Map Reveals the Loudest and Quietest Places to Sleep in the U.S.

Noise pollution can have a major impact on sleep quality, and NapLab’s latest study sheds light on the noisiest and quietest places to get a good night’s rest in the U.S. Using data from the National Transportation Noise Exposure Map, they pinpointed areas with the highest and lowest decibel levels.

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The three loudest cities were all in Colorado: Denver, Aurora, and Colorado Springs. These cities experience a mix of factors contributing to the noise, including rapid population growth, which increases traffic and construction noise. Denver International Airport, one of the busiest airports in the country, adds constant aviation sounds to Denver and Aurora. Meanwhile, Colorado Springs is home to several military bases, where aircraft activity and training exercises raise noise levels even further.

On the other hand, the quietest places for sleep were found in Zephyrhills, Florida, Cape Coral, Florida, and Lakewood Township, New Jersey. These locations benefit from a slower pace of life, less urban development, and fewer transportation hubs. Zephyrhills and Cape Coral are popular with retirees and seasonal residents, leading to quieter neighborhoods. Cape Coral also enforces strict noise ordinances to maintain a peaceful environment. Lakewood Township offers an outdoor-focused, laid-back lifestyle with activities like golfing and canoeing that contribute to its calm atmosphere.

Whether you’re seeking tranquility or braving city sounds, this map offers insight into how your environment might affect your sleep.