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ZIP Code Database - Facts & Stats

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Zip Code 21030 - 2010 Census Data

Profile of General Population and Housing Characteristics: 2010

ZIP Code 21030 Data

Zip Code:21030
City:Cockeysville
State:MD [Maryland]
Counties: BALTIMORE, MD
City Alias(es):Cockeysville
Area Code:410 / 443
Time Zone: Eastern (GMT -05:00)
Observes Day Light Savings:Yes
Classification: [Non-Unique]




2010 Census data for ZIP Code 21030

POPULATION BY SEX AND AGE    
Total 2010 Census Population for ZIP Code 21030 24,355 100.0%
Under 5 years 1,368 5.6%
5 to 9 years 1,401 5.8%
10 to 14 years 1,425 5.9%
15 to 19 years 1,409 5.8%
20 to 24 years 1,816 7.5%
25 to 29 years 2,292 9.4%
30 to 34 years 1,721 7.1%
35 to 39 years 1,537 6.3%
40 to 44 years 1,691 6.9%
45 to 49 years 1,803 7.4%
50 to 54 years 1,829 7.5%
55 to 59 years 1,611 6.6%
60 to 64 years 1,363 5.6%
65 to 69 years 903 3.7%
70 to 74 years 600 2.5%
75 to 79 years 487 2.0%
80 to 84 years 479 2.0%
85 years and over 620 2.5%
     
Median age (years) 37.5 ( X )
     
16 years and over 19,856 81.5%
18 years and over 19,216 78.9%
21 years and over 18,516 76.0%
62 years and over 3,897 16.0%
65 years and over 3,089 12.7%
     
Male population of ZIP Code 21030 11,763 48.3%
Under 5 years 677 2.8%
5 to 9 years 697 2.9%
10 to 14 years 722 3.0%
15 to 19 years 720 3.0%
20 to 24 years 835 3.4%
25 to 29 years 1,154 4.7%
30 to 34 years 903 3.7%
35 to 39 years 752 3.1%
40 to 44 years 829 3.4%
45 to 49 years 864 3.5%
50 to 54 years 895 3.7%
55 to 59 years 771 3.2%
60 to 64 years 669 2.7%
65 to 69 years 423 1.7%
70 to 74 years 288 1.2%
75 to 79 years 207 0.8%
80 to 84 years 173 0.7%
85 years and over 184 0.8%
     
Median age (years) 36.1 ( X )
     
16 years and over 9,519 39.1%
18 years and over 9,186 37.7%
21 years and over 8,833 36.3%
62 years and over 1,664 6.8%
65 years and over 1,275 5.2%
     
Female population of ZIP Code 21030 12,592 51.7%
Under 5 years 691 2.8%
5 to 9 years 704 2.9%
10 to 14 years 703 2.9%
15 to 19 years 689 2.8%
20 to 24 years 981 4.0%
25 to 29 years 1,138 4.7%
30 to 34 years 818 3.4%
35 to 39 years 785 3.2%
40 to 44 years 862 3.5%
45 to 49 years 939 3.9%
50 to 54 years 934 3.8%
55 to 59 years 840 3.4%
60 to 64 years 694 2.8%
65 to 69 years 480 2.0%
70 to 74 years 312 1.3%
75 to 79 years 280 1.1%
80 to 84 years 306 1.3%
85 years and over 436 1.8%
     
Median age (years) 38.6 ( X )
     
16 years and over 10,337 42.4%
18 years and over 10,030 41.2%
21 years and over 9,683 39.8%
62 years and over 2,233 9.2%
65 years and over 1,814 7.4%
     
POPULATION BY RACE FOR ZIP Code 21030    
What is the Population of ZIP Code 21030 24,355 100.0%
One Race 23,700 97.3%
White 16,480 67.7%
Black or African American 3,453 14.2%
American Indian and Alaska Native 69 0.3%
Asian 2,933 12.0%
Asian Indian 1,071 4.4%
Chinese 686 2.8%
Filipino 182 0.7%
Japanese 38 0.2%
Korean 509 2.1%
Vietnamese 48 0.2%
Other Asian [1] 399 1.6%
Native Hawaiian and Other Pacific Islander 3 0.0%
Native Hawaiian 0 0.0%
Guamanian or Chamorro 1 0.0%
Samoan 0 0.0%
Other Pacific Islander [2] 2 0.0%
Some Other Race 762 3.1%
Two or More Races 655 2.7%
White; American Indian and Alaska Native [3] 38 0.2%
White; Asian [3] 205 0.8%
White; Black or African American [3] 194 0.8%
White; Some Other Race [3] 56 0.2%
     
Race alone or in combination with one or more other races: [4]    
White 16,998 69.8%
Black or African American 3,745 15.4%
American Indian and Alaska Native 174 0.7%
Asian 3,215 13.2%
Native Hawaiian and Other Pacific Islander 20 0.1%
Some Other Race 887 3.6%
     
HISPANIC OR LATINO POPULATION FOR ZIP Code 21030    
Total population 24,355 100.0%
Hispanic or Latino (of any race) 1,623 6.7%
Mexican 384 1.6%
Puerto Rican 182 0.7%
Cuban 32 0.1%
Other Hispanic or Latino [5] 1,025 4.2%
Not Hispanic or Latino 22,732 93.3%
     
HISPANIC OR LATINO AND RACE    
Total population 24,355 100.0%
Hispanic or Latino 1,623 6.7%
White alone 707 2.9%
Black or African American alone 79 0.3%
American Indian and Alaska Native alone 23 0.1%
Asian alone 13 0.1%
Native Hawaiian and Other Pacific Islander alone 1 0.0%
Some Other Race alone 693 2.8%
Two or More Races 107 0.4%
Not Hispanic or Latino 22,732 93.3%
White alone 15,773 64.8%
Black or African American alone 3,374 13.9%
American Indian and Alaska Native alone 46 0.2%
Asian alone 2,920 12.0%
Native Hawaiian and Other Pacific Islander alone 2 0.0%
Some Other Race alone 69 0.3%
Two or More Races 548 2.3%
     
RELATIONSHIP    
The Population of ZIP Code 21030 24,355 100.0%
In households 23,942 98.3%
Householder 10,244 42.1%
Spouse [6] 4,440 18.2%
Child 6,423 26.4%
Own child under 18 years 4,819 19.8%
Other relatives 1,082 4.4%
Under 18 years 249 1.0%
65 years and over 229 0.9%
Nonrelatives 1,753 7.2%
Under 18 years 71 0.3%
65 years and over 85 0.3%
     
Unmarried partner 702 2.9%
In group quarters 413 1.7%
Institutionalized population 411 1.7%
Male 112 0.5%
Female 299 1.2%
Noninstitutionalized population 2 0.0%
Male 0 0.0%
Female 2 0.0%
     
HOUSEHOLDS BY TYPE    
Total households for ZIP Code 21030 10,244 100.0%
Family households (families) [7] 6,003 58.6%
With own children under 18 years 2,795 27.3%
     
Husband-wife family 4,440 43.3%
With own children under 18 years 1,962 19.2%
Male householder, no wife present 444 4.3%
With own children under 18 years 198 1.9%
Female householder, no husband present 1,119 10.9%
With own children under 18 years 635 6.2%
Nonfamily households [7] 4,241 41.4%
Householder living alone 3,305 32.3%
Male 1,567 15.3%
65 years and over 230 2.2%
Female 1,738 17.0%
65 years and over 581 5.7%
     
Households with individuals under 18 years 2,978 29.1%
Households with individuals 65 years and over 1,989 19.4%
     
Average household size of ZIP Code 21030 2.34 ( X )
Average family size for ZIP Code 21030 [7] 2.99 ( X )
     
HOUSING OCCUPANCY    
Total housing units 10,994 100.0%
Occupied housing units 10,244 93.2%
Vacant housing units 750 6.8%
For rent 475 4.3%
Rented, not occupied 8 0.1%
For sale only 88 0.8%
Sold, not occupied 8 0.1%
For seasonal, recreational, or occasional use 55 0.5%
All other vacants 116 1.1%
     
Homeowner vacancy rate (percent) [8] 1.8 ( X )
Rental vacancy rate (percent) [9] 8 ( X )
     
HOUSING TENURE    
Occupied housing units 10,244 100.0%
Owner-occupied housing units 4,798 46.8%
Population in owner-occupied housing units 12,475 ( X )
Average household size of owner-occupied units 2.6 ( X )
Renter-occupied housing units 5,446 53.2%
Population in renter-occupied housing units 11,467 ( X )
Average household size of renter-occupied units 2.11 ( X )

X Not applicable.

[1] Other Asian alone, or two or more Asian categories.

[2] Other Pacific Islander alone, or two or more Native Hawaiian and Other Pacific Islander categories.

[3] One of the four most commonly reported multiple-race combinations nationwide in Census 2000.

[4] In combination with one or more of the other races listed. The six numbers may add to more than the total population, and the six percentages may add to more than 100 percent because individuals may report more than one race.

[5] This category is composed of people whose origins are from the Dominican Republic, Spain, and Spanish-speaking Central or South American countries. It also includes general origin responses such as "Latino" or "Hispanic."

[6] "Spouse" represents spouse of the householder. It does not reflect all spouses in a household. Responses of "same-sex spouse" were edited during processing to "unmarried partner."

[7] "Family households" consist of a householder and one or more other people related to the householder by birth, marriage, or adoption. They do not include same-sex married couples even if the marriage was performed in a state issuing marriage certificates for same-sex couples. Same-sex couple households are included in the family households category if there is at least one additional person related to the householder by birth or adoption. Same-sex couple households with no relatives of the householder present are tabulated in nonfamily households. "Nonfamily households" consist of people living alone and households which do not have any members related to the householder.

[8] The homeowner vacancy rate is the proportion of the homeowner inventory that is vacant "for sale." It is computed by dividing the total number of vacant units "for sale only" by the sum of owner-occupied units, vacant units that are "for sale only," and vacant units that have been sold but not yet occupied; and then multiplying by 100.

[9] The rental vacancy rate is the proportion of the rental inventory that is vacant "for rent." It is computed by dividing the total number of vacant units "for rent" by the sum of the renter-occupied units, vacant units that are "for rent," and vacant units that have been rented but not yet occupied; and then multiplying by 100.

Source: U.S. Census Bureau, 2010 Census.