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ZIP Code 20660

Primary City:Morganza, MD (View All Cities)
ZIP Type: PO Box (Reserve a PO Box)
County: St. Mary's County
Timezone: Eastern (2:55am)
Area code: 240 (Area Code Map)
Coordinates:38.3, -76.6
ZIP (~9 mile radius)

Cities in ZIP code 20660

The cities below are at least partially located in ZIP code 20660. In addition to the primary city for a ZIP code, USPS also publishes a list of other acceptable cities that can be used with ZIP code 20660. However, if you are mailing something to ZIP code 20660, you should not use any of the cities listed as unacceptable. Choose from the primary or acceptable cities when mailing your package or letter.

Primary city:
Morganza, MD

Stats and Demographics for the 20660 ZIP Code

ZIP code 20660 is located in south Maryland and covers a slightly less than average land area compared to other ZIP codes in the United States. It also has a slightly less than average population density.

The people living in ZIP code 20660 are primarily white. The number of people in their late 20s to early 40s is extremely large while the number of middle aged adults is extremely large. There are also a small number of single adults and a large number of single parents. The percentage of children under 18 living in the 20660 ZIP code is extremely large compared to other areas of the country.

Population 97
Population Density 107 people per sq mi
Housing Units 32
Land Area 0.91 sq mi
Water Area 0.00 sq mi
Occupied Housing Units 30

Estimated Population over Time

Total Population by Age

Median Age: 31Male Median Age: 32Female Median Age: 30

Under 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485 Plus


 Male 44 45%
 Female 53 55%


 White 89 92%
 Black Or African American 7 7%
 American Indian Or Alaskan Native 1 1%
 Asian 0 0%
 Native Hawaiian & Other Pacific Islander 0 0%
 Other Race 0 0%
 Two Or More Races 0 0%

Head of Household by Age

15-2425-3435-4445-5455-6465-7475-8485 Plus

Families vs Singles

 Husband Wife Family Households 17 57%
 Single Guardian 6 20%
 Singles 7 23%
 Singles With Roommate 0 0%
Families vs Singles

Households with Kids

Average Household Size: 3
 Households without Kids 15 50%
 Households with Kids 15 50%
Households with Kids

Children by Age


Real Estate and Housing

ZIP code 20660 has a small percentage of vacancies.

The majority of household are owned or have a mortgage.

Housing Type

 In Occupied Housing Units 96 99%
 Correctional Facility For Adults 0 0%
 Juvenile Facilities 0 0%
 Nursing Facilities 0 0%
 Other Institutional 0 0%
 College Student Housing 0 0%
 Military Quarters 0 0%
 Other Noninstitutional 1 1%
Housing Type

Housing Occupancy

 Owned Households With A Mortgage 16 50%
 Owned Households Free & Clear 8 25%
 Renter Occupied Households 6 19%
 Households Vacant 2 6%
Housing Occupancy

Vacancy Reasons

 For Rent 1 50%
 Rented & Unoccupied 0 0%
 For Sale Only 0 0%
 Sold & Unoccupied 0 0%
 For Season Recreational Or Occasional Use 0 0%
 For Migrant Workers 0 0%
 Vacant For Other Reasons 1 50%
Vacancy Reasons

Employment, Income, Earnings, and Work

As with most parts of the country, vehicles are the most common form of transportation to places of employment. Pedestrians and cyclists beware. The area has some of lowest percentages of commutes without a vehicle in the country. Compared to other ZIP codes in the country, 20660 has very few people that work at home. In most parts of the country, the majority of commuters get to work in under half an hour. The commute in 20660 is that short for a higher percentage of workers than almost anywhere in the United States. Many commuters should consider themselves lucky that they don't have a longer commute. It is very uncommon, compared to the rest of the US, for employees to have to travel more than 45 minutes to their place of employment.

Employment Status

 Worked Full-time with Earnings 1 50%
 Worked Part-time with Earnings 0 0%
 No Earnings 1 50%
Employment Status

Average Household Income over Time

Annual Individual Earnings

Source of Earnings

 Worked Full-time with Earnings 1 50%
 Worked Part-time with Earnings 0 0%
 No Earnings 1 50%
Source of Earnings

Means Of Transportation To Work for Workers 16 and Over

 Car, truck, or van 1 100%
 Public transportation 0 0%
 Taxicab 0 0%
 Motorcycle 0 0%
 Bicycle, Walked, or Other Means 0 0%
 Worked at Home 0 0%
Means Of Transportation To Work for Workers 16 and Over

Travel Time to Work (In Minutes)

Schools and Education

Compared to other ZIPs, 20660 has a very small percentage of people that did not graduate high school. The area has some of the highest percentages of people who attended college of any ZIP.

Educational Attainment For The Population 25 Years And Over

 Less than High School Diploma 0 0%
 High School Graduate 0 0%
 Associate's degree 0 0%
 Bachelor's degree 1 100%
 Master's degree 0 0%
 Professional school degree 0 0%
 Doctorate degree 0 0%
Educational Attainment For The Population 25 Years And Over

School Enrollment (Ages 3 to 17)

 Enrolled in Public School 0 0%
 Enrolled in Private School 0 0%
 Not Enrolled in School 1 100%
School Enrollment (Ages 3 to 17)

Schools in ZIP Code 20660

ZIP Code 20660 is in the St. Mary'S County Public Schools. There are 1 different elementary schools and high schools with mailing addresses in ZIP code 20660.

Chopticon High School
25390 Colton Point Rd
Morganza, MD 20660
Grade Level: High/Secondary
District: St. Mary'S County Public Schools

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