Year Structure Built in Zip Code 20121
*Base on 2012 Data
| Total housing units | 10,430 | 100% |
| Built 2010 or later | 57 | 0.5% |
| Built 2000 to 2009 | 1,003 | 9.6% |
| Built 1990 to 1999 | 4,616 | 44.3% |
| Built 1980 to 1989 | 3,191 | 30.6% |
| Built 1970 to 1979 | 1,249 | 12.0% |
| Built 1960 to 1969 | 85 | 0.8% |
| Built 1950 to 1959 | 96 | 0.9% |
| Built 1940 to 1949 | 36 | 0.3% |
| Built 1939 or earlier | 97 | 0.9% |
Value in Zip Code 20121
*Base on 2012 Data
| Owner-occupied units | 6,623 | 100% |
| Less than $50,000 | 42 | 0.6% |
| $50,000 to $99,999 | 13 | 0.2% |
| $100,000 to $149,999 | 190 | 2.9% |
| $150,000 to $199,999 | 239 | 3.6% |
| $200,000 to $299,999 | 2,029 | 30.6% |
| $300,000 to $499,999 | 2,744 | 41.4% |
| $500,000 to $999,999 | 1,355 | 20.5% |
| $1,000,000 or more | 11 | 0.2% |
| Median (dollars) | 339,400 | 0% |
Selected Monthly Owner Costs (Smoc) in Zip Code 20121
*Base on 2012 Data
| Housing units with a mortgage | 6,143 | 100% |
| Less than $300 | 0 | 0.0% |
| $300 to $499 | 34 | 0.6% |
| $500 to $699 | 38 | 0.6% |
| $700 to $999 | 42 | 0.7% |
| $1,000 to $1,499 | 737 | 12.0% |
| $1,500 to $1,999 | 1,435 | 23.4% |
| $2,000 or more | 3,857 | 62.8% |
| Median (dollars) | 2,287 | 0% |
Housing Occupancy in Zip Code 20121
*Base on 2012 Data
| Total housing units | 10,430 | 100% |
| Occupied housing units | 9,825 | 94.2% |
| Vacant housing units | 605 | 5.8% |
| Homeowner vacancy rate | 1 | 0% |
| Rental vacancy rate | 4 | 0% |
Units In Structure in Zip Code 20121
*Base on 2012 Data
| Total housing units | 10,430 | 100% |
| 1-unit, detached | 2,423 | 23.2% |
| 1-unit, attached | 5,370 | 51.5% |
| 2 units | 102 | 1.0% |
| 3 or 4 units | 199 | 1.9% |
| 5 to 9 units | 281 | 2.7% |
| 10 to 19 units | 1,623 | 15.6% |
| 20 or more units | 408 | 3.9% |
| Mobile home | 24 | 0.2% |
| Boat, RV, van, etc. | 0 | 0.0% |
Rooms in Zip Code 20121
*Base on 2012 Data
| Total housing units | 10,430 | 100% |
| 1 room | 25 | 0.2% |
| 2 rooms | 207 | 2.0% |
| 3 rooms | 669 | 6.4% |
| 4 rooms | 1,922 | 18.4% |
| 5 rooms | 1,393 | 13.4% |
| 6 rooms | 2,452 | 23.5% |
| 7 rooms | 1,289 | 12.4% |
| 8 rooms | 895 | 8.6% |
| 9 rooms or more | 1,578 | 15.1% |
| Median rooms | 6 | 0% |
Bedrooms in Zip Code 20121
*Base on 2012 Data
| Total housing units | 10,430 | 100% |
| No bedroom | 25 | 0.2% |
| 1 bedroom | 983 | 9.4% |
| 2 bedrooms | 2,696 | 25.8% |
| 3 bedrooms | 4,464 | 42.8% |
| 4 bedrooms | 1,762 | 16.9% |
| 5 or more bedrooms | 500 | 4.8% |
Housing Tenure in Zip Code 20121
*Base on 2012 Data
| Occupied housing units | 9,825 | 100% |
| Owner-occupied | 6,623 | 67.4% |
| Renter-occupied | 3,202 | 32.6% |
| 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 20121
*Base on 2012 Data
| Occupied housing units | 9,825 | 100% |
| Moved in 2010 or later | 1,187 | 12.1% |
| Moved in 2000 to 2009 | 6,798 | 69.2% |
| Moved in 1990 to 1999 | 1,312 | 13.4% |
| Moved in 1980 to 1989 | 439 | 4.5% |
| Moved in 1970 to 1979 | 65 | 0.7% |
| Moved in 1969 or earlier | 24 | 0.2% |
Vehicles Available in Zip Code 20121
*Base on 2012 Data
| Occupied housing units | 9,825 | 100% |
| No vehicles available | 331 | 3.4% |
| 1 vehicle available | 2,515 | 25.6% |
| 2 vehicles available | 4,848 | 49.3% |
| 3 or more vehicles available | 2,131 | 21.7% |
House Heating Fuel in Zip Code 20121
*Base on 2012 Data
| Occupied housing units | 9,825 | 100% |
| Utility gas | 4,879 | 49.7% |
| Bottled, tank, or LP gas | 200 | 2.0% |
| Electricity | 4,678 | 47.6% |
| Fuel oil, kerosene, etc. | 68 | 0.7% |
| Coal or coke | 0 | 0.0% |
| Wood | 0 | 0.0% |
| Solar energy | 0 | 0.0% |
| Other fuel | 0 | 0.0% |
| No fuel used | 0 | 0.0% |
Selected Characteristics in Zip Code 20121
*Base on 2012 Data
| Occupied housing units | 9,825 | 100% |
| Lacking complete plumbing facilities | 0 | 0.0% |
| Lacking complete kitchen facilities | 6 | 0.1% |
| No telephone service available | 103 | 1.0% |
Occupants Per Room in Zip Code 20121
*Base on 2012 Data
| Occupied housing units | 9,825 | 100% |
| 1.00 or less | 9,463 | 96.3% |
| 1.01 to 1.50 | 310 | 3.2% |
| 1.51 or more | 52 | 0.5% |
Mortgage Status in Zip Code 20121
*Base on 2012 Data
| Owner-occupied units | 6,623 | 100% |
| Housing units with a mortgage | 6,143 | 92.8% |
| Housing units without a mortgage | 480 | 7.2% |
Selected Monthly Owner Costs (Smoc) - Housing units without a mortgage in Zip Code 20121
*Base on 2012 Data
| Housing units without a mortgage | 480 | 100% |
| Less than $100 | 0 | 0.0% |
| $100 to $199 | 12 | 2.5% |
| $200 to $299 | 0 | 0.0% |
| $300 to $399 | 53 | 11.0% |
| $400 or more | 415 | 86.5% |
| Median (dollars) | 570 | 0% |
Selected Monthly Owner Costs As A Percentage of Household Income (Smocapi) - Housing units with a mortgage in Zip Code 20121
*Base on 2012 Data
| Housing units with a mortgage (excluding units where SMOCAPI cannot be computed) | 6,131 | 100% |
| Less than 20.0 percent | 1,899 | 31.0% |
| 20.0 to 24.9 percent | 952 | 15.5% |
| 25.0 to 29.9 percent | 932 | 15.2% |
| 30.0 to 34.9 percent | 621 | 10.1% |
| 35.0 percent or more | 1,727 | 28.2% |
| Not computed | 12 | 0% |
Selected Monthly Owner Costs As A Percentage Of Household Income (Smocapi) - Housing unit without a mortgage in Zip Code 20121
*Base on 2012 Data
| Housing unit without a mortgage (excluding units where SMOCAPI cannot be computed) | 480 | 100% |
| Less than 10.0 percent | 278 | 57.9% |
| 10.0 to 14.9 percent | 48 | 10.0% |
| 15.0 to 19.9 percent | 41 | 8.5% |
| 20.0 to 24.9 percent | 31 | 6.5% |
| 25.0 to 29.9 percent | 23 | 4.8% |
| 30.0 to 34.9 percent | 0 | 0.0% |
| 35.0 percent or more | 59 | 12.3% |
| Not computed | 0 | 0% |
Gross Rent in Zip Code 20121
*Base on 2012 Data
| Occupied units paying rent | 3,200 | 100% |
| Less than $200 | 0 | 0.0% |
| $200 to $299 | 18 | 0.6% |
| $300 to $499 | 83 | 2.6% |
| $500 to $749 | 54 | 1.7% |
| $750 to $999 | 117 | 3.7% |
| $1,000 to $1,499 | 1,219 | 38.1% |
| $1,500 or more | 1,709 | 53.4% |
| Median (dollars) | 1,547 | 0% |
| No rent paid | 2 | 0% |
Gross Rent As A Percentage Of Household Income (grapi) in Zip Code 20121
*Base on 2012 Data
| Occupied units paying rent (excluding units where GRAPI cannot be computed) | 3,200 | 100% |
| Less than 15.0 percent | 220 | 6.9% |
| 15.0 to 19.9 percent | 768 | 24.0% |
| 20.0 to 24.9 percent | 514 | 16.1% |
| 25.0 to 29.9 percent | 382 | 11.9% |
| 30.0 to 34.9 percent | 508 | 15.9% |
| 35.0 percent or more | 808 | 25.3% |
| Not computed | 2 | 0% |