Year Structure Built in Zip Code 21756
*Base on 2012 Data
| Total housing units | 1,207 | 100% |
| Built 2010 or later | 21 | 1.7% |
| Built 2000 to 2009 | 450 | 37.3% |
| Built 1990 to 1999 | 135 | 11.2% |
| Built 1980 to 1989 | 85 | 7.0% |
| Built 1970 to 1979 | 191 | 15.8% |
| Built 1960 to 1969 | 17 | 1.4% |
| Built 1950 to 1959 | 50 | 4.1% |
| Built 1940 to 1949 | 28 | 2.3% |
| Built 1939 or earlier | 230 | 19.1% |
Value in Zip Code 21756
*Base on 2012 Data
| Owner-occupied units | 969 | 100% |
| Less than $50,000 | 2 | 0.2% |
| $50,000 to $99,999 | 10 | 1.0% |
| $100,000 to $149,999 | 32 | 3.3% |
| $150,000 to $199,999 | 120 | 12.4% |
| $200,000 to $299,999 | 305 | 31.5% |
| $300,000 to $499,999 | 429 | 44.3% |
| $500,000 to $999,999 | 55 | 5.7% |
| $1,000,000 or more | 16 | 1.7% |
| Median (dollars) | 304,800 | 0% |
Selected Monthly Owner Costs (Smoc) in Zip Code 21756
*Base on 2012 Data
| Housing units with a mortgage | 815 | 100% |
| Less than $300 | 0 | 0.0% |
| $300 to $499 | 0 | 0.0% |
| $500 to $699 | 26 | 3.2% |
| $700 to $999 | 112 | 13.7% |
| $1,000 to $1,499 | 118 | 14.5% |
| $1,500 to $1,999 | 212 | 26.0% |
| $2,000 or more | 347 | 42.6% |
| Median (dollars) | 1,879 | 0% |
Housing Occupancy in Zip Code 21756
*Base on 2012 Data
| Total housing units | 1,207 | 100% |
| Occupied housing units | 1,148 | 95.1% |
| Vacant housing units | 59 | 4.9% |
| Homeowner vacancy rate | 1 | 0% |
| Rental vacancy rate | 0 | 0% |
Units In Structure in Zip Code 21756
*Base on 2012 Data
| Total housing units | 1,207 | 100% |
| 1-unit, detached | 1,152 | 95.4% |
| 1-unit, attached | 26 | 2.2% |
| 2 units | 6 | 0.5% |
| 3 or 4 units | 0 | 0.0% |
| 5 to 9 units | 0 | 0.0% |
| 10 to 19 units | 0 | 0.0% |
| 20 or more units | 8 | 0.7% |
| Mobile home | 15 | 1.2% |
| Boat, RV, van, etc. | 0 | 0.0% |
Rooms in Zip Code 21756
*Base on 2012 Data
| Total housing units | 1,207 | 100% |
| 1 room | 0 | 0.0% |
| 2 rooms | 0 | 0.0% |
| 3 rooms | 69 | 5.7% |
| 4 rooms | 81 | 6.7% |
| 5 rooms | 211 | 17.5% |
| 6 rooms | 182 | 15.1% |
| 7 rooms | 125 | 10.4% |
| 8 rooms | 137 | 11.4% |
| 9 rooms or more | 402 | 33.3% |
| Median rooms | 7 | 0% |
Bedrooms in Zip Code 21756
*Base on 2012 Data
| Total housing units | 1,207 | 100% |
| No bedroom | 0 | 0.0% |
| 1 bedroom | 22 | 1.8% |
| 2 bedrooms | 217 | 18.0% |
| 3 bedrooms | 536 | 44.4% |
| 4 bedrooms | 350 | 29.0% |
| 5 or more bedrooms | 82 | 6.8% |
Housing Tenure in Zip Code 21756
*Base on 2012 Data
| Occupied housing units | 1,148 | 100% |
| Owner-occupied | 969 | 84.4% |
| Renter-occupied | 179 | 15.6% |
| 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 21756
*Base on 2012 Data
| Occupied housing units | 1,148 | 100% |
| Moved in 2010 or later | 54 | 4.7% |
| Moved in 2000 to 2009 | 630 | 54.9% |
| Moved in 1990 to 1999 | 223 | 19.4% |
| Moved in 1980 to 1989 | 106 | 9.2% |
| Moved in 1970 to 1979 | 112 | 9.8% |
| Moved in 1969 or earlier | 23 | 2.0% |
Vehicles Available in Zip Code 21756
*Base on 2012 Data
| Occupied housing units | 1,148 | 100% |
| No vehicles available | 15 | 1.3% |
| 1 vehicle available | 153 | 13.3% |
| 2 vehicles available | 573 | 49.9% |
| 3 or more vehicles available | 407 | 35.5% |
House Heating Fuel in Zip Code 21756
*Base on 2012 Data
| Occupied housing units | 1,148 | 100% |
| Utility gas | 78 | 6.8% |
| Bottled, tank, or LP gas | 180 | 15.7% |
| Electricity | 667 | 58.1% |
| Fuel oil, kerosene, etc. | 130 | 11.3% |
| Coal or coke | 4 | 0.3% |
| Wood | 72 | 6.3% |
| Solar energy | 0 | 0.0% |
| Other fuel | 17 | 1.5% |
| No fuel used | 0 | 0.0% |
Selected Characteristics in Zip Code 21756
*Base on 2012 Data
| Occupied housing units | 1,148 | 100% |
| Lacking complete plumbing facilities | 0 | 0.0% |
| Lacking complete kitchen facilities | 0 | 0.0% |
| No telephone service available | 16 | 1.4% |
Occupants Per Room in Zip Code 21756
*Base on 2012 Data
| Occupied housing units | 1,148 | 100% |
| 1.00 or less | 1,148 | 100.0% |
| 1.01 to 1.50 | 0 | 0.0% |
| 1.51 or more | 0 | 0.0% |
Mortgage Status in Zip Code 21756
*Base on 2012 Data
| Owner-occupied units | 969 | 100% |
| Housing units with a mortgage | 815 | 84.1% |
| Housing units without a mortgage | 154 | 15.9% |
Selected Monthly Owner Costs (Smoc) - Housing units without a mortgage in Zip Code 21756
*Base on 2012 Data
| Housing units without a mortgage | 154 | 100% |
| Less than $100 | 0 | 0.0% |
| $100 to $199 | 14 | 9.1% |
| $200 to $299 | 17 | 11.0% |
| $300 to $399 | 20 | 13.0% |
| $400 or more | 103 | 66.9% |
| Median (dollars) | 487 | 0% |
Selected Monthly Owner Costs As A Percentage of Household Income (Smocapi) - Housing units with a mortgage in Zip Code 21756
*Base on 2012 Data
| Housing units with a mortgage (excluding units where SMOCAPI cannot be computed) | 815 | 100% |
| Less than 20.0 percent | 263 | 32.3% |
| 20.0 to 24.9 percent | 149 | 18.3% |
| 25.0 to 29.9 percent | 86 | 10.6% |
| 30.0 to 34.9 percent | 89 | 10.9% |
| 35.0 percent or more | 228 | 28.0% |
| Not computed | 0 | 0% |
Selected Monthly Owner Costs As A Percentage Of Household Income (Smocapi) - Housing unit without a mortgage in Zip Code 21756
*Base on 2012 Data
| Housing unit without a mortgage (excluding units where SMOCAPI cannot be computed) | 143 | 100% |
| Less than 10.0 percent | 71 | 49.7% |
| 10.0 to 14.9 percent | 13 | 9.1% |
| 15.0 to 19.9 percent | 5 | 3.5% |
| 20.0 to 24.9 percent | 0 | 0.0% |
| 25.0 to 29.9 percent | 32 | 22.4% |
| 30.0 to 34.9 percent | 13 | 9.1% |
| 35.0 percent or more | 9 | 6.3% |
| Not computed | 11 | 0% |
Gross Rent in Zip Code 21756
*Base on 2012 Data
| Occupied units paying rent | 179 | 100% |
| Less than $200 | 0 | 0.0% |
| $200 to $299 | 0 | 0.0% |
| $300 to $499 | 4 | 2.2% |
| $500 to $749 | 45 | 25.1% |
| $750 to $999 | 62 | 34.6% |
| $1,000 to $1,499 | 66 | 36.9% |
| $1,500 or more | 2 | 1.1% |
| Median (dollars) | 788 | 0% |
| No rent paid | 0 | 0% |
Gross Rent As A Percentage Of Household Income (grapi) in Zip Code 21756
*Base on 2012 Data
| Occupied units paying rent (excluding units where GRAPI cannot be computed) | 176 | 100% |
| Less than 15.0 percent | 45 | 25.6% |
| 15.0 to 19.9 percent | 58 | 33.0% |
| 20.0 to 24.9 percent | 6 | 3.4% |
| 25.0 to 29.9 percent | 8 | 4.5% |
| 30.0 to 34.9 percent | 20 | 11.4% |
| 35.0 percent or more | 39 | 22.2% |
| Not computed | 3 | 0% |