Noise Levels in Belleair Beach, FL | Find Quiet Neighborhoods With Our Sound Map
52 dBA
Average noise across Belleair Beach
Quiet office to normal conversation
256
Residents above the EPA 55 dBA threshold
21% of Belleair Beach residents
60 dBA
Loudest residential point
Normal conversation an arm’s length away
This map shows modeled outdoor noise across Belleair Beach 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 256 Belleair Beach residents, or 20.8%, live above that level. By land area, 20.1% of Belleair Beach is above 55 dBA.
79.9% below 55 dBA
20.1% above 55 dBA
See how noise in Belleair Beach compares to similar-sized cities.
Noise by Part of Belleair Beach
Average noise levels for Belleair Beach residents, grouped by direction from the center of Belleair Beach. The highest population-weighted average is in southern Belleair Beach; the lowest is in northeastern Belleair Beach, where just 6% of residents live in blocks above the EPA's 55 dBA threshold, three-quarters of the share in the loudest section.
Southern Belleair Beach
47.9 dBA · Mostly quiet
Quiet office
Central Belleair Beach
47.1 dBA · Mostly quiet
Quiet office
Northern Belleair Beach
46.4 dBA · Mostly quiet
Quiet office
Northeastern Belleair Beach
46.4 dBA · Mostly quiet
Quiet office
To the human ear, noise in southern Belleair Beach sounds about 11% louder than in northeastern Belleair Beach, a 1.5 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 Gulf Blvd do you need to be?
Gulf Blvd produces an estimated 56 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
56 dBA
Quiet office to normal conversation
165 ft
42 dBA
Quiet suburban street at night
330 ft
35 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 7% of Belleair Beach sits under tree canopy (lighter than most cities) and roughly 61% 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
Tampa International (TPA) sits east of Belleair Beach. 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 Belleair Beach, particularly to the west, show no measurable aviation contribution. Use the Aviation toggle on the map above to isolate the airport's footprint.
How Noise Is Distributed Across Belleair Beach
The bar chart below shows the share of Belleair Beach residents in each noise band. About 92% of residents live below the EPA's 55 dBA threshold, and roughly 0% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How Belleair Beach Compares
Belleair Beach sits the lowest among the peer group. Below: how Belleair Beach's average outdoor noise and share of residents above the EPA threshold compare with Redington Beach, North Redington Beach, Indian Shores, and Belleair Bluffs.
Average noise level (dBA)
Belleair Beach's 51.6 dBA pop-weighted average is the lowest among the peer group. Florida as a whole averages 51.6 dBA and the U.S. averages 52.0 dBA. Both are lower than Belleair Beach because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 20.8% of Belleair Beach 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, 20.1% of Belleair Beach'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 Belleair Beach
- 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 Gulf Blvd 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 7% of Belleair Beach is under tree cover (lighter than most cities), 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. Tampa International's approach paths concentrate aviation noise to the east. Neighborhoods to the west of downtown show no measurable contribution from the airport.
