Population by Age in Zip Code 78121
*Base on 2010 Data
| Total population | 11,381 | 100.00% |
| Under 5 years | 690 | 6.06% |
| 5 to 9 years | 847 | 7.44% |
| 10 to 14 years | 1,011 | 8.88% |
| 15 to 19 years | 858 | 7.54% |
| 20 to 24 years | 458 | 4.02% |
| 25 to 29 years | 467 | 4.10% |
| 30 to 34 years | 605 | 5.32% |
| 35 to 39 years | 843 | 7.41% |
| 40 to 44 years | 888 | 7.80% |
| 45 to 49 years | 1,061 | 9.32% |
| 50 to 54 years | 971 | 8.53% |
| 55 to 59 years | 763 | 6.70% |
| 60 to 64 years | 671 | 5.90% |
| 65 to 69 years | 451 | 3.96% |
| 70 to 74 years | 275 | 2.42% |
| 75 to 79 years | 207 | 1.82% |
| 80 to 84 years | 164 | 1.44% |
| 85 years and over | 151 | 1.33% |
Male Population in Zip Code 78121
*Base on 2010 Data
| Male population | 5,610 | 49.29% |
| Under 5 years | 338 | 2.97% |
| 5 to 9 years | 436 | 3.83% |
| 10 to 14 years | 505 | 4.44% |
| 15 to 19 years | 440 | 3.87% |
| 20 to 24 years | 241 | 2.12% |
| 25 to 29 years | 209 | 1.84% |
| 30 to 34 years | 277 | 2.43% |
| 35 to 39 years | 406 | 3.57% |
| 40 to 44 years | 424 | 3.73% |
| 45 to 49 years | 514 | 4.52% |
| 50 to 54 years | 507 | 4.45% |
| 55 to 59 years | 374 | 3.29% |
| 60 to 64 years | 368 | 3.23% |
| 65 to 69 years | 215 | 1.89% |
| 70 to 74 years | 141 | 1.24% |
| 75 to 79 years | 102 | 0.90% |
| 80 to 84 years | 70 | 0.62% |
| 85 years and over | 43 | 0.38% |
Female Population in Zip Code 78121
*Base on 2010 Data
| Female population | 5,771 | 50.71% |
| Under 5 years | 352 | 3.09% |
| 5 to 9 years | 411 | 3.61% |
| 10 to 14 years | 506 | 4.45% |
| 15 to 19 years | 418 | 3.67% |
| 20 to 24 years | 217 | 1.91% |
| 25 to 29 years | 258 | 2.27% |
| 30 to 34 years | 328 | 2.88% |
| 35 to 39 years | 437 | 3.84% |
| 40 to 44 years | 464 | 4.08% |
| 45 to 49 years | 547 | 4.81% |
| 50 to 54 years | 464 | 4.08% |
| 55 to 59 years | 389 | 3.42% |
| 60 to 64 years | 303 | 2.66% |
| 65 to 69 years | 236 | 2.07% |
| 70 to 74 years | 134 | 1.18% |
| 75 to 79 years | 105 | 0.92% |
| 80 to 84 years | 94 | 0.83% |
| 85 years and over | 108 | 0.95% |
Median Age in Zip Code 78121
*Base on 2010 Data
| Both | 39.50% | |
| Male | 39.40% | |
| Female | 39.60% |
Race in Zip Code 78121
*Base on 2010 Data
| Total | 11,381 | 100.00% |
| Population of one race | 11,145 | 97.93% |
| White | 10,465 | 91.95% |
| Black or African American | 177 | 1.56% |
| American Indian and Alaska Native | 95 | 0.83% |
| Asian | 45 | 0.40% |
| Asian Indian | 6 | 0.05% |
| Chinese | 10 | 0.09% |
| Filipino | 14 | 0.12% |
| Japanese | 4 | 0.04% |
| Korean | 5 | 0.04% |
| Vietnamese | 2 | 0.02% |
| Other Asian | 4 | 0.04% |
| Native Hawaiian and Other Pacific Islander | 9 | 0.08% |
| Native Hawaiian | 3 | 0.03% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 6 | 0.05% |
| Some Other Race | 354 | 3.11% |
| Population of Two or More Races | 236 | 2.07% |
| White; American Indian and Alaska Native | 93 | 0.82% |
| White; Asian | 33 | 0.29% |
| White; Black or African American | 35 | 0.31% |
| White; Some Other Race | 58 | 0.51% |
The Population 16 Years in Zip Code 78121
*Base on 2010 Data
| Total | 8,652 | 100.00% |
| Male | 4,243 | 49.04% |
| Female | 4,409 | 50.96% |
The Population 18 Years in Zip Code 78121
*Base on 2010 Data
| Total | 8,234 | 100.00% |
| Male | 4,022 | 48.85% |
| Female | 4,212 | 51.15% |
The Population 21 Years in Zip Code 78121
*Base on 2010 Data
| Total | 7,859 | 100.00% |
| Male | 3,831 | 48.75% |
| Female | 4,028 | 51.25% |
The Population 62 Years in Zip Code 78121
*Base on 2010 Data
| Total | 1,619 | 100.00% |
| Male | 781 | 48.24% |
| Female | 838 | 51.76% |
The Population 65 Years in Zip Code 78121
*Base on 2010 Data
| Total | 1,248 | 100.00% |
| Male | 571 | 45.75% |
| Female | 677 | 54.25% |
Race (total races tallied) in Zip Code 78121
*Base on 2010 Data
| White alone or in combination with one or more other races | 10,695 | 91.98% |
| Black or African American alone or in combination with one or more other races | 218 | 1.87% |
| American Indian and Alaska Native alone or in combination with one or more other races | 199 | 1.71% |
| Asian alone or in combination with one or more other races | 81 | 0.70% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 13 | 0.11% |
| Some Other Race alone or in combination with one or more other races | 421 | 3.62% |
Hispanic or Latino by Specific Origin in Zip Code 78121
*Base on 2010 Data
| Total | 11,381 | 100.00% |
| Hispanic or Latino (of any race) | 2,132 | 18.73% |
| Mexican | 1,836 | 16.13% |
| Puerto Rican | 45 | 0.40% |
| Cuban | 10 | 0.09% |
| Other Hispanic or Latino | 241 | 2.12% |
| Not Hispanic or Latino | 9,249 | 81.27% |
Hispanic or Latino and Race in Zip Code 78121
*Base on 2010 Data
| Total | 11,381 | 100.00% |
| Hispanic or Latino | 2,132 | 18.73% |
| White alone | 1,661 | 14.59% |
| Black or African American alone | 5 | 0.04% |
| American Indian and Alaska Native alone | 37 | 0.33% |
| Asian alone | 9 | 0.08% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 340 | 2.99% |
| Two or More Races | 80 | 0.70% |
| Not Hispanic or Latino | 9,249 | 81.27% |
| White alone | 8,804 | 77.36% |
| Black or African American alone | 172 | 1.51% |
| American Indian and Alaska Native alone | 58 | 0.51% |
| Asian alone | 36 | 0.32% |
| Native Hawaiian and Other Pacific Islander alone | 9 | 0.08% |
| Some Other Race alone | 14 | 0.12% |
| Two or More Races | 156 | 1.37% |
Relationship in Zip Code 78121
*Base on 2010 Data
| Total | 11,381 | 100.00% |
| In households | 11,295 | 99.24% |
| Householder | 3,947 | 34.68% |
| Spouse | 2,742 | 24.09% |
| Child | 3,686 | 32.39% |
| Own child under 18 years | 2,833 | 24.89% |
| Other relatives | 577 | 5.07% |
| Under 18 years | 267 | 2.35% |
| 65 years and over | 109 | 0.96% |
| Nonrelatives | 343 | 3.01% |
| Under 18 years | 47 | 0.41% |
| 65 years and over | 29 | 0.25% |
| Unmarried partner | 176 | 1.55% |
| In group quarters | 86 | 0.76% |
| Institutionalized population | 86 | 0.76% |
| Male | 22 | 0.19% |
| Female | 64 | 0.56% |
| Noninstitutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
Households by Type in Zip Code 78121
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 3,947 | 100.00% |
| Family households (families) | 3,187 | 80.74% |
| With own children under 18 years | 1,514 | 38.36% |
| Husband-wife family | 2,742 | 69.47% |
| With own children under 18 years | 1,253 | 31.75% |
| Male householder, no wife present | 159 | 4.03% |
| With own children under 18 years | 93 | 2.36% |
| Female householder, no husband present | 286 | 7.25% |
| With own children under 18 years | 168 | 4.26% |
| Nonfamily households | 760 | 19.26% |
| Householder living alone | 619 | 15.68% |
| Male | 313 | 7.93% |
| 65 years and over | 76 | 1.93% |
| Female | 306 | 7.75% |
| 65 years and over | 147 | 3.72% |
Households with individuals under 18 years in Zip Code 78121
*Base on 2010 Data
| Total | 1,673 | 42.39% |
Households with individuals under 65 years in Zip Code 78121
*Base on 2010 Data
| Total | 841 | 21.31% |
Average Household Size in Zip Code 78121
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Zip Code 78121
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Zip Code 78121
*Base on 2010 Data
| Total | 4,236 | 100.00% |
| Occupied housing units | 3,947 | 93.18% |
| Vacant housing units | 289 | 6.82% |
| For rent | 30 | 0.71% |
| Rented, not occupied | 3 | 0.07% |
| For sale only | 66 | 1.56% |
| Sold, not occupied | 19 | 0.45% |
| For seasonal, recreational, or occasional use | 50 | 1.18% |
| All other vacants | 121 | 2.86% |
Homeowner Vacancy Rate in Zip Code 78121
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.90% |
Rental Vacancy Rate in Zip Code 78121
*Base on 2010 Data
| Rental vacancy rate (percent) | 5.70% |
Housing Tenure(Occupied housing units) in Zip Code 78121
*Base on 2010 Data
| Total | 3,947 | 100.00% |
| Owner-occupied housing units | 3,458 | 87.61% |
| Renter-occupied housing units | 489 | 12.39% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Zip Code 78121
*Base on 2010 Data
| Owner-occupied housing units | 9,994 | 88.48% |
| Renter-occupied housing units | 1,301 | 11.52% |
Average Household Size of Occupied Housing Units by Tenure in Zip Code 78121
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |