Below you will find a comprehensive overview of the statistics and characteristics of the 21158 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 21158 zip code. The total population is 22221, of which, 11221 are male and 11000 are female. With a total area of 192.682 square miles, the population density is 108.5 people per square mile. The median age of the population is 42.1 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
19573
2012
19673
2013
19873
2014
20113
2015
20843
2016
21136
2017
20584
2018
20929
2019
20906
2020
20773
2021
22221
Age Bracket
Number of People
Percentage of Population
Under 5 years oldÂ
1170
5.3%
Age 5-9
1345
6.1%
Age 10-14
1481
6.7%
Age 15-19
1555
7%
Age 20-24
1025
4.6
Age 25-29
1136
5.1%
Age 30-34
1368
6.2%
Age 35-39
1572
7.1%
Age 40-44
1129Â
5.1%
Age 45-49
1527
6.9%
Age 50-54
1786
8%
Age 55-59
1201
5.4%
Age 60-64
1792
8.1%
Age 65-69
1365
6.1%
Age 70-74
1090
4.9%
Age 75-79
609
2.7%
Age 80-84
556
2.5%
Age 85 and over
514
2.3%
Languages Spoken (of those 5 years of age and older) :
Speaks Language other than English: 5.7 %
Speaks Spanish: 2.5 %
Speaks Other Indo-European Language: 2.5 %
Speaks Pacific Island Languages: 0.5 %
Speak Other Languages: 0.2 %
Marital Status:Â
Currently Married: 60.1 %
Divorced: 7.9 %
Separated (not divorced): 0.9 %
Never Married: 25.2 %
Income & Economic Characteristics
The median inflation-adjusted family income in the 21158 zip code is $109736. This is 44.82% greater than the national average. This income places 4% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $36608. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.
Annual Income Bracket ($)
Number of Families in Bracket
Less than $10,000.00
25
$10,000.00 – $14,999.00
32
$15,000.00 – $24,999.00
175
$25,000.00 – $34,999.00
118
$35,000.00 – $49,999.00
380
$50,000.00 – $74,999.00
845
$75,000.00 – $99,999.00
1144
$100,000.00 – $149,999.00
1743
$150,000.00 – $199,999,00
1039
$200,000.00 +
804
Year
Median Family Income ($ USD)
2011
93074
2012
90391
2013
93843
2014
96061
2015
92386
2016
94019
2017
96986
2018
101748
2019
106022
2020
105929
2021
109736
Income Source
# of Households
Wage or Salary
6341
Self Employment
1595
Social Security
2773
Dividends, Interest, or Rental
2494
Retirement
2485
Other
767
Total Insured & Uninsured Individuals:Â
Families Insure: 21391
Families Uninsured: 681
Total Individuals with and w/o retirement income:Â
Yes retirement income: 2485
No retirement income: 5870
Education
In the 21158 zip code, 93% of individuals over 25 years old have a high school degree or higher, and 33.9% have a bachelors degree or higher. Additionally, 24.6% of individuals 3 years and older are in private school, and 75.4% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.
Occupation and Work Characteristics
In the 21158 zip, there are an estimated 11880 people in the labor force, of which, 11431 are employed, and 377 are unemployed. There are a total of 72 people in the armed forces. The average commute time for this zip code is 36.4 minutes. Of the total people that work, 1592 worked from home and 11321 commuted. The average number of hours worked is 39.9. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.
Occupation
# of Individual
Management, Business, Science, and Arts
4886
Services
1703
Sales and Office
2418
Construction and Maintenance:
1164
Transportation and Material Moving
1260
Housing
The median home value for the 21158 zip code is 332900. There is an estimated 8355 number of occupied housing units, the median gross rent in is $1633 per month, and the average monthly housing costs are estimated to be $1637. 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
111
$50,000 – $99,000
0
$100,000 – $149,999
130
$150,000 – $199,999
735
$200,000 – $299,999
1655
$300,000 – $499,999
3103
$500,000 – $999,999
724
$1,000,000+
31
Home Year Built
Number of Homes
2020 or Later
0
2010 – 2019
359
2000 – 2009
1232
1980 – 1999
3787
1960 – 1979
1678
1940 – 1959
422
1939 or earlier
877
The median number of rooms in all housing units is 7 rooms.