Population by Age in Petersburg
*Base on 2010 Data
| Total population | 620 | 100.00% |
| Under 5 years | 33 | 5.32% |
| 5 to 9 years | 39 | 6.29% |
| 10 to 14 years | 44 | 7.10% |
| 15 to 19 years | 57 | 9.19% |
| 20 to 24 years | 27 | 4.35% |
| 25 to 29 years | 41 | 6.61% |
| 30 to 34 years | 27 | 4.35% |
| 35 to 39 years | 43 | 6.94% |
| 40 to 44 years | 43 | 6.94% |
| 45 to 49 years | 42 | 6.77% |
| 50 to 54 years | 56 | 9.03% |
| 55 to 59 years | 52 | 8.39% |
| 60 to 64 years | 36 | 5.81% |
| 65 to 69 years | 26 | 4.19% |
| 70 to 74 years | 15 | 2.42% |
| 75 to 79 years | 21 | 3.39% |
| 80 to 84 years | 12 | 1.94% |
| 85 years and over | 6 | 0.97% |
Male Population in Petersburg
*Base on 2010 Data
| Male population | 331 | 53.39% |
| Under 5 years | 18 | 2.90% |
| 5 to 9 years | 23 | 3.71% |
| 10 to 14 years | 23 | 3.71% |
| 15 to 19 years | 30 | 4.84% |
| 20 to 24 years | 17 | 2.74% |
| 25 to 29 years | 21 | 3.39% |
| 30 to 34 years | 14 | 2.26% |
| 35 to 39 years | 25 | 4.03% |
| 40 to 44 years | 19 | 3.06% |
| 45 to 49 years | 19 | 3.06% |
| 50 to 54 years | 32 | 5.16% |
| 55 to 59 years | 25 | 4.03% |
| 60 to 64 years | 20 | 3.23% |
| 65 to 69 years | 21 | 3.39% |
| 70 to 74 years | 8 | 1.29% |
| 75 to 79 years | 9 | 1.45% |
| 80 to 84 years | 6 | 0.97% |
| 85 years and over | 1 | 0.16% |
Female Population in Petersburg
*Base on 2010 Data
| Female population | 289 | 46.61% |
| Under 5 years | 15 | 2.42% |
| 5 to 9 years | 16 | 2.58% |
| 10 to 14 years | 21 | 3.39% |
| 15 to 19 years | 27 | 4.35% |
| 20 to 24 years | 10 | 1.61% |
| 25 to 29 years | 20 | 3.23% |
| 30 to 34 years | 13 | 2.10% |
| 35 to 39 years | 18 | 2.90% |
| 40 to 44 years | 24 | 3.87% |
| 45 to 49 years | 23 | 3.71% |
| 50 to 54 years | 24 | 3.87% |
| 55 to 59 years | 27 | 4.35% |
| 60 to 64 years | 16 | 2.58% |
| 65 to 69 years | 5 | 0.81% |
| 70 to 74 years | 7 | 1.13% |
| 75 to 79 years | 12 | 1.94% |
| 80 to 84 years | 6 | 0.97% |
| 85 years and over | 5 | 0.81% |
Median Age in Petersburg
*Base on 2010 Data
| Both | 39.90% | |
| Male | 39.20% | |
| Female | 40.60% |
Race in Petersburg
*Base on 2010 Data
| Total | 620 | 100.00% |
| Population of one race | 601 | 96.94% |
| White | 589 | 95.00% |
| Black or African American | 0 | 0.00% |
| American Indian and Alaska Native | 4 | 0.65% |
| Asian | 2 | 0.32% |
| Asian Indian | 1 | 0.16% |
| Chinese | 0 | 0.00% |
| Filipino | 0 | 0.00% |
| Japanese | 1 | 0.16% |
| Korean | 0 | 0.00% |
| Vietnamese | 0 | 0.00% |
| Other Asian | 0 | 0.00% |
| Native Hawaiian and Other Pacific Islander | 0 | 0.00% |
| Native Hawaiian | 0 | 0.00% |
| Guamanian or Chamorro | 0 | 0.00% |
| Samoan | 0 | 0.00% |
| Other Pacific Islander | 0 | 0.00% |
| Some Other Race | 6 | 0.97% |
| Population of Two or More Races | 19 | 3.06% |
| White; American Indian and Alaska Native | 15 | 2.42% |
| White; Asian | 1 | 0.16% |
| White; Black or African American | 3 | 0.48% |
| White; Some Other Race | 0 | 0.00% |
The Population 16 Years in Petersburg
*Base on 2010 Data
| Total | 494 | 100.00% |
| Male | 262 | 53.04% |
| Female | 232 | 46.96% |
The Population 18 Years in Petersburg
*Base on 2010 Data
| Total | 473 | 100.00% |
| Male | 254 | 53.70% |
| Female | 219 | 46.30% |
The Population 21 Years in Petersburg
*Base on 2010 Data
| Total | 439 | 100.00% |
| Male | 232 | 52.85% |
| Female | 207 | 47.15% |
The Population 62 Years in Petersburg
*Base on 2010 Data
| Total | 104 | 100.00% |
| Male | 56 | 53.85% |
| Female | 48 | 46.15% |
The Population 65 Years in Petersburg
*Base on 2010 Data
| Total | 80 | 100.00% |
| Male | 45 | 56.25% |
| Female | 35 | 43.75% |
Race (total races tallied) in Petersburg
*Base on 2010 Data
| White alone or in combination with one or more other races | 608 | 95.15% |
| Black or African American alone or in combination with one or more other races | 3 | 0.47% |
| American Indian and Alaska Native alone or in combination with one or more other races | 19 | 2.97% |
| Asian alone or in combination with one or more other races | 3 | 0.47% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 0 | 0.00% |
| Some Other Race alone or in combination with one or more other races | 6 | 0.94% |
Hispanic or Latino by Specific Origin in Petersburg
*Base on 2010 Data
| Total | 620 | 100.00% |
| Hispanic or Latino (of any race) | 7 | 1.13% |
| Mexican | 7 | 1.13% |
| Puerto Rican | 0 | 0.00% |
| Cuban | 0 | 0.00% |
| Other Hispanic or Latino | 0 | 0.00% |
| Not Hispanic or Latino | 613 | 98.87% |
Hispanic or Latino and Race in Petersburg
*Base on 2010 Data
| Total | 620 | 100.00% |
| Hispanic or Latino | 7 | 1.13% |
| White alone | 1 | 0.16% |
| Black or African American alone | 0 | 0.00% |
| 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 | 6 | 0.97% |
| Two or More Races | 0 | 0.00% |
| Not Hispanic or Latino | 613 | 98.87% |
| White alone | 588 | 94.84% |
| Black or African American alone | 0 | 0.00% |
| American Indian and Alaska Native alone | 4 | 0.65% |
| Asian alone | 2 | 0.32% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 0 | 0.00% |
| Two or More Races | 19 | 3.06% |
Relationship in Petersburg
*Base on 2010 Data
| Total | 620 | 100.00% |
| In households | 620 | 100.00% |
| Householder | 218 | 35.16% |
| Spouse | 131 | 21.13% |
| Child | 186 | 30.00% |
| Own child under 18 years | 117 | 18.87% |
| Other relatives | 53 | 8.55% |
| Under 18 years | 26 | 4.19% |
| 65 years and over | 8 | 1.29% |
| Nonrelatives | 32 | 5.16% |
| Under 18 years | 4 | 0.65% |
| 65 years and over | 2 | 0.32% |
| Unmarried partner | 15 | 2.42% |
| In group quarters | 0 | 0.00% |
| Institutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
| Noninstitutionalized population | 0 | 0.00% |
| Male | 0 | 0.00% |
| Female | 0 | 0.00% |
Households by Type in Petersburg
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 218 | 100.00% |
| Family households (families) | 168 | 77.06% |
| With own children under 18 years | 65 | 29.82% |
| Husband-wife family | 131 | 60.09% |
| With own children under 18 years | 50 | 22.94% |
| Male householder, no wife present | 16 | 7.34% |
| With own children under 18 years | 2 | 0.92% |
| Female householder, no husband present | 21 | 9.63% |
| With own children under 18 years | 13 | 5.96% |
| Nonfamily households | 50 | 22.94% |
| Householder living alone | 35 | 16.06% |
| Male | 24 | 11.01% |
| 65 years and over | 3 | 1.38% |
| Female | 11 | 5.05% |
| 65 years and over | 7 | 3.21% |
Households with individuals under 18 years in Petersburg
*Base on 2010 Data
| Total | 78 | 35.78% |
Households with individuals under 65 years in Petersburg
*Base on 2010 Data
| Total | 60 | 27.52% |
Average Household Size in Petersburg
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Petersburg
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Petersburg
*Base on 2010 Data
| Total | 247 | 100.00% |
| Occupied housing units | 218 | 88.26% |
| Vacant housing units | 29 | 11.74% |
| For rent | 4 | 1.62% |
| Rented, not occupied | 3 | 1.21% |
| For sale only | 1 | 0.40% |
| Sold, not occupied | 0 | 0.00% |
| For seasonal, recreational, or occasional use | 2 | 0.81% |
| All other vacants | 19 | 7.69% |
Homeowner Vacancy Rate in Petersburg
*Base on 2010 Data
| Homeowner vacancy rate (percent) | .50% |
Rental Vacancy Rate in Petersburg
*Base on 2010 Data
| Rental vacancy rate (percent) | 9.80% |
Housing Tenure(Occupied housing units) in Petersburg
*Base on 2010 Data
| Total | 218 | 100.00% |
| Owner-occupied housing units | 184 | 84.40% |
| Renter-occupied housing units | 34 | 15.60% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Petersburg
*Base on 2010 Data
| Owner-occupied housing units | 521 | 84.03% |
| Renter-occupied housing units | 99 | 15.97% |
Average Household Size of Occupied Housing Units by Tenure in Petersburg
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |