that level. By land area, 59.6% of Five Points is above 55 dBA.
Average noise levels for Five Points residents, grouped by direction from the center of Five Points. Southern Five Points carries the highest population-weighted average; Northern Five Points carries the lowest. Just 23% of residents in Northern Five Points live in blocks above the EPA's 55 dBA threshold, about two-thirds of the share in Southern Five Points.
Central Five Points
55.4 dBA · Moderate-loud
Quiet office to normal conversation
58% of people above 55 dBA
QuietLoud
Northern Five Points
52.8 dBA · Moderate
Quiet office to normal conversation
23% of people above 55 dBA
QuietLoud
Southern Five Points
59.1 dBA · Loud
Normal conversation an arm’s length away
43% of people above 55 dBA
QuietLoud
Western Five Points
58.0 dBA · Loud
Normal conversation an arm’s length away
86% of people above 55 dBA
QuietLoud
Southern Five Points sounds about 55% louder than Northern Five Points 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 74 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
74 dBA
City bus interior
165 ft
62 dBA
Busy restaurant
330 ft
55 dBA
Quiet office to normal conversation
660 ft
49 dBA
Quiet office
¼ mile
42 dBA
Quiet suburban street at night
½ mile
35 dBA
Soft rainfall
Calculated from the model's calibrated attenuation formula. About 50% of Five Points sits under tree canopy (much heavier than most neighborhoods) 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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Airport Noise
Detroit Metro Wayne County (DTW) sits south of Five Points. 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 Five Points, 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 Five Points
The bar chart below shows the share of Five Points residents in each noise band. About 40% of residents live below the EPA's 55 dBA threshold, and roughly 13% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How Five Points Compares
Five Points sits the highest among the peer group. Below: how Five Points's average outdoor noise and share of residents above the EPA threshold compare with Berg-Lasher, O Hair Park, North Rosedale Park, and Weatherby.
Average noise level (dBA)
Five Points's 56.2 dBA pop-weighted average is the highest among the peer group. Michigan as a whole averages 49.3 dBA and the U.S. averages 52.0 dBA. Both are lower than Five Points because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 44.3% of Five Points 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, 59.6% of Five Points's footprint sits above 55 dBA, against a Michigan average of 19.9% and a national average of 28.1%.
What This Means if You're Moving to Five Points
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 50% of Five Points is under tree cover (much heavier than most neighborhoods), and the dominant land cover is low-density developed open space. 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. Detroit Metro Wayne County'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.
