Summit County, Colorado demographics
Population: 31,042
Median age: 38.6
Median household income: 93,505
Demographics, population, home values, social and economic characteristics of Summit County, Colorado.
Population
| 2021 | 31,042 |
| 2020 | 30,735 |
| 2019 | 30,649 |
| 2018 | 30,429 |
| 2017 | 29,722 |
| 2016 | 29,269 |
| 2015 | 28,940 |
| 2014 | 28,482 |
| 2013 | 28,091 |
| 2012 | 27,753 |
| 2011 | 27,496 |
| 2010 | 27,105 |
| 2009 | 26,246 |
Summit County, CO cities
Blue River town - 947
Breckenridge town - 5,086
Copper Mountain CDP - 348
Dillon town - 1,147
Frisco town - 2,952
Heeney CDP - 75
Keystone CDP - 611
Montezuma town - 156
Silverthorne town - 4,520
Census data for Summit County, Colorado
Demographic and housing estimates in Summit County, Colorado
| Total population | 31,042 |
| Male | 16,786 |
| Female | 14,256 |
| Total population | 31,042 |
| Under 5 years | 1,269 |
| 5 to 9 years | 1,459 |
| 10 to 14 years | 1,529 |
| 15 to 19 years | 1,321 |
| 20 to 24 years | 1,272 |
| 25 to 34 years | 6,275 |
| 35 to 44 years | 5,127 |
| 45 to 54 years | 4,057 |
| 55 to 59 years | 2,000 |
| 60 to 64 years | 2,251 |
| 65 to 74 years | 3,379 |
| 75 to 84 years | 983 |
| 85 years and over | 120 |
| Median age (years) | 38.6 |
| Under 18 years | 5,052 |
| 16 years and over | 26,549 |
| 18 years and over | 25,990 |
| 21 years and over | 25,306 |
| 62 years and over | 5,895 |
| 65 years and over | 4,482 |
| Total population | 31,042 |
| One race | 28,774 |
| White | 27,193 |
| Black or African American | 60 |
| American Indian and Alaska Native | 96 |
| Asian | 381 |
| Native Hawaiian and Other Pacific Islander | 132 |
| Some other race | 912 |
| Two or more races | 2,268 |
| Citizen, VOTING AGE 18 and over population | 24,738 |
| Male Citizen, VOTING AGE 18 and over population | 13,548 |
| Female Citizen, VOTING AGE 18 and over population | 11,190 |
Social characteristics in Summit County, Colorado
| Total households | 11,329 |
| Family households (families) | 5,771 |
| Married-couple family | 869 |
| Male householder, no wife present, family | 2,583 |
| Female householder, no husband present, family | 2,045 |
| Nonfamily households | 2,106 |
| Average household size | 2,859 |
| Average family size | 2.71 |
Economic characteristics in Summit County, Colorado
| Total households | 11,329 |
| Less than $10,000 | 97 |
| $10,000 to $14,999 | 132 |
| $15,000 to $24,999 | 453 |
| $25,000 to $34,999 | 800 |
| $35,000 to $49,999 | 1,089 |
| $50,000 to $74,999 | 1,944 |
| $75,000 to $99,999 | 1,541 |
| $100,000 to $149,999 | 2,627 |
| $150,000 to $199,999 | 1,134 |
| $200,000 or more | 1,512 |
| Median household income (dollars) | 93,505 |
Housing characteristics in Summit County, Colorado
| Total housing units | 31,182 |
| Occupied housing units | 11,329 |
| Vacant housing units | 19,853 |
| Total housing units | 31,182 |
| 1-unit, detached | 11,091 |
| 1-unit, attached | 4,007 |
| 2 units | 662 |
| 3 or 4 units | 1,347 |
| 5 to 9 units | 2,050 |
| 10 to 19 units | 3,180 |
| 20 or more units | 8,671 |
| Mobile home | 162 |
| Boat, RV, van, etc. | 12 |
| Total housing units | 31,182 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 969 |
| Built 2000 to 2009 | 4,985 |
| Built 1990 to 1999 | 7,986 |
| Built 1980 to 1989 | 6,686 |
| Built 1970 to 1979 | 8,536 |
| Built 1960 to 1969 | 1,244 |
| Built 1950 to 1959 | 416 |
| Built 1940 to 1949 | 42 |
| Built 1939 or earlier | 318 |
| Total housing units | 31,182 |
| 1 room | 1,503 |
| 2 rooms | 2,801 |
| 3 rooms | 7,341 |
| 4 rooms | 6,121 |
| 5 rooms | 4,909 |
| 6 rooms | 3,480 |
| 7 rooms | 1,983 |
| 8 rooms | 1,324 |
| 9 rooms or more | 1,720 |
| Median rooms | 4.1 |
| Total housing units | 31,182 |
| No bedroom | 1,503 |
| 1 bedroom | 3,715 |
| 2 bedrooms | 11,070 |
| 3 bedrooms | 8,614 |
| 4 bedrooms | 4,555 |
| 5 or more bedrooms | 1,725 |
| Occupied housing units | 11,329 |
| Owner-occupied | 7,756 |
| Renter-occupied | 3,573 |
| Average household size of owner-occupied unit | 2.42 |
| Average household size of renter-occupied unit | 3.33 |
| Occupied housing units | 11,329 |
| Moved in 2017 or later | 897 |
| Moved in 2015 to 2016 | 3,686 |
| Moved in 2010 to 2014 | 1,833 |
| Moved in 2000 to 2009 | 2,974 |
| Moved in 1990 to 1999 | 1,348 |
| Moved in 1989 and earlier | 591 |
| Owner-occupied units | 7,756 |
| Less than $50,000 | 31 |
| $50,000 to $99,999 | 57 |
| $100,000 to $149,999 | 33 |
| $150,000 to $199,999 | 201 |
| $200,000 to $299,999 | 757 |
| $300,000 to $499,999 | 1,424 |
| $500,000 to $999,999 | 3,966 |
| $1,000,000 or more | 1,287 |
| Median (dollars) | 641,900 |
| Owner-occupied units | 7,756 |
| Housing units with a mortgage | 5,826 |
| Housing units without a mortgage | 1,930 |
| Occupied units paying rent | 3,335 |
| Less than $500 | 151 |
| $500 to $999 | 285 |
| $1,000 to $1,499 | 864 |
| $1,500 to $1,999 | 755 |
| $2,000 to $2,499 | 628 |
| $2,500 to $2,999 | 420 |
| $3,000 or more | 232 |
| Median (dollars) | 1,743 |
| No rent paid | 238 |
Demographic data for Summit County, CO and each city in the county. Lists of cities by population, wealth and poverty in Summit County, CO.
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