Columbus City, Nebraska
As of the census of 2000, there were 20971 people in the city, organized into 8302 households, and 5562 families living in the city. The population density was 2337.3 people per square mile (902.44/kmē), it would be the 29th most densely populated city in the U.S. state of Nebraska. There were 8818 housing units at an average density of 983.1 per square mile (379.58/kmē). The average household size was 2.5 and the average family size was 3.09. In the city the population was distributed as follows: 28.2% under the age of 18, 8.4% from 18 to 24, 28% from 25 to 44, 20.8% from 45 to 64, and 14.6% who were 65 or older. For every 100 females there were 94.1 males. For every 100 females age 18 and over, there were 90.3 males. The median age was 35.7 years, The median age of males was 34 years, for females the median age was 37.3 years. The racial or ethnic makeup of the city was 94.19% White, 0.45% Black or African American, 0.35% American Indian, 0.48% Asian, 0.04% Native Hawaiian, 1% from two or more races and 3.49% Other races.
The median income for a household in the city was $38874, it is Nebraska's 87th wealthiest city by median household income. The median income for a family in the city was $48669, it is 69th wealthiest city by median family income in Nebraska. The per capita income for the city was $18345, it is 93rd wealthiest city by per capita income in Nebraska. The median income is $22058, The median income for males was $26878 versus $16769 for females.
In 2000, 5713 pupils and students, of which 50.06% are male and 49.94% are female, 27.24% of the total population, are in the education system. Of which, percentage of enrollment student are in, 8.7% nursery or pri school, 6.6% kindergarten, 45.7% elementary school, 25.38% high school and 13.62% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 20971 |
| April 2000 Estimate | 21121 |
| July 2000 Estimate | 21092 |
| July 2001 Estimate | 21031 |
| July 2002 Estimate | 20814 |
| July 2003 Estimate | 20704 |
| July 2004 Estimate | 20659 |
| July 2005 Estimate | 20826 |
| July 2006 Estimate | 21020 |
| July 2007 Estimate | 21366 |
| July 2008 Estimate | 21595 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 282 | 215 | 497 |
| Kindergarten | 185 | 192 | 377 |
| Elementary school | 1279 | 1332 | 2611 |
| High school | 752 | 698 | 1450 |
| College or graduate school | 362 | 416 | 778 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Columbus city, Nebraska | $38874 | $48669 | $18345 |
| Platte County, Nebraska | $39359 | $47776 | $18064 |
| Nebraska, United States | $39250 | $48032 | $19613 |
| United States | $41994 | $50046 | $21587 |