Below you will find a comprehensive overview of the statistics and characteristics of the 21550 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 21550 zip code. The total population is 14160, of which, 6887 are male and 7273 are female. With a total area of 527.228 square miles, the population density is 26.7 people per square mile. The median age of the population is 46.9 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
14123
2012
14423
2013
14345
2014
14493
2015
14384
2016
14452
2017
14504
2018
14112
2019
14077
2020
14327
2021
14160
Age Bracket
Number of People
Percentage of Population
Under 5 years oldÂ
823
5.8%
Age 5-9
815
5.8%
Age 10-14
593
4.2%
Age 15-19
604
4.3%
Age 20-24
784
5.5
Age 25-29
973
6.9%
Age 30-34
749
5.3%
Age 35-39
951
6.7%
Age 40-44
543Â
3.8%
Age 45-49
799
5.6%
Age 50-54
1124
7.9%
Age 55-59
1063
7.5%
Age 60-64
1065
7.5%
Age 65-69
969
6.8%
Age 70-74
1049
7.4%
Age 75-79
563
4%
Age 80-84
391
2.8%
Age 85 and over
302
2.1%
Languages Spoken (of those 5 years of age and older) :
Speaks Language other than English: 2 %
Speaks Spanish: 0.9 %
Speaks Other Indo-European Language: 0.8 %
Speaks Pacific Island Languages: 0.2 %
Speak Other Languages: 0 %
Marital Status:Â
Currently Married: 53.5 %
Divorced: 11.3 %
Separated (not divorced): 2 %
Never Married: 24.5 %
Income & Economic Characteristics
The median inflation-adjusted family income in the 21550 zip code is $67179. This is -12.34% less than the national average. This income places 8.1% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $24904. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.
Annual Income Bracket ($)
Number of Families in Bracket
Less than $10,000.00
71
$10,000.00 – $14,999.00
32
$15,000.00 – $24,999.00
228
$25,000.00 – $34,999.00
501
$35,000.00 – $49,999.00
557
$50,000.00 – $74,999.00
908
$75,000.00 – $99,999.00
461
$100,000.00 – $149,999.00
767
$150,000.00 – $199,999,00
170
$200,000.00 +
326
Year
Median Family Income ($ USD)
2011
55000
2012
51450
2013
51029
2014
50816
2015
51002
2016
50718
2017
54988
2018
56806
2019
66071
2020
67563
2021
67179
Income Source
# of Households
Wage or Salary
3920
Self Employment
894
Social Security
2633
Dividends, Interest, or Rental
1364
Retirement
1610
Other
704
Total Insured & Uninsured Individuals:Â
Families Insure: 13146
Families Uninsured: 795
Total Individuals with and w/o retirement income:Â
Yes retirement income: 1610
No retirement income: 4298
Education
In the 21550 zip code, 92.1% of individuals over 25 years old have a high school degree or higher, and 25.8% have a bachelors degree or higher. Additionally, 12.4% of individuals 3 years and older are in private school, and 87.6% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.
Occupation and Work Characteristics
In the 21550 zip, there are an estimated 7115 people in the labor force, of which, 6867 are employed, and 237 are unemployed. There are a total of 11 people in the armed forces. The average commute time for this zip code is 21.1 minutes. Of the total people that work, 621 worked from home and 6800 commuted. The average number of hours worked is 38.7. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.
Occupation
# of Individual
Management, Business, Science, and Arts
2601
Services
1201
Sales and Office
1397
Construction and Maintenance:
799
Transportation and Material Moving
869
Housing
The median home value for the 21550 zip code is 189200. There is an estimated 5908 number of occupied housing units, the median gross rent in is $655 per month, and the average monthly housing costs are estimated to be $836. 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
343
$50,000 – $99,000
631
$100,000 – $149,999
798
$150,000 – $199,999
711
$200,000 – $299,999
917
$300,000 – $499,999
839
$500,000 – $999,999
310
$1,000,000+
85
Home Year Built
Number of Homes
2020 or Later
51
2010 – 2019
237
2000 – 2009
757
1980 – 1999
1937
1960 – 1979
1626
1940 – 1959
707
1939 or earlier
593
The median number of rooms in all housing units is 6.1 rooms.