 As of the census of 2000, there were 2,121 people, 687 households, and 550 families residing in the city.The population density was 633.3 people per square mile (((1/2.59)*633.3) round 1/km²).There were 1,000 housing units at an average density of 298.6 per square mile (((1/2.59)*298.6) round 1/km²).