Below you will find a comprehensive overview of the statistics and characteristics of the 21778 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 21778 zip code. The total population is 681, of which, 280 are male and 401 are female. With a total area of 45.45 square miles, the population density is 20 people per square mile. The median age of the population is 58.5 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
1333
2012
1345
2013
1288
2014
1141
2015
1077
2016
1220
2017
1364
2018
940
2019
909
2020
930
2021
681
Age Bracket
Number of People
Percentage of Population
Under 5 years oldÂ
28
4.1%
Age 5-9
8
1.2%
Age 10-14
22
3.2%
Age 15-19
38
5.6%
Age 20-24
40
5.9
Age 25-29
22
3.2%
Age 30-34
8
1.2%
Age 35-39
13
1.9%
Age 40-44
19Â
2.8%
Age 45-49
40
5.9%
Age 50-54
73
10.7%
Age 55-59
62
9.1%
Age 60-64
67
9.8%
Age 65-69
62
9.1%
Age 70-74
90
13.2%
Age 75-79
53
7.8%
Age 80-84
22
3.2%
Age 85 and over
14
2.1%
Languages Spoken (of those 5 years of age and older) :
Speaks Language other than English: 1.2 %
Speaks Spanish: 0 %
Speaks Other Indo-European Language: 1.2 %
Speaks Pacific Island Languages: 0 %
Speak Other Languages: 0 %
Marital Status:Â
Currently Married: 44.6 %
Divorced: 10.1 %
Separated (not divorced): 0 %
Never Married: 24.7 %
Income & Economic Characteristics
The median inflation-adjusted family income in the 21778 zip code is $75469. This is -13.84% less than the national average. This income places 7.9% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $30796. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.
Annual Income Bracket ($)
Number of Families in Bracket
Less than $10,000.00
9
$10,000.00 – $14,999.00
0
$15,000.00 – $24,999.00
0
$25,000.00 – $34,999.00
8
$35,000.00 – $49,999.00
31
$50,000.00 – $74,999.00
38
$75,000.00 – $99,999.00
8
$100,000.00 – $149,999.00
37
$150,000.00 – $199,999,00
22
$200,000.00 +
22
Year
Median Family Income ($ USD)
2011
75721
2012
76364
2013
97574
2014
99028
2015
102981
2016
93824
2017
90658
2018
74219
2019
74219
2020
74375
2021
75469
Income Source
# of Households
Wage or Salary
135
Self Employment
35
Social Security
199
Dividends, Interest, or Rental
82
Retirement
78
Other
34
Total Insured & Uninsured Individuals:Â
Families Insure: 617
Families Uninsured: 64
Total Individuals with and w/o retirement income:Â
Yes retirement income: 78
No retirement income: 244
Education
In the 21778 zip code, 80.9% of individuals over 25 years old have a high school degree or higher, and 16.9% have a bachelors degree or higher. Additionally, 5.5% of individuals 3 years and older are in private school, and 94.5% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.
Occupation and Work Characteristics
In the 21778 zip, there are an estimated 290 people in the labor force, of which, 269 are employed, and 21 are unemployed. There are a total of 0 people in the armed forces. The average commute time for this zip code is 24 minutes. Of the total people that work, 32 worked from home and 269 commuted. The average number of hours worked is 39.6. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.
Occupation
# of Individual
Management, Business, Science, and Arts
116
Services
20
Sales and Office
70
Construction and Maintenance:
42
Transportation and Material Moving
21
Housing
The median home value for the 21778 zip code is 288500. There is an estimated 322 number of occupied housing units, the median gross rent in is $0 per month, and the average monthly housing costs are estimated to be $922. 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
8
$50,000 – $99,000
6
$100,000 – $149,999
8
$150,000 – $199,999
23
$200,000 – $299,999
116
$300,000 – $499,999
63
$500,000 – $999,999
61
$1,000,000+
9
Home Year Built
Number of Homes
2020 or Later
0
2010 – 2019
0
2000 – 2009
22
1980 – 1999
39
1960 – 1979
191
1940 – 1959
13
1939 or earlier
57
The median number of rooms in all housing units is 6.2 rooms.
