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ZIP Code 21781

Primary City:Saint James, MD (View All Cities)
ZIP Type: PO Box (Reserve a PO Box)
County: Washington County
Timezone: Eastern (2:47pm)
Area code: 240 (Area Code Map)
Coordinates:39.55, -77.76
ZIP (~3 mile radius)

Cities in ZIP code 21781

The cities below are at least partially located in ZIP code 21781. 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 21781. However, if you are mailing something to ZIP code 21781, 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:
Saint James, MD

Stats and Demographics for the 21781 ZIP Code

ZIP code 21781 is located in north 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 21781 are primarily white. The number of young adults is extremely large while the number of middle aged adults is extremely small. There are also a slightly less than average number of families and a slightly higher than average number of single adults. The percentage of children under 18 living in the 21781 ZIP code is extremely large compared to other areas of the country.

Population 136
Population Density 537 people per sq mi
Housing Units 7
Land Area 0.25 sq mi
Water Area 0.00 sq mi
Occupied Housing Units 6

Estimated Population over Time

Total Population by Age

Median Age: 18Male Median Age: 18Female Median Age: 18

Under 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485 Plus
Male0126123300220011000
Female1104212211411001000
Total12210335511631012000

Gender

 Male 78 57%
 Female 58 43%
Gender

Race

 White 96 71%
 Black Or African American 17 13%
 American Indian Or Alaskan Native 0 0%
 Asian 23 17%
 Native Hawaiian & Other Pacific Islander 0 0%
 Other Race 0 0%
 Two Or More Races 0 0%
Race

Head of Household by Age

15-2425-3435-4445-5455-6465-7475-8485 Plus
Owner00010100
Renter00030100
Total00040200

Families vs Singles

 Husband Wife Family Households 3 50%
 Single Guardian 1 17%
 Singles 0 0%
 Singles With Roommate 2 33%
Families vs Singles

Households with Kids

Average Household Size: 4
 Households without Kids 4 67%
 Households with Kids 2 33%
Households with Kids

Children by Age

1234567891011121314151617181920
Male00000001000002018261700
Female0001010000000006161730
Total00010101000002024423430

Real Estate and Housing

ZIP code 21781 has a slightly less than average percentage of vacancies. The Census also indicates that there are one or more universities nearby.

The majority of household are rented. Homes in ZIP code 21781 were primarily built in the 1980s.

Housing Type

 In Occupied Housing Units 24 18%
 Correctional Facility For Adults 0 0%
 Juvenile Facilities 0 0%
 Nursing Facilities 0 0%
 Other Institutional 0 0%
 College Student Housing 112 82%
 Military Quarters 0 0%
 Other Noninstitutional 0 0%
Housing Type

Year Housing was Built

Housing Occupancy

 Owned Households With A Mortgage 1 14%
 Owned Households Free & Clear 1 14%
 Renter Occupied Households 4 57%
 Households Vacant 1 14%
Housing Occupancy

Vacancy Reasons

 For Rent 0 0%
 Rented & Unoccupied 0 0%
 For Sale Only 0 0%
 Sold & Unoccupied 0 0%
 For Season Recreational Or Occasional Use 1 100%
 For Migrant Workers 0 0%
 Vacant For Other Reasons 0 0%
Vacancy Reasons

Employment, Income, Earnings, and Work

ZIP 21781 is unusual in that "Worked at Home" is the most frequent method of transportation to work instead of vehicles. Pedestrians and cyclists beware. The area has some of lowest percentages of commutes without a vehicle in the country. A higher percentage of people in 21781 than almost anywhere in the country avoid a commute altogether by working at home. In most parts of the country, the majority of commuters get to work in under half an hour. The commute in 21781 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 0 0%
 Worked Part-time with Earnings 41 55%
 No Earnings 33 45%
Employment Status

Average Household Income over Time

Annual Individual Earnings

Source of Earnings

 Worked Full-time with Earnings 0 0%
 Worked Part-time with Earnings 41 55%
 No Earnings 33 45%
Source of Earnings

Means Of Transportation To Work for Workers 16 and Over

 Car, truck, or van 9 36%
 Public transportation 0 0%
 Taxicab 0 0%
 Motorcycle 0 0%
 Bicycle, Walked, or Other Means 0 0%
 Worked at Home 16 64%
Means Of Transportation To Work for Workers 16 and Over

Travel Time to Work (In Minutes)

Schools and Education

School Enrollment (Ages 3 to 17)

 Enrolled in Public School 9 100%
 Enrolled in Private School 0 0%
 Not Enrolled in School 0 0%
School Enrollment (Ages 3 to 17)

Nearby ZIP Codes