Below you will find a comprehensive overview of the statistics and characteristics of the 21713 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 21713 zip code. The total population is 9630, of which, 5151 are male and 4479 are female. With a total area of 109.358 square miles, the population density is 98.1 people per square mile. The median age of the population is 45 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
9663
2012
9165
2013
9102
2014
9164
2015
9385
2016
9970
2017
10174
2018
10379
2019
10728
2020
9979
2021
9630
Age Bracket
Number of People
Percentage of Population
Under 5 years oldÂ
480
5%
Age 5-9
526
5.5%
Age 10-14
898
9.3%
Age 15-19
583
6.1%
Age 20-24
356
3.7
Age 25-29
454
4.7%
Age 30-34
496
5.2%
Age 35-39
454
4.7%
Age 40-44
567Â
5.9%
Age 45-49
625
6.5%
Age 50-54
687
7.1%
Age 55-59
785
8.2%
Age 60-64
849
8.8%
Age 65-69
552
5.7%
Age 70-74
466
4.8%
Age 75-79
363
3.8%
Age 80-84
215
2.2%
Age 85 and over
274
2.8%
Languages Spoken (of those 5 years of age and older) :
Speaks Language other than English: 4.4 %
Speaks Spanish: 2.2 %
Speaks Other Indo-European Language: 2 %
Speaks Pacific Island Languages: 0 %
Speak Other Languages: 0.3 %
Marital Status:Â
Currently Married: 61.7 %
Divorced: 9.4 %
Separated (not divorced): 2 %
Never Married: 20.1 %
Income & Economic Characteristics
The median inflation-adjusted family income in the 21713 zip code is $109219. This is 45.62% greater than the national average. This income places 8.2% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $30320. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.
Annual Income Bracket ($)
Number of Families in Bracket
Less than $10,000.00
132
$10,000.00 – $14,999.00
29
$15,000.00 – $24,999.00
118
$25,000.00 – $34,999.00
104
$35,000.00 – $49,999.00
179
$50,000.00 – $74,999.00
350
$75,000.00 – $99,999.00
277
$100,000.00 – $149,999.00
1048
$150,000.00 – $199,999,00
271
$200,000.00 +
458
Year
Median Family Income ($ USD)
2011
90134
2012
93718
2013
94327
2014
93603
2015
85096
2016
85165
2017
90526
2018
97670
2019
101522
2020
103945
2021
109219
Income Source
# of Households
Wage or Salary
2946
Self Employment
502
Social Security
1146
Dividends, Interest, or Rental
899
Retirement
1364
Other
309
Total Insured & Uninsured Individuals:Â
Families Insure: 9123
Families Uninsured: 238
Total Individuals with and w/o retirement income:Â
Yes retirement income: 1364
No retirement income: 2435
Education
In the 21713 zip code, 92% of individuals over 25 years old have a high school degree or higher, and 25.7% have a bachelors degree or higher. Additionally, 9.4% of individuals 3 years and older are in private school, and 90.6% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.
Occupation and Work Characteristics
In the 21713 zip, there are an estimated 5078 people in the labor force, of which, 4718 are employed, and 319 are unemployed. There are a total of 41 people in the armed forces. The average commute time for this zip code is 32.6 minutes. Of the total people that work, 563 worked from home and 4641 commuted. The average number of hours worked is 38.6. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.
Occupation
# of Individual
Management, Business, Science, and Arts
1941
Services
551
Sales and Office
1319
Construction and Maintenance:
435
Transportation and Material Moving
472
Housing
The median home value for the 21713 zip code is 285300. There is an estimated 3799 number of occupied housing units, the median gross rent in is $1419 per month, and the average monthly housing costs are estimated to be $1552. 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
51
$50,000 – $99,000
62
$100,000 – $149,999
118
$150,000 – $199,999
428
$200,000 – $299,999
1155
$300,000 – $499,999
1082
$500,000 – $999,999
201
$1,000,000+
67
Home Year Built
Number of Homes
2020 or Later
0
2010 – 2019
282
2000 – 2009
490
1980 – 1999
1128
1960 – 1979
1008
1940 – 1959
237
1939 or earlier
654
The median number of rooms in all housing units is 6.8 rooms.
