Noise Levels in Minikahda Vista, St. Louis Park, MN | Find Quiet Neighborhoods With Our Sound Map
56 dBA
Average noise across Minikahda Vista
Normal conversation an arm’s length away
1,540
Residents above the EPA 55 dBA threshold
60% of Minikahda Vista residents
61 dBA
Loudest residential point
Normal conversation an arm’s length away
This map shows modeled outdoor noise across Minikahda Vista 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 1,540 Minikahda Vista residents, or 60.0%, live above that level. By land area, 49.4% of Minikahda Vista is above 55 dBA.
50.6% below 55 dBA
49.4% above 55 dBA
See how noise in Minikahda Vista compares to similar-sized neighborhoods.
Noise by Part of Minikahda Vista
Average noise levels for Minikahda Vista residents, grouped by direction from the center of Minikahda Vista. Northern Minikahda Vista carries the highest population-weighted average; Eastern Minikahda Vista carries the lowest. Just 3% of residents in Eastern Minikahda Vista live in blocks above the EPA's 55 dBA threshold, a fifth of the share in Northern Minikahda Vista.
Central Minikahda Vista
56.7 dBA · Moderate-loud
Normal conversation an arm’s length away
Eastern Minikahda Vista
53.8 dBA · Moderate-loud
Quiet office to normal conversation
Northern Minikahda Vista
57.1 dBA · Moderate-loud
Normal conversation an arm’s length away
Southern Minikahda Vista
56.0 dBA · Moderate-loud
Quiet office to normal conversation
Northern Minikahda Vista sounds about 26% louder than Eastern Minikahda Vista to the human ear, a 3.3 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 61 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
61 dBA
Normal conversation an arm’s length away
165 ft
47 dBA
Quiet office
330 ft
39 dBA
Soft rainfall
660 ft
35 dBA
Soft rainfall
¼ mile
35 dBA
Soft rainfall
½ mile
35 dBA
Soft rainfall
Calculated from the model's calibrated attenuation formula. About 15% of Minikahda Vista sits under tree canopy (about average for neighborhoods) and roughly 46% 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
Minneapolis-St Paul International/Wold-Chamberlain (MSP) sits southeast of Minikahda Vista. 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 50 dBA on the map's Overall layer. Blocks on the opposite side of Minikahda Vista, particularly to the northwest, show no measurable aviation contribution. Use the Aviation toggle on the map above to isolate the airport's footprint.
How Noise Is Distributed Across Minikahda Vista
The bar chart below shows the share of Minikahda Vista residents in each noise band. About 31% of residents live below the EPA's 55 dBA threshold, and roughly 4% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How Minikahda Vista Compares
Minikahda Vista sits the lowest among the peer group. Below: how Minikahda Vista's average outdoor noise and share of residents above the EPA threshold compare with East Harriet, lenox-st-louis-park-mn, Phillips West, and Hale.
Average noise level (dBA)
Minikahda Vista's 56.4 dBA pop-weighted average is the lowest among the peer group. Minnesota as a whole averages 53.6 dBA and the U.S. averages 52.0 dBA. Both are lower than Minikahda Vista because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 60.0% of Minikahda Vista residents live in blocks where outdoor levels exceed the EPA's 55 dBA threshold. That's fewer than any of its peer group. Measured by land area instead, 49.4% of Minikahda Vista's footprint sits above 55 dBA, against a Minnesota average of 31.0% and a national average of 28.1%.
What This Means if You're Moving to Minikahda Vista
- 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 15% of Minikahda Vista is under tree cover (about average for neighborhoods), 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. Minneapolis-St Paul International/Wold-Chamberlain's approach paths concentrate aviation noise to the southeast. Neighborhoods to the northwest of downtown show no measurable contribution from the airport.
