21114 Zip Code

Below you will find a comprehensive overview of the statistics and characteristics of the 21114 zip code. These include population demographics, economic characteristics, education data, occupation information, housing characteristics, and more.

Key Information:
StateMaryland
CityCrofton
Time ZoneAmerica/New_York
Geo Location39.00961, -76.68423
Population25955
Size14.41 square miles
Median Family Income$140966.00
Median Home Value$399800.00

Population & Demographics

The following information lists the population statistics and breakdown for the 21114 zip code. The total population is 25955, of which, 13114 are male and 12841 are female. With a total area of 14.41 square miles, the population density is 1894.7 people per square mile. The median age of the population is 35.5 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.

YearPopulation
201126011
201226196
201326636
201426158
201526209
201625985
201726800
201826759
201927303
202026460
202125955

Age BracketNumber of PeoplePercentage of Population
Under 5 years old 18717.2%
Age 5-919297.4%
Age 10-14281910.9%
Age 15-1916926.5%
Age 20-248193.2
Age 25-2914805.7%
Age 30-3422448.6%
Age 35-3920988.1%
Age 40-441859 7.2%
Age 45-4920187.8%
Age 50-5415556%
Age 55-5912915%
Age 60-6412524.8%
Age 65-699333.6%
Age 70-7410394%
Age 75-796292.4%
Age 80-842691%
Age 85 and over1580.6%


Languages Spoken (of those 5 years of age and older) :
  • Speaks Language other than English: 12.9 %
  • Speaks Spanish: 3.8 %
  • Speaks Other Indo-European Language: 3.9 %
  • Speaks Pacific Island Languages: 3.4 %
  • Speak Other Languages: 1.9 %
Marital Status: 
  • Currently Married: 54.7 %
  • Divorced: 10.8 %
  • Separated (not divorced): 1.4 %
  • Never Married: 29.4 %

Income & Economic Characteristics

The median inflation-adjusted family income in the 21114 zip code is $140966. This is 90.61% greater than the national average. This income places 2.1% of the population below the poverty line. The average retirement income for individuals in this zip code (for those that have it) is $46124. 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 $10,000.0058
$10,000.00 – $14,999.000
$15,000.00 – $24,999.0027
$25,000.00 – $34,999.00207
$35,000.00 – $49,999.00156
$50,000.00 – $74,999.00680
$75,000.00 – $99,999.00916
$100,000.00 – $149,999.001824
$150,000.00 – $199,999,001138
$200,000.00 +1722

YearMedian Family Income ($ USD)
2011114303
2012120316
2013124489
2014125510
2015125341
2016126913
2017129949
2018130777
2019133070
2020129986
2021140966

Income Source# of Households
Wage or Salary7902
Self Employment799
Social Security1690
Dividends, Interest, or Rental2393
Retirement2354
Other1004

Total Insured & Uninsured Individuals: 
  • Families Insure: 24799
  • Families Uninsured: 616
Total Individuals with and w/o retirement income:   
  • Yes retirement income: 2354
  • No retirement income: 6980

Education

In the 21114 zip code, 96.9% of individuals over 25 years old have a high school degree or higher, and 58.3% have a bachelors degree or higher. Additionally, 19.5% of individuals 3 years and older are in private school, and 80.5% are in public school. The data below outline the education level breakdown, degree field breakdown, and more.




Occupation and Work Characteristics

In the 21114 zip, there are an estimated 14314 people in the labor force, of which, 13408 are employed, and 518 are unemployed. There are a total of 388 people in the armed forces. The average commute time for this zip code is 36.4 minutes. Of the total people that work, 1456 worked from home and 13443 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 Arts7896
Services1566
Sales and Office2635
Construction and Maintenance:477
Transportation and Material Moving834





Housing

The median home value for the 21114 zip code is 399800. There is an estimated  9334 number of occupied housing units, the median gross rent in is $1865 per month, and the average monthly housing costs are estimated to be $1948. Below you’ll find additional breakdowns of home values, rents, home build years, and more.

Home Value (USD)Number of Homes
Less than $50,00096
$50,000 – $99,00013
$100,000 – $149,99928
$150,000 – $199,999158
$200,000 – $299,9991879
$300,000 – $499,9992612
$500,000 – $999,9992474
$1,000,000+24

Home Year BuiltNumber of Homes
2020 or Later20
2010 – 2019234
2000 – 2009308
1980 – 19994337
1960 – 19794301
1940 – 1959122
1939 or earlier12

The median number of rooms in all housing units is 7.1 rooms.
Monthly Rent ($ USD)Number of Units
Less than $5007
$500 – $99942
$1,000 – $1,499211
$1,500 – $1,9991005
$2,000 – $2,499493
$2,499 – $2,999152
$3,000 + 76

Monthly Housing Costs ($)Number of Households
Less than 30055
300-499294
500-799960
800-999301
1000-1499848
1500-19992482
2000-24991854
2500-29991075
3000+1401

Monthly Housing Cost as a % of Monthly IncomeNumber of Households
Less than 20%2944
20%-24.9%1041
25%-29.9%614
30%-34.9%554
35+%630



# of VehiclesHouseholds
None251
12893
24273
3+1917
Home Heating Characteristics: 
  • Utility Gas: 45.7 %
  • Bottle Tank or LP Gas: 2 %
  • Electricity: 48.8 %
  • Oil or Kerosene etc: 2.2 %
  • Coal or Coke: 0.4 %
  • All Other: 0.7 %

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All information sourced from official government sources including Census.gov, the IRS, and the Department of Education.