Population by Age in Marion County
*Base on 2010 Data
| Total population | 12,660 | 100.00% |
| Under 5 years | 677 | 5.35% |
| 5 to 9 years | 782 | 6.18% |
| 10 to 14 years | 835 | 6.60% |
| 15 to 19 years | 960 | 7.58% |
| 20 to 24 years | 768 | 6.07% |
| 25 to 29 years | 543 | 4.29% |
| 30 to 34 years | 559 | 4.42% |
| 35 to 39 years | 570 | 4.50% |
| 40 to 44 years | 697 | 5.51% |
| 45 to 49 years | 949 | 7.50% |
| 50 to 54 years | 1,007 | 7.95% |
| 55 to 59 years | 885 | 6.99% |
| 60 to 64 years | 787 | 6.22% |
| 65 to 69 years | 671 | 5.30% |
| 70 to 74 years | 573 | 4.53% |
| 75 to 79 years | 470 | 3.71% |
| 80 to 84 years | 446 | 3.52% |
| 85 years and over | 481 | 3.80% |
Male Population in Marion County
*Base on 2010 Data
| Male population | 6,372 | 50.33% |
| Under 5 years | 358 | 2.83% |
| 5 to 9 years | 424 | 3.35% |
| 10 to 14 years | 443 | 3.50% |
| 15 to 19 years | 540 | 4.27% |
| 20 to 24 years | 408 | 3.22% |
| 25 to 29 years | 289 | 2.28% |
| 30 to 34 years | 284 | 2.24% |
| 35 to 39 years | 271 | 2.14% |
| 40 to 44 years | 345 | 2.73% |
| 45 to 49 years | 478 | 3.78% |
| 50 to 54 years | 519 | 4.10% |
| 55 to 59 years | 464 | 3.67% |
| 60 to 64 years | 396 | 3.13% |
| 65 to 69 years | 335 | 2.65% |
| 70 to 74 years | 268 | 2.12% |
| 75 to 79 years | 214 | 1.69% |
| 80 to 84 years | 178 | 1.41% |
| 85 years and over | 158 | 1.25% |
Female Population in Marion County
*Base on 2010 Data
| Female population | 6,288 | 49.67% |
| Under 5 years | 319 | 2.52% |
| 5 to 9 years | 358 | 2.83% |
| 10 to 14 years | 392 | 3.10% |
| 15 to 19 years | 420 | 3.32% |
| 20 to 24 years | 360 | 2.84% |
| 25 to 29 years | 254 | 2.01% |
| 30 to 34 years | 275 | 2.17% |
| 35 to 39 years | 299 | 2.36% |
| 40 to 44 years | 352 | 2.78% |
| 45 to 49 years | 471 | 3.72% |
| 50 to 54 years | 488 | 3.85% |
| 55 to 59 years | 421 | 3.33% |
| 60 to 64 years | 391 | 3.09% |
| 65 to 69 years | 336 | 2.65% |
| 70 to 74 years | 305 | 2.41% |
| 75 to 79 years | 256 | 2.02% |
| 80 to 84 years | 268 | 2.12% |
| 85 years and over | 323 | 2.55% |
Median Age in Marion County
*Base on 2010 Data
| Both | 44.60% | |
| Male | 42.60% | |
| Female | 46.50% |
Race in Marion County
*Base on 2010 Data
| Total | 12,660 | 100.00% |
| Population of one race | 12,453 | 98.36% |
| White | 12,154 | 96.00% |
| Black or African American | 104 | 0.82% |
| American Indian and Alaska Native | 70 | 0.55% |
| Asian | 27 | 0.21% |
| Asian Indian | 4 | 0.03% |
| Chinese | 4 | 0.03% |
| Filipino | 6 | 0.05% |
| Japanese | 0 | 0.00% |
| Korean | 5 | 0.04% |
| Vietnamese | 2 | 0.02% |
| Other Asian | 6 | 0.05% |
| Native Hawaiian and Other Pacific Islander | 7 | 0.06% |
| Native Hawaiian | 3 | 0.02% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 1 | 0.01% |
| Other Pacific Islander | 3 | 0.02% |
| Some Other Race | 91 | 0.72% |
| Population of Two or More Races | 207 | 1.64% |
| White; American Indian and Alaska Native | 107 | 0.85% |
| White; Asian | 26 | 0.21% |
| White; Black or African American | 33 | 0.26% |
| White; Some Other Race | 21 | 0.17% |
The Population 16 Years in Marion County
*Base on 2010 Data
| Total | 10,148 | 100.00% |
| Male | 5,031 | 49.58% |
| Female | 5,117 | 50.42% |
The Population 18 Years in Marion County
*Base on 2010 Data
| Total | 9,794 | 100.00% |
| Male | 4,825 | 49.26% |
| Female | 4,969 | 50.74% |
The Population 21 Years in Marion County
*Base on 2010 Data
| Total | 9,222 | 100.00% |
| Male | 4,509 | 48.89% |
| Female | 4,713 | 51.11% |
The Population 62 Years in Marion County
*Base on 2010 Data
| Total | 3,111 | 100.00% |
| Male | 1,380 | 44.36% |
| Female | 1,731 | 55.64% |
The Population 65 Years in Marion County
*Base on 2010 Data
| Total | 2,641 | 100.00% |
| Male | 1,153 | 43.66% |
| Female | 1,488 | 56.34% |
Race (total races tallied) in Marion County
*Base on 2010 Data
| White alone or in combination with one or more other races | 12,355 | 95.98% |
| Black or African American alone or in combination with one or more other races | 145 | 1.13% |
| American Indian and Alaska Native alone or in combination with one or more other races | 186 | 1.44% |
| Asian alone or in combination with one or more other races | 54 | 0.42% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 17 | 0.13% |
| Some Other Race alone or in combination with one or more other races | 115 | 0.89% |
Hispanic or Latino by Specific Origin in Marion County
*Base on 2010 Data
| Total | 12,660 | 100.00% |
| Hispanic or Latino (of any race) | 296 | 2.34% |
| Mexican | 252 | 1.99% |
| Puerto Rican | 14 | 0.11% |
| Cuban | 4 | 0.03% |
| Other Hispanic or Latino | 26 | 0.21% |
| Not Hispanic or Latino | 12,364 | 97.66% |
Hispanic or Latino and Race in Marion County
*Base on 2010 Data
| Total | 12,660 | 100.00% |
| Hispanic or Latino | 296 | 2.34% |
| White alone | 162 | 1.28% |
| Black or African American alone | 9 | 0.07% |
| American Indian and Alaska Native alone | 7 | 0.06% |
| Asian alone | 2 | 0.02% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 82 | 0.65% |
| Two or More Races | 34 | 0.27% |
| Not Hispanic or Latino | 12,364 | 97.66% |
| White alone | 11,992 | 94.72% |
| Black or African American alone | 95 | 0.75% |
| American Indian and Alaska Native alone | 63 | 0.50% |
| Asian alone | 25 | 0.20% |
| Native Hawaiian and Other Pacific Islander alone | 7 | 0.06% |
| Some Other Race alone | 9 | 0.07% |
| Two or More Races | 173 | 1.37% |
Relationship in Marion County
*Base on 2010 Data
| Total | 12,660 | 100.00% |
| In households | 11,937 | 94.29% |
| Householder | 5,005 | 39.53% |
| Spouse | 2,967 | 23.44% |
| Child | 3,241 | 25.60% |
| Own child under 18 years | 2,656 | 20.98% |
| Other relatives | 299 | 2.36% |
| Under 18 years | 137 | 1.08% |
| 65 years and over | 50 | 0.39% |
| Nonrelatives | 425 | 3.36% |
| Under 18 years | 65 | 0.51% |
| 65 years and over | 23 | 0.18% |
| Unmarried partner | 193 | 1.52% |
| In group quarters | 723 | 5.71% |
| Institutionalized population | 302 | 2.39% |
| Male | 111 | 0.88% |
| Female | 191 | 1.51% |
| Noninstitutionalized population | 421 | 3.33% |
| Male | 216 | 1.71% |
| Female | 205 | 1.62% |
Households by Type in Marion County
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 5,005 | 100.00% |
| Family households (families) | 3,452 | 68.97% |
| With own children under 18 years | 1,311 | 26.19% |
| Husband-wife family | 2,967 | 59.28% |
| With own children under 18 years | 1,028 | 20.54% |
| Male householder, no wife present | 167 | 3.34% |
| With own children under 18 years | 102 | 2.04% |
| Female householder, no husband present | 318 | 6.35% |
| With own children under 18 years | 181 | 3.62% |
| Nonfamily households | 1,553 | 31.03% |
| Householder living alone | 1,387 | 27.71% |
| Male | 655 | 13.09% |
| 65 years and over | 188 | 3.76% |
| Female | 732 | 14.63% |
| 65 years and over | 491 | 9.81% |
Households with individuals under 18 years in Marion County
*Base on 2010 Data
| Total | 1,415 | 28.27% |
Households with individuals under 65 years in Marion County
*Base on 2010 Data
| Total | 1,683 | 33.63% |
Average Household Size in Marion County
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Marion County
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Marion County
*Base on 2010 Data
| Total | 5,946 | 100.00% |
| Occupied housing units | 5,005 | 84.17% |
| Vacant housing units | 941 | 15.83% |
| For rent | 134 | 2.25% |
| Rented, not occupied | 7 | 0.12% |
| For sale only | 105 | 1.77% |
| Sold, not occupied | 56 | 0.94% |
| For seasonal, recreational, or occasional use | 252 | 4.24% |
| All other vacants | 387 | 6.51% |
Homeowner Vacancy Rate in Marion County
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 2.60% |
Rental Vacancy Rate in Marion County
*Base on 2010 Data
| Rental vacancy rate (percent) | 11.20% |
Housing Tenure(Occupied housing units) in Marion County
*Base on 2010 Data
| Total | 5,005 | 100.00% |
| Owner-occupied housing units | 3,945 | 78.82% |
| Renter-occupied housing units | 1,060 | 21.18% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Marion County
*Base on 2010 Data
| Owner-occupied housing units | 9,641 | 80.77% |
| Renter-occupied housing units | 2,296 | 19.23% |
Average Household Size of Occupied Housing Units by Tenure in Marion County
*Base on 2010 Data
| Owner occupied | 2 | % |
| Renter occupied | 2 | % |