Search by ZIP, address, city, or county:

ZIP Code 20629

Primary City:Dowell, MD (View All Cities)
ZIP Type: PO Box (Reserve a PO Box)
County: Calvert County
Timezone: Eastern (5:14pm)
Area code: 410 (Area Code Map)
Coordinates:38.34, -76.45
ZIP (~1 mile radius)

Cities in ZIP code 20629

The cities below are at least partially located in ZIP code 20629. 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 20629. However, if you are mailing something to ZIP code 20629, 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:
Dowell, MD

Stats and Demographics for the 20629 ZIP Code

ZIP code 20629 is located in southeast 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 20629 are primarily white. The number of middle aged adults is extremely large while the number of seniors is large. There are also a small number of single parents and a slightly higher than average number of single adults. The percentage of children under 18 living in the 20629 ZIP code is small compared to other areas of the country.

Population 535
Population Density 1,241 people per sq mi
Housing Units 341
Median Home Value $444,900
Land Area 0.43 sq mi
Water Area 0.17 sq mi
Occupied Housing Units 246
Median Household Income $143,523

Estimated Population over Time

Total Population by Age

Median Age: 48Male Median Age: 47Female Median Age: 48

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


 Male 273 51%
 Female 262 49%


 White 475 88.8%
 Black Or African American 38 7.1%
 American Indian Or Alaskan Native 1 0.2%
 Asian 13 2.4%
 Native Hawaiian & Other Pacific Islander 0 0.0%
 Other Race 3 0.6%
 Two Or More Races 5 0.9%

Head of Household by Age

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

Families vs Singles

 Husband Wife Family Households 132 54%
 Single Guardian 25 10%
 Singles 73 30%
 Singles With Roommate 16 7%
Families vs Singles

Households with Kids

Average Household Size: 2
 Households without Kids 190 77%
 Households with Kids 56 23%
Households with Kids

Children by Age


Real Estate and Housing

ZIP code 20629 has a large percentage of vacancies.

The majority of household are owned or have a mortgage. Homes in ZIP code 20629 were primarily built in the 1990s or the 1980s. Looking at 20629 real estate data, the median home value of $444,900 is extremely high compared to the rest of the country. Rentals in 20629 are most commonly 3+ bedrooms. The rent for 3+ bedrooms is normally $1,000+/month including utilities. Prices for rental property include ZIP code 20629 apartments, townhouses, and homes that are primary residences.

Housing Type

 In Occupied Housing Units 535 100%
 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 0 0%
Housing Type

Year Housing was Built

Housing Occupancy

 Owned Households With A Mortgage 133 39%
 Owned Households Free & Clear 44 13%
 Renter Occupied Households 69 20%
 Households Vacant 95 28%
Housing Occupancy

Vacancy Reasons

 For Rent 7 7%
 Rented & Unoccupied 2 2%
 For Sale Only 9 9%
 Sold & Unoccupied 2 2%
 For Season Recreational Or Occasional Use 71 75%
 For Migrant Workers 0 0%
 Vacant For Other Reasons 4 4%
Vacancy Reasons

Owner Occupied Home Values

Rental Properties by Number of Rooms

 Studio Apartment 0 0%
 1 Bedroom 0 0%
 2 Bedroom 10 38%
 3+ Bedroom 16 62%
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 $143,523 is compared to the rest of the country.

As with most parts of the country, vehicles are the most common form of transportation to places of employment. Instead of a commute, a higher percentage of people in 20629 are able to work from home than most places in the nation. In most parts of the country, the majority of commuters get to work in under half an hour. A slightly higher than average number of commuters in 20629 can expect to fall in that range. It is much more common for employees to have to travel over 45 minutes to their place of employment than most parts of country which could indicate bad traffic or that people typically live far from where they work.

Employment Status

 Worked Full-time with Earnings 103 54%
 Worked Part-time with Earnings 13 7%
 No Earnings 75 39%
Employment Status

Average Household Income over Time

Household Income

Annual Individual Earnings

Source of Earnings

 Worked Full-time with Earnings 103 54%
 Worked Part-time with Earnings 13 7%
 No Earnings 75 39%
Source of Earnings

Means Of Transportation To Work for Workers 16 and Over

 Car, truck, or van 94 81%
 Public transportation 0 0%
 Taxicab 0 0%
 Motorcycle 0 0%
 Bicycle, Walked, or Other Means 10 9%
 Worked at Home 12 10%
Means Of Transportation To Work for Workers 16 and Over

Travel Time to Work (In Minutes)

Schools and Education

Compared to other ZIPs, 20629 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 45 51%
 Associate's degree 0 0%
 Bachelor's degree 30 34%
 Master's degree 0 0%
 Professional school degree 14 16%
 Doctorate degree 0 0%
Educational Attainment For The Population 25 Years And Over

Nearby ZIP Codes