Year Structure Built in Zip Code 20774
*Base on 2012 Data
| Total housing units | 16,732 | 100% |
| Built 2010 or later | 25 | 0.1% |
| Built 2000 to 2009 | 4,506 | 26.9% |
| Built 1990 to 1999 | 3,112 | 18.6% |
| Built 1980 to 1989 | 3,767 | 22.5% |
| Built 1970 to 1979 | 3,120 | 18.6% |
| Built 1960 to 1969 | 1,570 | 9.4% |
| Built 1950 to 1959 | 281 | 1.7% |
| Built 1940 to 1949 | 169 | 1.0% |
| Built 1939 or earlier | 182 | 1.1% |
Value in Zip Code 20774
*Base on 2012 Data
| Owner-occupied units | 12,467 | 100% |
| Less than $50,000 | 256 | 2.1% |
| $50,000 to $99,999 | 178 | 1.4% |
| $100,000 to $149,999 | 460 | 3.7% |
| $150,000 to $199,999 | 1,236 | 9.9% |
| $200,000 to $299,999 | 3,745 | 30.0% |
| $300,000 to $499,999 | 5,035 | 40.4% |
| $500,000 to $999,999 | 1,482 | 11.9% |
| $1,000,000 or more | 75 | 0.6% |
| Median (dollars) | 311,200 | 0% |
Selected Monthly Owner Costs (Smoc) in Zip Code 20774
*Base on 2012 Data
| Housing units with a mortgage | 11,593 | 100% |
| Less than $300 | 0 | 0.0% |
| $300 to $499 | 51 | 0.4% |
| $500 to $699 | 110 | 0.9% |
| $700 to $999 | 260 | 2.2% |
| $1,000 to $1,499 | 1,478 | 12.7% |
| $1,500 to $1,999 | 2,062 | 17.8% |
| $2,000 or more | 7,632 | 65.8% |
| Median (dollars) | 2,378 | 0% |
Housing Occupancy in Zip Code 20774
*Base on 2012 Data
| Total housing units | 16,732 | 100% |
| Occupied housing units | 15,726 | 94.0% |
| Vacant housing units | 1,006 | 6.0% |
| Homeowner vacancy rate | 3 | 0% |
| Rental vacancy rate | 4 | 0% |
Units In Structure in Zip Code 20774
*Base on 2012 Data
| Total housing units | 16,732 | 100% |
| 1-unit, detached | 9,075 | 54.2% |
| 1-unit, attached | 4,244 | 25.4% |
| 2 units | 48 | 0.3% |
| 3 or 4 units | 89 | 0.5% |
| 5 to 9 units | 185 | 1.1% |
| 10 to 19 units | 1,654 | 9.9% |
| 20 or more units | 1,412 | 8.4% |
| Mobile home | 18 | 0.1% |
| Boat, RV, van, etc. | 7 | 0.0% |
Rooms in Zip Code 20774
*Base on 2012 Data
| Total housing units | 16,732 | 100% |
| 1 room | 34 | 0.2% |
| 2 rooms | 105 | 0.6% |
| 3 rooms | 853 | 5.1% |
| 4 rooms | 1,949 | 11.6% |
| 5 rooms | 2,031 | 12.1% |
| 6 rooms | 1,843 | 11.0% |
| 7 rooms | 2,669 | 16.0% |
| 8 rooms | 2,416 | 14.4% |
| 9 rooms or more | 4,832 | 28.9% |
| Median rooms | 7 | 0% |
Bedrooms in Zip Code 20774
*Base on 2012 Data
| Total housing units | 16,732 | 100% |
| No bedroom | 47 | 0.3% |
| 1 bedroom | 1,194 | 7.1% |
| 2 bedrooms | 3,387 | 20.2% |
| 3 bedrooms | 5,275 | 31.5% |
| 4 bedrooms | 5,229 | 31.3% |
| 5 or more bedrooms | 1,600 | 9.6% |
Housing Tenure in Zip Code 20774
*Base on 2012 Data
| Occupied housing units | 15,726 | 100% |
| Owner-occupied | 12,467 | 79.3% |
| Renter-occupied | 3,259 | 20.7% |
| 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 20774
*Base on 2012 Data
| Occupied housing units | 15,726 | 100% |
| Moved in 2010 or later | 1,330 | 8.5% |
| Moved in 2000 to 2009 | 8,544 | 54.3% |
| Moved in 1990 to 1999 | 2,905 | 18.5% |
| Moved in 1980 to 1989 | 1,927 | 12.3% |
| Moved in 1970 to 1979 | 686 | 4.4% |
| Moved in 1969 or earlier | 334 | 2.1% |
Vehicles Available in Zip Code 20774
*Base on 2012 Data
| Occupied housing units | 15,726 | 100% |
| No vehicles available | 681 | 4.3% |
| 1 vehicle available | 5,516 | 35.1% |
| 2 vehicles available | 5,782 | 36.8% |
| 3 or more vehicles available | 3,747 | 23.8% |
House Heating Fuel in Zip Code 20774
*Base on 2012 Data
| Occupied housing units | 15,726 | 100% |
| Utility gas | 7,597 | 48.3% |
| Bottled, tank, or LP gas | 84 | 0.5% |
| Electricity | 6,974 | 44.3% |
| Fuel oil, kerosene, etc. | 1,041 | 6.6% |
| Coal or coke | 0 | 0.0% |
| Wood | 30 | 0.2% |
| Solar energy | 0 | 0.0% |
| Other fuel | 0 | 0.0% |
| No fuel used | 0 | 0.0% |
Selected Characteristics in Zip Code 20774
*Base on 2012 Data
| Occupied housing units | 15,726 | 100% |
| Lacking complete plumbing facilities | 38 | 0.2% |
| Lacking complete kitchen facilities | 38 | 0.2% |
| No telephone service available | 79 | 0.5% |
Occupants Per Room in Zip Code 20774
*Base on 2012 Data
| Occupied housing units | 15,726 | 100% |
| 1.00 or less | 15,648 | 99.5% |
| 1.01 to 1.50 | 71 | 0.5% |
| 1.51 or more | 7 | 0.0% |
Mortgage Status in Zip Code 20774
*Base on 2012 Data
| Owner-occupied units | 12,467 | 100% |
| Housing units with a mortgage | 11,593 | 93.0% |
| Housing units without a mortgage | 874 | 7.0% |
Selected Monthly Owner Costs (Smoc) - Housing units without a mortgage in Zip Code 20774
*Base on 2012 Data
| Housing units without a mortgage | 874 | 100% |
| Less than $100 | 0 | 0.0% |
| $100 to $199 | 0 | 0.0% |
| $200 to $299 | 0 | 0.0% |
| $300 to $399 | 20 | 2.3% |
| $400 or more | 854 | 97.7% |
| Median (dollars) | 693 | 0% |
Selected Monthly Owner Costs As A Percentage of Household Income (Smocapi) - Housing units with a mortgage in Zip Code 20774
*Base on 2012 Data
| Housing units with a mortgage (excluding units where SMOCAPI cannot be computed) | 11,553 | 100% |
| Less than 20.0 percent | 2,828 | 24.5% |
| 20.0 to 24.9 percent | 1,663 | 14.4% |
| 25.0 to 29.9 percent | 1,681 | 14.6% |
| 30.0 to 34.9 percent | 1,150 | 10.0% |
| 35.0 percent or more | 4,231 | 36.6% |
| Not computed | 40 | 0% |
Selected Monthly Owner Costs As A Percentage Of Household Income (Smocapi) - Housing unit without a mortgage in Zip Code 20774
*Base on 2012 Data
| Housing unit without a mortgage (excluding units where SMOCAPI cannot be computed) | 874 | 100% |
| Less than 10.0 percent | 392 | 44.9% |
| 10.0 to 14.9 percent | 183 | 20.9% |
| 15.0 to 19.9 percent | 135 | 15.4% |
| 20.0 to 24.9 percent | 88 | 10.1% |
| 25.0 to 29.9 percent | 8 | 0.9% |
| 30.0 to 34.9 percent | 17 | 1.9% |
| 35.0 percent or more | 51 | 5.8% |
| Not computed | 0 | 0% |
Gross Rent in Zip Code 20774
*Base on 2012 Data
| Occupied units paying rent | 3,120 | 100% |
| Less than $200 | 0 | 0.0% |
| $200 to $299 | 17 | 0.5% |
| $300 to $499 | 47 | 1.5% |
| $500 to $749 | 99 | 3.2% |
| $750 to $999 | 151 | 4.8% |
| $1,000 to $1,499 | 947 | 30.4% |
| $1,500 or more | 1,859 | 59.6% |
| Median (dollars) | 1,642 | 0% |
| No rent paid | 139 | 0% |
Gross Rent As A Percentage Of Household Income (grapi) in Zip Code 20774
*Base on 2012 Data
| Occupied units paying rent (excluding units where GRAPI cannot be computed) | 3,092 | 100% |
| Less than 15.0 percent | 63 | 2.0% |
| 15.0 to 19.9 percent | 401 | 13.0% |
| 20.0 to 24.9 percent | 615 | 19.9% |
| 25.0 to 29.9 percent | 473 | 15.3% |
| 30.0 to 34.9 percent | 324 | 10.5% |
| 35.0 percent or more | 1,216 | 39.3% |
| Not computed | 167 | 0% |