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Zip Code 20621 Map And Demographics

Home»Maryland State»St. Mary's County»Chaptico»Zip Code 20621
  • Population
    1,180
  • Density
    85 / sqml.
  • Med. Home Value
    $254,700
  • Med. Rent
    $N/A

Zip Code Rankings

The table shows the top 5 positions of zip code 20621 on our zip code ranking charts. For example, a rank of 10 means that a zip code ranks #10 on the list of the top zip codes in America for a particular value. The lists were created for all zip codes in America with the population of 1000 residents or higher.

Rank Report Value
#358 Top Zip Codes With The Highest Percentage Of Population Not Enrolled In School 87.13%
#484 Top Zip Codes With The Highest Number Of Families-to-population Percentage 31.95%
#1,481 Top Zip Codes With The Highest Percentage Of Males 54.32%
#1,682 Top Zip Codes With The Highest Occupied-to-vacant Homes Ratio 1:0.46
#2,744 Top Zip Codes With The Highest Percentage Of People Who Use Public Transportation 4.81%

Population breakdown by gender

Population in zip code 20621 is 1,180 residents | Male to Female ratio is 1:0.84 | Zip Code 20621 land area is 13.8786 sq. miles | Population density is 85.02 residents per square mile

Median age

  Median Age
Zip Code Median Age 49.1
Median Age - Male 43
Median Age - Female 54.4

Median age of zip code 20621 is 10.6% higher compared to nearby zip codes and 32% higher compared to the United States median age. Comparing gender-specific madian age yields the following results. Male median age of zip code 20621 is 2.1% lower compared to nearby zip codes and 20.1% higher compared to the United States male median age. Female zip code 20621 median age is 21.7% higher in comparison to nearby zip codes and 41.3% higher compared to female national median age average.

Population breakdown by age

Racial makeup

Race Count
White population 599
Black or African American population 527
Asian population 0
American Indian and Alaska Native population 0
Native Hawaiian and other Pacific Islander population 0
Other population 0

Region of birth

Ancestry distribution

Ancestry Percent Ancestry Percent
Arab 0% Czech 0.8%
Danish 0% Dutch 0.7%
English 19.2% French No Basque 2.5%
French Canadian 0% German 13.9%
Greek 0% Hungarian 0%
Irish 6.5% Italian 0.6%
Lithuanian 0% Norwegian 0%
Polish 0% Portuguese 0%
Russian 0% Scotch-Irish 0.8%
Scottish 0% Slovak 0%
Subsaharan African 2.9% Swedish 0.5%
Swiss 0% Ukrainian 0%
USA 11% Welsh 0%
West Indian No Hispanic Groups 0.6% Other Ancestries 24%

Family type by presence of children under 18 by age

Family Type Distribution
Total families 377
Married couples 85.68%
Other couples 14.32%

Family and household income distribution

  Family income (%) Household income (%)
$30,000 or less 7.43% 15.78%
$30,000 and $50,000 31.56% 29.21%
$50,000 and $100,000 43.77% 41.15%
$100,000 and $200,000 10.34% 8.32%
$200,000 or more 6.9% 5.54%

Households by size

Household language

Language Spoken Percent
English language 93.48%
Spanish language 4.47%
Other European language 1.52%
Asian language 0.54%
Other language 0%

Population by housing unit

Housing Unit Percent
Total Occupied housing units 469
Detached housing units 100%
Attached housing units 0%
2 units 0%
3 - 4 units 0%
5 - 9 units 0%
10 - 19 units 0%
20 - 49 units 0%
50 or more units 0%
Mobile homes 0%
Boats, RVs, Vans 0%

Means of transportation to work

Means Percent
Use car, track or Van 91.3%
Use public transportation 4.81%
Use Motorcycle 0%
Use bicycle 0%
Walk to work 0%
Work at home 3.89%

School attendance

Attendance Percent
Attent Preschool programs 0%
Attend Public School 11.26%
Attend college undergraduate program 1.61%
Attent graduate studies 0%
Not enrolled in school 87.13%

Highest school attainment

Attainment Percent
Less then 9th grade 4.02%
Grade 9 to 12, no diploma 5.57%
High school diploma 36.53%
Some college, no degree 22.93%
Associate degree 15.67%
Bachelor's degree 14.51%
Graduate or professional degree 0.78%

Business Counts by Industry

Industry Type Count
Total of all sectors 16
Construction 6
Other Services (except Public Administration) 3
Retail Trade 2
Transportation and Warehousing 2
Accommodation and Food Services 1
Health Care and Social Assistance 1
Professional, Scientific, and Technical Services 1

Real Estate

Metric Value
Housing occupied 68.57%
Housing vacant 31.43%
Housing occupied by owner 88.49%
Housing occupied by tenant 11.51%
Total Rented Units 54
Median Contract Gross Rent $934
Median Gross Rent $0
Median Home Value $254,700

Contract rent is the monthly cash rent agreed to, regardless of any furnishings, utilities, fees, meals, or services that may be included. Gross rent is the contract rent plus the estimated average monthly cost of utilities and fuels if these are paid by the renter. In zip code 20621 median gross rent is -100% larger then the median contract rent.

Average estimated apartment rent

Apartment Type Average Rent
Studio $0
1 Bedroom $0
2 Bedrooms $0
3 Bedrooms $0
4 Bedrooms $0
AVERAGE RENT $0

Housing units

Housing Unit Percent
Total housing units 684
Detached housing units 94.01%
Attached housing units 0%
2 units 0%
3 - 4 units 0%
5 - 9 units 0%
10 - 19 units 0%
20 - 49 units 0%
50 or more units 0%
Mobile homes 5.99%
Boats, RVs, Vans 0%

Real Estate taxes paid

Tax Amount
Total Real Estate Taxes $991,900
Real estate taxes paid for units with a mortgage $647,600
Real estate taxes paid for units with no mortgage $344,300

Nearby Zip Code Income Per Capita Comparison

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