Language Spoken At Home in Marmaduke City
*Base on 2012 Data
| Population 5 years and over | 994 | 100% |
| English only | 980 | 98.6% |
| Language other than English | 14 | 1.4% |
| Speak English less than very well | 10 | 1.0% |
| Spanish | 10 | 1.0% |
| Speak English less than very well | 10 | 1.0% |
| Other Indo-European languages | 4 | 0.4% |
| Speak English less than very well | 0 | 0.0% |
| 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 Marmaduke City
*Base on 2012 Data
| Total population | 1,085 | 100% |
| American | 230 | 21.2% |
| Arab | 0 | 0.0% |
| Czech | 0 | 0.0% |
| Danish | 0 | 0.0% |
| Dutch | 10 | 0.9% |
| English | 27 | 2.5% |
| French (except Basque) | 15 | 1.4% |
| French Canadian | 0 | 0.0% |
| German | 67 | 6.2% |
| Greek | 0 | 0.0% |
| Hungarian | 0 | 0.0% |
| Irish | 71 | 6.5% |
| Italian | 8 | 0.7% |
| Lithuanian | 0 | 0.0% |
| Norwegian | 3 | 0.3% |
| Polish | 0 | 0.0% |
| Portuguese | 0 | 0.0% |
| Russian | 0 | 0.0% |
| Scotch-Irish | 10 | 0.9% |
| Scottish | 6 | 0.6% |
| Slovak | 0 | 0.0% |
| Subsaharan African | 0 | 0.0% |
| Swedish | 12 | 1.1% |
| Swiss | 0 | 0.0% |
| Ukrainian | 0 | 0.0% |
| Welsh | 2 | 0.2% |
| West Indian (excluding Hispanic origin groups) | 0 | 0.0% |
Households By Type in Marmaduke City
*Base on 2012 Data
| Total households | 437 | 100% |
| Family households (families) | 258 | 59.0% |
| With own children under 18 years | 143 | 32.7% |
| Married-couple family | 200 | 45.8% |
| With own children under 18 years | 99 | 22.7% |
| Male householder, no wife present, family | 28 | 6.4% |
| With own children under 18 years | 16 | 3.7% |
| Female householder, no husband present, family | 30 | 6.9% |
| With own children under 18 years | 28 | 6.4% |
| Nonfamily households | 179 | 41.0% |
| Householder living alone | 147 | 33.6% |
| 65 years and over | 73 | 16.7% |
| Households with one or more people under 18 years | 164 | 37.5% |
| Households with one or more people 65 years and over | 119 | 27.2% |
| Average household size | 2 | 0% |
| Average family size | 3 | 0% |
Relationship in Marmaduke City
*Base on 2012 Data
| Population in households | 1,076 | 100% |
| Householder | 437 | 40.6% |
| Spouse | 195 | 18.1% |
| Child | 327 | 30.4% |
| Other relatives | 55 | 5.1% |
| Nonrelatives | 62 | 5.8% |
| Unmarried partner | 44 | 4.1% |
Marital Status in Marmaduke City
*Base on 2012 Data
| Males 15 years and over | 402 | 100% |
| Never married | 88 | 21.9% |
| Now married, except separated | 219 | 54.5% |
| Separated | 7 | 1.7% |
| Widowed | 4 | 1.0% |
| Divorced | 84 | 20.9% |
| Females 15 years and over | 388 | 100% |
| Never married | 43 | 11.1% |
| Now married, except separated | 202 | 52.1% |
| Separated | 6 | 1.5% |
| Widowed | 49 | 12.6% |
| Divorced | 88 | 22.7% |
Fertility in Marmaduke City
*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 Marmaduke City
*Base on 2012 Data
| Number of grandparents living with own grandchildren under 18 years | 16 | 100% |
| Responsible for grandchildren | 0 | 0.0% |
| Less than 1 year | 0 | 0.0% |
| 1 or 2 years | 0 | 0.0% |
| 3 or 4 years | 0 | 0.0% |
| 5 or more years | 0 | 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 Marmaduke City
*Base on 2012 Data
| Population 3 years and over enrolled in school | 246 | 100% |
| Nursery school, preschool | 7 | 2.8% |
| Kindergarten | 35 | 14.2% |
| Elementary school (grades 1-8) | 149 | 60.6% |
| High school (grades 9-12) | 33 | 13.4% |
| College or graduate school | 22 | 8.9% |
Educational Attainment in Marmaduke City
*Base on 2012 Data
| Population 25 years and over | 659 | 100% |
| Less than 9th grade | 86 | 13.1% |
| 9th to 12th grade, no diploma | 88 | 13.4% |
| High school graduate (includes equivalency) | 308 | 46.7% |
| Some college, no degree | 118 | 17.9% |
| Associate's degree | 17 | 2.6% |
| Bachelor's degree | 36 | 5.5% |
| Graduate or professional degree | 6 | 0.9% |
| Percent high school graduate or higher | 0 | 73.6% |
| Percent bachelor's degree or higher | 0 | 6.4% |
Veteran Status in Marmaduke City
*Base on 2012 Data
| Civilian population 18 years and over | 767 | 100% |
| Civilian veterans | 104 | 13.6% |
Disability Status Of The Civilian Noninstitutionalized Population in Marmaduke City
*Base on 2012 Data
| Total Civilian Noninstitutionalized Population | 1,076 | 100% |
| With a disability | 233 | 21.7% |
| Under 18 years | 318 | 100% |
| With a disability | 18 | 5.7% |
| 18 to 64 years | 614 | 100% |
| With a disability | 147 | 23.9% |
| 65 years and over | 144 | 100% |
| With a disability | 68 | 47.2% |
Residence 1 Year Ago in Marmaduke City
*Base on 2012 Data
| Population 1 year and over | 1,085 | 100% |
| Same house | 829 | 76.4% |
| Different house in the U.S. | 256 | 23.6% |
| Same county | 182 | 16.8% |
| Different county | 74 | 6.8% |
| Same state | 61 | 5.6% |
| Different state | 13 | 1.2% |
| Abroad | 0 | 0.0% |
Place Of Birth in Marmaduke City
*Base on 2012 Data
| Total population | 1,085 | 100% |
| Native | 1,075 | 99.1% |
| Born in United States | 1,055 | 97.2% |
| State of residence | 695 | 64.1% |
| Different state | 360 | 33.2% |
| Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s) | 20 | 1.8% |
| Foreign born | 10 | 0.9% |
U.S. Citizenship Status in Marmaduke City
*Base on 2012 Data
| Foreign-born population | 10 | 100% |
| Naturalized U.S. citizen | 0 | 0.0% |
| Not a U.S. citizen | 10 | 100.0% |
Year of Entry in Marmaduke City
*Base on 2012 Data
| Population born outside the United States | 30 | 100% |
| Native | 20 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 20 | 100.0% |
| Foreign born | 10 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 10 | 100.0% |
World Region Of Birth Of Foreign Born in Marmaduke City
*Base on 2012 Data
| Foreign-born population, excluding population born at sea | 10 | 100% |
| Europe | 0 | 0.0% |
| Asia | 0 | 0.0% |
| Africa | 0 | 0.0% |
| Oceania | 0 | 0.0% |
| Latin America | 10 | 100.0% |
| Northern America | 0 | 0.0% |