Population by Age in Quincy City
*Base on 2010 Data
| Total population | 7,972 | 100.00% |
| Under 5 years | 643 | 8.07% |
| 5 to 9 years | 583 | 7.31% |
| 10 to 14 years | 537 | 6.74% |
| 15 to 19 years | 582 | 7.30% |
| 20 to 24 years | 548 | 6.87% |
| 25 to 29 years | 697 | 8.74% |
| 30 to 34 years | 561 | 7.04% |
| 35 to 39 years | 511 | 6.41% |
| 40 to 44 years | 494 | 6.20% |
| 45 to 49 years | 500 | 6.27% |
| 50 to 54 years | 516 | 6.47% |
| 55 to 59 years | 447 | 5.61% |
| 60 to 64 years | 390 | 4.89% |
| 65 to 69 years | 265 | 3.32% |
| 70 to 74 years | 215 | 2.70% |
| 75 to 79 years | 189 | 2.37% |
| 80 to 84 years | 163 | 2.04% |
| 85 years and over | 131 | 1.64% |
Male Population in Quincy City
*Base on 2010 Data
| Male population | 3,925 | 49.23% |
| Under 5 years | 345 | 4.33% |
| 5 to 9 years | 287 | 3.60% |
| 10 to 14 years | 259 | 3.25% |
| 15 to 19 years | 287 | 3.60% |
| 20 to 24 years | 312 | 3.91% |
| 25 to 29 years | 409 | 5.13% |
| 30 to 34 years | 315 | 3.95% |
| 35 to 39 years | 267 | 3.35% |
| 40 to 44 years | 254 | 3.19% |
| 45 to 49 years | 239 | 3.00% |
| 50 to 54 years | 238 | 2.99% |
| 55 to 59 years | 212 | 2.66% |
| 60 to 64 years | 173 | 2.17% |
| 65 to 69 years | 88 | 1.10% |
| 70 to 74 years | 89 | 1.12% |
| 75 to 79 years | 62 | 0.78% |
| 80 to 84 years | 56 | 0.70% |
| 85 years and over | 33 | 0.41% |
Female Population in Quincy City
*Base on 2010 Data
| Female population | 4,047 | 50.77% |
| Under 5 years | 298 | 3.74% |
| 5 to 9 years | 296 | 3.71% |
| 10 to 14 years | 278 | 3.49% |
| 15 to 19 years | 295 | 3.70% |
| 20 to 24 years | 236 | 2.96% |
| 25 to 29 years | 288 | 3.61% |
| 30 to 34 years | 246 | 3.09% |
| 35 to 39 years | 244 | 3.06% |
| 40 to 44 years | 240 | 3.01% |
| 45 to 49 years | 261 | 3.27% |
| 50 to 54 years | 278 | 3.49% |
| 55 to 59 years | 235 | 2.95% |
| 60 to 64 years | 217 | 2.72% |
| 65 to 69 years | 177 | 2.22% |
| 70 to 74 years | 126 | 1.58% |
| 75 to 79 years | 127 | 1.59% |
| 80 to 84 years | 107 | 1.34% |
| 85 years and over | 98 | 1.23% |
Median Age in Quincy City
*Base on 2010 Data
| Both | 33.50% | |
| Male | 30.80% | |
| Female | 36.60% |
Race in Quincy City
*Base on 2010 Data
| Total | 7,972 | 100.00% |
| Population of one race | 7,861 | 98.61% |
| White | 1,866 | 23.41% |
| Black or African American | 5,134 | 64.40% |
| American Indian and Alaska Native | 45 | 0.56% |
| Asian | 56 | 0.70% |
| Asian Indian | 11 | 0.14% |
| Chinese | 9 | 0.11% |
| Filipino | 32 | 0.40% |
| Japanese | 0 | 0.00% |
| Korean | 0 | 0.00% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 4 | 0.05% |
| Native Hawaiian and Other Pacific Islander | 4 | 0.05% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 4 | 0.05% |
| Some Other Race | 756 | 9.48% |
| Population of Two or More Races | 111 | 1.39% |
| White; American Indian and Alaska Native | 14 | 0.18% |
| White; Asian | 2 | 0.03% |
| White; Black or African American | 28 | 0.35% |
| White; Some Other Race | 28 | 0.35% |
The Population 16 Years in Quincy City
*Base on 2010 Data
| Total | 6,111 | 100.00% |
| Male | 2,987 | 48.88% |
| Female | 3,124 | 51.12% |
The Population 18 Years in Quincy City
*Base on 2010 Data
| Total | 5,877 | 100.00% |
| Male | 2,882 | 49.04% |
| Female | 2,995 | 50.96% |
The Population 21 Years in Quincy City
*Base on 2010 Data
| Total | 5,514 | 100.00% |
| Male | 2,692 | 48.82% |
| Female | 2,822 | 51.18% |
The Population 62 Years in Quincy City
*Base on 2010 Data
| Total | 1,180 | 100.00% |
| Male | 423 | 35.85% |
| Female | 757 | 64.15% |
The Population 65 Years in Quincy City
*Base on 2010 Data
| Total | 963 | 100.00% |
| Male | 328 | 34.06% |
| Female | 635 | 65.94% |
Race (total races tallied) in Quincy City
*Base on 2010 Data
| White alone or in combination with one or more other races | 1,947 | 24.05% |
| Black or African American alone or in combination with one or more other races | 5,187 | 64.08% |
| American Indian and Alaska Native alone or in combination with one or more other races | 73 | 0.90% |
| Asian alone or in combination with one or more other races | 67 | 0.83% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 22 | 0.27% |
| Some Other Race alone or in combination with one or more other races | 799 | 9.87% |
Hispanic or Latino by Specific Origin in Quincy City
*Base on 2010 Data
| Total | 7,972 | 100.00% |
| Hispanic or Latino (of any race) | 1,108 | 13.90% |
| Mexican | 649 | 8.14% |
| Puerto Rican | 32 | 0.40% |
| Cuban | 15 | 0.19% |
| Other Hispanic or Latino | 412 | 5.17% |
| Not Hispanic or Latino | 6,864 | 86.10% |
Hispanic or Latino and Race in Quincy City
*Base on 2010 Data
| Total | 7,972 | 100.00% |
| Hispanic or Latino | 1,108 | 13.90% |
| White alone | 272 | 3.41% |
| Black or African American alone | 23 | 0.29% |
| American Indian and Alaska Native alone | 21 | 0.26% |
| Asian alone | 4 | 0.05% |
| Native Hawaiian and Other Pacific Islander alone | 4 | 0.05% |
| Some Other Race alone | 739 | 9.27% |
| Two or More Races | 45 | 0.56% |
| Not Hispanic or Latino | 6,864 | 86.10% |
| White alone | 1,594 | 19.99% |
| Black or African American alone | 5,111 | 64.11% |
| American Indian and Alaska Native alone | 24 | 0.30% |
| Asian alone | 52 | 0.65% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 17 | 0.21% |
| Two or More Races | 66 | 0.83% |
Relationship in Quincy City
*Base on 2010 Data
| Total | 7,972 | 100.00% |
| In households | 7,386 | 92.65% |
| Householder | 2,768 | 34.72% |
| Spouse | 910 | 11.41% |
| Child | 2,403 | 30.14% |
| Own child under 18 years | 1,630 | 20.45% |
| Other relatives | 923 | 11.58% |
| Under 18 years | 425 | 5.33% |
| 65 years and over | 79 | 0.99% |
| Nonrelatives | 382 | 4.79% |
| Under 18 years | 37 | 0.46% |
| 65 years and over | 15 | 0.19% |
| Unmarried partner | 184 | 2.31% |
| In group quarters | 586 | 7.35% |
| Institutionalized population | 583 | 7.31% |
| Male | 567 | 7.11% |
| Female | 16 | 0.20% |
| Noninstitutionalized population | 3 | 0.04% |
| Male | 1 | 0.01% |
| Female | 2 | 0.03% |
Households by Type in Quincy City
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 2,768 | 100.00% |
| Family households (families) | 1,882 | 67.99% |
| With own children under 18 years | 840 | 30.35% |
| Husband-wife family | 910 | 32.88% |
| With own children under 18 years | 377 | 13.62% |
| Male householder, no wife present | 145 | 5.24% |
| With own children under 18 years | 45 | 1.63% |
| Female householder, no husband present | 827 | 29.88% |
| With own children under 18 years | 418 | 15.10% |
| Nonfamily households | 886 | 32.01% |
| Householder living alone | 757 | 27.35% |
| Male | 281 | 10.15% |
| 65 years and over | 76 | 2.75% |
| Female | 476 | 17.20% |
| 65 years and over | 245 | 8.85% |
Households with individuals under 18 years in Quincy City
*Base on 2010 Data
| Total | 1,070 | 38.66% |
Households with individuals under 65 years in Quincy City
*Base on 2010 Data
| Total | 780 | 28.18% |
Average Household Size in Quincy City
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Quincy City
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Quincy City
*Base on 2010 Data
| Total | 3,169 | 100.00% |
| Occupied housing units | 2,768 | 87.35% |
| Vacant housing units | 401 | 12.65% |
| For rent | 94 | 2.97% |
| Rented, not occupied | 3 | 0.09% |
| For sale only | 46 | 1.45% |
| Sold, not occupied | 20 | 0.63% |
| For seasonal, recreational, or occasional use | 29 | 0.92% |
| All other vacants | 209 | 6.60% |
Homeowner Vacancy Rate in Quincy City
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 2.50% |
Rental Vacancy Rate in Quincy City
*Base on 2010 Data
| Rental vacancy rate (percent) | 8.60% |
Housing Tenure(Occupied housing units) in Quincy City
*Base on 2010 Data
| Total | 2,768 | 100.00% |
| Owner-occupied housing units | 1,774 | 64.09% |
| Renter-occupied housing units | 994 | 35.91% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Quincy City
*Base on 2010 Data
| Owner-occupied housing units | 4,364 | 59.08% |
| Renter-occupied housing units | 3,022 | 40.92% |
Average Household Size of Occupied Housing Units by Tenure in Quincy City
*Base on 2010 Data
| Owner occupied | 2 | % |
| Renter occupied | 3 | % |