21042 Zip Code

April 25, 2024

Zip Code: 21042
City/Town: Ellicott City
State: Maryland
Population: 38,076
Per Capita Income: $44,771
Mean Household Income: $125,558
Total Housing Units: 13,158
Median Home Value: $264,700
Median Year Homes Built: 1983
Land Area: 37.5 sq miles
97.1 sq kilometers
Water Area: 0.2 sq miles
0.4 sq kilometers
   
Population Information (21042 zip code)
Number/Percent/U.S. Avg
Percent
U.S. Avg
Total Population:
38,076
--
--
  Male:
18,754
49.3%
49.2%
  Female:
19,322
50.7%
50.8%
Median Age:
44.0 yrs
--
37.2 yrs
Under 5 years:
1,660
4.4%
6.5%
5 to 9 years:
2,841
7.9%
6.6%
10 to 19 years:
6,323
16.6%
13.8%
20 to 29 years:
2,819
7.4%
13.8%
30 to 39 years:
3,117
8.2%
13.0%
40 to 49 years:
6,626
17.4%
14.2%
50 to 59 years:
7,053
18.5%
13.6%
60 to 69 years:
4,497
11.8%
9.4%
70 to 79 years:
2,007
5.3%
5.4%
80 years and over:
1,133
3.0%
3.7%

Housing Information (21042 zip code)

 
Number/Percent/U.S. Avg
Percent
U.S. Avg
Median home value:
$264,700
--
$119,600
Median year homes build:
1983
--
1971
Median real estate taxes:
$3,285 / yr.
--
$1,334 / yr.
Median rent:
$762 / mo.
--
$519 / mo.
 
 
 
 
Total households:
13,158
--
--
    Family households:
10,950
83.2%
66.4%
    Nonfamily households:
2,208
16.8%
33.6%
Households with individuals under 18 years:
5,432
41.3%
33.4%
Households with individuals 65 years and over:
3,502
26.6%
24.9%
Average household size:
2.9
--
--
Average family size:
3.2
--
--
 
 
 
 
Total housing units:
13,587
--
--
    Occupied housing units:
13,158
96.8%
88.6%
    Vacant housing units:
429
3.2%
11.4%
        For rent:
112
0.8%
3.1%
        Rented, not occupied:
3
0.0%
0.2%
        For sale only:
104
0.8%
1.4%
        Sold, not occupied:
46
0.3%
0.3%
        For seasonal, recreational, or occasional use:
49
0.4%
3.5%
        All other vacants:
115
0.8%
2.8%
 
 
 
 
Homeowner vacancy rate:
--
0.9%
2.4%
Rental vacancy rate:
--
6.4%
9.2%
 
 
 
 
Owner-occupied housing units:
11,516
--
--
    Population in owner-occupied housing units:
33,976
--
--
    Average household size of owner-occupied units:
3.0
--
2.65
Renter-occupied housing units:
1,642
--
--
    Population in renter-occupied housing units:
4,072
--
--
    Average household size of renter-occupied units:
2.5
--
2.44

Educational Attainment (21042 zip code)

 
Number/Percent/U.S. Avg
Percent
U.S. Avg
Population 25 years and over
23,473
--
--
    Less than 9th grade:
385
1.6%
6.2%
    9th to 12th grade, no diploma:
777
3.3%
8.7%
    High school graduate (includes equivalency):
3,409
14.5%
29.0%
    Some college, no degree:
3,241
13.8%
20.6%
    Associate degree:
1,264
5.4%
7.5%
    Bachelor's degree:
7,926
33.8%
17.6%
    Graduate or professional degree:
6,471
27.6%
10.3%
    Percent high school graduate or higher:
--
95.0%
85.0%
    Percent bachelor's degree or higher:
--
61.3%
27.9%

Income Information (21042 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:
12,494
32.8%
50.4%
    Median income:
$58,494 / yr.
--
$27,932 / yr.
    Full-time, year-round workers:
8,211
21.6%
59.7%
        Median income:
$76,456 / yr.
--
$38,349 / yr.
Females 15 years and over with income:
11,759
30.9%
49.6%
    Median income:
$26,470 / yr.
--
$16,327 / yr.
    Full-time, year-round workers:
4,802
12.6%
40.3%
        Median income:
$46,006 / yr.
--
$28,135 / yr.
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