Noise Levels in 34207, FL | Find Quiet Neighborhoods With Our Sound Map
53 dBA
Average noise across 34207
Quiet office to normal conversation
8,564
Residents above the EPA 55 dBA threshold
28% of 34207 residents
72 dBA
Loudest residential point
City bus interior
This map shows modeled outdoor noise across 34207 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 8,564 34207 residents, or 28.2%, live above that level. By land area, 39.3% of 34207 is above 55 dBA.
Average noise levels for 34207 residents, grouped by direction from the center of 34207. Southern 34207 carries the highest population-weighted average; Eastern 34207 carries the lowest. Just 17% of residents in Eastern 34207 live in blocks above the EPA's 55 dBA threshold, about half the share in Southern 34207.
Central 34207
52.3 dBA · Moderate
Quiet office to normal conversation
19% of people above 55 dBA
QuietLoud
Eastern 34207
51.1 dBA · Moderate
Quiet office to normal conversation
17% of people above 55 dBA
QuietLoud
Northern 34207
52.9 dBA · Moderate
Quiet office to normal conversation
31% of people above 55 dBA
QuietLoud
Southern 34207
54.5 dBA · Moderate-loud
Quiet office to normal conversation
36% of people above 55 dBA
QuietLoud
Western 34207
53.0 dBA · Moderate-loud
Quiet office to normal conversation
19% of people above 55 dBA
QuietLoud
Southern 34207 sounds about 27% louder than Eastern 34207 to the human ear, a 3.4 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 14TH St W do you need to be?
14TH St W produces an estimated 68 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
68 dBA
Highway traffic 50 ft away
165 ft
54 dBA
Quiet office to normal conversation
330 ft
46 dBA
Quiet office
660 ft
38 dBA
Soft rainfall
¼ mile
35 dBA
Soft rainfall
½ mile
35 dBA
Soft rainfall
Calculated from the model's calibrated attenuation formula. About 11% of 34207 sits under tree canopy (lighter than most zip codes) and roughly 52% 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
Sarasota/Bradenton International (SRQ) sits southeast of 34207. 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 55 dBA on the map's Overall layer. Blocks on the opposite side of 34207, 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 34207
The bar chart below shows the share of 34207 residents in each noise band. About 63% of residents live below the EPA's 55 dBA threshold, and roughly 8% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How 34207 Compares
34207 sits at the louder end of the spectrum. Below: how 34207's average outdoor noise and share of residents above the EPA threshold compare with 34205, 34209, 34203, and 34208.
Average noise level (dBA)
34207's 53.1 dBA pop-weighted average is at the louder end of the spectrum. Florida as a whole averages 51.6 dBA and the U.S. averages 52.0 dBA. Both are lower than 34207 because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 28.2% of 34207 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, 39.3% of 34207's footprint sits above 55 dBA, against a Florida average of 31.8% and a national average of 28.1%.
What This Means if You're Moving to 34207
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 14TH St W 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 11% of 34207 is under tree cover (lighter 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. Sarasota/Bradenton International's approach paths concentrate aviation noise to the southeast. Neighborhoods to the northwest 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.
