Population by Age in Unicoi County
*Base on 2010 Data
| Total population | 18,313 | 100.00% |
| Under 5 years | 933 | 5.09% |
| 5 to 9 years | 1,058 | 5.78% |
| 10 to 14 years | 1,106 | 6.04% |
| 15 to 19 years | 982 | 5.36% |
| 20 to 24 years | 865 | 4.72% |
| 25 to 29 years | 943 | 5.15% |
| 30 to 34 years | 969 | 5.29% |
| 35 to 39 years | 1,116 | 6.09% |
| 40 to 44 years | 1,198 | 6.54% |
| 45 to 49 years | 1,321 | 7.21% |
| 50 to 54 years | 1,467 | 8.01% |
| 55 to 59 years | 1,411 | 7.70% |
| 60 to 64 years | 1,343 | 7.33% |
| 65 to 69 years | 1,083 | 5.91% |
| 70 to 74 years | 896 | 4.89% |
| 75 to 79 years | 689 | 3.76% |
| 80 to 84 years | 487 | 2.66% |
| 85 years and over | 446 | 2.44% |
Male Population in Unicoi County
*Base on 2010 Data
| Male population | 8,963 | 48.94% |
| Under 5 years | 496 | 2.71% |
| 5 to 9 years | 548 | 2.99% |
| 10 to 14 years | 569 | 3.11% |
| 15 to 19 years | 497 | 2.71% |
| 20 to 24 years | 439 | 2.40% |
| 25 to 29 years | 498 | 2.72% |
| 30 to 34 years | 473 | 2.58% |
| 35 to 39 years | 534 | 2.92% |
| 40 to 44 years | 578 | 3.16% |
| 45 to 49 years | 655 | 3.58% |
| 50 to 54 years | 711 | 3.88% |
| 55 to 59 years | 728 | 3.98% |
| 60 to 64 years | 661 | 3.61% |
| 65 to 69 years | 518 | 2.83% |
| 70 to 74 years | 427 | 2.33% |
| 75 to 79 years | 319 | 1.74% |
| 80 to 84 years | 192 | 1.05% |
| 85 years and over | 120 | 0.66% |
Female Population in Unicoi County
*Base on 2010 Data
| Female population | 9,350 | 51.06% |
| Under 5 years | 437 | 2.39% |
| 5 to 9 years | 510 | 2.78% |
| 10 to 14 years | 537 | 2.93% |
| 15 to 19 years | 485 | 2.65% |
| 20 to 24 years | 426 | 2.33% |
| 25 to 29 years | 445 | 2.43% |
| 30 to 34 years | 496 | 2.71% |
| 35 to 39 years | 582 | 3.18% |
| 40 to 44 years | 620 | 3.39% |
| 45 to 49 years | 666 | 3.64% |
| 50 to 54 years | 756 | 4.13% |
| 55 to 59 years | 683 | 3.73% |
| 60 to 64 years | 682 | 3.72% |
| 65 to 69 years | 565 | 3.09% |
| 70 to 74 years | 469 | 2.56% |
| 75 to 79 years | 370 | 2.02% |
| 80 to 84 years | 295 | 1.61% |
| 85 years and over | 326 | 1.78% |
Median Age in Unicoi County
*Base on 2010 Data
| Both | 44.90% | |
| Male | 43.60% | |
| Female | 45.90% |
Race in Unicoi County
*Base on 2010 Data
| Total | 18,313 | 100.00% |
| Population of one race | 18,111 | 98.90% |
| White | 17,553 | 95.85% |
| Black or African American | 36 | 0.20% |
| American Indian and Alaska Native | 45 | 0.25% |
| Asian | 30 | 0.16% |
| Asian Indian | 8 | 0.04% |
| Chinese | 11 | 0.06% |
| Filipino | 3 | 0.02% |
| Japanese | 0 | 0.00% |
| Korean | 6 | 0.03% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 2 | 0.01% |
| Native Hawaiian and Other Pacific Islander | 3 | 0.02% |
| Native Hawaiian | 2 | 0.01% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 1 | 0.01% |
| Some Other Race | 444 | 2.42% |
| Population of Two or More Races | 202 | 1.10% |
| White; American Indian and Alaska Native | 102 | 0.56% |
| White; Asian | 17 | 0.09% |
| White; Black or African American | 41 | 0.22% |
| White; Some Other Race | 35 | 0.19% |
The Population 16 Years in Unicoi County
*Base on 2010 Data
| Total | 15,022 | 100.00% |
| Male | 7,262 | 48.34% |
| Female | 7,760 | 51.66% |
The Population 18 Years in Unicoi County
*Base on 2010 Data
| Total | 14,622 | 100.00% |
| Male | 7,069 | 48.34% |
| Female | 7,553 | 51.66% |
The Population 21 Years in Unicoi County
*Base on 2010 Data
| Total | 14,056 | 100.00% |
| Male | 6,753 | 48.04% |
| Female | 7,303 | 51.96% |
The Population 62 Years in Unicoi County
*Base on 2010 Data
| Total | 4,387 | 100.00% |
| Male | 1,955 | 44.56% |
| Female | 2,432 | 55.44% |
The Population 65 Years in Unicoi County
*Base on 2010 Data
| Total | 3,601 | 100.00% |
| Male | 1,576 | 43.77% |
| Female | 2,025 | 56.23% |
Race (total races tallied) in Unicoi County
*Base on 2010 Data
| White alone or in combination with one or more other races | 17,753 | 95.87% |
| Black or African American alone or in combination with one or more other races | 78 | 0.42% |
| American Indian and Alaska Native alone or in combination with one or more other races | 151 | 0.82% |
| Asian alone or in combination with one or more other races | 48 | 0.26% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 5 | 0.03% |
| Some Other Race alone or in combination with one or more other races | 483 | 2.61% |
Hispanic or Latino by Specific Origin in Unicoi County
*Base on 2010 Data
| Total | 18,313 | 100.00% |
| Hispanic or Latino (of any race) | 694 | 3.79% |
| Mexican | 592 | 3.23% |
| Puerto Rican | 21 | 0.11% |
| Cuban | 11 | 0.06% |
| Other Hispanic or Latino | 70 | 0.38% |
| Not Hispanic or Latino | 17,619 | 96.21% |
Hispanic or Latino and Race in Unicoi County
*Base on 2010 Data
| Total | 18,313 | 100.00% |
| Hispanic or Latino | 694 | 3.79% |
| White alone | 205 | 1.12% |
| Black or African American alone | 1 | 0.01% |
| American Indian and Alaska Native alone | 4 | 0.02% |
| Asian alone | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 1 | 0.01% |
| Some Other Race alone | 439 | 2.40% |
| Two or More Races | 44 | 0.24% |
| Not Hispanic or Latino | 17,619 | 96.21% |
| White alone | 17,348 | 94.73% |
| Black or African American alone | 35 | 0.19% |
| American Indian and Alaska Native alone | 41 | 0.22% |
| Asian alone | 30 | 0.16% |
| Native Hawaiian and Other Pacific Islander alone | 2 | 0.01% |
| Some Other Race alone | 5 | 0.03% |
| Two or More Races | 158 | 0.86% |
Relationship in Unicoi County
*Base on 2010 Data
| Total | 18,313 | 100.00% |
| In households | 17,908 | 97.79% |
| Householder | 7,726 | 42.19% |
| Spouse | 3,993 | 21.80% |
| Child | 4,483 | 24.48% |
| Own child under 18 years | 3,125 | 17.06% |
| Other relatives | 974 | 5.32% |
| Under 18 years | 465 | 2.54% |
| 65 years and over | 120 | 0.66% |
| Nonrelatives | 732 | 4.00% |
| Under 18 years | 89 | 0.49% |
| 65 years and over | 36 | 0.20% |
| Unmarried partner | 402 | 2.20% |
| In group quarters | 405 | 2.21% |
| Institutionalized population | 308 | 1.68% |
| Male | 120 | 0.66% |
| Female | 188 | 1.03% |
| Noninstitutionalized population | 97 | 0.53% |
| Male | 52 | 0.28% |
| Female | 45 | 0.25% |
Households by Type in Unicoi County
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 7,726 | 100.00% |
| Family households (families) | 5,211 | 67.45% |
| With own children under 18 years | 1,813 | 23.47% |
| Husband-wife family | 3,993 | 51.68% |
| With own children under 18 years | 1,233 | 15.96% |
| Male householder, no wife present | 389 | 5.03% |
| With own children under 18 years | 186 | 2.41% |
| Female householder, no husband present | 829 | 10.73% |
| With own children under 18 years | 394 | 5.10% |
| Nonfamily households | 2,515 | 32.55% |
| Householder living alone | 2,200 | 28.48% |
| Male | 984 | 12.74% |
| 65 years and over | 310 | 4.01% |
| Female | 1,216 | 15.74% |
| 65 years and over | 723 | 9.36% |
Households with individuals under 18 years in Unicoi County
*Base on 2010 Data
| Total | 2,126 | 27.52% |
Households with individuals under 65 years in Unicoi County
*Base on 2010 Data
| Total | 2,536 | 32.82% |
Average Household Size in Unicoi County
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Unicoi County
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Unicoi County
*Base on 2010 Data
| Total | 8,830 | 100.00% |
| Occupied housing units | 7,726 | 87.50% |
| Vacant housing units | 1,104 | 12.50% |
| For rent | 188 | 2.13% |
| Rented, not occupied | 8 | 0.09% |
| For sale only | 98 | 1.11% |
| Sold, not occupied | 63 | 0.71% |
| For seasonal, recreational, or occasional use | 213 | 2.41% |
| All other vacants | 534 | 6.05% |
Homeowner Vacancy Rate in Unicoi County
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.70% |
Rental Vacancy Rate in Unicoi County
*Base on 2010 Data
| Rental vacancy rate (percent) | 8.20% |
Housing Tenure(Occupied housing units) in Unicoi County
*Base on 2010 Data
| Total | 7,726 | 100.00% |
| Owner-occupied housing units | 5,637 | 72.96% |
| Renter-occupied housing units | 2,089 | 27.04% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Unicoi County
*Base on 2010 Data
| Owner-occupied housing units | 13,157 | 73.47% |
| Renter-occupied housing units | 4,751 | 26.53% |
Average Household Size of Occupied Housing Units by Tenure in Unicoi County
*Base on 2010 Data
| Owner occupied | 2 | % |
| Renter occupied | 2 | % |