Year Structure Built in Zip Code 20721
*Base on 2012 Data
Total housing units | 9,702 | 100% |
Built 2010 or later | 13 | 0.1% |
Built 2000 to 2009 | 1,817 | 18.7% |
Built 1990 to 1999 | 3,923 | 40.4% |
Built 1980 to 1989 | 2,847 | 29.3% |
Built 1970 to 1979 | 655 | 6.8% |
Built 1960 to 1969 | 285 | 2.9% |
Built 1950 to 1959 | 51 | 0.5% |
Built 1940 to 1949 | 34 | 0.4% |
Built 1939 or earlier | 77 | 0.8% |
Value in Zip Code 20721
*Base on 2012 Data
Owner-occupied units | 7,930 | 100% |
Less than $50,000 | 50 | 0.6% |
$50,000 to $99,999 | 21 | 0.3% |
$100,000 to $149,999 | 45 | 0.6% |
$150,000 to $199,999 | 188 | 2.4% |
$200,000 to $299,999 | 1,332 | 16.8% |
$300,000 to $499,999 | 3,913 | 49.3% |
$500,000 to $999,999 | 2,233 | 28.2% |
$1,000,000 or more | 148 | 1.9% |
Median (dollars) | 412,500 | 0% |
Selected Monthly Owner Costs (Smoc) in Zip Code 20721
*Base on 2012 Data
Housing units with a mortgage | 7,306 | 100% |
Less than $300 | 0 | 0.0% |
$300 to $499 | 0 | 0.0% |
$500 to $699 | 33 | 0.5% |
$700 to $999 | 44 | 0.6% |
$1,000 to $1,499 | 350 | 4.8% |
$1,500 to $1,999 | 726 | 9.9% |
$2,000 or more | 6,153 | 84.2% |
Median (dollars) | 2,900 | 0% |
Housing Occupancy in Zip Code 20721
*Base on 2012 Data
Total housing units | 9,702 | 100% |
Occupied housing units | 9,135 | 94.2% |
Vacant housing units | 567 | 5.8% |
Homeowner vacancy rate | 2 | 0% |
Rental vacancy rate | 11 | 0% |
Units In Structure in Zip Code 20721
*Base on 2012 Data
Total housing units | 9,702 | 100% |
1-unit, detached | 6,787 | 70.0% |
1-unit, attached | 2,160 | 22.3% |
2 units | 8 | 0.1% |
3 or 4 units | 22 | 0.2% |
5 to 9 units | 71 | 0.7% |
10 to 19 units | 180 | 1.9% |
20 or more units | 446 | 4.6% |
Mobile home | 28 | 0.3% |
Boat, RV, van, etc. | 0 | 0.0% |
Rooms in Zip Code 20721
*Base on 2012 Data
Total housing units | 9,702 | 100% |
1 room | 29 | 0.3% |
2 rooms | 36 | 0.4% |
3 rooms | 309 | 3.2% |
4 rooms | 357 | 3.7% |
5 rooms | 487 | 5.0% |
6 rooms | 868 | 8.9% |
7 rooms | 1,137 | 11.7% |
8 rooms | 1,494 | 15.4% |
9 rooms or more | 4,985 | 51.4% |
Median rooms | 0 | 0% |
Bedrooms in Zip Code 20721
*Base on 2012 Data
Total housing units | 9,702 | 100% |
No bedroom | 29 | 0.3% |
1 bedroom | 439 | 4.5% |
2 bedrooms | 759 | 7.8% |
3 bedrooms | 2,099 | 21.6% |
4 bedrooms | 4,139 | 42.7% |
5 or more bedrooms | 2,237 | 23.1% |
Housing Tenure in Zip Code 20721
*Base on 2012 Data
Occupied housing units | 9,135 | 100% |
Owner-occupied | 7,930 | 86.8% |
Renter-occupied | 1,205 | 13.2% |
Average household size of owner-occupied unit | 3 | 0% |
Average household size of renter-occupied unit | 2 | 0% |
Year Householder Moved Into Unit in Zip Code 20721
*Base on 2012 Data
Occupied housing units | 9,135 | 100% |
Moved in 2010 or later | 742 | 8.1% |
Moved in 2000 to 2009 | 3,941 | 43.1% |
Moved in 1990 to 1999 | 2,987 | 32.7% |
Moved in 1980 to 1989 | 1,270 | 13.9% |
Moved in 1970 to 1979 | 195 | 2.1% |
Moved in 1969 or earlier | 0 | 0.0% |
Vehicles Available in Zip Code 20721
*Base on 2012 Data
Occupied housing units | 9,135 | 100% |
No vehicles available | 276 | 3.0% |
1 vehicle available | 2,369 | 25.9% |
2 vehicles available | 3,807 | 41.7% |
3 or more vehicles available | 2,683 | 29.4% |
House Heating Fuel in Zip Code 20721
*Base on 2012 Data
Occupied housing units | 9,135 | 100% |
Utility gas | 5,934 | 65.0% |
Bottled, tank, or LP gas | 58 | 0.6% |
Electricity | 2,834 | 31.0% |
Fuel oil, kerosene, etc. | 249 | 2.7% |
Coal or coke | 0 | 0.0% |
Wood | 60 | 0.7% |
Solar energy | 0 | 0.0% |
Other fuel | 0 | 0.0% |
No fuel used | 0 | 0.0% |
Selected Characteristics in Zip Code 20721
*Base on 2012 Data
Occupied housing units | 9,135 | 100% |
Lacking complete plumbing facilities | 10 | 0.1% |
Lacking complete kitchen facilities | 10 | 0.1% |
No telephone service available | 101 | 1.1% |
Occupants Per Room in Zip Code 20721
*Base on 2012 Data
Occupied housing units | 9,135 | 100% |
1.00 or less | 9,098 | 99.6% |
1.01 to 1.50 | 23 | 0.3% |
1.51 or more | 14 | 0.2% |
Mortgage Status in Zip Code 20721
*Base on 2012 Data
Owner-occupied units | 7,930 | 100% |
Housing units with a mortgage | 7,306 | 92.1% |
Housing units without a mortgage | 624 | 7.9% |
Selected Monthly Owner Costs (Smoc) - Housing units without a mortgage in Zip Code 20721
*Base on 2012 Data
Housing units without a mortgage | 624 | 100% |
Less than $100 | 26 | 4.2% |
$100 to $199 | 0 | 0.0% |
$200 to $299 | 11 | 1.8% |
$300 to $399 | 41 | 6.6% |
$400 or more | 546 | 87.5% |
Median (dollars) | 853 | 0% |
Selected Monthly Owner Costs As A Percentage of Household Income (Smocapi) - Housing units with a mortgage in Zip Code 20721
*Base on 2012 Data
Housing units with a mortgage (excluding units where SMOCAPI cannot be computed) | 7,306 | 100% |
Less than 20.0 percent | 2,197 | 30.1% |
20.0 to 24.9 percent | 1,021 | 14.0% |
25.0 to 29.9 percent | 701 | 9.6% |
30.0 to 34.9 percent | 757 | 10.4% |
35.0 percent or more | 2,630 | 36.0% |
Not computed | 0 | 0% |
Selected Monthly Owner Costs As A Percentage Of Household Income (Smocapi) - Housing unit without a mortgage in Zip Code 20721
*Base on 2012 Data
Housing unit without a mortgage (excluding units where SMOCAPI cannot be computed) | 624 | 100% |
Less than 10.0 percent | 336 | 53.8% |
10.0 to 14.9 percent | 88 | 14.1% |
15.0 to 19.9 percent | 95 | 15.2% |
20.0 to 24.9 percent | 44 | 7.1% |
25.0 to 29.9 percent | 0 | 0.0% |
30.0 to 34.9 percent | 0 | 0.0% |
35.0 percent or more | 61 | 9.8% |
Not computed | 0 | 0% |
Gross Rent in Zip Code 20721
*Base on 2012 Data
Occupied units paying rent | 1,128 | 100% |
Less than $200 | 14 | 1.2% |
$200 to $299 | 15 | 1.3% |
$300 to $499 | 0 | 0.0% |
$500 to $749 | 0 | 0.0% |
$750 to $999 | 0 | 0.0% |
$1,000 to $1,499 | 199 | 17.6% |
$1,500 or more | 900 | 79.8% |
Median (dollars) | 0 | 0% |
No rent paid | 77 | 0% |
Gross Rent As A Percentage Of Household Income (grapi) in Zip Code 20721
*Base on 2012 Data
Occupied units paying rent (excluding units where GRAPI cannot be computed) | 1,115 | 100% |
Less than 15.0 percent | 150 | 13.5% |
15.0 to 19.9 percent | 78 | 7.0% |
20.0 to 24.9 percent | 185 | 16.6% |
25.0 to 29.9 percent | 90 | 8.1% |
30.0 to 34.9 percent | 93 | 8.3% |
35.0 percent or more | 519 | 46.5% |
Not computed | 90 | 0% |