Below you will find a comprehensive overview of the statistics and characteristics of the 21221 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 21221 zip code. The total population is 43576, of which, 20328 are male and 23248 are female. With a total area of 38.249 square miles, the population density is 1100.1 people per square mile. The median age of the population is 39.9 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
41114
2012
41575
2013
40407
2014
40187
2015
40912
2016
41748
2017
42099
2018
43110
2019
42078
2020
41899
2021
43576
Age Bracket
Number of People
Percentage of Population
Under 5 years oldÂ
2640
6.1%
Age 5-9
2899
6.7%
Age 10-14
2803
6.4%
Age 15-19
2276
5.2%
Age 20-24
2057
4.7
Age 25-29
3724
8.5%
Age 30-34
2950
6.8%
Age 35-39
2463
5.7%
Age 40-44
2171Â
5%
Age 45-49
2616
6%
Age 50-54
3440
7.9%
Age 55-59
3127
7.2%
Age 60-64
3091
7.1%
Age 65-69
2630
6%
Age 70-74
1905
4.4%
Age 75-79
1305
3%
Age 80-84
685
1.6%
Age 85 and over
794
1.8%
Languages Spoken (of those 5 years of age and older) :
Speaks Language other than English: 9.7 %
Speaks Spanish: 4.3 %
Speaks Other Indo-European Language: 1.2 %
Speaks Pacific Island Languages: 0.9 %
Speak Other Languages: 3.3 %
Marital Status:Â
Currently Married: 40.5 %
Divorced: 14.3 %
Separated (not divorced): 3 %
Never Married: 34.4 %
Income & Economic Characteristics
The median inflation-adjusted family income in the 21221 zip code is $77109. This is -4.84% less than the national average. This income places 11.8% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $22332. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.
Annual Income Bracket ($)
Number of Families in Bracket
Less than $10,000.00
328
$10,000.00 – $14,999.00
255
$15,000.00 – $24,999.00
579
$25,000.00 – $34,999.00
646
$35,000.00 – $49,999.00
945
$50,000.00 – $74,999.00
2183
$75,000.00 – $99,999.00
1302
$100,000.00 – $149,999.00
2149
$150,000.00 – $199,999,00
1307
$200,000.00 +
561
Year
Median Family Income ($ USD)
2011
62788
2012
65709
2013
64779
2014
64681
2015
63609
2016
64717
2017
63736
2018
64526
2019
68889
2020
73333
2021
77109
Income Source
# of Households
Wage or Salary
12650
Self Employment
1171
Social Security
6305
Dividends, Interest, or Rental
2156
Retirement
4249
Other
1511
Total Insured & Uninsured Individuals:Â
Families Insure: 41376
Families Uninsured: 1973
Total Individuals with and w/o retirement income:Â
Yes retirement income: 4249
No retirement income: 12578
Education
In the 21221 zip code, 86.1% of individuals over 25 years old have a high school degree or higher, and 17% have a bachelors degree or higher. Additionally, 21.1% of individuals 3 years and older are in private school, and 78.9% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.
Occupation and Work Characteristics
In the 21221 zip, there are an estimated 22758 people in the labor force, of which, 21095 are employed, and 1625 are unemployed. There are a total of 38 people in the armed forces. The average commute time for this zip code is 31.1 minutes. Of the total people that work, 1149 worked from home and 20674 commuted. The average number of hours worked is 39.1. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.
Occupation
# of Individual
Management, Business, Science, and Arts
6515
Services
3701
Sales and Office
5310
Construction and Maintenance:
2209
Transportation and Material Moving
3360
Housing
The median home value for the 21221 zip code is 214900. There is an estimated 16827 number of occupied housing units, the median gross rent in is $1121 per month, and the average monthly housing costs are estimated to be $1182. 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
598
$50,000 – $99,000
287
$100,000 – $149,999
1827
$150,000 – $199,999
1893
$200,000 – $299,999
3001
$300,000 – $499,999
1988
$500,000 – $999,999
435
$1,000,000+
122
Home Year Built
Number of Homes
2020 or Later
0
2010 – 2019
520
2000 – 2009
1304
1980 – 1999
3798
1960 – 1979
3909
1940 – 1959
6105
1939 or earlier
1191
The median number of rooms in all housing units is 5.7 rooms.
