Centuries: 2nd century - 3rd century - 4th century
Decades: 170s 180s 190s 200s 210s - 220s - 230s 240s 250s 260s 270s
Years: 220 221 222 223 224 - 225 - 226 227 228 229 230
Births
Deaths
... density is 1,433.7/km² (3,704.7/mi²). There are 1,494 housing units at an average density of 427.3/km² (1,104.1/mi²). The racial makeup of the ...