21054 Zip Code

April 25, 2024

Zip Code: 21054
City/Town: Gambrills
State: Maryland
Population: 10,127
Per Capita Income: $37,881
Mean Household Income: $103,047
Total Housing Units: 3,705
Median Home Value: $170,800
Median Year Homes Built: 1976
Land Area: 17.8 sq miles
46.2 sq kilometers
Water Area: 0.0 sq miles
0.0 sq kilometers
   
Population Information (21054 zip code)
Number/Percent/U.S. Avg
Percent
U.S. Avg
Total Population:
10,127
--
--
  Male:
4,889
48.3%
49.2%
  Female:
5,238
51.7%
50.8%
Median Age:
43.3 yrs
--
37.2 yrs
Under 5 years:
552
5.5%
6.5%
5 to 9 years:
715
6.7%
6.6%
10 to 19 years:
1,417
14.0%
13.8%
20 to 29 years:
774
7.6%
13.8%
30 to 39 years:
1,055
10.4%
13.0%
40 to 49 years:
1,790
17.7%
14.2%
50 to 59 years:
1,594
15.7%
13.6%
60 to 69 years:
1,244
12.3%
9.4%
70 to 79 years:
641
6.3%
5.4%
80 years and over:
345
3.4%
3.7%

Housing Information (21054 zip code)

 
Number/Percent/U.S. Avg
Percent
U.S. Avg
Median home value:
$170,800
--
$119,600
Median year homes build:
1976
--
1971
Median real estate taxes:
$1,846 / yr.
--
$1,334 / yr.
Median rent:
$686 / mo.
--
$519 / mo.
 
 
 
 
Total households:
3,705
--
--
    Family households:
2,800
75.6%
66.4%
    Nonfamily households:
905
24.4%
33.6%
Households with individuals under 18 years:
1,327
35.8%
33.4%
Households with individuals 65 years and over:
1,157
31.2%
24.9%
Average household size:
2.7
--
--
Average family size:
3.2
--
--
 
 
 
 
Total housing units:
3,850
--
--
    Occupied housing units:
3,705
96.2%
88.6%
    Vacant housing units:
145
3.8%
11.4%
        For rent:
21
0.5%
3.1%
        Rented, not occupied:
1
0.0%
0.2%
        For sale only:
40
1.0%
1.4%
        Sold, not occupied:
6
0.2%
0.3%
        For seasonal, recreational, or occasional use:
20
0.5%
3.5%
        All other vacants:
57
1.5%
2.8%
 
 
 
 
Homeowner vacancy rate:
--
1.2%
2.4%
Rental vacancy rate:
--
4.4%
9.2%
 
 
 
 
Owner-occupied housing units:
3,247
--
--
    Population in owner-occupied housing units:
8,986
--
--
    Average household size of owner-occupied units:
2.8
--
2.65
Renter-occupied housing units:
458
--
--
    Population in renter-occupied housing units:
1,133
--
--
    Average household size of renter-occupied units:
2.5
--
2.44

Educational Attainment (21054 zip code)

 
Number/Percent/U.S. Avg
Percent
U.S. Avg
Population 25 years and over
4,694
--
--
    Less than 9th grade:
58
1.2%
6.2%
    9th to 12th grade, no diploma:
306
6.5%
8.7%
    High school graduate (includes equivalency):
1,172
25.0%
29.0%
    Some college, no degree:
1,262
26.9%
20.6%
    Associate degree:
384
8.2%
7.5%
    Bachelor's degree:
965
20.6%
17.6%
    Graduate or professional degree:
547
11.7%
10.3%
    Percent high school graduate or higher:
--
92.2%
85.0%
    Percent bachelor's degree or higher:
--
32.2%
27.9%

Income Information (21054 zip code)

 
Number/Percent/U.S. Avg
Percent
U.S. Avg
Mean household income:
$0 / yr.
--
$70,883
Per capita income:
$0 / yr.
--
$27,334
Males 15 years and over with income:
2,452
24.2%
50.4%
    Median income:
$45,960 / yr.
--
$27,932 / yr.
    Full-time, year-round workers:
1,717
17.0%
59.7%
        Median income:
$52,172 / yr.
--
$38,349 / yr.
Females 15 years and over with income:
2,504
24.7%
49.6%
    Median income:
$25,531 / yr.
--
$16,327 / yr.
    Full-time, year-round workers:
1,287
12.7%
40.3%
        Median income:
$36,726 / yr.
--
$28,135 / yr.
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