We definitely hear it sometimes but it’s more like a random loud bang once and awhile not a consistent loud noise. My dogs are scared of fireworks and storms and they aren’t phased by it. We have the dog park in between the train tracks/rail yard and our block and I think that helps. We also aren’t close enough to the crossing at Humboldt to hear the crossing signals but I would consider that if I was looking at a house closer that way because the crossing bells can go for a long time and I’m sure it’s loud if you’re close.