Population by Age in Zip Code 21146
*Base on 2010 Data
| Total population | 26,705 | 100.00% |
| Under 5 years | 1,342 | 5.03% |
| 5 to 9 years | 2,021 | 7.57% |
| 10 to 14 years | 2,369 | 8.87% |
| 15 to 19 years | 1,985 | 7.43% |
| 20 to 24 years | 1,039 | 3.89% |
| 25 to 29 years | 825 | 3.09% |
| 30 to 34 years | 848 | 3.18% |
| 35 to 39 years | 1,501 | 5.62% |
| 40 to 44 years | 2,177 | 8.15% |
| 45 to 49 years | 2,530 | 9.47% |
| 50 to 54 years | 2,371 | 8.88% |
| 55 to 59 years | 1,948 | 7.29% |
| 60 to 64 years | 1,740 | 6.52% |
| 65 to 69 years | 1,304 | 4.88% |
| 70 to 74 years | 866 | 3.24% |
| 75 to 79 years | 719 | 2.69% |
| 80 to 84 years | 537 | 2.01% |
| 85 years and over | 583 | 2.18% |
Male Population in Zip Code 21146
*Base on 2010 Data
| Male population | 13,047 | 48.86% |
| Under 5 years | 685 | 2.57% |
| 5 to 9 years | 1,045 | 3.91% |
| 10 to 14 years | 1,238 | 4.64% |
| 15 to 19 years | 1,020 | 3.82% |
| 20 to 24 years | 581 | 2.18% |
| 25 to 29 years | 421 | 1.58% |
| 30 to 34 years | 380 | 1.42% |
| 35 to 39 years | 715 | 2.68% |
| 40 to 44 years | 988 | 3.70% |
| 45 to 49 years | 1,238 | 4.64% |
| 50 to 54 years | 1,160 | 4.34% |
| 55 to 59 years | 941 | 3.52% |
| 60 to 64 years | 839 | 3.14% |
| 65 to 69 years | 650 | 2.43% |
| 70 to 74 years | 400 | 1.50% |
| 75 to 79 years | 330 | 1.24% |
| 80 to 84 years | 221 | 0.83% |
| 85 years and over | 195 | 0.73% |
Female Population in Zip Code 21146
*Base on 2010 Data
| Female population | 13,658 | 51.14% |
| Under 5 years | 657 | 2.46% |
| 5 to 9 years | 976 | 3.65% |
| 10 to 14 years | 1,131 | 4.24% |
| 15 to 19 years | 965 | 3.61% |
| 20 to 24 years | 458 | 1.72% |
| 25 to 29 years | 404 | 1.51% |
| 30 to 34 years | 468 | 1.75% |
| 35 to 39 years | 786 | 2.94% |
| 40 to 44 years | 1,189 | 4.45% |
| 45 to 49 years | 1,292 | 4.84% |
| 50 to 54 years | 1,211 | 4.53% |
| 55 to 59 years | 1,007 | 3.77% |
| 60 to 64 years | 901 | 3.37% |
| 65 to 69 years | 654 | 2.45% |
| 70 to 74 years | 466 | 1.74% |
| 75 to 79 years | 389 | 1.46% |
| 80 to 84 years | 316 | 1.18% |
| 85 years and over | 388 | 1.45% |
Median Age in Zip Code 21146
*Base on 2010 Data
| Both | 43.30% | |
| Male | 42.30% | |
| Female | 44.10% |
Race in Zip Code 21146
*Base on 2010 Data
| Total | 26,705 | 100.00% |
| Population of one race | 26,239 | 98.26% |
| White | 24,169 | 90.50% |
| Black or African American | 1,175 | 4.40% |
| American Indian and Alaska Native | 38 | 0.14% |
| Asian | 717 | 2.68% |
| Asian Indian | 103 | 0.39% |
| Chinese | 125 | 0.47% |
| Filipino | 110 | 0.41% |
| Japanese | 21 | 0.08% |
| Korean | 248 | 0.93% |
| Vietnamese | 25 | 0.09% |
| Other Asian | 85 | 0.32% |
| Native Hawaiian and Other Pacific Islander | 10 | 0.04% |
| Native Hawaiian | 6 | 0.02% |
| Guamanian or Chamorro | 1 | 0.00% |
| Samoan | 1 | 0.00% |
| Other Pacific Islander | 2 | 0.01% |
| Some Other Race | 130 | 0.49% |
| Population of Two or More Races | 466 | 1.74% |
| White; American Indian and Alaska Native | 85 | 0.32% |
| White; Asian | 196 | 0.73% |
| White; Black or African American | 86 | 0.32% |
| White; Some Other Race | 32 | 0.12% |
The Population 16 Years in Zip Code 21146
*Base on 2010 Data
| Total | 20,518 | 100.00% |
| Male | 9,856 | 48.04% |
| Female | 10,662 | 51.96% |
The Population 18 Years in Zip Code 21146
*Base on 2010 Data
| Total | 19,531 | 100.00% |
| Male | 9,357 | 47.91% |
| Female | 10,174 | 52.09% |
The Population 21 Years in Zip Code 21146
*Base on 2010 Data
| Total | 18,733 | 100.00% |
| Male | 8,915 | 47.59% |
| Female | 9,818 | 52.41% |
The Population 62 Years in Zip Code 21146
*Base on 2010 Data
| Total | 5,030 | 100.00% |
| Male | 2,311 | 45.94% |
| Female | 2,719 | 54.06% |
The Population 65 Years in Zip Code 21146
*Base on 2010 Data
| Total | 4,009 | 100.00% |
| Male | 1,796 | 44.80% |
| Female | 2,213 | 55.20% |
Race (total races tallied) in Zip Code 21146
*Base on 2010 Data
| White alone or in combination with one or more other races | 24,604 | 90.45% |
| Black or African American alone or in combination with one or more other races | 1,294 | 4.76% |
| American Indian and Alaska Native alone or in combination with one or more other races | 144 | 0.53% |
| Asian alone or in combination with one or more other races | 951 | 3.50% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 33 | 0.12% |
| Some Other Race alone or in combination with one or more other races | 176 | 0.65% |
Hispanic or Latino by Specific Origin in Zip Code 21146
*Base on 2010 Data
| Total | 26,705 | 100.00% |
| Hispanic or Latino (of any race) | 650 | 2.43% |
| Mexican | 172 | 0.64% |
| Puerto Rican | 98 | 0.37% |
| Cuban | 68 | 0.25% |
| Other Hispanic or Latino | 312 | 1.17% |
| Not Hispanic or Latino | 26,055 | 97.57% |
Hispanic or Latino and Race in Zip Code 21146
*Base on 2010 Data
| Total | 26,705 | 100.00% |
| Hispanic or Latino | 650 | 2.43% |
| White alone | 463 | 1.73% |
| Black or African American alone | 5 | 0.02% |
| American Indian and Alaska Native alone | 9 | 0.03% |
| Asian alone | 8 | 0.03% |
| Native Hawaiian and Other Pacific Islander alone | 7 | 0.03% |
| Some Other Race alone | 108 | 0.40% |
| Two or More Races | 50 | 0.19% |
| Not Hispanic or Latino | 26,055 | 97.57% |
| White alone | 23,706 | 88.77% |
| Black or African American alone | 1,170 | 4.38% |
| American Indian and Alaska Native alone | 29 | 0.11% |
| Asian alone | 709 | 2.65% |
| Native Hawaiian and Other Pacific Islander alone | 3 | 0.01% |
| Some Other Race alone | 22 | 0.08% |
| Two or More Races | 416 | 1.56% |
Relationship in Zip Code 21146
*Base on 2010 Data
| Total | 26,705 | 100.00% |
| In households | 26,423 | 98.94% |
| Householder | 9,347 | 35.00% |
| Spouse | 6,450 | 24.15% |
| Child | 8,891 | 33.29% |
| Own child under 18 years | 6,741 | 25.24% |
| Other relatives | 980 | 3.67% |
| Under 18 years | 361 | 1.35% |
| 65 years and over | 180 | 0.67% |
| Nonrelatives | 755 | 2.83% |
| Under 18 years | 72 | 0.27% |
| 65 years and over | 58 | 0.22% |
| Unmarried partner | 309 | 1.16% |
| In group quarters | 282 | 1.06% |
| Institutionalized population | 229 | 0.86% |
| Male | 64 | 0.24% |
| Female | 165 | 0.62% |
| Noninstitutionalized population | 53 | 0.20% |
| Male | 25 | 0.09% |
| Female | 28 | 0.10% |
Households by Type in Zip Code 21146
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 9,347 | 100.00% |
| Family households (families) | 7,531 | 80.57% |
| With own children under 18 years | 3,500 | 37.45% |
| Husband-wife family | 6,450 | 69.01% |
| With own children under 18 years | 2,968 | 31.75% |
| Male householder, no wife present | 292 | 3.12% |
| With own children under 18 years | 145 | 1.55% |
| Female householder, no husband present | 789 | 8.44% |
| With own children under 18 years | 387 | 4.14% |
| Nonfamily households | 1,816 | 19.43% |
| Householder living alone | 1,524 | 16.30% |
| Male | 567 | 6.07% |
| 65 years and over | 220 | 2.35% |
| Female | 957 | 10.24% |
| 65 years and over | 604 | 6.46% |
Households with individuals under 18 years in Zip Code 21146
*Base on 2010 Data
| Total | 3,752 | 40.14% |
Households with individuals under 65 years in Zip Code 21146
*Base on 2010 Data
| Total | 2,689 | 28.77% |
Average Household Size in Zip Code 21146
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Zip Code 21146
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Zip Code 21146
*Base on 2010 Data
| Total | 9,747 | 100.00% |
| Occupied housing units | 9,347 | 95.90% |
| Vacant housing units | 400 | 4.10% |
| For rent | 52 | 0.53% |
| Rented, not occupied | 13 | 0.13% |
| For sale only | 115 | 1.18% |
| Sold, not occupied | 26 | 0.27% |
| For seasonal, recreational, or occasional use | 103 | 1.06% |
| All other vacants | 91 | 0.93% |
Homeowner Vacancy Rate in Zip Code 21146
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.40% |
Rental Vacancy Rate in Zip Code 21146
*Base on 2010 Data
| Rental vacancy rate (percent) | 5.00% |
Housing Tenure(Occupied housing units) in Zip Code 21146
*Base on 2010 Data
| Total | 9,347 | 100.00% |
| Owner-occupied housing units | 8,362 | 89.46% |
| Renter-occupied housing units | 985 | 10.54% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Zip Code 21146
*Base on 2010 Data
| Owner-occupied housing units | 23,865 | 90.32% |
| Renter-occupied housing units | 2,558 | 9.68% |
Average Household Size of Occupied Housing Units by Tenure in Zip Code 21146
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |