Language Spoken At Home in Mahopac
*Base on 2012 Data
| Population 5 years and over | 7,763 | 100% |
| English only | 6,391 | 82.3% |
| Language other than English | 1,372 | 17.7% |
| Speak English less than very well | 430 | 5.5% |
| Spanish | 784 | 10.1% |
| Speak English less than very well | 293 | 3.8% |
| Other Indo-European languages | 489 | 6.3% |
| Speak English less than very well | 103 | 1.3% |
| Asian and Pacific Islander languages | 56 | 0.7% |
| Speak English less than very well | 13 | 0.2% |
| Other languages | 43 | 0.6% |
| Speak English less than very well | 21 | 0.3% |
Ancestry in Mahopac
*Base on 2012 Data
| Total population | 8,076 | 100% |
| American | 395 | 4.9% |
| Arab | 22 | 0.3% |
| Czech | 7 | 0.1% |
| Danish | 0 | 0.0% |
| Dutch | 33 | 0.4% |
| English | 604 | 7.5% |
| French (except Basque) | 133 | 1.6% |
| French Canadian | 22 | 0.3% |
| German | 1,045 | 12.9% |
| Greek | 22 | 0.3% |
| Hungarian | 95 | 1.2% |
| Irish | 2,421 | 30.0% |
| Italian | 2,792 | 34.6% |
| Lithuanian | 7 | 0.1% |
| Norwegian | 12 | 0.1% |
| Polish | 647 | 8.0% |
| Portuguese | 110 | 1.4% |
| Russian | 213 | 2.6% |
| Scotch-Irish | 28 | 0.3% |
| Scottish | 113 | 1.4% |
| Slovak | 25 | 0.3% |
| Subsaharan African | 24 | 0.3% |
| Swedish | 16 | 0.2% |
| Swiss | 0 | 0.0% |
| Ukrainian | 76 | 0.9% |
| Welsh | 113 | 1.4% |
| West Indian (excluding Hispanic origin groups) | 0 | 0.0% |
Households By Type in Mahopac
*Base on 2012 Data
| Total households | 2,943 | 100% |
| Family households (families) | 2,126 | 72.2% |
| With own children under 18 years | 939 | 31.9% |
| Married-couple family | 1,728 | 58.7% |
| With own children under 18 years | 741 | 25.2% |
| Male householder, no wife present, family | 103 | 3.5% |
| With own children under 18 years | 15 | 0.5% |
| Female householder, no husband present, family | 295 | 10.0% |
| With own children under 18 years | 183 | 6.2% |
| Nonfamily households | 817 | 27.8% |
| Householder living alone | 737 | 25.0% |
| 65 years and over | 323 | 11.0% |
| Households with one or more people under 18 years | 1,009 | 34.3% |
| Households with one or more people 65 years and over | 785 | 26.7% |
| Average household size | 3 | 0% |
| Average family size | 3 | 0% |
Relationship in Mahopac
*Base on 2012 Data
| Population in households | 8,056 | 100% |
| Householder | 2,943 | 36.5% |
| Spouse | 1,767 | 21.9% |
| Child | 2,718 | 33.7% |
| Other relatives | 439 | 5.4% |
| Nonrelatives | 189 | 2.3% |
| Unmarried partner | 100 | 1.2% |
Marital Status in Mahopac
*Base on 2012 Data
| Males 15 years and over | 3,296 | 100% |
| Never married | 1,114 | 33.8% |
| Now married, except separated | 1,837 | 55.7% |
| Separated | 44 | 1.3% |
| Widowed | 121 | 3.7% |
| Divorced | 180 | 5.5% |
| Females 15 years and over | 3,486 | 100% |
| Never married | 958 | 27.5% |
| Now married, except separated | 1,902 | 54.6% |
| Separated | 75 | 2.2% |
| Widowed | 326 | 9.4% |
| Divorced | 225 | 6.5% |
Fertility in Mahopac
*Base on 2012 Data
| Number of women 15 to 50 years old who had a birth in the past 12 months | 99 | 100% |
| Unmarried women (widowed, divorced, and never married) | 0 | 0.0% |
| Per 1,000 unmarried women | 0 | 0% |
| Per 1,000 women 15 to 50 years old | 51 | 0% |
| Per 1,000 women 15 to 19 years old | 0 | 0% |
| Per 1,000 women 20 to 34 years old | 89 | 0% |
| Per 1,000 women 35 to 50 years old | 52 | 0% |
Grandparents in Mahopac
*Base on 2012 Data
| Number of grandparents living with own grandchildren under 18 years | 120 | 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 Mahopac
*Base on 2012 Data
| Population 3 years and over enrolled in school | 2,084 | 100% |
| Nursery school, preschool | 99 | 4.8% |
| Kindergarten | 83 | 4.0% |
| Elementary school (grades 1-8) | 739 | 35.5% |
| High school (grades 9-12) | 597 | 28.6% |
| College or graduate school | 566 | 27.2% |
Educational Attainment in Mahopac
*Base on 2012 Data
| Population 25 years and over | 5,490 | 100% |
| Less than 9th grade | 213 | 3.9% |
| 9th to 12th grade, no diploma | 283 | 5.2% |
| High school graduate (includes equivalency) | 1,401 | 25.5% |
| Some college, no degree | 850 | 15.5% |
| Associate's degree | 339 | 6.2% |
| Bachelor's degree | 1,349 | 24.6% |
| Graduate or professional degree | 1,055 | 19.2% |
| Percent high school graduate or higher | 0 | 91.0% |
| Percent bachelor's degree or higher | 0 | 43.8% |
Veteran Status in Mahopac
*Base on 2012 Data
| Civilian population 18 years and over | 6,392 | 100% |
| Civilian veterans | 384 | 6.0% |
Disability Status Of The Civilian Noninstitutionalized Population in Mahopac
*Base on 2012 Data
| Total Civilian Noninstitutionalized Population | 8,070 | 100% |
| With a disability | 538 | 6.7% |
| Under 18 years | 1,678 | 100% |
| With a disability | 42 | 2.5% |
| 18 to 64 years | 5,359 | 100% |
| With a disability | 225 | 4.2% |
| 65 years and over | 1,033 | 100% |
| With a disability | 271 | 26.2% |
Residence 1 Year Ago in Mahopac
*Base on 2012 Data
| Population 1 year and over | 7,997 | 100% |
| Same house | 7,679 | 96.0% |
| Different house in the U.S. | 261 | 3.3% |
| Same county | 107 | 1.3% |
| Different county | 154 | 1.9% |
| Same state | 131 | 1.6% |
| Different state | 23 | 0.3% |
| Abroad | 57 | 0.7% |
Place Of Birth in Mahopac
*Base on 2012 Data
| Total population | 8,076 | 100% |
| Native | 7,002 | 86.7% |
| Born in United States | 6,922 | 85.7% |
| State of residence | 6,072 | 75.2% |
| Different state | 850 | 10.5% |
| Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s) | 80 | 1.0% |
| Foreign born | 1,074 | 13.3% |
U.S. Citizenship Status in Mahopac
*Base on 2012 Data
| Foreign-born population | 1,074 | 100% |
| Naturalized U.S. citizen | 535 | 49.8% |
| Not a U.S. citizen | 539 | 50.2% |
Year of Entry in Mahopac
*Base on 2012 Data
| Population born outside the United States | 1,154 | 100% |
| Native | 80 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 80 | 100.0% |
| Foreign born | 1,074 | 100% |
| Entered 2010 or later | 30 | 2.8% |
| Entered before 2010 | 1,044 | 97.2% |
World Region Of Birth Of Foreign Born in Mahopac
*Base on 2012 Data
| Foreign-born population, excluding population born at sea | 1,074 | 100% |
| Europe | 239 | 22.3% |
| Asia | 213 | 19.8% |
| Africa | 34 | 3.2% |
| Oceania | 0 | 0.0% |
| Latin America | 588 | 54.7% |
| Northern America | 0 | 0.0% |