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ZIP Code 21639

Primary City:Greensboro, MD (View All Cities)
County: Caroline County
Timezone: Eastern (4:37pm)
Area code: 410 (Area Code Map)
Coordinates:38.96, -75.80
ZIP (~5 mile radius)

Cities in ZIP code 21639

The cities below are at least partially located in ZIP code 21639. 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 21639. However, if you are mailing something to ZIP code 21639, 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:
Greensboro, MD

Stats and Demographics for the 21639 ZIP Code

ZIP code 21639 is located in east 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 21639 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 large. There are also a slightly higher than average number of single parents and a slightly less than average number of single adults. The percentage of children under 18 living in the 21639 ZIP code is large compared to other areas of the country.

Population 4,408
Population Density 134 people per sq mi
Housing Units 1,779
Median Home Value $195,000
Land Area 32.83 sq mi
Water Area 0.13 sq mi
Occupied Housing Units 1,614
Median Household Income $65,361

Estimated Population over Time

Total Population by Age

Median Age: 36Male Median Age: 36Female Median Age: 36


MaleFemaleTotal
Under 5154179333
5-9141152293
10-14163164327
15-19149167316
20-24137176313
25-29150142292
30-34145143288
35-39135128263
40-44151185336
45-49176156332
50-54146178324
55-59125146271
60-64106113219
65-699096186
70-746448112
75-79325486
80-84243256
85 Plus184361

Gender

 Male 2,106 48%
 Female 2,302 52%
Gender

Race

 White 3,763 85.4%
 Black Or African American 367 8.3%
 American Indian Or Alaskan Native 22 0.5%
 Asian 25 0.6%
 Native Hawaiian & Other Pacific Islander 27 0.6%
 Other Race 110 2.5%
 Two Or More Races 94 2.1%
Race

Head of Household by Age


OwnerRenterTotal
15-24234568
25-3414296238
35-4422186307
45-5429490384
55-6422756283
65-7415045195
75-84662995
85 Plus331144

Families vs Singles

 Husband Wife Family Households 856 53%
 Single Guardian 308 19%
 Singles 359 22%
 Singles With Roommate 91 6%
Families vs Singles

Households with Kids

Average Household Size: 3
 Households without Kids 999 62%
 Households with Kids 615 38%
Households with Kids

Children by Age


MaleFemaleTotal
1293160
2284876
3313667
4333265
5262450
6253560
7342761
8232851
9333871
10273158
11313061
12353671
13373774
14333063
15243761
16353166
17394180
18233861
19282048
20313768

Real Estate and Housing

ZIP code 21639 has a slightly less than average percentage of vacancies.

The majority of household are owned or have a mortgage. Homes in ZIP code 21639 were primarily built in the 1990s or the 2000s. Looking at 21639 real estate data, the median home value of $195,000 is slightly higher than average compared to the rest of the country. It is also low compared to nearby ZIP codes. 21639 could be an area to look for cheap housing compared to surrounding areas. Rentals in 21639 are most commonly 2 bedrooms. The rent for 2 bedrooms is normally $750-$999/month including utilities. 3+ bedrooms are also common and rent for $1,000+/month. Prices for rental property include ZIP code 21639 apartments, townhouses, and homes that are primary residences.

Housing Type

 In Occupied Housing Units 4,405 99.9%
 Correctional Facility For Adults 0 0.0%
 Juvenile Facilities 0 0.0%
 Nursing Facilities 0 0.0%
 Other Institutional 0 0.0%
 College Student Housing 0 0.0%
 Military Quarters 0 0.0%
 Other Noninstitutional 3 0.1%
Housing Type

Year Housing was Built

Housing Occupancy

 Owned Households With A Mortgage 876 49%
 Owned Households Free & Clear 280 16%
 Renter Occupied Households 458 26%
 Households Vacant 165 9%
Housing Occupancy

Vacancy Reasons

 For Rent 29 17.6%
 Rented & Unoccupied 2 1.2%
 For Sale Only 42 25.5%
 Sold & Unoccupied 1 0.6%
 For Season Recreational Or Occasional Use 24 14.5%
 For Migrant Workers 0 0.0%
 Vacant For Other Reasons 67 40.6%
Vacancy Reasons

Owner Occupied Home Values

Rental Properties by Number of Rooms

 Studio Apartment 2 0.4%
 1 Bedroom 84 16.5%
 2 Bedroom 236 46.4%
 3+ Bedroom 187 36.7%
Rental Properties by Number of Rooms

Cost of Monthly Rent Including Utilities

Cost of a Studio Apartment

Cost of a 1 Bedroom

Cost of a 2 Bedroom

Cost of a 3+ Bedroom

Employment, Income, Earnings, and Work

The median household income of $65,361 is compared to the rest of the country. It is also compared to nearby ZIP codes. So 21639 is likely to be one of the nicer parts of town with a more affluent demographic.

As with most parts of the country, vehicles are the most common form of transportation to places of employment. In most parts of the country, the majority of commuters get to work in under half an hour. In 21639 though, the percentage of people that make it to work in under half an hour is among the lowest. The area has an extremely high percentage of people that most travel over 45 minutes to their place of employment. People that commute should be aware of the potentially long commute times.

Employment Status

 Worked Full-time with Earnings 1,620 43%
 Worked Part-time with Earnings 1,066 29%
 No Earnings 1,054 28%
Employment Status

Average Household Income over Time

Household Income

Annual Individual Earnings

Sources of Household Income

Percent of Households Receiving Income

Average Income per Household by Income Source

* Only taxable income is reported.

Household Investment Income

Percent of Households Receiving Investment Income

Average Income per Household by Income Source

* Only taxable income is reported.

Household Retirement Income

Percent of Households Receiving Retirement Income

Average Income per Household by Income Source

* Only taxable income is reported.

Source of Earnings

 Worked Full-time with Earnings 1,620 43%
 Worked Part-time with Earnings 1,066 29%
 No Earnings 1,054 28%
Source of Earnings

Means Of Transportation To Work for Workers 16 and Over

 Car, truck, or van 1,963 90%
 Public transportation 19 1%
 Taxicab 0 0%
 Motorcycle 0 0%
 Bicycle, Walked, or Other Means 130 6%
 Worked at Home 75 3%
Means Of Transportation To Work for Workers 16 and Over

Travel Time to Work (In Minutes)

Schools and Education

The population has a much higher percentage of people with low education levels (less than high school) than normal. The population is likely to value education because they are very well educated themselves. A much higher percentation of the population has received a college degree.

Educational Attainment For The Population 25 Years And Over

 Less than High School Diploma 218 15.5%
 High School Graduate 824 58.5%
 Associate's degree 128 9.1%
 Bachelor's degree 170 12.1%
 Master's degree 58 4.1%
 Professional school degree 10 0.7%
 Doctorate degree 0 0.0%
Educational Attainment For The Population 25 Years And Over

School Enrollment (Ages 3 to 17)

 Enrolled in Public School 923 83%
 Enrolled in Private School 57 5%
 Not Enrolled in School 137 12%
School Enrollment (Ages 3 to 17)

Schools in ZIP Code 21639

ZIP Code 21639 is in the Caroline County Public Schools. There are 1 different elementary schools and high schools with mailing addresses in ZIP code 21639.

Greensboro Elementary School
625 North Main St
Greensboro, MD 21639
Grade Level: Primary/Elementary
District: Caroline County Public Schools

Nearby ZIP Codes