Language Spoken At Home in Timonium
*Base on 2012 Data
| Population 5 years and over | 9,625 | 100% |
| English only | 7,954 | 82.6% |
| Language other than English | 1,671 | 17.4% |
| Speak English less than very well | 547 | 5.7% |
| Spanish | 262 | 2.7% |
| Speak English less than very well | 103 | 1.1% |
| Other Indo-European languages | 426 | 4.4% |
| Speak English less than very well | 74 | 0.8% |
| Asian and Pacific Islander languages | 889 | 9.2% |
| Speak English less than very well | 370 | 3.8% |
| Other languages | 94 | 1.0% |
| Speak English less than very well | 0 | 0.0% |
Ancestry in Timonium
*Base on 2012 Data
| Total population | 9,942 | 100% |
| American | 471 | 4.7% |
| Arab | 138 | 1.4% |
| Czech | 62 | 0.6% |
| Danish | 56 | 0.6% |
| Dutch | 123 | 1.2% |
| English | 1,252 | 12.6% |
| French (except Basque) | 224 | 2.3% |
| French Canadian | 12 | 0.1% |
| German | 2,588 | 26.0% |
| Greek | 337 | 3.4% |
| Hungarian | 72 | 0.7% |
| Irish | 1,761 | 17.7% |
| Italian | 939 | 9.4% |
| Lithuanian | 20 | 0.2% |
| Norwegian | 99 | 1.0% |
| Polish | 550 | 5.5% |
| Portuguese | 0 | 0.0% |
| Russian | 131 | 1.3% |
| Scotch-Irish | 145 | 1.5% |
| Scottish | 281 | 2.8% |
| Slovak | 0 | 0.0% |
| Subsaharan African | 10 | 0.1% |
| Swedish | 46 | 0.5% |
| Swiss | 21 | 0.2% |
| Ukrainian | 143 | 1.4% |
| Welsh | 59 | 0.6% |
| West Indian (excluding Hispanic origin groups) | 0 | 0.0% |
Households By Type in Timonium
*Base on 2012 Data
| Total households | 4,237 | 100% |
| Family households (families) | 2,594 | 61.2% |
| With own children under 18 years | 906 | 21.4% |
| Married-couple family | 2,189 | 51.7% |
| With own children under 18 years | 731 | 17.3% |
| Male householder, no wife present, family | 114 | 2.7% |
| With own children under 18 years | 50 | 1.2% |
| Female householder, no husband present, family | 291 | 6.9% |
| With own children under 18 years | 125 | 3.0% |
| Nonfamily households | 1,643 | 38.8% |
| Householder living alone | 1,469 | 34.7% |
| 65 years and over | 1,102 | 26.0% |
| Households with one or more people under 18 years | 962 | 22.7% |
| Households with one or more people 65 years and over | 2,025 | 47.8% |
| Average household size | 2 | 0% |
| Average family size | 3 | 0% |
Relationship in Timonium
*Base on 2012 Data
| Population in households | 9,695 | 100% |
| Householder | 4,237 | 43.7% |
| Spouse | 2,151 | 22.2% |
| Child | 2,420 | 25.0% |
| Other relatives | 521 | 5.4% |
| Nonrelatives | 366 | 3.8% |
| Unmarried partner | 107 | 1.1% |
Marital Status in Timonium
*Base on 2012 Data
| Males 15 years and over | 3,970 | 100% |
| Never married | 1,189 | 29.9% |
| Now married, except separated | 2,389 | 60.2% |
| Separated | 46 | 1.2% |
| Widowed | 171 | 4.3% |
| Divorced | 175 | 4.4% |
| Females 15 years and over | 4,750 | 100% |
| Never married | 929 | 19.6% |
| Now married, except separated | 2,313 | 48.7% |
| Separated | 72 | 1.5% |
| Widowed | 994 | 20.9% |
| Divorced | 442 | 9.3% |
Fertility in Timonium
*Base on 2012 Data
| Number of women 15 to 50 years old who had a birth in the past 12 months | 57 | 100% |
| Unmarried women (widowed, divorced, and never married) | 16 | 28.1% |
| Per 1,000 unmarried women | 18 | 0% |
| Per 1,000 women 15 to 50 years old | 31 | 0% |
| Per 1,000 women 15 to 19 years old | 0 | 0% |
| Per 1,000 women 20 to 34 years old | 90 | 0% |
| Per 1,000 women 35 to 50 years old | 0 | 0% |
Grandparents in Timonium
*Base on 2012 Data
| Number of grandparents living with own grandchildren under 18 years | 119 | 100% |
| Responsible for grandchildren | 10 | 8.4% |
| Less than 1 year | 0 | 0.0% |
| 1 or 2 years | 10 | 8.4% |
| 3 or 4 years | 0 | 0.0% |
| 5 or more years | 0 | 0.0% |
| Number of grandparents responsible for own grandchildren under 18 years | 10 | 100% |
| Who are female | 10 | 100.0% |
| Who are married | 10 | 100.0% |
School Enrollment in Timonium
*Base on 2012 Data
| Population 3 years and over enrolled in school | 2,120 | 100% |
| Nursery school, preschool | 126 | 5.9% |
| Kindergarten | 52 | 2.5% |
| Elementary school (grades 1-8) | 706 | 33.3% |
| High school (grades 9-12) | 609 | 28.7% |
| College or graduate school | 627 | 29.6% |
Educational Attainment in Timonium
*Base on 2012 Data
| Population 25 years and over | 7,566 | 100% |
| Less than 9th grade | 197 | 2.6% |
| 9th to 12th grade, no diploma | 244 | 3.2% |
| High school graduate (includes equivalency) | 1,684 | 22.3% |
| Some college, no degree | 1,086 | 14.4% |
| Associate's degree | 466 | 6.2% |
| Bachelor's degree | 2,020 | 26.7% |
| Graduate or professional degree | 1,869 | 24.7% |
| Percent high school graduate or higher | 0 | 94.2% |
| Percent bachelor's degree or higher | 0 | 51.4% |
Veteran Status in Timonium
*Base on 2012 Data
| Civilian population 18 years and over | 8,237 | 100% |
| Civilian veterans | 805 | 9.8% |
Disability Status Of The Civilian Noninstitutionalized Population in Timonium
*Base on 2012 Data
| Total Civilian Noninstitutionalized Population | 9,717 | 100% |
| With a disability | 1,160 | 11.9% |
| Under 18 years | 1,678 | 100% |
| With a disability | 28 | 1.7% |
| 18 to 64 years | 5,280 | 100% |
| With a disability | 215 | 4.1% |
| 65 years and over | 2,759 | 100% |
| With a disability | 917 | 33.2% |
Residence 1 Year Ago in Timonium
*Base on 2012 Data
| Population 1 year and over | 9,899 | 100% |
| Same house | 8,988 | 90.8% |
| Different house in the U.S. | 815 | 8.2% |
| Same county | 516 | 5.2% |
| Different county | 299 | 3.0% |
| Same state | 80 | 0.8% |
| Different state | 219 | 2.2% |
| Abroad | 96 | 1.0% |
Place Of Birth in Timonium
*Base on 2012 Data
| Total population | 9,942 | 100% |
| Native | 8,419 | 84.7% |
| Born in United States | 8,340 | 83.9% |
| State of residence | 5,646 | 56.8% |
| Different state | 2,694 | 27.1% |
| Born in Puerto Rico, U.S. Island areas, or born abroad to American parent(s) | 79 | 0.8% |
| Foreign born | 1,523 | 15.3% |
U.S. Citizenship Status in Timonium
*Base on 2012 Data
| Foreign-born population | 1,523 | 100% |
| Naturalized U.S. citizen | 960 | 63.0% |
| Not a U.S. citizen | 563 | 37.0% |
Year of Entry in Timonium
*Base on 2012 Data
| Population born outside the United States | 1,602 | 100% |
| Native | 79 | 100% |
| Entered 2010 or later | 0 | 0.0% |
| Entered before 2010 | 79 | 100.0% |
| Foreign born | 1,523 | 100% |
| Entered 2010 or later | 59 | 3.9% |
| Entered before 2010 | 1,464 | 96.1% |
World Region Of Birth Of Foreign Born in Timonium
*Base on 2012 Data
| Foreign-born population, excluding population born at sea | 1,523 | 100% |
| Europe | 223 | 14.6% |
| Asia | 1,085 | 71.2% |
| Africa | 13 | 0.9% |
| Oceania | 0 | 0.0% |
| Latin America | 170 | 11.2% |
| Northern America | 32 | 2.1% |