21754 Zip Code

April 16, 2024

Zip Code: 21754
City/Town: Ijamsville
State: Maryland
Population: 6,323
Per Capita Income: $43,267
Mean Household Income: $126,606
Total Housing Units: 2,126
Median Home Value: $228,100
Median Year Homes Built: 1981
Land Area: 23.7 sq miles
61.4 sq kilometers
Water Area: 0.0 sq miles
0.1 sq kilometers
   
Population Information (21754 zip code)
Number/Percent/U.S. Avg
Percent
U.S. Avg
Total Population:
6,323
--
--
  Male:
3,177
50.2%
49.2%
  Female:
3,146
49.8%
50.8%
Median Age:
42.7 yrs
--
37.2 yrs
Under 5 years:
290
4.6%
6.5%
5 to 9 years:
452
7.8%
6.6%
10 to 19 years:
1,154
18.3%
13.8%
20 to 29 years:
478
7.6%
13.8%
30 to 39 years:
510
8.1%
13.0%
40 to 49 years:
1,291
20.4%
14.2%
50 to 59 years:
1,153
18.2%
13.6%
60 to 69 years:
668
10.6%
9.4%
70 to 79 years:
226
3.6%
5.4%
80 years and over:
101
1.6%
3.7%

Housing Information (21754 zip code)

 
Number/Percent/U.S. Avg
Percent
U.S. Avg
Median home value:
$228,100
--
$119,600
Median year homes build:
1981
--
1971
Median real estate taxes:
$1,937 / yr.
--
$1,334 / yr.
Median rent:
$831 / mo.
--
$519 / mo.
 
 
 
 
Total households:
2,126
--
--
    Family households:
1,802
84.8%
66.4%
    Nonfamily households:
324
15.2%
33.6%
Households with individuals under 18 years:
901
42.4%
33.4%
Households with individuals 65 years and over:
404
19.0%
24.9%
Average household size:
3.0
--
--
Average family size:
3.2
--
--
 
 
 
 
Total housing units:
2,198
--
--
    Occupied housing units:
2,126
96.7%
88.6%
    Vacant housing units:
72
3.3%
11.4%
        For rent:
2
0.1%
3.1%
        Rented, not occupied:
1
0.0%
0.2%
        For sale only:
20
0.9%
1.4%
        Sold, not occupied:
6
0.3%
0.3%
        For seasonal, recreational, or occasional use:
10
0.5%
3.5%
        All other vacants:
33
1.5%
2.8%
 
 
 
 
Homeowner vacancy rate:
--
1.0%
2.4%
Rental vacancy rate:
--
1.4%
9.2%
 
 
 
 
Owner-occupied housing units:
1,991
--
--
    Population in owner-occupied housing units:
5,932
--
--
    Average household size of owner-occupied units:
3.0
--
2.65
Renter-occupied housing units:
135
--
--
    Population in renter-occupied housing units:
391
--
--
    Average household size of renter-occupied units:
2.9
--
2.44

Educational Attainment (21754 zip code)

 
Number/Percent/U.S. Avg
Percent
U.S. Avg
Population 25 years and over
3,701
--
--
    Less than 9th grade:
9
0.2%
6.2%
    9th to 12th grade, no diploma:
172
4.6%
8.7%
    High school graduate (includes equivalency):
839
22.7%
29.0%
    Some college, no degree:
770
20.8%
20.6%
    Associate degree:
212
5.7%
7.5%
    Bachelor's degree:
1,053
28.5%
17.6%
    Graduate or professional degree:
646
17.5%
10.3%
    Percent high school graduate or higher:
--
95.1%
85.0%
    Percent bachelor's degree or higher:
--
45.9%
27.9%

Income Information (21754 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:
1,877
29.7%
50.4%
    Median income:
$54,650 / yr.
--
$27,932 / yr.
    Full-time, year-round workers:
1,367
21.6%
59.7%
        Median income:
$71,509 / yr.
--
$38,349 / yr.
Females 15 years and over with income:
1,822
28.8%
49.6%
    Median income:
$27,881 / yr.
--
$16,327 / yr.
    Full-time, year-round workers:
802
12.7%
40.3%
        Median income:
$40,958 / yr.
--
$28,135 / yr.
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