Below you will find a comprehensive overview of the statistics and characteristics of the 21617 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 21617 zip code. The total population is 10270, of which, 4993 are male and 5277 are female. With a total area of 283.378 square miles, the population density is 37.3 people per square mile. The median age of the population is 42.2 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
9748
2012
9616
2013
9827
2014
10141
2015
10274
2016
10650
2017
10564
2018
10741
2019
10570
2020
10534
2021
10270
Age Bracket
Number of People
Percentage of Population
Under 5 years oldÂ
489
4.8%
Age 5-9
842
8.2%
Age 10-14
918
8.9%
Age 15-19
570
5.6%
Age 20-24
546
5.3
Age 25-29
360
3.5%
Age 30-34
505
4.9%
Age 35-39
695
6.8%
Age 40-44
576Â
5.6%
Age 45-49
691
6.7%
Age 50-54
605
5.9%
Age 55-59
822
8%
Age 60-64
763
7.4%
Age 65-69
530
5.2%
Age 70-74
485
4.7%
Age 75-79
555
5.4%
Age 80-84
188
1.8%
Age 85 and over
130
1.3%
Languages Spoken (of those 5 years of age and older) :
Speaks Language other than English: 3.5 %
Speaks Spanish: 1.3 %
Speaks Other Indo-European Language: 1 %
Speaks Pacific Island Languages: 0.7 %
Speak Other Languages: 0.5 %
Marital Status:Â
Currently Married: 63.2 %
Divorced: 6.8 %
Separated (not divorced): 1.9 %
Never Married: 23.3 %
Income & Economic Characteristics
The median inflation-adjusted family income in the 21617 zip code is $121850. This is 67.53% greater than the national average. This income places 4.1% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $41746. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.
Annual Income Bracket ($)
Number of Families in Bracket
Less than $10,000.00
52
$10,000.00 – $14,999.00
14
$15,000.00 – $24,999.00
35
$25,000.00 – $34,999.00
108
$35,000.00 – $49,999.00
200
$50,000.00 – $74,999.00
342
$75,000.00 – $99,999.00
370
$100,000.00 – $149,999.00
796
$150,000.00 – $199,999,00
476
$200,000.00 +
510
Year
Median Family Income ($ USD)
2011
94045
2012
98598
2013
99103
2014
104962
2015
111402
2016
120112
2017
120638
2018
123911
2019
119250
2020
117278
2021
121850
Income Source
# of Households
Wage or Salary
2811
Self Employment
721
Social Security
1287
Dividends, Interest, or Rental
835
Retirement
1067
Other
281
Total Insured & Uninsured Individuals:Â
Families Insure: 9842
Families Uninsured: 219
Total Individuals with and w/o retirement income:Â
Yes retirement income: 1067
No retirement income: 2493
Education
In the 21617 zip code, 94.9% of individuals over 25 years old have a high school degree or higher, and 35.2% have a bachelors degree or higher. Additionally, 16.8% of individuals 3 years and older are in private school, and 83.2% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.
Occupation and Work Characteristics
In the 21617 zip, there are an estimated 5459 people in the labor force, of which, 5275 are employed, and 177 are unemployed. There are a total of 7 people in the armed forces. The average commute time for this zip code is 35.9 minutes. Of the total people that work, 786 worked from home and 5263 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
2497
Services
611
Sales and Office
1130
Construction and Maintenance:
601
Transportation and Material Moving
436
Housing
The median home value for the 21617 zip code is 376200. There is an estimated 3560 number of occupied housing units, the median gross rent in is $1291 per month, and the average monthly housing costs are estimated to be $1897. 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
31
$50,000 – $99,000
7
$100,000 – $149,999
29
$150,000 – $199,999
245
$200,000 – $299,999
392
$300,000 – $499,999
1618
$500,000 – $999,999
573
$1,000,000+
56
Home Year Built
Number of Homes
2020 or Later
0
2010 – 2019
534
2000 – 2009
1037
1980 – 1999
770
1960 – 1979
720
1940 – 1959
277
1939 or earlier
222
The median number of rooms in all housing units is 7.6 rooms.
