Answer: The number of 95-gallon trash bins that can fit in a 40-yard roll-off dumpster depends on various factors, including the dimensions of the dumpster and the size and arrangement of the bins. However, as a rough estimate, a 40-yard roll-off dumpster can typically hold between 80 to 100 95-gallon trash bins. Keep in mind that this number can vary based on the specific dimensions and design of both the dumpster and the bins being used. It’s advisable to consult with the dumpster rental company or service provider for more precise information based on your specific needs.