Madison County, Montana demographics
Population: 8,499
Median age: 54.0
Median household income: 56,410
Demographics, population, home values, social and economic characteristics of Madison County, Montana.
Population
| 2021 | 8,499 |
| 2020 | 8,530 |
| 2019 | 8,302 |
| 2018 | 8,218 |
| 2017 | 7,902 |
| 2016 | 7,810 |
| 2015 | 7,767 |
| 2014 | 7,723 |
| 2013 | 7,702 |
| 2012 | 7,688 |
| 2011 | 7,654 |
| 2010 | 7,588 |
| 2009 | 7,314 |
Madison County, MT cities
Alder CDP - 135
Big Sky CDP - 3,141
Ennis town - 673
Harrison CDP - 33
Pony CDP - 136
Sheridan town - 840
Twin Bridges town - 205
Virginia City town - 148
Census data for Madison County, Montana
Demographic and housing estimates in Madison County, Montana
| Total population | 8,499 |
| Male | 4,417 |
| Female | 4,082 |
| Total population | 8,499 |
| Under 5 years | 330 |
| 5 to 9 years | 470 |
| 10 to 14 years | 282 |
| 15 to 19 years | 417 |
| 20 to 24 years | 258 |
| 25 to 34 years | 855 |
| 35 to 44 years | 945 |
| 45 to 54 years | 906 |
| 55 to 59 years | 557 |
| 60 to 64 years | 974 |
| 65 to 74 years | 1,651 |
| 75 to 84 years | 599 |
| 85 years and over | 255 |
| Median age (years) | 54.0 |
| Under 18 years | 1,326 |
| 16 years and over | 7,346 |
| 18 years and over | 7,173 |
| 21 years and over | 6,935 |
| 62 years and over | 3,143 |
| 65 years and over | 2,505 |
| Total population | 8,499 |
| One race | 8,244 |
| White | 8,064 |
| Black or African American | 2 |
| American Indian and Alaska Native | 33 |
| Asian | 92 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 53 |
| Two or more races | 255 |
| Citizen, VOTING AGE 18 and over population | 7,088 |
| Male Citizen, VOTING AGE 18 and over population | 3,751 |
| Female Citizen, VOTING AGE 18 and over population | 3,337 |
Social characteristics in Madison County, Montana
| Total households | 3,480 |
| Family households (families) | 1,935 |
| Married-couple family | 187 |
| Male householder, no wife present, family | 734 |
| Female householder, no husband present, family | 663 |
| Nonfamily households | 624 |
| Average household size | 1,643 |
| Average family size | 2.35 |
Economic characteristics in Madison County, Montana
| Total households | 3,480 |
| Less than $10,000 | 128 |
| $10,000 to $14,999 | 105 |
| $15,000 to $24,999 | 315 |
| $25,000 to $34,999 | 343 |
| $35,000 to $49,999 | 663 |
| $50,000 to $74,999 | 792 |
| $75,000 to $99,999 | 414 |
| $100,000 to $149,999 | 468 |
| $150,000 to $199,999 | 101 |
| $200,000 or more | 151 |
| Median household income (dollars) | 56,410 |
Housing characteristics in Madison County, Montana
| Total housing units | 6,453 |
| Occupied housing units | 3,480 |
| Vacant housing units | 2,973 |
| Total housing units | 6,453 |
| 1-unit, detached | 4,714 |
| 1-unit, attached | 270 |
| 2 units | 193 |
| 3 or 4 units | 236 |
| 5 to 9 units | 164 |
| 10 to 19 units | 137 |
| 20 or more units | 257 |
| Mobile home | 475 |
| Boat, RV, van, etc. | 7 |
| Total housing units | 6,453 |
| Built 2014 or later | 3 |
| Built 2010 to 2013 | 650 |
| Built 2000 to 2009 | 1,344 |
| Built 1990 to 1999 | 1,398 |
| Built 1980 to 1989 | 781 |
| Built 1970 to 1979 | 787 |
| Built 1960 to 1969 | 266 |
| Built 1950 to 1959 | 193 |
| Built 1940 to 1949 | 199 |
| Built 1939 or earlier | 832 |
| Total housing units | 6,453 |
| 1 room | 492 |
| 2 rooms | 264 |
| 3 rooms | 556 |
| 4 rooms | 1,145 |
| 5 rooms | 1,196 |
| 6 rooms | 1,011 |
| 7 rooms | 674 |
| 8 rooms | 506 |
| 9 rooms or more | 609 |
| Median rooms | 5.1 |
| Total housing units | 6,453 |
| No bedroom | 507 |
| 1 bedroom | 545 |
| 2 bedrooms | 1,671 |
| 3 bedrooms | 2,614 |
| 4 bedrooms | 715 |
| 5 or more bedrooms | 401 |
| Occupied housing units | 3,480 |
| Owner-occupied | 2,695 |
| Renter-occupied | 785 |
| Average household size of owner-occupied unit | 2.41 |
| Average household size of renter-occupied unit | 2.16 |
| Occupied housing units | 3,480 |
| Moved in 2017 or later | 292 |
| Moved in 2015 to 2016 | 909 |
| Moved in 2010 to 2014 | 595 |
| Moved in 2000 to 2009 | 786 |
| Moved in 1990 to 1999 | 561 |
| Moved in 1989 and earlier | 337 |
| Owner-occupied units | 2,695 |
| Less than $50,000 | 91 |
| $50,000 to $99,999 | 77 |
| $100,000 to $149,999 | 234 |
| $150,000 to $199,999 | 294 |
| $200,000 to $299,999 | 534 |
| $300,000 to $499,999 | 885 |
| $500,000 to $999,999 | 429 |
| $1,000,000 or more | 151 |
| Median (dollars) | 320,800 |
| Owner-occupied units | 2,695 |
| Housing units with a mortgage | 1,237 |
| Housing units without a mortgage | 1,458 |
| Occupied units paying rent | 526 |
| Less than $500 | 55 |
| $500 to $999 | 272 |
| $1,000 to $1,499 | 120 |
| $1,500 to $1,999 | 66 |
| $2,000 to $2,499 | 13 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 0 |
| Median (dollars) | 937 |
| No rent paid | 259 |
Demographic data for Madison County, MT and each city in the county. Lists of cities by population, wealth and poverty in Madison County, MT.
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