North Beach, MD Noise Levels
How loud is North Beach, MD?
At 52.5 dB(A), North Beach, MD falls inside HUD's "Acceptable" noise zone, 65 dB(A) day-night average or below under 24 CFR 51.104, the federal government's own line for building housing with no extra sound attenuation required. The main source is road traffic, well ahead of the other two modes BTS tracks. Treat this as North Beach's one representative point, not a promise about every block in it, BTS's map wasn't built to resolve individual streets.
Where North Beach's noise comes from
BTS models these three sources separately before combining them, so a place can be quiet on two and loud on the third.
If you're weighing a move to North Beach
Upgraded windows, door seals and STC-rated glazing meaningfully cut broadband, near-continuous road noise.
How North Beach compares nationally
North Beach ranks 1,398 of 3,622 measured places nationally, 1 being the loudest this dataset covers. About 2,178 people live there, making it the 7,369th largest place in this dataset.
Checking one address in North Beach
Nothing here substitutes for checking one address in North Beach directly, and BTS's own map lets anyone do that at no cost.
North Beach's number isn't a one-off calculation, it comes from the same method covered in the methodology guide. The guide to what actually cuts each kind of noise explains why road traffic calls for a different fix than the other two sources.