San Rafael, CA Noise Levels
How loud is San Rafael, CA?
None of the three transportation sources BTS models, road, rail or aircraft, register above 45 dB(A) at San Rafael, CA. San Rafael's reading comes from a single sampled point, not a block-by-block sweep, so a specific address here could genuinely differ.
How San Rafael compares nationally
San Rafael, CA sits among 8,515 US places this dataset covers with no measurable transportation noise, out of 12,137 places checked overall. Population is about 59,961, 674th largest of the 12,137 places covered here.
Checking one address in San Rafael
Nothing here substitutes for checking one address in San Rafael directly, and BTS's own map lets anyone do that at no cost.
San Rafael's number isn't a one-off calculation, it comes from the same method covered in the methodology guide. See the why New York City shows up quiet here too for why a real place can show no reading at all.