Columbus Junction city, Iowa demographics
Population: 2,132
Median age: 30.5
Median household income: 55,625
Columbus Junction is a city in Louisa County, Iowa, United States.
Demographics, population, home values, social and economic characteristics of Columbus Junction city, IA.
Population
| 2021 | 2,132 |
| 2020 | 2,260 |
| 2019 | 2,229 |
| 2018 | 2,311 |
| 2017 | 2,330 |
| 2016 | 2,214 |
| 2015 | 2,120 |
| 2014 | 2,021 |
| 2013 | 2,055 |
| 2012 | 2,122 |
| 2011 | 2,008 |
| 2010 | 2,024 |
| 2009 | 2,136 |
Census data for Columbus Junction city, Iowa
Demographic and housing estimates in Columbus Junction city, Iowa
| Total population | 2,132 |
| Male | 1,169 |
| Female | 963 |
| Total population | 2,132 |
| Under 5 years | 242 |
| 5 to 9 years | 195 |
| 10 to 14 years | 105 |
| 15 to 19 years | 124 |
| 20 to 24 years | 117 |
| 25 to 34 years | 392 |
| 35 to 44 years | 304 |
| 45 to 54 years | 111 |
| 55 to 59 years | 131 |
| 60 to 64 years | 71 |
| 65 to 74 years | 150 |
| 75 to 84 years | 109 |
| 85 years and over | 81 |
| Median age (years) | 30.5 |
| Under 18 years | 616 |
| 16 years and over | 1,568 |
| 18 years and over | 1,516 |
| 21 years and over | 1,434 |
| 62 years and over | 367 |
| 65 years and over | 340 |
| Total population | 2,132 |
| One race | 2,012 |
| White | 1,134 |
| Black or African American | 52 |
| American Indian and Alaska Native | 0 |
| Asian | 377 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 449 |
| Two or more races | 120 |
| Citizen, VOTING AGE 18 and over population | 1,084 |
| Male Citizen, VOTING AGE 18 and over population | 553 |
| Female Citizen, VOTING AGE 18 and over population | 531 |
Social characteristics in Columbus Junction city, Iowa
| Total households | 740 |
| Family households (families) | 416 |
| Married-couple family | 33 |
| Male householder, no wife present, family | 128 |
| Female householder, no husband present, family | 92 |
| Nonfamily households | 163 |
| Average household size | 228 |
| Average family size | 2.84 |
Economic characteristics in Columbus Junction city, Iowa
| Total households | 740 |
| Less than $10,000 | 59 |
| $10,000 to $14,999 | 40 |
| $15,000 to $24,999 | 59 |
| $25,000 to $34,999 | 49 |
| $35,000 to $49,999 | 123 |
| $50,000 to $74,999 | 165 |
| $75,000 to $99,999 | 132 |
| $100,000 to $149,999 | 74 |
| $150,000 to $199,999 | 7 |
| $200,000 or more | 32 |
| Median household income (dollars) | 55,625 |
Housing characteristics in Columbus Junction city, Iowa
| Total housing units | 801 |
| Occupied housing units | 740 |
| Vacant housing units | 61 |
| Total housing units | 801 |
| 1-unit, detached | 482 |
| 1-unit, attached | 5 |
| 2 units | 44 |
| 3 or 4 units | 75 |
| 5 to 9 units | 78 |
| 10 to 19 units | 0 |
| 20 or more units | 13 |
| Mobile home | 101 |
| Boat, RV, van, etc. | 3 |
| Total housing units | 801 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 36 |
| Built 2000 to 2009 | 43 |
| Built 1990 to 1999 | 53 |
| Built 1980 to 1989 | 65 |
| Built 1970 to 1979 | 83 |
| Built 1960 to 1969 | 138 |
| Built 1950 to 1959 | 43 |
| Built 1940 to 1949 | 51 |
| Built 1939 or earlier | 289 |
| Total housing units | 801 |
| 1 room | 11 |
| 2 rooms | 24 |
| 3 rooms | 115 |
| 4 rooms | 183 |
| 5 rooms | 78 |
| 6 rooms | 103 |
| 7 rooms | 102 |
| 8 rooms | 107 |
| 9 rooms or more | 78 |
| Median rooms | 5.4 |
| Total housing units | 801 |
| No bedroom | 17 |
| 1 bedroom | 127 |
| 2 bedrooms | 226 |
| 3 bedrooms | 268 |
| 4 bedrooms | 128 |
| 5 or more bedrooms | 35 |
| Occupied housing units | 740 |
| Owner-occupied | 495 |
| Renter-occupied | 245 |
| Average household size of owner-occupied unit | 3.13 |
| Average household size of renter-occupied unit | 2.24 |
| Occupied housing units | 740 |
| Moved in 2017 or later | 62 |
| Moved in 2015 to 2016 | 225 |
| Moved in 2010 to 2014 | 122 |
| Moved in 2000 to 2009 | 167 |
| Moved in 1990 to 1999 | 84 |
| Moved in 1989 and earlier | 80 |
| Owner-occupied units | 495 |
| Less than $50,000 | 75 |
| $50,000 to $99,999 | 162 |
| $100,000 to $149,999 | 143 |
| $150,000 to $199,999 | 52 |
| $200,000 to $299,999 | 59 |
| $300,000 to $499,999 | 0 |
| $500,000 to $999,999 | 4 |
| $1,000,000 or more | 0 |
| Median (dollars) | 103,100 |
| Owner-occupied units | 495 |
| Housing units with a mortgage | 220 |
| Housing units without a mortgage | 275 |
| Occupied units paying rent | 229 |
| Less than $500 | 68 |
| $500 to $999 | 161 |
| $1,000 to $1,499 | 0 |
| $1,500 to $1,999 | 0 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 0 |
| Median (dollars) | 631 |
| No rent paid | 16 |
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