Cassia County, Idaho demographics
Population: 24,469
Median age: 33.2
Median household income: 57,547
Demographics, population, home values, social and economic characteristics of Cassia County, Idaho.
Population
| 2021 | 24,469 |
| 2020 | 23,847 |
| 2019 | 23,690 |
| 2018 | 23,615 |
| 2017 | 23,472 |
| 2016 | 23,441 |
| 2015 | 23,369 |
| 2014 | 23,275 |
| 2013 | 23,054 |
| 2012 | 22,813 |
| 2011 | 22,491 |
| 2010 | 22,109 |
| 2009 | 21,154 |
Cassia County, ID cities
Albion city - 382
Burley city - 11,274
Declo city - 429
Malta city - 339
Oakley city - 669
Census data for Cassia County, Idaho
Demographic and housing estimates in Cassia County, Idaho
| Total population | 24,469 |
| Male | 12,487 |
| Female | 11,982 |
| Total population | 24,469 |
| Under 5 years | 1,918 |
| 5 to 9 years | 2,129 |
| 10 to 14 years | 2,320 |
| 15 to 19 years | 2,014 |
| 20 to 24 years | 1,549 |
| 25 to 34 years | 2,840 |
| 35 to 44 years | 3,143 |
| 45 to 54 years | 2,466 |
| 55 to 59 years | 1,092 |
| 60 to 64 years | 1,585 |
| 65 to 74 years | 2,017 |
| 75 to 84 years | 994 |
| 85 years and over | 402 |
| Median age (years) | 33.2 |
| Under 18 years | 7,713 |
| 16 years and over | 17,687 |
| 18 years and over | 16,756 |
| 21 years and over | 15,678 |
| 62 years and over | 4,292 |
| 65 years and over | 3,413 |
| Total population | 24,469 |
| One race | 22,795 |
| White | 20,394 |
| Black or African American | 20 |
| American Indian and Alaska Native | 316 |
| Asian | 88 |
| Native Hawaiian and Other Pacific Islander | 16 |
| Some other race | 1,961 |
| Two or more races | 1,674 |
| Citizen, VOTING AGE 18 and over population | 15,131 |
| Male Citizen, VOTING AGE 18 and over population | 7,562 |
| Female Citizen, VOTING AGE 18 and over population | 7,569 |
Social characteristics in Cassia County, Idaho
| Total households | 8,003 |
| Family households (families) | 5,012 |
| Married-couple family | 490 |
| Male householder, no wife present, family | 986 |
| Female householder, no husband present, family | 673 |
| Nonfamily households | 1,515 |
| Average household size | 2,317 |
| Average family size | 3.01 |
Economic characteristics in Cassia County, Idaho
| Total households | 8,003 |
| Less than $10,000 | 360 |
| $10,000 to $14,999 | 354 |
| $15,000 to $24,999 | 740 |
| $25,000 to $34,999 | 630 |
| $35,000 to $49,999 | 1,232 |
| $50,000 to $74,999 | 1,780 |
| $75,000 to $99,999 | 1,157 |
| $100,000 to $149,999 | 1,090 |
| $150,000 to $199,999 | 334 |
| $200,000 or more | 326 |
| Median household income (dollars) | 57,547 |
Housing characteristics in Cassia County, Idaho
| Total housing units | 8,806 |
| Occupied housing units | 8,003 |
| Vacant housing units | 803 |
| Total housing units | 8,806 |
| 1-unit, detached | 6,903 |
| 1-unit, attached | 148 |
| 2 units | 182 |
| 3 or 4 units | 173 |
| 5 to 9 units | 277 |
| 10 to 19 units | 97 |
| 20 or more units | 186 |
| Mobile home | 770 |
| Boat, RV, van, etc. | 70 |
| Total housing units | 8,806 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 595 |
| Built 2000 to 2009 | 840 |
| Built 1990 to 1999 | 1,287 |
| Built 1980 to 1989 | 832 |
| Built 1970 to 1979 | 1,609 |
| Built 1960 to 1969 | 937 |
| Built 1950 to 1959 | 753 |
| Built 1940 to 1949 | 574 |
| Built 1939 or earlier | 1,379 |
| Total housing units | 8,806 |
| 1 room | 116 |
| 2 rooms | 131 |
| 3 rooms | 388 |
| 4 rooms | 1,228 |
| 5 rooms | 1,632 |
| 6 rooms | 1,553 |
| 7 rooms | 943 |
| 8 rooms | 883 |
| 9 rooms or more | 1,932 |
| Median rooms | 6.1 |
| Total housing units | 8,806 |
| No bedroom | 122 |
| 1 bedroom | 458 |
| 2 bedrooms | 1,964 |
| 3 bedrooms | 3,275 |
| 4 bedrooms | 1,805 |
| 5 or more bedrooms | 1,182 |
| Occupied housing units | 8,003 |
| Owner-occupied | 5,427 |
| Renter-occupied | 2,576 |
| Average household size of owner-occupied unit | 3.05 |
| Average household size of renter-occupied unit | 2.94 |
| Occupied housing units | 8,003 |
| Moved in 2017 or later | 904 |
| Moved in 2015 to 2016 | 2,175 |
| Moved in 2010 to 2014 | 1,212 |
| Moved in 2000 to 2009 | 1,514 |
| Moved in 1990 to 1999 | 1,133 |
| Moved in 1989 and earlier | 1,065 |
| Owner-occupied units | 5,427 |
| Less than $50,000 | 330 |
| $50,000 to $99,999 | 805 |
| $100,000 to $149,999 | 816 |
| $150,000 to $199,999 | 1,146 |
| $200,000 to $299,999 | 1,188 |
| $300,000 to $499,999 | 827 |
| $500,000 to $999,999 | 235 |
| $1,000,000 or more | 80 |
| Median (dollars) | 183,900 |
| Owner-occupied units | 5,427 |
| Housing units with a mortgage | 3,066 |
| Housing units without a mortgage | 2,361 |
| Occupied units paying rent | 2,087 |
| Less than $500 | 288 |
| $500 to $999 | 1,407 |
| $1,000 to $1,499 | 325 |
| $1,500 to $1,999 | 67 |
| $2,000 to $2,499 | 0 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 0 |
| Median (dollars) | 772 |
| No rent paid | 489 |
Demographic data for Cassia County, ID and each city in the county. Lists of cities by population, wealth and poverty in Cassia County, ID.
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