Population by Age in Zip Code 21227
*Base on 2010 Data
| Total population | 33,534 | 100.00% |
| Under 5 years | 2,518 | 7.51% |
| 5 to 9 years | 2,030 | 6.05% |
| 10 to 14 years | 1,965 | 5.86% |
| 15 to 19 years | 2,146 | 6.40% |
| 20 to 24 years | 2,741 | 8.17% |
| 25 to 29 years | 2,944 | 8.78% |
| 30 to 34 years | 2,440 | 7.28% |
| 35 to 39 years | 1,998 | 5.96% |
| 40 to 44 years | 2,090 | 6.23% |
| 45 to 49 years | 2,478 | 7.39% |
| 50 to 54 years | 2,474 | 7.38% |
| 55 to 59 years | 1,902 | 5.67% |
| 60 to 64 years | 1,508 | 4.50% |
| 65 to 69 years | 1,239 | 3.69% |
| 70 to 74 years | 876 | 2.61% |
| 75 to 79 years | 786 | 2.34% |
| 80 to 84 years | 688 | 2.05% |
| 85 years and over | 711 | 2.12% |
Male Population in Zip Code 21227
*Base on 2010 Data
| Male population | 16,139 | 48.13% |
| Under 5 years | 1,289 | 3.84% |
| 5 to 9 years | 1,011 | 3.01% |
| 10 to 14 years | 978 | 2.92% |
| 15 to 19 years | 1,055 | 3.15% |
| 20 to 24 years | 1,357 | 4.05% |
| 25 to 29 years | 1,419 | 4.23% |
| 30 to 34 years | 1,256 | 3.75% |
| 35 to 39 years | 961 | 2.87% |
| 40 to 44 years | 1,038 | 3.10% |
| 45 to 49 years | 1,206 | 3.60% |
| 50 to 54 years | 1,209 | 3.61% |
| 55 to 59 years | 942 | 2.81% |
| 60 to 64 years | 720 | 2.15% |
| 65 to 69 years | 565 | 1.68% |
| 70 to 74 years | 367 | 1.09% |
| 75 to 79 years | 302 | 0.90% |
| 80 to 84 years | 257 | 0.77% |
| 85 years and over | 207 | 0.62% |
Female Population in Zip Code 21227
*Base on 2010 Data
| Female population | 17,395 | 51.87% |
| Under 5 years | 1,229 | 3.66% |
| 5 to 9 years | 1,019 | 3.04% |
| 10 to 14 years | 987 | 2.94% |
| 15 to 19 years | 1,091 | 3.25% |
| 20 to 24 years | 1,384 | 4.13% |
| 25 to 29 years | 1,525 | 4.55% |
| 30 to 34 years | 1,184 | 3.53% |
| 35 to 39 years | 1,037 | 3.09% |
| 40 to 44 years | 1,052 | 3.14% |
| 45 to 49 years | 1,272 | 3.79% |
| 50 to 54 years | 1,265 | 3.77% |
| 55 to 59 years | 960 | 2.86% |
| 60 to 64 years | 788 | 2.35% |
| 65 to 69 years | 674 | 2.01% |
| 70 to 74 years | 509 | 1.52% |
| 75 to 79 years | 484 | 1.44% |
| 80 to 84 years | 431 | 1.29% |
| 85 years and over | 504 | 1.50% |
Median Age in Zip Code 21227
*Base on 2010 Data
| Both | 35.00% | |
| Male | 33.70% | |
| Female | 36.30% |
Race in Zip Code 21227
*Base on 2010 Data
| Total | 33,534 | 100.00% |
| Population of one race | 32,621 | 97.28% |
| White | 25,211 | 75.18% |
| Black or African American | 5,101 | 15.21% |
| American Indian and Alaska Native | 89 | 0.27% |
| Asian | 1,213 | 3.62% |
| Asian Indian | 359 | 1.07% |
| Chinese | 209 | 0.62% |
| Filipino | 187 | 0.56% |
| Japanese | 25 | 0.07% |
| Korean | 119 | 0.35% |
| Vietnamese | 69 | 0.21% |
| Other Asian | 245 | 0.73% |
| Native Hawaiian and Other Pacific Islander | 25 | 0.07% |
| Native Hawaiian | 7 | 0.02% |
| Guamanian or Chamorro | 1 | 0.00% |
| Samoan | 10 | 0.03% |
| Other Pacific Islander | 7 | 0.02% |
| Some Other Race | 982 | 2.93% |
| Population of Two or More Races | 913 | 2.72% |
| White; American Indian and Alaska Native | 115 | 0.34% |
| White; Asian | 150 | 0.45% |
| White; Black or African American | 358 | 1.07% |
| White; Some Other Race | 93 | 0.28% |
The Population 16 Years in Zip Code 21227
*Base on 2010 Data
| Total | 26,621 | 100.00% |
| Male | 12,678 | 47.62% |
| Female | 13,943 | 52.38% |
The Population 18 Years in Zip Code 21227
*Base on 2010 Data
| Total | 25,729 | 100.00% |
| Male | 12,255 | 47.63% |
| Female | 13,474 | 52.37% |
The Population 21 Years in Zip Code 21227
*Base on 2010 Data
| Total | 24,392 | 100.00% |
| Male | 11,559 | 47.39% |
| Female | 12,833 | 52.61% |
The Population 62 Years in Zip Code 21227
*Base on 2010 Data
| Total | 5,180 | 100.00% |
| Male | 2,113 | 40.79% |
| Female | 3,067 | 59.21% |
The Population 65 Years in Zip Code 21227
*Base on 2010 Data
| Total | 4,300 | 100.00% |
| Male | 1,698 | 39.49% |
| Female | 2,602 | 60.51% |
Race (total races tallied) in Zip Code 21227
*Base on 2010 Data
| White alone or in combination with one or more other races | 25,982 | 75.29% |
| Black or African American alone or in combination with one or more other races | 5,573 | 16.15% |
| American Indian and Alaska Native alone or in combination with one or more other races | 271 | 0.79% |
| Asian alone or in combination with one or more other races | 1,463 | 4.24% |
| Native Hawaiian and Other Pacific Islander alone or in combination with one or more other races | 62 | 0.18% |
| Some Other Race alone or in combination with one or more other races | 1,158 | 3.36% |
Hispanic or Latino by Specific Origin in Zip Code 21227
*Base on 2010 Data
| Total | 33,534 | 100.00% |
| Hispanic or Latino (of any race) | 2,110 | 6.29% |
| Mexican | 664 | 1.98% |
| Puerto Rican | 200 | 0.60% |
| Cuban | 38 | 0.11% |
| Other Hispanic or Latino | 1,208 | 3.60% |
| Not Hispanic or Latino | 31,424 | 93.71% |
Hispanic or Latino and Race in Zip Code 21227
*Base on 2010 Data
| Total | 33,534 | 100.00% |
| Hispanic or Latino | 2,110 | 6.29% |
| White alone | 908 | 2.71% |
| Black or African American alone | 69 | 0.21% |
| American Indian and Alaska Native alone | 21 | 0.06% |
| Asian alone | 6 | 0.02% |
| Native Hawaiian and Other Pacific Islander alone | 0 | 0.00% |
| Some Other Race alone | 939 | 2.80% |
| Two or More Races | 167 | 0.50% |
| Not Hispanic or Latino | 31,424 | 93.71% |
| White alone | 24,303 | 72.47% |
| Black or African American alone | 5,032 | 15.01% |
| American Indian and Alaska Native alone | 68 | 0.20% |
| Asian alone | 1,207 | 3.60% |
| Native Hawaiian and Other Pacific Islander alone | 25 | 0.07% |
| Some Other Race alone | 43 | 0.13% |
| Two or More Races | 746 | 2.22% |
Relationship in Zip Code 21227
*Base on 2010 Data
| Total | 33,534 | 100.00% |
| In households | 33,163 | 98.89% |
| Householder | 12,781 | 38.11% |
| Spouse | 5,232 | 15.60% |
| Child | 9,479 | 28.27% |
| Own child under 18 years | 6,421 | 19.15% |
| Other relatives | 2,895 | 8.63% |
| Under 18 years | 1,137 | 3.39% |
| 65 years and over | 343 | 1.02% |
| Nonrelatives | 2,776 | 8.28% |
| Under 18 years | 177 | 0.53% |
| 65 years and over | 116 | 0.35% |
| Unmarried partner | 1,175 | 3.50% |
| In group quarters | 371 | 1.11% |
| Institutionalized population | 221 | 0.66% |
| Male | 30 | 0.09% |
| Female | 191 | 0.57% |
| Noninstitutionalized population | 150 | 0.45% |
| Male | 15 | 0.04% |
| Female | 135 | 0.40% |
Households by Type in Zip Code 21227
*Base on 2010 Data
| Subject | Number | Percent |
|---|---|---|
| Total | 12,781 | 100.00% |
| Family households (families) | 8,365 | 65.45% |
| With own children under 18 years | 3,672 | 28.73% |
| Husband-wife family | 5,232 | 40.94% |
| With own children under 18 years | 2,017 | 15.78% |
| Male householder, no wife present | 842 | 6.59% |
| With own children under 18 years | 349 | 2.73% |
| Female householder, no husband present | 2,291 | 17.93% |
| With own children under 18 years | 1,306 | 10.22% |
| Nonfamily households | 4,416 | 34.55% |
| Householder living alone | 3,311 | 25.91% |
| Male | 1,482 | 11.60% |
| 65 years and over | 373 | 2.92% |
| Female | 1,829 | 14.31% |
| 65 years and over | 928 | 7.26% |
Households with individuals under 18 years in Zip Code 21227
*Base on 2010 Data
| Total | 4,368 | 34.18% |
Households with individuals under 65 years in Zip Code 21227
*Base on 2010 Data
| Total | 3,144 | 24.60% |
Average Household Size in Zip Code 21227
*Base on 2010 Data
| Average household size | 3 | % |
Average Family Size in Zip Code 21227
*Base on 2010 Data
| Average family size | 3 | % |
Housing Occupancy(Total housing units) in Zip Code 21227
*Base on 2010 Data
| Total | 13,611 | 100.00% |
| Occupied housing units | 12,781 | 93.90% |
| Vacant housing units | 830 | 6.10% |
| For rent | 428 | 3.14% |
| Rented, not occupied | 33 | 0.24% |
| For sale only | 152 | 1.12% |
| Sold, not occupied | 18 | 0.13% |
| For seasonal, recreational, or occasional use | 16 | 0.12% |
| All other vacants | 183 | 1.34% |
Homeowner Vacancy Rate in Zip Code 21227
*Base on 2010 Data
| Homeowner vacancy rate (percent) | 1.80% |
Rental Vacancy Rate in Zip Code 21227
*Base on 2010 Data
| Rental vacancy rate (percent) | 8.50% |
Housing Tenure(Occupied housing units) in Zip Code 21227
*Base on 2010 Data
| Total | 12,781 | 100.00% |
| Owner-occupied housing units | 8,178 | 63.99% |
| Renter-occupied housing units | 4,603 | 36.01% |
Population in Occupied Housing Units by Tenure(Population in occupied housing units) in Zip Code 21227
*Base on 2010 Data
| Owner-occupied housing units | 21,411 | 64.56% |
| Renter-occupied housing units | 11,752 | 35.44% |
Average Household Size of Occupied Housing Units by Tenure in Zip Code 21227
*Base on 2010 Data
| Owner occupied | 3 | % |
| Renter occupied | 3 | % |