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ZIP Code 20620

Primary City:Callaway, MD (View All Cities)
County: St. Mary's County
Timezone: Eastern (2:59am)
Area code: 240 (Area Code Map)
Coordinates:38.23, -76.52
ZIP (~2 mile radius)

Cities in ZIP code 20620

The cities below are at least partially located in ZIP code 20620. 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 20620. However, if you are mailing something to ZIP code 20620, 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:
Callaway, MD

Stats and Demographics for the 20620 ZIP Code

ZIP code 20620 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 20620 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 slightly less than average number of single adults and a slightly higher than average number of single parents. The percentage of children under 18 living in the 20620 ZIP code is large compared to other areas of the country.

Population 1,443
Population Density 373 people per sq mi
Housing Units 557
Median Home Value $319,300
Land Area 3.87 sq mi
Water Area 0.09 sq mi
Occupied Housing Units 522
Median Household Income $74,801

Estimated Population over Time

Total Population by Age

Median Age: 37Male Median Age: 36Female Median Age: 37


MaleFemaleTotal
Under 54955104
5-96048108
10-146258120
15-19474693
20-24465298
25-29484492
30-34374077
35-39415495
40-445756113
45-497073143
50-546960129
55-59484189
60-64223153
65-69271744
70-74111829
75-79121426
80-8481119
85 Plus7411

Gender

 Male 721 50%
 Female 722 50%
Gender

Race

 White 1,083 75.1%
 Black Or African American 232 16.1%
 American Indian Or Alaskan Native 8 0.6%
 Asian 48 3.3%
 Native Hawaiian & Other Pacific Islander 1 0.1%
 Other Race 12 0.8%
 Two Or More Races 59 4.1%
Race

Head of Household by Age


OwnerRenterTotal
15-2452631
25-34462874
35-448324107
45-5412820148
55-64641478
65-7443750
75-8423831
85 Plus303

Families vs Singles

 Husband Wife Family Households 285 55%
 Single Guardian 92 18%
 Singles 105 20%
 Singles With Roommate 40 8%
Families vs Singles

Households with Kids

Average Household Size: 3
 Households without Kids 310 59%
 Households with Kids 212 41%
Households with Kids

Children by Age


MaleFemaleTotal
1121123
211920
3141933
46814
5101121
613821
7151025
881220
914721
10121224
11231336
12111425
139716
1471219
15111122
1614721
1761218
1812618
1941014
207714

Real Estate and Housing

ZIP code 20620 has a small percentage of vacancies.

The majority of household are owned or have a mortgage. Homes in ZIP code 20620 were primarily built in the 1980s or the 1990s. Looking at 20620 real estate data, the median home value of $319,300 is high compared to the rest of the country. It is also slightly less than average compared to nearby ZIP codes. 20620 could be an area to look for cheap housing compared to surrounding areas. Rentals in 20620 are most commonly 3+ bedrooms. The rent for 3+ bedrooms is normally $1,000+/month including utilities. Prices for rental property include ZIP code 20620 apartments, townhouses, and homes that are primary residences.

Housing Type

 In Occupied Housing Units 1,439 99.7%
 Correctional Facility For Adults 0 0.0%
 Juvenile Facilities 0 0.0%
 Nursing Facilities 0 0.0%
 Other Institutional 4 0.3%
 College Student Housing 0 0.0%
 Military Quarters 0 0.0%
 Other Noninstitutional 0 0.0%
Housing Type

Year Housing was Built

Housing Occupancy

 Owned Households With A Mortgage 319 57%
 Owned Households Free & Clear 76 14%
 Renter Occupied Households 127 23%
 Households Vacant 35 6%
Housing Occupancy

Vacancy Reasons

 For Rent 15 43%
 Rented & Unoccupied 0 0%
 For Sale Only 5 14%
 Sold & Unoccupied 1 3%
 For Season Recreational Or Occasional Use 1 3%
 For Migrant Workers 0 0%
 Vacant For Other Reasons 13 37%
Vacancy Reasons

Owner Occupied Home Values

Rental Properties by Number of Rooms

 Studio Apartment 36 25%
 1 Bedroom 0 0%
 2 Bedroom 37 25%
 3+ Bedroom 73 50%
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 $74,801 is compared to the rest of the country. It is also compared to nearby ZIP codes. While money isn't everything, ZIP code 20620 may not be as nice as other parts of town.

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. In most parts of the country, the majority of commuters get to work in under half an hour. More commuters in 20620 get to experience these short commute times than most other ZIP codes. There are a slightly smaller percentage of employees that have to travel over 45 minutes to reach their place of employment.

Employment Status

 Worked Full-time with Earnings 570 51%
 Worked Part-time with Earnings 232 21%
 No Earnings 314 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 570 51%
 Worked Part-time with Earnings 232 21%
 No Earnings 314 28%
Source of Earnings

Means Of Transportation To Work for Workers 16 and Over

 Car, truck, or van 671 88%
 Public transportation 30 4%
 Taxicab 0 0%
 Motorcycle 0 0%
 Bicycle, Walked, or Other Means 0 0%
 Worked at Home 58 8%
Means Of Transportation To Work for Workers 16 and Over

Travel Time to Work (In Minutes)

Schools and Education

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 53 10%
 High School Graduate 301 58%
 Associate's degree 43 8%
 Bachelor's degree 60 12%
 Master's degree 64 12%
 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 250 93%
 Enrolled in Private School 11 4%
 Not Enrolled in School 9 3%
School Enrollment (Ages 3 to 17)

Schools in ZIP Code 20620

ZIP Code 20620 is in the Private. There are 1 different elementary schools and high schools with mailing addresses in ZIP code 20620.

The Kings Christian Academy
20738 Point Lookout Rd
Callaway, MD 20620
Grade Level: Other/Combined or Ungraded
District: Private

Nearby ZIP Codes