Population by Age in Marietta City
*Base on 2010 Data
| Total population | 14,085 | 100.00% |
| Under 5 years | 802 | 5.69% |
| 5 to 9 years | 744 | 5.28% |
| 10 to 14 years | 677 | 4.81% |
| 15 to 19 years | 1,152 | 8.18% |
| 20 to 24 years | 1,532 | 10.88% |
| 25 to 29 years | 858 | 6.09% |
| 30 to 34 years | 722 | 5.13% |
| 35 to 39 years | 689 | 4.89% |
| 40 to 44 years | 700 | 4.97% |
| 45 to 49 years | 840 | 5.96% |
| 50 to 54 years | 1,002 | 7.11% |
| 55 to 59 years | 987 | 7.01% |
| 60 to 64 years | 790 | 5.61% |
| 65 to 69 years | 592 | 4.20% |
| 70 to 74 years | 565 | 4.01% |
| 75 to 79 years | 481 | 3.41% |
| 80 to 84 years | 477 | 3.39% |
| 85 years and over | 475 | 3.37% |
Male Population in Marietta City
*Base on 2010 Data
| Male population | 6,608 | 46.92% |
| Under 5 years | 429 | 3.05% |
| 5 to 9 years | 392 | 2.78% |
| 10 to 14 years | 336 | 2.39% |
| 15 to 19 years | 585 | 4.15% |
| 20 to 24 years | 741 | 5.26% |
| 25 to 29 years | 412 | 2.93% |
| 30 to 34 years | 356 | 2.53% |
| 35 to 39 years | 327 | 2.32% |
| 40 to 44 years | 345 | 2.45% |
| 45 to 49 years | 380 | 2.70% |
| 50 to 54 years | 464 | 3.29% |
| 55 to 59 years | 464 | 3.29% |
| 60 to 64 years | 390 | 2.77% |
| 65 to 69 years | 261 | 1.85% |
| 70 to 74 years | 256 | 1.82% |
| 75 to 79 years | 183 | 1.30% |
| 80 to 84 years | 155 | 1.10% |
| 85 years and over | 132 | 0.94% |
Female Population in Marietta City
*Base on 2010 Data
| Female population | 7,477 | 53.08% |
| Under 5 years | 373 | 2.65% |
| 5 to 9 years | 352 | 2.50% |
| 10 to 14 years | 341 | 2.42% |
| 15 to 19 years | 567 | 4.03% |
| 20 to 24 years | 791 | 5.62% |
| 25 to 29 years | 446 | 3.17% |
| 30 to 34 years | 366 | 2.60% |
| 35 to 39 years | 362 | 2.57% |
| 40 to 44 years | 355 | 2.52% |
| 45 to 49 years | 460 | 3.27% |
| 50 to 54 years | 538 | 3.82% |
| 55 to 59 years | 523 | 3.71% |
| 60 to 64 years | 400 | 2.84% |
| 65 to 69 years | 331 | 2.35% |
| 70 to 74 years | 309 | 2.19% |
| 75 to 79 years | 298 | 2.12% |
| 80 to 84 years | 322 | 2.29% |
| 85 years and over | 343 | 2.44% |
Median Age in Marietta City
*Base on 2010 Data
| Both | 39.00% | |
| Male | 35.80% | |
| Female | 42.10% |
Race in Marietta City
*Base on 2010 Data
| Total | 14,085 | 100.00% |
| Population of one race | 13,873 | 98.49% |
| White | 13,366 | 94.90% |
| Black or African American | 188 | 1.33% |
| American Indian and Alaska Native | 38 | 0.27% |
| Asian | 202 | 1.43% |
| Asian Indian | 16 | 0.11% |
| Chinese | 49 | 0.35% |
| Filipino | 17 | 0.12% |
| Japanese | 4 | 0.03% |
| Korean | 6 | 0.04% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 110 | 0.78% |
| Native Hawaiian and Other Pacific Islander | 4 | 0.03% |
| Native Hawaiian | 1 | 0.01% |
| Guamanian or Chamorro | 2 | 0.01% |
| Samoan | 1 | 0.01% |
| Other Pacific Islander | 0 | 0.00% |
| Some Other Race | 75 | 0.53% |
| Population of Two or More Races | 212 | 1.51% |
| White; American Indian and Alaska Native | 74 | 0.53% |
| White; Asian | 28 | 0.20% |
| White; Black or African American | 63 | 0.45% |
| White; Some Other Race | 8 | 0.06% |
The Population 16 Years in Marietta City
*Base on 2010 Data
| Total | 11,723 | 100.00% |
| Male | 5,375 | 45.85% |
| Female | 6,348 | 54.15% |
The Population 18 Years in Marietta City
*Base on 2010 Data
| Total | 11,421 | 100.00% |
| Male | 5,214 | 45.65% |
| Female | 6,207 | 54.35% |
The Population 21 Years in Marietta City
*Base on 2010 Data
| Total | 10,289 | 100.00% |
| Male | 4,668 | 45.37% |
| Female | 5,621 | 54.63% |
The Population 62 Years in Marietta City
*Base on 2010 Data
| Total | 3,036 | 100.00% |
| Male | 1,206 | 39.72% |
| Female | 1,830 | 60.28% |
The Population 65 Years in Marietta City
*Base on 2010 Data
| Total | 2,590 | 100.00% |
| Male | 987 | 38.11% |
| Female | 1,603 | 61.89% |
Race (total races tallied) in Marietta City
*Base on 2010 Data
| White alone or in combination with one or more other races | 13,569 | 94.71% |
| Black or African American alone or in combination with one or more other races | 281 | 1.96% |
| American Indian and Alaska Native alone or in combination with one or more other races | 142 | 0.99% |
| Asian alone or in combination with one or more other races | 239 | 1.67% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 9 | 0.06% |
| Some Other Race alone or in combination with one or more other races | 87 | 0.61% |
Hispanic or Latino by Specific Origin in Marietta City
*Base on 2010 Data
| Total | 14,085 | 100.00% |
| Hispanic or Latino (of any race) | 151 | 1.07% |
| Mexican | 72 | 0.51% |
| Puerto Rican | 14 | 0.10% |
| Cuban | 7 | 0.05% |
| Other Hispanic or Latino | 58 | 0.41% |
| Not Hispanic or Latino | 13,934 | 98.93% |
Hispanic or Latino and Race in Marietta City
*Base on 2010 Data
| Total | 14,085 | 100.00% |
| Hispanic or Latino | 151 | 1.07% |
| White alone | 95 | 0.67% |
| Black or African American alone | 2 | 0.01% |
| American Indian and Alaska Native alone | 0 | 0.00% |
| Asian alone | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 42 | 0.30% |
| Two or More Races | 12 | 0.09% |
| Not Hispanic or Latino | 13,934 | 98.93% |
| White alone | 13,271 | 94.22% |
| Black or African American alone | 186 | 1.32% |
| American Indian and Alaska Native alone | 38 | 0.27% |
| Asian alone | 202 | 1.43% |
| Native Hawaiian and Other Pacific Islander alone | 4 | 0.03% |
| Some Other Race alone | 33 | 0.23% |
| Two or More Races | 200 | 1.42% |
Relationship in Marietta City
*Base on 2010 Data
| Total | 14,085 | 100.00% |
| In households | 12,500 | 88.75% |
| Householder | 5,828 | 41.38% |
| Spouse | 2,211 | 15.70% |
| Child | 3,102 | 22.02% |
| Own child under 18 years | 2,400 | 17.04% |
| Other relatives | 473 | 3.36% |
| Under 18 years | 174 | 1.24% |
| 65 years and over | 71 | 0.50% |
| Nonrelatives | 886 | 6.29% |
| Under 18 years | 57 | 0.40% |
| 65 years and over | 31 | 0.22% |
| Unmarried partner | 486 | 3.45% |
| In group quarters | 1,585 | 11.25% |
| Institutionalized population | 484 | 3.44% |
| Male | 192 | 1.36% |
| Female | 292 | 2.07% |
| Noninstitutionalized population | 1,101 | 7.82% |
| Male | 543 | 3.86% |
| Female | 558 | 3.96% |
Households by Type in Marietta City
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 5,828 | 100.00% |
| Family households (families) | 3,215 | 55.16% |
| With own children under 18 years | 1,332 | 22.86% |
| Husband-wife family | 2,211 | 37.94% |
| With own children under 18 years | 720 | 12.35% |
| Male householder, no wife present | 249 | 4.27% |
| With own children under 18 years | 142 | 2.44% |
| Female householder, no husband present | 755 | 12.95% |
| With own children under 18 years | 470 | 8.06% |
| Nonfamily households | 2,613 | 44.84% |
| Householder living alone | 2,178 | 37.37% |
| Male | 818 | 14.04% |
| 65 years and over | 221 | 3.79% |
| Female | 1,360 | 23.34% |
| 65 years and over | 693 | 11.89% |
Households with individuals under 18 years in Marietta City
*Base on 2010 Data
| Total | 1,473 | 25.27% |
Households with individuals under 65 years in Marietta City
*Base on 2010 Data
| Total | 1,745 | 29.94% |
Average Household Size in Marietta City
*Base on 2010 Data
| Average household size | 2 | % |
Average Family Size in Marietta City
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Marietta City
*Base on 2010 Data
| Total | 6,519 | 100.00% |
| Occupied housing units | 5,828 | 89.40% |
| Vacant housing units | 691 | 10.60% |
| For rent | 324 | 4.97% |
| Rented, not occupied | 17 | 0.26% |
| For sale only | 92 | 1.41% |
| Sold, not occupied | 17 | 0.26% |
| For seasonal, recreational, or occasional use | 50 | 0.77% |
| All other vacants | 191 | 2.93% |
Homeowner Vacancy Rate in Marietta City
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 2.80% |
Rental Vacancy Rate in Marietta City
*Base on 2010 Data
| Rental vacancy rate (percent) | 10.90% |
Housing Tenure(Occupied housing units) in Marietta City
*Base on 2010 Data
| Total | 5,828 | 100.00% |
| Owner-occupied housing units | 3,190 | 54.74% |
| Renter-occupied housing units | 2,638 | 45.26% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Marietta City
*Base on 2010 Data
| Owner-occupied housing units | 7,243 | 57.94% |
| Renter-occupied housing units | 5,257 | 42.06% |
Average Household Size of Occupied Housing Units by Tenure in Marietta City
*Base on 2010 Data
| Owner occupied | 2 | % |
| Renter occupied | 2 | % |