Below you will find a comprehensive overview of the statistics and characteristics of the 21045 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 21045 zip code. The total population is 40522, of which, 19887 are male and 20635 are female. With a total area of 25.139 square miles, the population density is 1605.7 people per square mile. The median age of the population is 38.1 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
39407
2012
40367
2013
40365
2014
39832
2015
40433
2016
39426
2017
39730
2018
39946
2019
40365
2020
40265
2021
40522
Age Bracket
Number of People
Percentage of Population
Under 5 years oldÂ
2726
6.7%
Age 5-9
2417
6%
Age 10-14
2416
6%
Age 15-19
2500
6.2%
Age 20-24
2206
5.4
Age 25-29
2705
6.7%
Age 30-34
3071
7.6%
Age 35-39
3220
7.9%
Age 40-44
2806Â
6.9%
Age 45-49
2546
6.3%
Age 50-54
2560
6.3%
Age 55-59
1967
4.9%
Age 60-64
2581
6.4%
Age 65-69
1968
4.9%
Age 70-74
1974
4.9%
Age 75-79
1417
3.5%
Age 80-84
721
1.8%
Age 85 and over
721
1.8%
Languages Spoken (of those 5 years of age and older) :
Speaks Language other than English: 24.6 %
Speaks Spanish: 8.7 %
Speaks Other Indo-European Language: 6.6 %
Speaks Pacific Island Languages: 6.9 %
Speak Other Languages: 2.4 %
Marital Status:Â
Currently Married: 50.2 %
Divorced: 10.3 %
Separated (not divorced): 1.1 %
Never Married: 33.7 %
Income & Economic Characteristics
The median inflation-adjusted family income in the 21045 zip code is $127099. This is 67.82% greater 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 $58095. Below you can find additional economic characteristics, including income bracket distribution, median income over time, retirement statistics, and more.
Annual Income Bracket ($)
Number of Families in Bracket
Less than $10,000.00
241
$10,000.00 – $14,999.00
156
$15,000.00 – $24,999.00
265
$25,000.00 – $34,999.00
238
$35,000.00 – $49,999.00
455
$50,000.00 – $74,999.00
1023
$75,000.00 – $99,999.00
1286
$100,000.00 – $149,999.00
2650
$150,000.00 – $199,999,00
2282
$200,000.00 +
2028
Year
Median Family Income ($ USD)
2011
101263
2012
103456
2013
105123
2014
107711
2015
106235
2016
107439
2017
110361
2018
114915
2019
118952
2020
124301
2021
127099
Income Source
# of Households
Wage or Salary
12266
Self Employment
1476
Social Security
3869
Dividends, Interest, or Rental
3604
Retirement
3583
Other
1403
Total Insured & Uninsured Individuals:Â
Families Insure: 37846
Families Uninsured: 2405
Total Individuals with and w/o retirement income:Â
Yes retirement income: 3583
No retirement income: 11724
Education
In the 21045 zip code, 94.2% of individuals over 25 years old have a high school degree or higher, and 57.8% have a bachelors degree or higher. Additionally, 19.2% of individuals 3 years and older are in private school, and 80.8% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.
Occupation and Work Characteristics
In the 21045 zip, there are an estimated 22566 people in the labor force, of which, 21476 are employed, and 875 are unemployed. There are a total of 215 people in the armed forces. The average commute time for this zip code is 29.9 minutes. Of the total people that work, 3101 worked from home and 21045 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
12420
Services
3090
Sales and Office
3740
Construction and Maintenance:
790
Transportation and Material Moving
1436
Housing
The median home value for the 21045 zip code is 372600. There is an estimated 15307 number of occupied housing units, the median gross rent in is $1500 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
147
$50,000 – $99,000
51
$100,000 – $149,999
350
$150,000 – $199,999
308
$200,000 – $299,999
1531
$300,000 – $499,999
6671
$500,000 – $999,999
1779
$1,000,000+
0
Home Year Built
Number of Homes
2020 or Later
0
2010 – 2019
160
2000 – 2009
710
1980 – 1999
5290
1960 – 1979
8541
1940 – 1959
368
1939 or earlier
238
The median number of rooms in all housing units is 6.6 rooms.
