The pages linked in the right-hand column contain lists of areas that are of the same order of magnitude (power of ten). Rows in the table represent increasing powers of a hundred (two orders of magnitude).
... an average density of 123.7/km² (320.3/mi²). The racial makeup of the town is 73.33% White, 14.83% African American, 0.15% Native American, 4.09% Asian, 0.09% ...