The dimensions of a 30 cubic yard dumpster are usually 22 feet long by 7.5 feet wide by 6 feet tall. The higher walls on this size container make it a good choice for hauling away furniture and other bulky items.
How long is a 30 yard dumpster?22 ft.A 30 yard dumpster holds 30 cubic yards of waste. Common dumpster dimensions for a 30 yard dumpster are: 22 ft. long by 8 ft. wide by 6 ft.