Population by Age in Butler County
*Base on 2010 Data
| Total population | 368,130 | 100.00% |
| Under 5 years | 25,136 | 6.83% |
| 5 to 9 years | 25,910 | 7.04% |
| 10 to 14 years | 25,969 | 7.05% |
| 15 to 19 years | 28,324 | 7.69% |
| 20 to 24 years | 28,994 | 7.88% |
| 25 to 29 years | 22,435 | 6.09% |
| 30 to 34 years | 22,521 | 6.12% |
| 35 to 39 years | 23,849 | 6.48% |
| 40 to 44 years | 24,938 | 6.77% |
| 45 to 49 years | 27,445 | 7.46% |
| 50 to 54 years | 27,233 | 7.40% |
| 55 to 59 years | 23,429 | 6.36% |
| 60 to 64 years | 19,463 | 5.29% |
| 65 to 69 years | 13,032 | 3.54% |
| 70 to 74 years | 10,002 | 2.72% |
| 75 to 79 years | 8,155 | 2.22% |
| 80 to 84 years | 6,157 | 1.67% |
| 85 years and over | 5,138 | 1.40% |
Male Population in Butler County
*Base on 2010 Data
| Male population | 180,140 | 48.93% |
| Under 5 years | 12,883 | 3.50% |
| 5 to 9 years | 13,193 | 3.58% |
| 10 to 14 years | 13,163 | 3.58% |
| 15 to 19 years | 14,351 | 3.90% |
| 20 to 24 years | 14,370 | 3.90% |
| 25 to 29 years | 11,149 | 3.03% |
| 30 to 34 years | 11,135 | 3.02% |
| 35 to 39 years | 11,634 | 3.16% |
| 40 to 44 years | 12,342 | 3.35% |
| 45 to 49 years | 13,454 | 3.65% |
| 50 to 54 years | 13,296 | 3.61% |
| 55 to 59 years | 11,480 | 3.12% |
| 60 to 64 years | 9,461 | 2.57% |
| 65 to 69 years | 6,090 | 1.65% |
| 70 to 74 years | 4,484 | 1.22% |
| 75 to 79 years | 3,516 | 0.96% |
| 80 to 84 years | 2,489 | 0.68% |
| 85 years and over | 1,650 | 0.45% |
Female Population in Butler County
*Base on 2010 Data
| Female population | 187,990 | 51.07% |
| Under 5 years | 12,253 | 3.33% |
| 5 to 9 years | 12,717 | 3.45% |
| 10 to 14 years | 12,806 | 3.48% |
| 15 to 19 years | 13,973 | 3.80% |
| 20 to 24 years | 14,624 | 3.97% |
| 25 to 29 years | 11,286 | 3.07% |
| 30 to 34 years | 11,386 | 3.09% |
| 35 to 39 years | 12,215 | 3.32% |
| 40 to 44 years | 12,596 | 3.42% |
| 45 to 49 years | 13,991 | 3.80% |
| 50 to 54 years | 13,937 | 3.79% |
| 55 to 59 years | 11,949 | 3.25% |
| 60 to 64 years | 10,002 | 2.72% |
| 65 to 69 years | 6,942 | 1.89% |
| 70 to 74 years | 5,518 | 1.50% |
| 75 to 79 years | 4,639 | 1.26% |
| 80 to 84 years | 3,668 | 1.00% |
| 85 years and over | 3,488 | 0.95% |
Median Age in Butler County
*Base on 2010 Data
| Both | 36.00% | |
| Male | 34.90% | |
| Female | 37.10% |
Race in Butler County
*Base on 2010 Data
| Total | 368,130 | 100.00% |
| Population of one race | 360,263 | 97.86% |
| White | 316,667 | 86.02% |
| Black or African American | 26,972 | 7.33% |
| American Indian and Alaska Native | 770 | 0.21% |
| Asian | 8,811 | 2.39% |
| Asian Indian | 2,966 | 0.81% |
| Chinese | 1,873 | 0.51% |
| Filipino | 715 | 0.19% |
| Japanese | 272 | 0.07% |
| Korean | 520 | 0.14% |
| Vietnamese | 1,351 | 0.37% |
| Other Asian | 1,114 | 0.30% |
| Native Hawaiian and Other Pacific Islander | 288 | 0.08% |
| Native Hawaiian | 46 | 0.01% |
| Guamanian or Chamorro | 79 | 0.02% |
| Samoan | 10 | 0.00% |
| Other Pacific Islander | 153 | 0.04% |
| Some Other Race | 6,755 | 1.83% |
| Population of Two or More Races | 7,867 | 2.14% |
| White; American Indian and Alaska Native | 1,246 | 0.34% |
| White; Asian | 1,291 | 0.35% |
| White; Black or African American | 3,372 | 0.92% |
| White; Some Other Race | 777 | 0.21% |
The Population 16 Years in Butler County
*Base on 2010 Data
| Total | 285,915 | 100.00% |
| Male | 138,197 | 48.33% |
| Female | 147,718 | 51.67% |
The Population 18 Years in Butler County
*Base on 2010 Data
| Total | 275,526 | 100.00% |
| Male | 132,881 | 48.23% |
| Female | 142,645 | 51.77% |
The Population 21 Years in Butler County
*Base on 2010 Data
| Total | 255,751 | 100.00% |
| Male | 123,086 | 48.13% |
| Female | 132,665 | 51.87% |
The Population 62 Years in Butler County
*Base on 2010 Data
| Total | 53,602 | 100.00% |
| Male | 23,681 | 44.18% |
| Female | 29,921 | 55.82% |
The Population 65 Years in Butler County
*Base on 2010 Data
| Total | 42,484 | 100.00% |
| Male | 18,229 | 42.91% |
| Female | 24,255 | 57.09% |
Race (total races tallied) in Butler County
*Base on 2010 Data
| White alone or in combination with one or more other races | 323,820 | 86.02% |
| Black or African American alone or in combination with one or more other races | 31,121 | 8.27% |
| American Indian and Alaska Native alone or in combination with one or more other races | 2,496 | 0.66% |
| Asian alone or in combination with one or more other races | 10,555 | 2.80% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 503 | 0.13% |
| Some Other Race alone or in combination with one or more other races | 7,940 | 2.11% |
Hispanic or Latino by Specific Origin in Butler County
*Base on 2010 Data
| Total | 368,130 | 100.00% |
| Hispanic or Latino (of any race) | 14,670 | 3.99% |
| Mexican | 8,246 | 2.24% |
| Puerto Rican | 1,366 | 0.37% |
| Cuban | 382 | 0.10% |
| Other Hispanic or Latino | 4,676 | 1.27% |
| Not Hispanic or Latino | 353,460 | 96.01% |
Hispanic or Latino and Race in Butler County
*Base on 2010 Data
| Total | 368,130 | 100.00% |
| Hispanic or Latino | 14,670 | 3.99% |
| White alone | 6,484 | 1.76% |
| Black or African American alone | 509 | 0.14% |
| American Indian and Alaska Native alone | 164 | 0.04% |
| Asian alone | 52 | 0.01% |
| Native Hawaiian and Other Pacific Islander alone | 49 | 0.01% |
| Some Other Race alone | 6,239 | 1.69% |
| Two or More Races | 1,173 | 0.32% |
| Not Hispanic or Latino | 353,460 | 96.01% |
| White alone | 310,183 | 84.26% |
| Black or African American alone | 26,463 | 7.19% |
| American Indian and Alaska Native alone | 606 | 0.16% |
| Asian alone | 8,759 | 2.38% |
| Native Hawaiian and Other Pacific Islander alone | 239 | 0.06% |
| Some Other Race alone | 516 | 0.14% |
| Two or More Races | 6,694 | 1.82% |
Relationship in Butler County
*Base on 2010 Data
| Total | 368,130 | 100.00% |
| In households | 357,177 | 97.02% |
| Householder | 135,960 | 36.93% |
| Spouse | 71,877 | 19.52% |
| Child | 108,921 | 29.59% |
| Own child under 18 years | 82,261 | 22.35% |
| Other relatives | 19,076 | 5.18% |
| Under 18 years | 8,481 | 2.30% |
| 65 years and over | 2,523 | 0.69% |
| Nonrelatives | 21,343 | 5.80% |
| Under 18 years | 1,711 | 0.46% |
| 65 years and over | 540 | 0.15% |
| Unmarried partner | 9,079 | 2.47% |
| In group quarters | 10,953 | 2.98% |
| Institutionalized population | 3,022 | 0.82% |
| Male | 1,450 | 0.39% |
| Female | 1,572 | 0.43% |
| Noninstitutionalized population | 7,931 | 2.15% |
| Male | 3,971 | 1.08% |
| Female | 3,960 | 1.08% |
Households by Type in Butler County
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 135,960 | 100.00% |
| Family households (families) | 95,404 | 70.17% |
| With own children under 18 years | 43,646 | 32.10% |
| Husband-wife family | 71,877 | 52.87% |
| With own children under 18 years | 30,265 | 22.26% |
| Male householder, no wife present | 6,661 | 4.90% |
| With own children under 18 years | 3,637 | 2.68% |
| Female householder, no husband present | 16,866 | 12.41% |
| With own children under 18 years | 9,744 | 7.17% |
| Nonfamily households | 40,556 | 29.83% |
| Householder living alone | 31,944 | 23.50% |
| Male | 14,208 | 10.45% |
| 65 years and over | 2,984 | 2.19% |
| Female | 17,736 | 13.05% |
| 65 years and over | 8,036 | 5.91% |
Households with individuals under 18 years in Butler County
*Base on 2010 Data
| Total | 48,860 | 35.94% |
Households with individuals under 65 years in Butler County
*Base on 2010 Data
| Total | 30,274 | 22.27% |
Average Household Size in Butler County
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Butler County
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Butler County
*Base on 2010 Data
| Total | 148,273 | 100.00% |
| Occupied housing units | 135,960 | 91.70% |
| Vacant housing units | 12,313 | 8.30% |
| For rent | 5,886 | 3.97% |
| Rented, not occupied | 204 | 0.14% |
| For sale only | 2,059 | 1.39% |
| Sold, not occupied | 421 | 0.28% |
| For seasonal, recreational, or occasional use | 469 | 0.32% |
| All other vacants | 3,274 | 2.21% |
Homeowner Vacancy Rate in Butler County
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 2.10% |
Rental Vacancy Rate in Butler County
*Base on 2010 Data
| Rental vacancy rate (percent) | 12.40% |
Housing Tenure(Occupied housing units) in Butler County
*Base on 2010 Data
| Total | 135,960 | 100.00% |
| Owner-occupied housing units | 94,757 | 69.69% |
| Renter-occupied housing units | 41,203 | 30.31% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Butler County
*Base on 2010 Data
| Owner-occupied housing units | 255,261 | 71.47% |
| Renter-occupied housing units | 101,916 | 28.53% |
Average Household Size of Occupied Housing Units by Tenure in Butler County
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 2 | % |