Population by Age in Willmar City
*Base on 2010 Data
| Total population | 19,610 | 100.00% |
| Under 5 years | 1,521 | 7.76% |
| 5 to 9 years | 1,331 | 6.79% |
| 10 to 14 years | 1,257 | 6.41% |
| 15 to 19 years | 1,605 | 8.18% |
| 20 to 24 years | 1,700 | 8.67% |
| 25 to 29 years | 1,472 | 7.51% |
| 30 to 34 years | 1,175 | 5.99% |
| 35 to 39 years | 1,087 | 5.54% |
| 40 to 44 years | 1,009 | 5.15% |
| 45 to 49 years | 1,103 | 5.62% |
| 50 to 54 years | 1,286 | 6.56% |
| 55 to 59 years | 1,104 | 5.63% |
| 60 to 64 years | 870 | 4.44% |
| 65 to 69 years | 633 | 3.23% |
| 70 to 74 years | 589 | 3.00% |
| 75 to 79 years | 536 | 2.73% |
| 80 to 84 years | 557 | 2.84% |
| 85 years and over | 775 | 3.95% |
Male Population in Willmar City
*Base on 2010 Data
| Male population | 9,567 | 48.79% |
| Under 5 years | 771 | 3.93% |
| 5 to 9 years | 662 | 3.38% |
| 10 to 14 years | 653 | 3.33% |
| 15 to 19 years | 876 | 4.47% |
| 20 to 24 years | 885 | 4.51% |
| 25 to 29 years | 766 | 3.91% |
| 30 to 34 years | 616 | 3.14% |
| 35 to 39 years | 532 | 2.71% |
| 40 to 44 years | 500 | 2.55% |
| 45 to 49 years | 524 | 2.67% |
| 50 to 54 years | 612 | 3.12% |
| 55 to 59 years | 533 | 2.72% |
| 60 to 64 years | 402 | 2.05% |
| 65 to 69 years | 306 | 1.56% |
| 70 to 74 years | 249 | 1.27% |
| 75 to 79 years | 219 | 1.12% |
| 80 to 84 years | 222 | 1.13% |
| 85 years and over | 239 | 1.22% |
Female Population in Willmar City
*Base on 2010 Data
| Female population | 10,043 | 51.21% |
| Under 5 years | 750 | 3.82% |
| 5 to 9 years | 669 | 3.41% |
| 10 to 14 years | 604 | 3.08% |
| 15 to 19 years | 729 | 3.72% |
| 20 to 24 years | 815 | 4.16% |
| 25 to 29 years | 706 | 3.60% |
| 30 to 34 years | 559 | 2.85% |
| 35 to 39 years | 555 | 2.83% |
| 40 to 44 years | 509 | 2.60% |
| 45 to 49 years | 579 | 2.95% |
| 50 to 54 years | 674 | 3.44% |
| 55 to 59 years | 571 | 2.91% |
| 60 to 64 years | 468 | 2.39% |
| 65 to 69 years | 327 | 1.67% |
| 70 to 74 years | 340 | 1.73% |
| 75 to 79 years | 317 | 1.62% |
| 80 to 84 years | 335 | 1.71% |
| 85 years and over | 536 | 2.73% |
Median Age in Willmar City
*Base on 2010 Data
| Both | 33.80% | |
| Male | 31.10% | |
| Female | 36.70% |
Race in Willmar City
*Base on 2010 Data
| Total | 19,610 | 100.00% |
| Population of one race | 19,255 | 98.19% |
| White | 17,037 | 86.88% |
| Black or African American | 933 | 4.76% |
| American Indian and Alaska Native | 93 | 0.47% |
| Asian | 111 | 0.57% |
| Asian Indian | 12 | 0.06% |
| Chinese | 27 | 0.14% |
| Filipino | 28 | 0.14% |
| Japanese | 0 | 0.00% |
| Korean | 17 | 0.09% |
| Vietnamese | 11 | 0.06% |
| Other Asian | 16 | 0.08% |
| Native Hawaiian and Other Pacific Islander | 15 | 0.08% |
| Native Hawaiian | 4 | 0.02% |
| Guamanian or Chamorro | 1 | 0.01% |
| Samoan | 10 | 0.05% |
| Other Pacific Islander | 0 | 0.00% |
| Some Other Race | 1,066 | 5.44% |
| Population of Two or More Races | 355 | 1.81% |
| White; American Indian and Alaska Native | 82 | 0.42% |
| White; Asian | 56 | 0.29% |
| White; Black or African American | 78 | 0.40% |
| White; Some Other Race | 93 | 0.47% |
The Population 16 Years in Willmar City
*Base on 2010 Data
| Total | 15,266 | 100.00% |
| Male | 7,362 | 48.22% |
| Female | 7,904 | 51.78% |
The Population 18 Years in Willmar City
*Base on 2010 Data
| Total | 14,659 | 100.00% |
| Male | 7,029 | 47.95% |
| Female | 7,630 | 52.05% |
The Population 21 Years in Willmar City
*Base on 2010 Data
| Total | 13,444 | 100.00% |
| Male | 6,361 | 47.31% |
| Female | 7,083 | 52.69% |
The Population 62 Years in Willmar City
*Base on 2010 Data
| Total | 3,599 | 100.00% |
| Male | 1,474 | 40.96% |
| Female | 2,125 | 59.04% |
The Population 65 Years in Willmar City
*Base on 2010 Data
| Total | 3,090 | 100.00% |
| Male | 1,235 | 39.97% |
| Female | 1,855 | 60.03% |
Race (total races tallied) in Willmar City
*Base on 2010 Data
| White alone or in combination with one or more other races | 17,371 | 86.90% |
| Black or African American alone or in combination with one or more other races | 1,042 | 5.21% |
| American Indian and Alaska Native alone or in combination with one or more other races | 202 | 1.01% |
| Asian alone or in combination with one or more other races | 180 | 0.90% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 22 | 0.11% |
| Some Other Race alone or in combination with one or more other races | 1,172 | 5.86% |
Hispanic or Latino by Specific Origin in Willmar City
*Base on 2010 Data
| Total | 19,610 | 100.00% |
| Hispanic or Latino (of any race) | 4,099 | 20.90% |
| Mexican | 2,934 | 14.96% |
| Puerto Rican | 35 | 0.18% |
| Cuban | 21 | 0.11% |
| Other Hispanic or Latino | 1,109 | 5.66% |
| Not Hispanic or Latino | 15,511 | 79.10% |
Hispanic or Latino and Race in Willmar City
*Base on 2010 Data
| Total | 19,610 | 100.00% |
| Hispanic or Latino | 4,099 | 20.90% |
| White alone | 2,845 | 14.51% |
| Black or African American alone | 25 | 0.13% |
| American Indian and Alaska Native alone | 13 | 0.07% |
| Asian alone | 5 | 0.03% |
| Native Hawaiian and Other Pacific Islander alone | 1 | 0.01% |
| Some Other Race alone | 1,047 | 5.34% |
| Two or More Races | 163 | 0.83% |
| Not Hispanic or Latino | 15,511 | 79.10% |
| White alone | 14,192 | 72.37% |
| Black or African American alone | 908 | 4.63% |
| American Indian and Alaska Native alone | 80 | 0.41% |
| Asian alone | 106 | 0.54% |
| Native Hawaiian and Other Pacific Islander alone | 14 | 0.07% |
| Some Other Race alone | 19 | 0.10% |
| Two or More Races | 192 | 0.98% |
Relationship in Willmar City
*Base on 2010 Data
| Total | 19,610 | 100.00% |
| In households | 18,693 | 95.32% |
| Householder | 7,677 | 39.15% |
| Spouse | 3,274 | 16.70% |
| Child | 5,407 | 27.57% |
| Own child under 18 years | 4,416 | 22.52% |
| Other relatives | 830 | 4.23% |
| Under 18 years | 329 | 1.68% |
| 65 years and over | 60 | 0.31% |
| Nonrelatives | 1,505 | 7.67% |
| Under 18 years | 109 | 0.56% |
| 65 years and over | 45 | 0.23% |
| Unmarried partner | 565 | 2.88% |
| In group quarters | 917 | 4.68% |
| Institutionalized population | 545 | 2.78% |
| Male | 293 | 1.49% |
| Female | 252 | 1.29% |
| Noninstitutionalized population | 372 | 1.90% |
| Male | 186 | 0.95% |
| Female | 186 | 0.95% |
Households by Type in Willmar City
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 7,677 | 100.00% |
| Family households (families) | 4,538 | 59.11% |
| With own children under 18 years | 2,176 | 28.34% |
| Husband-wife family | 3,274 | 42.65% |
| With own children under 18 years | 1,328 | 17.30% |
| Male householder, no wife present | 330 | 4.30% |
| With own children under 18 years | 184 | 2.40% |
| Female householder, no husband present | 934 | 12.17% |
| With own children under 18 years | 664 | 8.65% |
| Nonfamily households | 3,139 | 40.89% |
| Householder living alone | 2,488 | 32.41% |
| Male | 987 | 12.86% |
| 65 years and over | 217 | 2.83% |
| Female | 1,501 | 19.55% |
| 65 years and over | 736 | 9.59% |
Households with individuals under 18 years in Willmar City
*Base on 2010 Data
| Total | 2,342 | 30.51% |
Households with individuals under 65 years in Willmar City
*Base on 2010 Data
| Total | 1,992 | 25.95% |
Average Household Size in Willmar City
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Willmar City
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Willmar City
*Base on 2010 Data
| Total | 8,123 | 100.00% |
| Occupied housing units | 7,677 | 94.51% |
| Vacant housing units | 446 | 5.49% |
| For rent | 166 | 2.04% |
| Rented, not occupied | 10 | 0.12% |
| For sale only | 114 | 1.40% |
| Sold, not occupied | 6 | 0.07% |
| For seasonal, recreational, or occasional use | 24 | 0.30% |
| All other vacants | 126 | 1.55% |
Homeowner Vacancy Rate in Willmar City
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 2.50% |
Rental Vacancy Rate in Willmar City
*Base on 2010 Data
| Rental vacancy rate (percent) | 5.00% |
Housing Tenure(Occupied housing units) in Willmar City
*Base on 2010 Data
| Total | 7,677 | 100.00% |
| Owner-occupied housing units | 4,512 | 58.77% |
| Renter-occupied housing units | 3,165 | 41.23% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Willmar City
*Base on 2010 Data
| Owner-occupied housing units | 11,471 | 61.37% |
| Renter-occupied housing units | 7,222 | 38.63% |
Average Household Size of Occupied Housing Units by Tenure in Willmar City
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 2 | % |