Year Structure Built in Zip Code 20744
*Base on 2012 Data
| Total housing units | 19,292 | 100% |
| Built 2010 or later | 64 | 0.3% |
| Built 2000 to 2009 | 1,914 | 9.9% |
| Built 1990 to 1999 | 3,011 | 15.6% |
| Built 1980 to 1989 | 3,074 | 15.9% |
| Built 1970 to 1979 | 5,441 | 28.2% |
| Built 1960 to 1969 | 3,799 | 19.7% |
| Built 1950 to 1959 | 1,162 | 6.0% |
| Built 1940 to 1949 | 584 | 3.0% |
| Built 1939 or earlier | 243 | 1.3% |
Value in Zip Code 20744
*Base on 2012 Data
| Owner-occupied units | 14,560 | 100% |
| Less than $50,000 | 163 | 1.1% |
| $50,000 to $99,999 | 102 | 0.7% |
| $100,000 to $149,999 | 309 | 2.1% |
| $150,000 to $199,999 | 1,398 | 9.6% |
| $200,000 to $299,999 | 4,191 | 28.8% |
| $300,000 to $499,999 | 6,141 | 42.2% |
| $500,000 to $999,999 | 2,107 | 14.5% |
| $1,000,000 or more | 149 | 1.0% |
| Median (dollars) | 327,600 | 0% |
Selected Monthly Owner Costs (Smoc) in Zip Code 20744
*Base on 2012 Data
| Housing units with a mortgage | 12,175 | 100% |
| Less than $300 | 0 | 0.0% |
| $300 to $499 | 0 | 0.0% |
| $500 to $699 | 38 | 0.3% |
| $700 to $999 | 187 | 1.5% |
| $1,000 to $1,499 | 1,352 | 11.1% |
| $1,500 to $1,999 | 2,338 | 19.2% |
| $2,000 or more | 8,260 | 67.8% |
| Median (dollars) | 2,463 | 0% |
Housing Occupancy in Zip Code 20744
*Base on 2012 Data
| Total housing units | 19,292 | 100% |
| Occupied housing units | 18,210 | 94.4% |
| Vacant housing units | 1,082 | 5.6% |
| Homeowner vacancy rate | 2 | 0% |
| Rental vacancy rate | 4 | 0% |
Units In Structure in Zip Code 20744
*Base on 2012 Data
| Total housing units | 19,292 | 100% |
| 1-unit, detached | 15,289 | 79.3% |
| 1-unit, attached | 1,574 | 8.2% |
| 2 units | 16 | 0.1% |
| 3 or 4 units | 81 | 0.4% |
| 5 to 9 units | 493 | 2.6% |
| 10 to 19 units | 725 | 3.8% |
| 20 or more units | 1,064 | 5.5% |
| Mobile home | 36 | 0.2% |
| Boat, RV, van, etc. | 14 | 0.1% |
Rooms in Zip Code 20744
*Base on 2012 Data
| Total housing units | 19,292 | 100% |
| 1 room | 100 | 0.5% |
| 2 rooms | 74 | 0.4% |
| 3 rooms | 749 | 3.9% |
| 4 rooms | 1,268 | 6.6% |
| 5 rooms | 1,631 | 8.5% |
| 6 rooms | 2,366 | 12.3% |
| 7 rooms | 2,798 | 14.5% |
| 8 rooms | 2,726 | 14.1% |
| 9 rooms or more | 7,580 | 39.3% |
| Median rooms | 8 | 0% |
Bedrooms in Zip Code 20744
*Base on 2012 Data
| Total housing units | 19,292 | 100% |
| No bedroom | 127 | 0.7% |
| 1 bedroom | 1,138 | 5.9% |
| 2 bedrooms | 1,779 | 9.2% |
| 3 bedrooms | 5,782 | 30.0% |
| 4 bedrooms | 7,018 | 36.4% |
| 5 or more bedrooms | 3,448 | 17.9% |
Housing Tenure in Zip Code 20744
*Base on 2012 Data
| Occupied housing units | 18,210 | 100% |
| Owner-occupied | 14,560 | 80.0% |
| Renter-occupied | 3,650 | 20.0% |
| Average household size of owner-occupied unit | 3 | 0% |
| Average household size of renter-occupied unit | 3 | 0% |
Year Householder Moved Into Unit in Zip Code 20744
*Base on 2012 Data
| Occupied housing units | 18,210 | 100% |
| Moved in 2010 or later | 1,417 | 7.8% |
| Moved in 2000 to 2009 | 7,866 | 43.2% |
| Moved in 1990 to 1999 | 3,938 | 21.6% |
| Moved in 1980 to 1989 | 2,560 | 14.1% |
| Moved in 1970 to 1979 | 1,860 | 10.2% |
| Moved in 1969 or earlier | 569 | 3.1% |
Vehicles Available in Zip Code 20744
*Base on 2012 Data
| Occupied housing units | 18,210 | 100% |
| No vehicles available | 526 | 2.9% |
| 1 vehicle available | 5,781 | 31.7% |
| 2 vehicles available | 6,957 | 38.2% |
| 3 or more vehicles available | 4,946 | 27.2% |
House Heating Fuel in Zip Code 20744
*Base on 2012 Data
| Occupied housing units | 18,210 | 100% |
| Utility gas | 8,366 | 45.9% |
| Bottled, tank, or LP gas | 91 | 0.5% |
| Electricity | 7,748 | 42.5% |
| Fuel oil, kerosene, etc. | 1,842 | 10.1% |
| Coal or coke | 0 | 0.0% |
| Wood | 61 | 0.3% |
| Solar energy | 0 | 0.0% |
| Other fuel | 73 | 0.4% |
| No fuel used | 29 | 0.2% |
Selected Characteristics in Zip Code 20744
*Base on 2012 Data
| Occupied housing units | 18,210 | 100% |
| Lacking complete plumbing facilities | 91 | 0.5% |
| Lacking complete kitchen facilities | 91 | 0.5% |
| No telephone service available | 160 | 0.9% |
Occupants Per Room in Zip Code 20744
*Base on 2012 Data
| Occupied housing units | 18,210 | 100% |
| 1.00 or less | 18,008 | 98.9% |
| 1.01 to 1.50 | 165 | 0.9% |
| 1.51 or more | 37 | 0.2% |
Mortgage Status in Zip Code 20744
*Base on 2012 Data
| Owner-occupied units | 14,560 | 100% |
| Housing units with a mortgage | 12,175 | 83.6% |
| Housing units without a mortgage | 2,385 | 16.4% |
Selected Monthly Owner Costs (Smoc) - Housing units without a mortgage in Zip Code 20744
*Base on 2012 Data
| Housing units without a mortgage | 2,385 | 100% |
| Less than $100 | 0 | 0.0% |
| $100 to $199 | 24 | 1.0% |
| $200 to $299 | 44 | 1.8% |
| $300 to $399 | 100 | 4.2% |
| $400 or more | 2,217 | 93.0% |
| Median (dollars) | 686 | 0% |
Selected Monthly Owner Costs As A Percentage of Household Income (Smocapi) - Housing units with a mortgage in Zip Code 20744
*Base on 2012 Data
| Housing units with a mortgage (excluding units where SMOCAPI cannot be computed) | 12,149 | 100% |
| Less than 20.0 percent | 2,923 | 24.1% |
| 20.0 to 24.9 percent | 2,013 | 16.6% |
| 25.0 to 29.9 percent | 1,633 | 13.4% |
| 30.0 to 34.9 percent | 1,346 | 11.1% |
| 35.0 percent or more | 4,234 | 34.9% |
| Not computed | 26 | 0% |
Selected Monthly Owner Costs As A Percentage Of Household Income (Smocapi) - Housing unit without a mortgage in Zip Code 20744
*Base on 2012 Data
| Housing unit without a mortgage (excluding units where SMOCAPI cannot be computed) | 2,368 | 100% |
| Less than 10.0 percent | 896 | 37.8% |
| 10.0 to 14.9 percent | 511 | 21.6% |
| 15.0 to 19.9 percent | 403 | 17.0% |
| 20.0 to 24.9 percent | 170 | 7.2% |
| 25.0 to 29.9 percent | 46 | 1.9% |
| 30.0 to 34.9 percent | 64 | 2.7% |
| 35.0 percent or more | 278 | 11.7% |
| Not computed | 17 | 0% |
Gross Rent in Zip Code 20744
*Base on 2012 Data
| Occupied units paying rent | 3,505 | 100% |
| Less than $200 | 22 | 0.6% |
| $200 to $299 | 19 | 0.5% |
| $300 to $499 | 98 | 2.8% |
| $500 to $749 | 92 | 2.6% |
| $750 to $999 | 424 | 12.1% |
| $1,000 to $1,499 | 1,470 | 41.9% |
| $1,500 or more | 1,380 | 39.4% |
| Median (dollars) | 1,364 | 0% |
| No rent paid | 145 | 0% |
Gross Rent As A Percentage Of Household Income (grapi) in Zip Code 20744
*Base on 2012 Data
| Occupied units paying rent (excluding units where GRAPI cannot be computed) | 3,419 | 100% |
| Less than 15.0 percent | 470 | 13.7% |
| 15.0 to 19.9 percent | 242 | 7.1% |
| 20.0 to 24.9 percent | 401 | 11.7% |
| 25.0 to 29.9 percent | 505 | 14.8% |
| 30.0 to 34.9 percent | 362 | 10.6% |
| 35.0 percent or more | 1,439 | 42.1% |
| Not computed | 231 | 0% |