Below you will find a comprehensive overview of the statistics and characteristics of the 21156 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.
The following information lists the population statistics and breakdown for the 21156 zip code. The total population is 381, of which, 123 are male and 258 are female. With a total area of 3.74 square miles, the population density is 84.5 people per square mile. The median age of the population is 37.6 years old. Below you’ll find additional information on the population and demographics of this zip code, including age distribution, race distribution, language spoken, and more.
Year
Population
2011
302
2012
388
2013
399
2014
373
2015
365
2016
349
2017
315
2018
320
2019
316
2020
371
2021
381
Age Bracket
Number of People
Percentage of Population
Under 5 years oldÂ
85
22.3%
Age 5-9
14
3.7%
Age 10-14
0
0%
Age 15-19
13
3.4%
Age 20-24
28
7.3
Age 25-29
14
3.7%
Age 30-34
28
7.3%
Age 35-39
40
10.5%
Age 40-44
14Â
3.7%
Age 45-49
0
0%
Age 50-54
31
8.1%
Age 55-59
44
11.5%
Age 60-64
12
3.1%
Age 65-69
28
7.3%
Age 70-74
12
3.1%
Age 75-79
12
3.1%
Age 80-84
6
1.6%
Age 85 and over
0
0%
Languages Spoken (of those 5 years of age and older) :
Speaks Language other than English: 0 %
Speaks Spanish: 0 %
Speaks Other Indo-European Language: 0 %
Speaks Pacific Island Languages: 0 %
Speak Other Languages: 0 %
Marital Status:Â
Currently Married: 64.9 %
Divorced: 0 %
Separated (not divorced): 0 %
Never Married: 26.6 %
Income & Economic Characteristics
The median inflation-adjusted family income in the 21156 zip code is $109952. This is 118.18% greater than the national average. This income places 0% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $25410. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.
Annual Income Bracket ($)
Number of Families in Bracket
Less than $10,000.00
0
$10,000.00 – $14,999.00
0
$15,000.00 – $24,999.00
0
$25,000.00 – $34,999.00
0
$35,000.00 – $49,999.00
0
$50,000.00 – $74,999.00
6
$75,000.00 – $99,999.00
11
$100,000.00 – $149,999.00
55
$150,000.00 – $199,999,00
12
$200,000.00 +
25
Year
Median Family Income ($ USD)
2011
98646
2012
100682
2013
101250
2014
130114
2015
104583
2016
134375
2017
137083
2018
147981
2019
151250
2020
139833
2021
109952
Income Source
# of Households
Wage or Salary
80
Self Employment
63
Social Security
47
Dividends, Interest, or Rental
40
Retirement
89
Other
10
Total Insured & Uninsured Individuals:Â
Families Insure: 381
Families Uninsured: 0
Total Individuals with and w/o retirement income:Â
Yes retirement income: 89
No retirement income: 37
Education
In the 21156 zip code, 100% of individuals over 25 years old have a high school degree or higher, and 60.6% have a bachelors degree or higher. Additionally, 69.7% of individuals 3 years and older are in private school, and 30.3% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.
Occupation and Work Characteristics
In the 21156 zip, there are an estimated 222 people in the labor force, of which, 212 are employed, and 10 are unemployed. There are a total of 0 people in the armed forces. The average commute time for this zip code is 46.7 minutes. Of the total people that work, 69 worked from home and 158 commuted. The average number of hours worked is 40.2. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.
Occupation
# of Individual
Management, Business, Science, and Arts
120
Services
25
Sales and Office
40
Construction and Maintenance:
0
Transportation and Material Moving
27
Housing
The median home value for the 21156 zip code is 351900. There is an estimated 126 number of occupied housing units, the median gross rent in is $0 per month, and the average monthly housing costs are estimated to be $1833. Below you’ll find additional breakdowns of home values, rents, home build years, and more.
Home Value (USD)
Number of Homes
Less than $50,000
0
$50,000 – $99,000
0
$100,000 – $149,999
0
$150,000 – $199,999
0
$200,000 – $299,999
35
$300,000 – $499,999
66
$500,000 – $999,999
14
$1,000,000+
11
Home Year Built
Number of Homes
2020 or Later
0
2010 – 2019
0
2000 – 2009
0
1980 – 1999
17
1960 – 1979
25
1940 – 1959
61
1939 or earlier
23
The median number of rooms in all housing units is 7.8 rooms.
