Language Spoken At Home in Petersburg
*Base on 2012 Data
| Population 5 years and over | 359 | 100% |
| English only | 329 | 91.6% |
| Language other than English | 30 | 8.4% |
| Speak English less than very well | 30 | 8.4% |
| Spanish | 0 | 0.0% |
| Speak English less than very well | 0 | 0.0% |
| Other Indo-European languages | 30 | 8.4% |
| Speak English less than very well | 30 | 8.4% |
| Asian and Pacific Islander languages | 0 | 0.0% |
| Speak English less than very well | 0 | 0.0% |
| Other languages | 0 | 0.0% |
| Speak English less than very well | 0 | 0.0% |
Ancestry in Petersburg
*Base on 2012 Data
| Total population | 359 | 100% |
| American | 9 | 2.5% |
| Arab | 0 | 0.0% |
| Czech | 0 | 0.0% |
| Danish | 0 | 0.0% |
| Dutch | 0 | 0.0% |
| English | 55 | 15.3% |
| French (except Basque) | 0 | 0.0% |
| French Canadian | 0 | 0.0% |
| German | 137 | 38.2% |
| Greek | 0 | 0.0% |
| Hungarian | 0 | 0.0% |
| Irish | 148 | 41.2% |
| Italian | 0 | 0.0% |
| Lithuanian | 0 | 0.0% |
| Norwegian | 0 | 0.0% |
| Polish | 9 | 2.5% |
| Portuguese | 0 | 0.0% |
| Russian | 0 | 0.0% |
| Scotch-Irish | 12 | 3.3% |
| Scottish | 34 | 9.5% |
| Slovak | 0 | 0.0% |
| Subsaharan African | 0 | 0.0% |
| Swedish | 12 | 3.3% |
| Swiss | 0 | 0.0% |
| Ukrainian | 0 | 0.0% |
| Welsh | 0 | 0.0% |
| West Indian (excluding Hispanic origin groups) | 0 | 0.0% |
Households By Type in Petersburg
*Base on 2012 Data
| Total households | 154 | 100% |
| Family households (families) | 133 | 86.4% |
| With own children under 18 years | 16 | 10.4% |
| Married-couple family | 125 | 81.2% |
| With own children under 18 years | 16 | 10.4% |
| Male householder, no wife present, family | 0 | 0.0% |
| With own children under 18 years | 0 | 0.0% |
| Female householder, no husband present, family | 8 | 5.2% |
| With own children under 18 years | 0 | 0.0% |
| Nonfamily households | 21 | 13.6% |
| Householder living alone | 9 | 5.8% |
| 65 years and over | 9 | 5.8% |
| Households with one or more people under 18 years | 16 | 10.4% |
| Households with one or more people 65 years and over | 61 | 39.6% |
| Average household size | 2 | 0% |
| Average family size | 2 | 0% |
Relationship in Petersburg
*Base on 2012 Data
| Population in households | 359 | 100% |
| Householder | 154 | 42.9% |
| Spouse | 123 | 34.3% |
| Child | 56 | 15.6% |
| Other relatives | 15 | 4.2% |
| Nonrelatives | 11 | 3.1% |
| Unmarried partner | 11 | 3.1% |
Marital Status in Petersburg
*Base on 2012 Data
| Males 15 years and over | 170 | 100% |
| Never married | 34 | 20.0% |
| Now married, except separated | 127 | 74.7% |
| Separated | 0 | 0.0% |
| Widowed | 0 | 0.0% |
| Divorced | 9 | 5.3% |
| Females 15 years and over | 174 | 100% |
| Never married | 30 | 17.2% |
| Now married, except separated | 121 | 69.5% |
| Separated | 0 | 0.0% |
| Widowed | 5 | 2.9% |
| Divorced | 18 | 10.3% |
Fertility in Petersburg
*Base on 2012 Data
| Number of women 15 to 50 years old who had a birth in the past 12 months | 0 | 0% |
| Unmarried women (widowed, divorced, and never married) | 0 | 0% |
| Per 1,000 unmarried women | 0 | 0% |
| Per 1,000 women 15 to 50 years old | 0 | 0% |
| Per 1,000 women 15 to 19 years old | 0 | 0% |
| Per 1,000 women 20 to 34 years old | 0 | 0% |
| Per 1,000 women 35 to 50 years old | 0 | 0% |
Grandparents in Petersburg
*Base on 2012 Data
| Number of grandparents living with own grandchildren under 18 years | 0 | 0% |
| Responsible for grandchildren | 0 | 0% |
| Less than 1 year | 0 | 0% |
| 1 or 2 years | 0 | 0% |
| 3 or 4 years | 0 | 0% |
| 5 or more years | 0 | 0% |
| Number of grandparents responsible for own grandchildren under 18 years | 0 | 0% |
| Who are female | 0 | 0% |
| Who are married | 0 | 0% |
School Enrollment in Petersburg
*Base on 2012 Data
| Population 3 years and over enrolled in school | 64 | 100% |
| Nursery school, preschool | 0 | 0.0% |
| Kindergarten | 0 | 0.0% |
| Elementary school (grades 1-8) | 15 | 23.4% |
| High school (grades 9-12) | 16 | 25.0% |
| College or graduate school | 33 | 51.6% |
Educational Attainment in Petersburg
*Base on 2012 Data
| Population 25 years and over | 305 | 100% |
| Less than 9th grade | 18 | 5.9% |
| 9th to 12th grade, no diploma | 49 | 16.1% |
| High school graduate (includes equivalency) | 118 | 38.7% |
| Some college, no degree | 33 | 10.8% |
| Associate's degree | 29 | 9.5% |
| Bachelor's degree | 33 | 10.8% |
| Graduate or professional degree | 25 | 8.2% |
| Percent high school graduate or higher | 0 | 78.0% |
| Percent bachelor's degree or higher | 0 | 19.0% |
Veteran Status in Petersburg
*Base on 2012 Data
| Civilian population 18 years and over | 328 | 100% |
| Civilian veterans | 43 | 13.1% |
Disability Status Of The Civilian Noninstitutionalized Population in Petersburg
*Base on 2012 Data
| Total Civilian Noninstitutionalized Population | 359 | 100% |
| With a disability | 100 | 27.9% |
| Under 18 years | 31 | 100% |
| With a disability | 15 | 48.4% |
| 18 to 64 years | 235 | 100% |
| With a disability | 27 | 11.5% |
| 65 years and over | 93 | 100% |
| With a disability | 58 | 62.4% |
Residence 1 Year Ago in Petersburg
*Base on 2012 Data
| Population 1 year and over | 359 | 100% |
| Same house | 328 | 91.4% |
| Different house in the U.S. | 31 | 8.6% |
| Same county | 22 | 6.1% |
| Different county | 9 | 2.5% |
| Same state | 9 | 2.5% |
| Different state | 0 | 0.0% |
| Abroad | 0 | 0.0% |
Place Of Birth in Petersburg
*Base on 2012 Data
| Total population | 359 | 100% |
| Native | 359 | 100.0% |
| Born in United States | 359 | 100.0% |
| State of residence | 289 | 80.5% |
| Different state | 70 | 19.5% |
| Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s) | 0 | 0.0% |
| Foreign born | 0 | 0.0% |
U.S. Citizenship Status in Petersburg
*Base on 2012 Data
| Foreign-born population | 0 | 0% |
| Naturalized U.S. citizen | 0 | 0% |
| Not a U.S. citizen | 0 | 0% |
Year of Entry in Petersburg
*Base on 2012 Data
| Population born outside the United States | 0 | 0% |
| Native | 0 | 0% |
| Entered 2010 or later | 0 | 0% |
| Entered before 2010 | 0 | 0% |
| Foreign born | 0 | 0% |
| Entered 2010 or later | 0 | 0% |
| Entered before 2010 | 0 | 0% |
World Region Of Birth Of Foreign Born in Petersburg
*Base on 2012 Data
| Foreign-born population, excluding population born at sea | 0 | 0% |
| Europe | 0 | 0% |
| Asia | 0 | 0% |
| Africa | 0 | 0% |
| Oceania | 0 | 0% |
| Latin America | 0 | 0% |
| Northern America | 0 | 0% |