Noise Levels in 75686, TX | Find Quiet Neighborhoods With Our Sound Map
47 dBA
Average noise across 75686
Quiet office
1,059
Residents above the EPA 55 dBA threshold
10% of 75686 residents
110 dBA
Loudest residential point
Power saw
This map shows modeled outdoor noise across 75686 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 1,059 75686 residents, or 10.4%, live above that level. By land area, 12.0% of 75686 is above 55 dBA.
Average noise levels for 75686 residents, grouped by direction from the center of 75686. Central 75686 carries the highest population-weighted average; Eastern 75686 carries the lowest. Just 6% of residents in Eastern 75686 live in blocks above the EPA's 55 dBA threshold, a fifth of the share in Central 75686.
Central 75686
57.7 dBA · Moderate-loud
Normal conversation an arm’s length away
59% of people above 55 dBA
QuietLoud
Eastern 75686
44.5 dBA · Quiet
Quiet suburban street at night
6% of people above 55 dBA
QuietLoud
Northern 75686
50.9 dBA · Moderate
Quiet office
23% of people above 55 dBA
QuietLoud
Southern 75686
45.9 dBA · Mostly quiet
Quiet suburban street at night
5% of people above 55 dBA
QuietLoud
Western 75686
44.9 dBA · Quiet
Quiet suburban street at night
3% of people above 55 dBA
QuietLoud
Central 75686 sounds about 150% louder than Eastern 75686 to the human ear, a 13.2 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 110 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 city bus interior.
At source
110 dBA
Power saw
165 ft
98 dBA
Power saw
330 ft
91 dBA
Power saw
660 ft
85 dBA
Food blender at arm’s length
¼ mile
78 dBA
City bus interior
½ mile
71 dBA
City bus interior
Calculated from the model's calibrated attenuation formula. About 33% of 75686 sits under tree canopy (heavier than most zip codes) and roughly 6% 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 75686. 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.
How Noise Is Distributed Across 75686
The bar chart below shows the share of 75686 residents in each noise band. About 86% of residents live below the EPA's 55 dBA threshold, and roughly 6% live in blocks above 60 dBA. Long-term exposure in that range is linked to elevated stress hormones and cardiovascular risk.
How 75686 Compares
75686 sits at the louder end of the spectrum. Below: how 75686's average outdoor noise and share of residents above the EPA threshold compare with 75644, 75494, 75645, and 75647.
Average noise level (dBA)
75686's 46.7 dBA pop-weighted average is at the louder end of the spectrum. Texas as a whole averages 50.8 dBA and the U.S. averages 52.0 dBA. Both are lower than 75686 because most of either area is rural land away from major roads.
Share of residents above 55 dBA
About 10.4% of 75686 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, 12.0% of 75686's footprint sits above 55 dBA, against a Texas average of 22.8% and a national average of 28.1%.
What This Means if You're Moving to 75686
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 33% of 75686 is under tree cover (heavier than most zip codes), and the dominant land cover is pasture / hay. 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.
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.
