Population by Age in Peoria County
*Base on 2010 Data
| Total population | 186,494 | 100.00% |
| Under 5 years | 12,709 | 6.81% |
| 5 to 9 years | 12,210 | 6.55% |
| 10 to 14 years | 12,306 | 6.60% |
| 15 to 19 years | 13,488 | 7.23% |
| 20 to 24 years | 13,362 | 7.16% |
| 25 to 29 years | 13,232 | 7.10% |
| 30 to 34 years | 11,805 | 6.33% |
| 35 to 39 years | 11,363 | 6.09% |
| 40 to 44 years | 11,411 | 6.12% |
| 45 to 49 years | 12,387 | 6.64% |
| 50 to 54 years | 13,185 | 7.07% |
| 55 to 59 years | 12,552 | 6.73% |
| 60 to 64 years | 10,521 | 5.64% |
| 65 to 69 years | 7,700 | 4.13% |
| 70 to 74 years | 5,711 | 3.06% |
| 75 to 79 years | 4,742 | 2.54% |
| 80 to 84 years | 3,826 | 2.05% |
| 85 years and over | 3,984 | 2.14% |
Male Population in Peoria County
*Base on 2010 Data
| Male population | 90,247 | 48.39% |
| Under 5 years | 6,524 | 3.50% |
| 5 to 9 years | 6,208 | 3.33% |
| 10 to 14 years | 6,280 | 3.37% |
| 15 to 19 years | 6,707 | 3.60% |
| 20 to 24 years | 6,453 | 3.46% |
| 25 to 29 years | 6,646 | 3.56% |
| 30 to 34 years | 5,871 | 3.15% |
| 35 to 39 years | 5,556 | 2.98% |
| 40 to 44 years | 5,589 | 3.00% |
| 45 to 49 years | 6,069 | 3.25% |
| 50 to 54 years | 6,269 | 3.36% |
| 55 to 59 years | 6,095 | 3.27% |
| 60 to 64 years | 4,953 | 2.66% |
| 65 to 69 years | 3,656 | 1.96% |
| 70 to 74 years | 2,618 | 1.40% |
| 75 to 79 years | 2,043 | 1.10% |
| 80 to 84 years | 1,503 | 0.81% |
| 85 years and over | 1,207 | 0.65% |
Female Population in Peoria County
*Base on 2010 Data
| Female population | 96,247 | 51.61% |
| Under 5 years | 6,185 | 3.32% |
| 5 to 9 years | 6,002 | 3.22% |
| 10 to 14 years | 6,026 | 3.23% |
| 15 to 19 years | 6,781 | 3.64% |
| 20 to 24 years | 6,909 | 3.70% |
| 25 to 29 years | 6,586 | 3.53% |
| 30 to 34 years | 5,934 | 3.18% |
| 35 to 39 years | 5,807 | 3.11% |
| 40 to 44 years | 5,822 | 3.12% |
| 45 to 49 years | 6,318 | 3.39% |
| 50 to 54 years | 6,916 | 3.71% |
| 55 to 59 years | 6,457 | 3.46% |
| 60 to 64 years | 5,568 | 2.99% |
| 65 to 69 years | 4,044 | 2.17% |
| 70 to 74 years | 3,093 | 1.66% |
| 75 to 79 years | 2,699 | 1.45% |
| 80 to 84 years | 2,323 | 1.25% |
| 85 years and over | 2,777 | 1.49% |
Median Age in Peoria County
*Base on 2010 Data
| Both | 36.80% | |
| Male | 35.40% | |
| Female | 38.20% |
Race in Peoria County
*Base on 2010 Data
| Total | 186,494 | 100.00% |
| Population of one race | 181,230 | 97.18% |
| White | 138,800 | 74.43% |
| Black or African American | 33,030 | 17.71% |
| American Indian and Alaska Native | 526 | 0.28% |
| Asian | 5,856 | 3.14% |
| Asian Indian | 2,657 | 1.42% |
| Chinese | 1,184 | 0.63% |
| Filipino | 476 | 0.26% |
| Japanese | 125 | 0.07% |
| Korean | 357 | 0.19% |
| Vietnamese | 423 | 0.23% |
| Other Asian | 634 | 0.34% |
| Native Hawaiian and Other Pacific Islander | 62 | 0.03% |
| Native Hawaiian | 31 | 0.02% |
| Guamanian or Chamorro | 9 | 0.00% |
| Samoan | 6 | 0.00% |
| Other Pacific Islander | 16 | 0.01% |
| Some Other Race | 2,956 | 1.59% |
| Population of Two or More Races | 5,264 | 2.82% |
| White; American Indian and Alaska Native | 532 | 0.29% |
| White; Asian | 628 | 0.34% |
| White; Black or African American | 2,829 | 1.52% |
| White; Some Other Race | 392 | 0.21% |
The Population 16 Years in Peoria County
*Base on 2010 Data
| Total | 146,714 | 100.00% |
| Male | 69,936 | 47.67% |
| Female | 76,778 | 52.33% |
The Population 18 Years in Peoria County
*Base on 2010 Data
| Total | 141,601 | 100.00% |
| Male | 67,374 | 47.58% |
| Female | 74,227 | 52.42% |
The Population 21 Years in Peoria County
*Base on 2010 Data
| Total | 132,947 | 100.00% |
| Male | 63,167 | 47.51% |
| Female | 69,780 | 52.49% |
The Population 62 Years in Peoria County
*Base on 2010 Data
| Total | 32,013 | 100.00% |
| Male | 13,866 | 43.31% |
| Female | 18,147 | 56.69% |
The Population 65 Years in Peoria County
*Base on 2010 Data
| Total | 25,963 | 100.00% |
| Male | 11,027 | 42.47% |
| Female | 14,936 | 57.53% |
Race (total races tallied) in Peoria County
*Base on 2010 Data
| White alone or in combination with one or more other races | 143,538 | 74.72% |
| Black or African American alone or in combination with one or more other races | 36,487 | 18.99% |
| American Indian and Alaska Native alone or in combination with one or more other races | 1,474 | 0.77% |
| Asian alone or in combination with one or more other races | 6,762 | 3.52% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 199 | 0.10% |
| Some Other Race alone or in combination with one or more other races | 3,654 | 1.90% |
Hispanic or Latino by Specific Origin in Peoria County
*Base on 2010 Data
| Total | 186,494 | 100.00% |
| Hispanic or Latino (of any race) | 7,102 | 3.81% |
| Mexican | 5,561 | 2.98% |
| Puerto Rican | 389 | 0.21% |
| Cuban | 149 | 0.08% |
| Other Hispanic or Latino | 1,003 | 0.54% |
| Not Hispanic or Latino | 179,392 | 96.19% |
Hispanic or Latino and Race in Peoria County
*Base on 2010 Data
| Total | 186,494 | 100.00% |
| Hispanic or Latino | 7,102 | 3.81% |
| White alone | 3,180 | 1.71% |
| Black or African American alone | 310 | 0.17% |
| American Indian and Alaska Native alone | 153 | 0.08% |
| Asian alone | 37 | 0.02% |
| Native Hawaiian and Other Pacific Islander alone | 3 | 0.00% |
| Some Other Race alone | 2,642 | 1.42% |
| Two or More Races | 777 | 0.42% |
| Not Hispanic or Latino | 179,392 | 96.19% |
| White alone | 135,620 | 72.72% |
| Black or African American alone | 32,720 | 17.54% |
| American Indian and Alaska Native alone | 373 | 0.20% |
| Asian alone | 5,819 | 3.12% |
| Native Hawaiian and Other Pacific Islander alone | 59 | 0.03% |
| Some Other Race alone | 314 | 0.17% |
| Two or More Races | 4,487 | 2.41% |
Relationship in Peoria County
*Base on 2010 Data
| Total | 186,494 | 100.00% |
| In households | 181,515 | 97.33% |
| Householder | 75,793 | 40.64% |
| Spouse | 33,434 | 17.93% |
| Child | 52,172 | 27.98% |
| Own child under 18 years | 39,563 | 21.21% |
| Other relatives | 9,029 | 4.84% |
| Under 18 years | 4,132 | 2.22% |
| 65 years and over | 907 | 0.49% |
| Nonrelatives | 11,087 | 5.94% |
| Under 18 years | 1,027 | 0.55% |
| 65 years and over | 339 | 0.18% |
| Unmarried partner | 5,141 | 2.76% |
| In group quarters | 4,979 | 2.67% |
| Institutionalized population | 2,307 | 1.24% |
| Male | 1,163 | 0.62% |
| Female | 1,144 | 0.61% |
| Noninstitutionalized population | 2,672 | 1.43% |
| Male | 1,169 | 0.63% |
| Female | 1,503 | 0.81% |
Households by Type in Peoria County
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 75,793 | 100.00% |
| Family households (families) | 47,248 | 62.34% |
| With own children under 18 years | 20,740 | 27.36% |
| Husband-wife family | 33,434 | 44.11% |
| With own children under 18 years | 12,480 | 16.47% |
| Male householder, no wife present | 3,164 | 4.17% |
| With own children under 18 years | 1,612 | 2.13% |
| Female householder, no husband present | 10,650 | 14.05% |
| With own children under 18 years | 6,648 | 8.77% |
| Nonfamily households | 28,545 | 37.66% |
| Householder living alone | 23,481 | 30.98% |
| Male | 10,570 | 13.95% |
| 65 years and over | 2,347 | 3.10% |
| Female | 12,911 | 17.03% |
| 65 years and over | 5,791 | 7.64% |
Households with individuals under 18 years in Peoria County
*Base on 2010 Data
| Total | 23,113 | 30.49% |
Households with individuals under 65 years in Peoria County
*Base on 2010 Data
| Total | 18,666 | 24.63% |
Average Household Size in Peoria County
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Peoria County
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Peoria County
*Base on 2010 Data
| Total | 83,034 | 100.00% |
| Occupied housing units | 75,793 | 91.28% |
| Vacant housing units | 7,241 | 8.72% |
| For rent | 2,947 | 3.55% |
| Rented, not occupied | 89 | 0.11% |
| For sale only | 1,199 | 1.44% |
| Sold, not occupied | 227 | 0.27% |
| For seasonal, recreational, or occasional use | 343 | 0.41% |
| All other vacants | 2,436 | 2.93% |
Homeowner Vacancy Rate in Peoria County
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 2.30% |
Rental Vacancy Rate in Peoria County
*Base on 2010 Data
| Rental vacancy rate (percent) | 10.40% |
Housing Tenure(Occupied housing units) in Peoria County
*Base on 2010 Data
| Total | 75,793 | 100.00% |
| Owner-occupied housing units | 50,515 | 66.65% |
| Renter-occupied housing units | 25,278 | 33.35% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Peoria County
*Base on 2010 Data
| Owner-occupied housing units | 125,425 | 69.10% |
| Renter-occupied housing units | 56,090 | 30.90% |
Average Household Size of Occupied Housing Units by Tenure in Peoria County
*Base on 2010 Data
| Owner occupied | 2 | % |
| Renter occupied | 2 | % |