Big Sky CDP, Montana demographics
Population: 3,141
Median age: 36.6
Median household income: 94,375
Big Sky is a CDP in Gallatin County and Madison County, Montana, United States.
Demographics, population, home values, social and economic characteristics of Big Sky CDP, MT.
Population
| 2021 | 3,141 |
| 2020 | 3,054 |
| 2019 | 3,058 |
| 2018 | 3,098 |
| 2017 | 2,904 |
| 2016 | 2,767 |
| 2015 | 2,767 |
| 2014 | 2,694 |
| 2013 | 2,394 |
| 2012 | 2,266 |
| 2011 | 2,077 |
| 2010 | 1,528 |
| 2009 | 1,148 |
Census data for Big Sky CDP, Montana
Demographic and housing estimates in Big Sky CDP, Montana
| Total population | 3,141 |
| Male | 1,586 |
| Female | 1,555 |
| Total population | 3,141 |
| Under 5 years | 158 |
| 5 to 9 years | 218 |
| 10 to 14 years | 135 |
| 15 to 19 years | 65 |
| 20 to 24 years | 243 |
| 25 to 34 years | 652 |
| 35 to 44 years | 699 |
| 45 to 54 years | 388 |
| 55 to 59 years | 191 |
| 60 to 64 years | 107 |
| 65 to 74 years | 259 |
| 75 to 84 years | 21 |
| 85 years and over | 5 |
| Median age (years) | 36.6 |
| Under 18 years | 570 |
| 16 years and over | 2,616 |
| 18 years and over | 2,571 |
| 21 years and over | 2,519 |
| 62 years and over | 341 |
| 65 years and over | 285 |
| Total population | 3,141 |
| One race | 3,089 |
| White | 3,035 |
| Black or African American | 4 |
| American Indian and Alaska Native | 17 |
| Asian | 9 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 24 |
| Two or more races | 52 |
| Citizen, VOTING AGE 18 and over population | 2,408 |
| Male Citizen, VOTING AGE 18 and over population | 1,263 |
| Female Citizen, VOTING AGE 18 and over population | 1,145 |
Social characteristics in Big Sky CDP, Montana
| Total households | 1,193 |
| Family households (families) | 662 |
| Married-couple family | 157 |
| Male householder, no wife present, family | 153 |
| Female householder, no husband present, family | 73 |
| Nonfamily households | 221 |
| Average household size | 196 |
| Average family size | 2.33 |
Economic characteristics in Big Sky CDP, Montana
| Total households | 1,193 |
| Less than $10,000 | 0 |
| $10,000 to $14,999 | 0 |
| $15,000 to $24,999 | 70 |
| $25,000 to $34,999 | 49 |
| $35,000 to $49,999 | 161 |
| $50,000 to $74,999 | 207 |
| $75,000 to $99,999 | 128 |
| $100,000 to $149,999 | 366 |
| $150,000 to $199,999 | 76 |
| $200,000 or more | 136 |
| Median household income (dollars) | 94,375 |
Housing characteristics in Big Sky CDP, Montana
| Total housing units | 3,468 |
| Occupied housing units | 1,193 |
| Vacant housing units | 2,275 |
| Total housing units | 3,468 |
| 1-unit, detached | 1,625 |
| 1-unit, attached | 411 |
| 2 units | 271 |
| 3 or 4 units | 513 |
| 5 to 9 units | 214 |
| 10 to 19 units | 126 |
| 20 or more units | 294 |
| Mobile home | 14 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 3,468 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 216 |
| Built 2000 to 2009 | 1,138 |
| Built 1990 to 1999 | 999 |
| Built 1980 to 1989 | 548 |
| Built 1970 to 1979 | 468 |
| Built 1960 to 1969 | 36 |
| Built 1950 to 1959 | 19 |
| Built 1940 to 1949 | 6 |
| Built 1939 or earlier | 38 |
| Total housing units | 3,468 |
| 1 room | 260 |
| 2 rooms | 160 |
| 3 rooms | 386 |
| 4 rooms | 614 |
| 5 rooms | 500 |
| 6 rooms | 646 |
| 7 rooms | 325 |
| 8 rooms | 246 |
| 9 rooms or more | 331 |
| Median rooms | 5.1 |
| Total housing units | 3,468 |
| No bedroom | 260 |
| 1 bedroom | 265 |
| 2 bedrooms | 746 |
| 3 bedrooms | 1,408 |
| 4 bedrooms | 545 |
| 5 or more bedrooms | 244 |
| Occupied housing units | 1,193 |
| Owner-occupied | 819 |
| Renter-occupied | 374 |
| Average household size of owner-occupied unit | 2.45 |
| Average household size of renter-occupied unit | 2.06 |
| Occupied housing units | 1,193 |
| Moved in 2017 or later | 68 |
| Moved in 2015 to 2016 | 436 |
| Moved in 2010 to 2014 | 360 |
| Moved in 2000 to 2009 | 294 |
| Moved in 1990 to 1999 | 35 |
| Moved in 1989 and earlier | 0 |
| Owner-occupied units | 819 |
| Less than $50,000 | 0 |
| $50,000 to $99,999 | 0 |
| $100,000 to $149,999 | 0 |
| $150,000 to $199,999 | 11 |
| $200,000 to $299,999 | 40 |
| $300,000 to $499,999 | 232 |
| $500,000 to $999,999 | 312 |
| $1,000,000 or more | 224 |
| Median (dollars) | 622,600 |
| Owner-occupied units | 819 |
| Housing units with a mortgage | 609 |
| Housing units without a mortgage | 210 |
| Occupied units paying rent | 374 |
| Less than $500 | 29 |
| $500 to $999 | 89 |
| $1,000 to $1,499 | 95 |
| $1,500 to $1,999 | 85 |
| $2,000 to $2,499 | 76 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 0 |
| Median (dollars) | 1,406 |
| No rent paid | 0 |
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