Below you will find a comprehensive overview of the statistics and characteristics of the 20904 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 20904 zip code. The total population is 55912, of which, 26430 are male and 29482 are female. With a total area of 35.467 square miles, the population density is 1558.5 people per square mile. The median age of the population is 40.9 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
54657
2012
55956
2013
55688
2014
56395
2015
55623
2016
56874
2017
57594
2018
57035
2019
55275
2020
55856
2021
55912
Age Bracket
Number of People
Percentage of Population
Under 5 years oldÂ
3781
6.8%
Age 5-9
3254
5.8%
Age 10-14
3711
6.6%
Age 15-19
3449
6.2%
Age 20-24
3117
5.6
Age 25-29
3289
5.9%
Age 30-34
3312
5.9%
Age 35-39
3195
5.7%
Age 40-44
3738Â
6.7%
Age 45-49
3278
5.9%
Age 50-54
3602
6.4%
Age 55-59
3549
6.3%
Age 60-64
3671
6.6%
Age 65-69
2733
4.9%
Age 70-74
2475
4.4%
Age 75-79
1238
2.2%
Age 80-84
1562
2.8%
Age 85 and over
2958
5.3%
Languages Spoken (of those 5 years of age and older) :
Speaks Language other than English: 45 %
Speaks Spanish: 13.3 %
Speaks Other Indo-European Language: 12.9 %
Speaks Pacific Island Languages: 8.1 %
Speak Other Languages: 10.7 %
Marital Status:Â
Currently Married: 45.9 %
Divorced: 10.1 %
Separated (not divorced): 1.9 %
Never Married: 34.3 %
Income & Economic Characteristics
The median inflation-adjusted family income in the 20904 zip code is $98624. This is 34.31% greater than the national average. This income places 8.7% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $51471. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.
Annual Income Bracket ($)
Number of Families in Bracket
Less than $10,000.00
407
$10,000.00 – $14,999.00
95
$15,000.00 – $24,999.00
359
$25,000.00 – $34,999.00
1078
$35,000.00 – $49,999.00
1106
$50,000.00 – $74,999.00
2184
$75,000.00 – $99,999.00
1744
$100,000.00 – $149,999.00
2648
$150,000.00 – $199,999,00
1813
$200,000.00 +
2403
Year
Median Family Income ($ USD)
2011
82086
2012
83271
2013
81331
2014
84444
2015
83926
2016
86283
2017
92949
2018
102297
2019
101989
2020
102805
2021
98624
Income Source
# of Households
Wage or Salary
15283
Self Employment
2876
Social Security
6792
Dividends, Interest, or Rental
5852
Retirement
5750
Other
2237
Total Insured & Uninsured Individuals:Â
Families Insure: 51531
Families Uninsured: 3984
Total Individuals with and w/o retirement income:Â
Yes retirement income: 5750
No retirement income: 14956
Education
In the 20904 zip code, 90.9% of individuals over 25 years old have a high school degree or higher, and 49.1% have a bachelors degree or higher. Additionally, 14.7% of individuals 3 years and older are in private school, and 85.3% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.
Occupation and Work Characteristics
In the 20904 zip, there are an estimated 29719 people in the labor force, of which, 27730 are employed, and 1930 are unemployed. There are a total of 59 people in the armed forces. The average commute time for this zip code is 35.8 minutes. Of the total people that work, 3585 worked from home and 26780 commuted. The average number of hours worked is 37.4. Below you’ll find additional information on occupation distribution, industry breakdown, commuting characteristics and workplace statistics.
Occupation
# of Individual
Management, Business, Science, and Arts
13332
Services
5539
Sales and Office
4646
Construction and Maintenance:
1567
Transportation and Material Moving
2646
Housing
The median home value for the 20904 zip code is 432800. There is an estimated 20706 number of occupied housing units, the median gross rent in is $1780 per month, and the average monthly housing costs are estimated to be $1802. 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
168
$50,000 – $99,000
41
$100,000 – $149,999
252
$150,000 – $199,999
270
$200,000 – $299,999
1264
$300,000 – $499,999
5653
$500,000 – $999,999
3002
$1,000,000+
142
Home Year Built
Number of Homes
2020 or Later
0
2010 – 2019
515
2000 – 2009
2519
1980 – 1999
8625
1960 – 1979
6679
1940 – 1959
1944
1939 or earlier
424
The median number of rooms in all housing units is 5.4 rooms.
