Below you will find a comprehensive overview of the statistics and characteristics of the 21521 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 21521 zip code. The total population is 1449, of which, 647 are male and 802 are female. With a total area of 60.219 square miles, the population density is 18.3 people per square mile. The median age of the population is 52.2 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
1304
2012
1498
2013
1307
2014
1256
2015
1301
2016
1200
2017
1118
2018
1104
2019
1102
2020
1183
2021
1449
Age Bracket
Number of People
Percentage of Population
Under 5 years oldÂ
36
2.5%
Age 5-9
38
2.6%
Age 10-14
29
2%
Age 15-19
174
12%
Age 20-24
25
1.7
Age 25-29
41
2.8%
Age 30-34
61
4.2%
Age 35-39
116
8%
Age 40-44
73Â
5%
Age 45-49
83
5.7%
Age 50-54
133
9.2%
Age 55-59
105
7.2%
Age 60-64
141
9.7%
Age 65-69
69
4.8%
Age 70-74
114
7.9%
Age 75-79
75
5.2%
Age 80-84
47
3.2%
Age 85 and over
89
6.1%
Languages Spoken (of those 5 years of age and older) :
Speaks Language other than English: 0.5 %
Speaks Spanish: 0 %
Speaks Other Indo-European Language: 0.5 %
Speaks Pacific Island Languages: 0 %
Speak Other Languages: 0 %
Marital Status:Â
Currently Married: 54.5 %
Divorced: 8.9 %
Separated (not divorced): 2.9 %
Never Married: 23.9 %
Income & Economic Characteristics
The median inflation-adjusted family income in the 21521 zip code is $72535. This is -33.08% less than the national average. This income places 7.5% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $22032. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.
Annual Income Bracket ($)
Number of Families in Bracket
Less than $10,000.00
6
$10,000.00 – $14,999.00
0
$15,000.00 – $24,999.00
30
$25,000.00 – $34,999.00
23
$35,000.00 – $49,999.00
70
$50,000.00 – $74,999.00
108
$75,000.00 – $99,999.00
55
$100,000.00 – $149,999.00
87
$150,000.00 – $199,999,00
0
$200,000.00 +
24
Year
Median Family Income ($ USD)
2011
50040
2012
53506
2013
53750
2014
56364
2015
46944
2016
45909
2017
45428
2018
44239
2019
47750
2020
51250
2021
72535
Income Source
# of Households
Wage or Salary
372
Self Employment
23
Social Security
282
Dividends, Interest, or Rental
81
Retirement
251
Other
39
Total Insured & Uninsured Individuals:Â
Families Insure: 1364
Families Uninsured: 79
Total Individuals with and w/o retirement income:Â
Yes retirement income: 251
No retirement income: 389
Education
In the 21521 zip code, 91.4% of individuals over 25 years old have a high school degree or higher, and 9.2% have a bachelors degree or higher. Additionally, 0% of individuals 3 years and older are in private school, and 100% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.
Occupation and Work Characteristics
In the 21521 zip, there are an estimated 699 people in the labor force, of which, 610 are employed, and 83 are unemployed. There are a total of 6 people in the armed forces. The average commute time for this zip code is 34.9 minutes. Of the total people that work, 10 worked from home and 607 commuted. The average number of hours worked is 38.1. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.
Occupation
# of Individual
Management, Business, Science, and Arts
276
Services
110
Sales and Office
75
Construction and Maintenance:
54
Transportation and Material Moving
95
Housing
The median home value for the 21521 zip code is 111000. There is an estimated 640 number of occupied housing units, the median gross rent in is $739 per month, and the average monthly housing costs are estimated to be $686. 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
69
$50,000 – $99,000
161
$100,000 – $149,999
103
$150,000 – $199,999
65
$200,000 – $299,999
49
$300,000 – $499,999
63
$500,000 – $999,999
2
$1,000,000+
0
Home Year Built
Number of Homes
2020 or Later
0
2010 – 2019
4
2000 – 2009
31
1980 – 1999
148
1960 – 1979
199
1940 – 1959
115
1939 or earlier
143
The median number of rooms in all housing units is 6.3 rooms.
