Population by Age in Louisa County
*Base on 2010 Data
| Total population | 11,387 | 100.00% |
| Under 5 years | 672 | 5.90% |
| 5 to 9 years | 811 | 7.12% |
| 10 to 14 years | 898 | 7.89% |
| 15 to 19 years | 820 | 7.20% |
| 20 to 24 years | 535 | 4.70% |
| 25 to 29 years | 661 | 5.80% |
| 30 to 34 years | 664 | 5.83% |
| 35 to 39 years | 656 | 5.76% |
| 40 to 44 years | 751 | 6.60% |
| 45 to 49 years | 946 | 8.31% |
| 50 to 54 years | 862 | 7.57% |
| 55 to 59 years | 777 | 6.82% |
| 60 to 64 years | 630 | 5.53% |
| 65 to 69 years | 493 | 4.33% |
| 70 to 74 years | 414 | 3.64% |
| 75 to 79 years | 300 | 2.63% |
| 80 to 84 years | 284 | 2.49% |
| 85 years and over | 213 | 1.87% |
Male Population in Louisa County
*Base on 2010 Data
| Male population | 5,793 | 50.87% |
| Under 5 years | 333 | 2.92% |
| 5 to 9 years | 437 | 3.84% |
| 10 to 14 years | 482 | 4.23% |
| 15 to 19 years | 432 | 3.79% |
| 20 to 24 years | 275 | 2.42% |
| 25 to 29 years | 354 | 3.11% |
| 30 to 34 years | 332 | 2.92% |
| 35 to 39 years | 340 | 2.99% |
| 40 to 44 years | 389 | 3.42% |
| 45 to 49 years | 481 | 4.22% |
| 50 to 54 years | 455 | 4.00% |
| 55 to 59 years | 395 | 3.47% |
| 60 to 64 years | 333 | 2.92% |
| 65 to 69 years | 244 | 2.14% |
| 70 to 74 years | 197 | 1.73% |
| 75 to 79 years | 132 | 1.16% |
| 80 to 84 years | 114 | 1.00% |
| 85 years and over | 68 | 0.60% |
Female Population in Louisa County
*Base on 2010 Data
| Female population | 5,594 | 49.13% |
| Under 5 years | 339 | 2.98% |
| 5 to 9 years | 374 | 3.28% |
| 10 to 14 years | 416 | 3.65% |
| 15 to 19 years | 388 | 3.41% |
| 20 to 24 years | 260 | 2.28% |
| 25 to 29 years | 307 | 2.70% |
| 30 to 34 years | 332 | 2.92% |
| 35 to 39 years | 316 | 2.78% |
| 40 to 44 years | 362 | 3.18% |
| 45 to 49 years | 465 | 4.08% |
| 50 to 54 years | 407 | 3.57% |
| 55 to 59 years | 382 | 3.35% |
| 60 to 64 years | 297 | 2.61% |
| 65 to 69 years | 249 | 2.19% |
| 70 to 74 years | 217 | 1.91% |
| 75 to 79 years | 168 | 1.48% |
| 80 to 84 years | 170 | 1.49% |
| 85 years and over | 145 | 1.27% |
Median Age in Louisa County
*Base on 2010 Data
| Both | 39.80% | |
| Male | 38.70% | |
| Female | 41.00% |
Race in Louisa County
*Base on 2010 Data
| Total | 11,387 | 100.00% |
| Population of one race | 11,214 | 98.48% |
| White | 10,272 | 90.21% |
| Black or African American | 60 | 0.53% |
| American Indian and Alaska Native | 33 | 0.29% |
| Asian | 102 | 0.90% |
| Asian Indian | 1 | 0.01% |
| Chinese | 3 | 0.03% |
| Filipino | 10 | 0.09% |
| Japanese | 1 | 0.01% |
| Korean | 4 | 0.04% |
| Vietnamese | 1 | 0.01% |
| Other Asian | 82 | 0.72% |
| Native Hawaiian and Other Pacific Islander | 8 | 0.07% |
| Native Hawaiian | 7 | 0.06% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 1 | 0.01% |
| Other Pacific Islander | 0 | 0.00% |
| Some Other Race | 739 | 6.49% |
| Population of Two or More Races | 173 | 1.52% |
| White; American Indian and Alaska Native | 26 | 0.23% |
| White; Asian | 15 | 0.13% |
| White; Black or African American | 27 | 0.24% |
| White; Some Other Race | 66 | 0.58% |
The Population 16 Years in Louisa County
*Base on 2010 Data
| Total | 8,815 | 100.00% |
| Male | 4,454 | 50.53% |
| Female | 4,361 | 49.47% |
The Population 18 Years in Louisa County
*Base on 2010 Data
| Total | 8,444 | 100.00% |
| Male | 4,255 | 50.39% |
| Female | 4,189 | 49.61% |
The Population 21 Years in Louisa County
*Base on 2010 Data
| Total | 8,055 | 100.00% |
| Male | 4,043 | 50.19% |
| Female | 4,012 | 49.81% |
The Population 62 Years in Louisa County
*Base on 2010 Data
| Total | 2,066 | 100.00% |
| Male | 941 | 45.55% |
| Female | 1,125 | 54.45% |
The Population 65 Years in Louisa County
*Base on 2010 Data
| Total | 1,704 | 100.00% |
| Male | 755 | 44.31% |
| Female | 949 | 55.69% |
Race (total races tallied) in Louisa County
*Base on 2010 Data
| White alone or in combination with one or more other races | 10,421 | 90.03% |
| Black or African American alone or in combination with one or more other races | 96 | 0.83% |
| American Indian and Alaska Native alone or in combination with one or more other races | 67 | 0.58% |
| Asian alone or in combination with one or more other races | 138 | 1.19% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 16 | 0.14% |
| Some Other Race alone or in combination with one or more other races | 837 | 7.23% |
Hispanic or Latino by Specific Origin in Louisa County
*Base on 2010 Data
| Total | 11,387 | 100.00% |
| Hispanic or Latino (of any race) | 1,797 | 15.78% |
| Mexican | 1,639 | 14.39% |
| Puerto Rican | 28 | 0.25% |
| Cuban | 10 | 0.09% |
| Other Hispanic or Latino | 120 | 1.05% |
| Not Hispanic or Latino | 9,590 | 84.22% |
Hispanic or Latino and Race in Louisa County
*Base on 2010 Data
| Total | 11,387 | 100.00% |
| Hispanic or Latino | 1,797 | 15.78% |
| White alone | 963 | 8.46% |
| Black or African American alone | 8 | 0.07% |
| American Indian and Alaska Native alone | 7 | 0.06% |
| Asian alone | 1 | 0.01% |
| Native Hawaiian and Other Pacific Islander alone | 1 | 0.01% |
| Some Other Race alone | 732 | 6.43% |
| Two or More Races | 85 | 0.75% |
| Not Hispanic or Latino | 9,590 | 84.22% |
| White alone | 9,309 | 81.75% |
| Black or African American alone | 52 | 0.46% |
| American Indian and Alaska Native alone | 26 | 0.23% |
| Asian alone | 101 | 0.89% |
| Native Hawaiian and Other Pacific Islander alone | 7 | 0.06% |
| Some Other Race alone | 7 | 0.06% |
| Two or More Races | 88 | 0.77% |
Relationship in Louisa County
*Base on 2010 Data
| Total | 11,387 | 100.00% |
| In households | 11,271 | 98.98% |
| Householder | 4,346 | 38.17% |
| Spouse | 2,430 | 21.34% |
| Child | 3,306 | 29.03% |
| Own child under 18 years | 2,598 | 22.82% |
| Other relatives | 601 | 5.28% |
| Under 18 years | 278 | 2.44% |
| 65 years and over | 68 | 0.60% |
| Nonrelatives | 588 | 5.16% |
| Under 18 years | 63 | 0.55% |
| 65 years and over | 19 | 0.17% |
| Unmarried partner | 313 | 2.75% |
| In group quarters | 116 | 1.02% |
| Institutionalized population | 116 | 1.02% |
| Male | 33 | 0.29% |
| Female | 83 | 0.73% |
| Noninstitutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
Households by Type in Louisa County
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 4,346 | 100.00% |
| Family households (families) | 3,066 | 70.55% |
| With own children under 18 years | 1,314 | 30.23% |
| Husband-wife family | 2,430 | 55.91% |
| With own children under 18 years | 934 | 21.49% |
| Male householder, no wife present | 227 | 5.22% |
| With own children under 18 years | 135 | 3.11% |
| Female householder, no husband present | 409 | 9.41% |
| With own children under 18 years | 245 | 5.64% |
| Nonfamily households | 1,280 | 29.45% |
| Householder living alone | 1,069 | 24.60% |
| Male | 554 | 12.75% |
| 65 years and over | 150 | 3.45% |
| Female | 515 | 11.85% |
| 65 years and over | 320 | 7.36% |
Households with individuals under 18 years in Louisa County
*Base on 2010 Data
| Total | 1,459 | 33.57% |
Households with individuals under 65 years in Louisa County
*Base on 2010 Data
| Total | 1,173 | 26.99% |
Average Household Size in Louisa County
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Louisa County
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Louisa County
*Base on 2010 Data
| Total | 5,002 | 100.00% |
| Occupied housing units | 4,346 | 86.89% |
| Vacant housing units | 656 | 13.11% |
| For rent | 163 | 3.26% |
| Rented, not occupied | 7 | 0.14% |
| For sale only | 69 | 1.38% |
| Sold, not occupied | 18 | 0.36% |
| For seasonal, recreational, or occasional use | 219 | 4.38% |
| All other vacants | 180 | 3.60% |
Homeowner Vacancy Rate in Louisa County
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 2.00% |
Rental Vacancy Rate in Louisa County
*Base on 2010 Data
| Rental vacancy rate (percent) | 14.80% |
Housing Tenure(Occupied housing units) in Louisa County
*Base on 2010 Data
| Total | 4,346 | 100.00% |
| Owner-occupied housing units | 3,416 | 78.60% |
| Renter-occupied housing units | 930 | 21.40% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Louisa County
*Base on 2010 Data
| Owner-occupied housing units | 8,968 | 79.57% |
| Renter-occupied housing units | 2,303 | 20.43% |
Average Household Size of Occupied Housing Units by Tenure in Louisa County
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 2 | % |