Martin County, Kentucky demographics
Population: 11,394
Median age: 40.3
Median household income: 40,826
Demographics, population, home values, social and economic characteristics of Martin County, Kentucky.
Population
| 2021 | 11,394 |
| 2020 | 11,421 |
| 2019 | 11,648 |
| 2018 | 11,919 |
| 2017 | 12,175 |
| 2016 | 12,478 |
| 2015 | 12,631 |
| 2014 | 12,750 |
| 2013 | 12,835 |
| 2012 | 12,934 |
| 2011 | 13,014 |
| 2010 | 13,138 |
| 2009 | 13,300 |
Martin County, KY cities
Inez city - 777
Warfield city - 231
Census data for Martin County, Kentucky
Demographic and housing estimates in Martin County, Kentucky
| Total population | 11,394 |
| Male | 6,378 |
| Female | 5,016 |
| Total population | 11,394 |
| Under 5 years | 547 |
| 5 to 9 years | 687 |
| 10 to 14 years | 607 |
| 15 to 19 years | 618 |
| 20 to 24 years | 606 |
| 25 to 34 years | 1,826 |
| 35 to 44 years | 1,594 |
| 45 to 54 years | 1,524 |
| 55 to 59 years | 673 |
| 60 to 64 years | 815 |
| 65 to 74 years | 1,210 |
| 75 to 84 years | 504 |
| 85 years and over | 183 |
| Median age (years) | 40.3 |
| Under 18 years | 2,254 |
| 16 years and over | 9,421 |
| 18 years and over | 9,140 |
| 21 years and over | 8,799 |
| 62 years and over | 2,350 |
| 65 years and over | 1,897 |
| Total population | 11,394 |
| One race | 10,962 |
| White | 10,250 |
| Black or African American | 608 |
| American Indian and Alaska Native | 59 |
| Asian | 9 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 36 |
| Two or more races | 432 |
| Citizen, VOTING AGE 18 and over population | 9,093 |
| Male Citizen, VOTING AGE 18 and over population | 5,083 |
| Female Citizen, VOTING AGE 18 and over population | 4,010 |
Social characteristics in Martin County, Kentucky
| Total households | 3,637 |
| Family households (families) | 2,048 |
| Married-couple family | 168 |
| Male householder, no wife present, family | 690 |
| Female householder, no husband present, family | 425 |
| Nonfamily households | 731 |
| Average household size | 1,332 |
| Average family size | 2.81 |
Economic characteristics in Martin County, Kentucky
| Total households | 3,637 |
| Less than $10,000 | 676 |
| $10,000 to $14,999 | 228 |
| $15,000 to $24,999 | 375 |
| $25,000 to $34,999 | 354 |
| $35,000 to $49,999 | 581 |
| $50,000 to $74,999 | 565 |
| $75,000 to $99,999 | 225 |
| $100,000 to $149,999 | 481 |
| $150,000 to $199,999 | 65 |
| $200,000 or more | 87 |
| Median household income (dollars) | 40,826 |
Housing characteristics in Martin County, Kentucky
| Total housing units | 4,840 |
| Occupied housing units | 3,637 |
| Vacant housing units | 1,203 |
| Total housing units | 4,840 |
| 1-unit, detached | 2,716 |
| 1-unit, attached | 12 |
| 2 units | 33 |
| 3 or 4 units | 96 |
| 5 to 9 units | 46 |
| 10 to 19 units | 53 |
| 20 or more units | 16 |
| Mobile home | 1,868 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 4,840 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 267 |
| Built 2000 to 2009 | 692 |
| Built 1990 to 1999 | 828 |
| Built 1980 to 1989 | 1,116 |
| Built 1970 to 1979 | 1,055 |
| Built 1960 to 1969 | 262 |
| Built 1950 to 1959 | 322 |
| Built 1940 to 1949 | 124 |
| Built 1939 or earlier | 174 |
| Total housing units | 4,840 |
| 1 room | 35 |
| 2 rooms | 93 |
| 3 rooms | 296 |
| 4 rooms | 1,169 |
| 5 rooms | 961 |
| 6 rooms | 1,013 |
| 7 rooms | 545 |
| 8 rooms | 455 |
| 9 rooms or more | 273 |
| Median rooms | 5.4 |
| Total housing units | 4,840 |
| No bedroom | 42 |
| 1 bedroom | 156 |
| 2 bedrooms | 1,487 |
| 3 bedrooms | 2,559 |
| 4 bedrooms | 522 |
| 5 or more bedrooms | 74 |
| Occupied housing units | 3,637 |
| Owner-occupied | 2,839 |
| Renter-occupied | 798 |
| Average household size of owner-occupied unit | 2.81 |
| Average household size of renter-occupied unit | 2.80 |
| Occupied housing units | 3,637 |
| Moved in 2017 or later | 69 |
| Moved in 2015 to 2016 | 622 |
| Moved in 2010 to 2014 | 306 |
| Moved in 2000 to 2009 | 1,052 |
| Moved in 1990 to 1999 | 763 |
| Moved in 1989 and earlier | 825 |
| Owner-occupied units | 2,839 |
| Less than $50,000 | 1,047 |
| $50,000 to $99,999 | 752 |
| $100,000 to $149,999 | 485 |
| $150,000 to $199,999 | 302 |
| $200,000 to $299,999 | 224 |
| $300,000 to $499,999 | 12 |
| $500,000 to $999,999 | 17 |
| $1,000,000 or more | 0 |
| Median (dollars) | 67,600 |
| Owner-occupied units | 2,839 |
| Housing units with a mortgage | 748 |
| Housing units without a mortgage | 2,091 |
| Occupied units paying rent | 470 |
| Less than $500 | 130 |
| $500 to $999 | 289 |
| $1,000 to $1,499 | 51 |
| $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) | 629 |
| No rent paid | 328 |
Demographic data for Martin County, KY and each city in the county. Lists of cities by population, wealth and poverty in Martin County, KY.
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