Year Structure Built in Zip Code 21643
*Base on 2012 Data
| Total housing units | 2,445 | 100% |
| Built 2010 or later | 0 | 0.0% |
| Built 2000 to 2009 | 581 | 23.8% |
| Built 1990 to 1999 | 557 | 22.8% |
| Built 1980 to 1989 | 369 | 15.1% |
| Built 1970 to 1979 | 335 | 13.7% |
| Built 1960 to 1969 | 161 | 6.6% |
| Built 1950 to 1959 | 97 | 4.0% |
| Built 1940 to 1949 | 63 | 2.6% |
| Built 1939 or earlier | 282 | 11.5% |
Value in Zip Code 21643
*Base on 2012 Data
| Owner-occupied units | 1,765 | 100% |
| Less than $50,000 | 41 | 2.3% |
| $50,000 to $99,999 | 143 | 8.1% |
| $100,000 to $149,999 | 327 | 18.5% |
| $150,000 to $199,999 | 483 | 27.4% |
| $200,000 to $299,999 | 538 | 30.5% |
| $300,000 to $499,999 | 175 | 9.9% |
| $500,000 to $999,999 | 49 | 2.8% |
| $1,000,000 or more | 9 | 0.5% |
| Median (dollars) | 189,800 | 0% |
Selected Monthly Owner Costs (Smoc) in Zip Code 21643
*Base on 2012 Data
| Housing units with a mortgage | 1,238 | 100% |
| Less than $300 | 0 | 0.0% |
| $300 to $499 | 18 | 1.5% |
| $500 to $699 | 33 | 2.7% |
| $700 to $999 | 218 | 17.6% |
| $1,000 to $1,499 | 412 | 33.3% |
| $1,500 to $1,999 | 313 | 25.3% |
| $2,000 or more | 244 | 19.7% |
| Median (dollars) | 1,411 | 0% |
Housing Occupancy in Zip Code 21643
*Base on 2012 Data
| Total housing units | 2,445 | 100% |
| Occupied housing units | 2,106 | 86.1% |
| Vacant housing units | 339 | 13.9% |
| Homeowner vacancy rate | 3 | 0% |
| Rental vacancy rate | 9 | 0% |
Units In Structure in Zip Code 21643
*Base on 2012 Data
| Total housing units | 2,445 | 100% |
| 1-unit, detached | 1,881 | 76.9% |
| 1-unit, attached | 19 | 0.8% |
| 2 units | 2 | 0.1% |
| 3 or 4 units | 12 | 0.5% |
| 5 to 9 units | 83 | 3.4% |
| 10 to 19 units | 36 | 1.5% |
| 20 or more units | 81 | 3.3% |
| Mobile home | 331 | 13.5% |
| Boat, RV, van, etc. | 0 | 0.0% |
Rooms in Zip Code 21643
*Base on 2012 Data
| Total housing units | 2,445 | 100% |
| 1 room | 2 | 0.1% |
| 2 rooms | 0 | 0.0% |
| 3 rooms | 161 | 6.6% |
| 4 rooms | 239 | 9.8% |
| 5 rooms | 673 | 27.5% |
| 6 rooms | 746 | 30.5% |
| 7 rooms | 288 | 11.8% |
| 8 rooms | 175 | 7.2% |
| 9 rooms or more | 161 | 6.6% |
| Median rooms | 6 | 0% |
Bedrooms in Zip Code 21643
*Base on 2012 Data
| Total housing units | 2,445 | 100% |
| No bedroom | 2 | 0.1% |
| 1 bedroom | 75 | 3.1% |
| 2 bedrooms | 552 | 22.6% |
| 3 bedrooms | 1,422 | 58.2% |
| 4 bedrooms | 384 | 15.7% |
| 5 or more bedrooms | 10 | 0.4% |
Housing Tenure in Zip Code 21643
*Base on 2012 Data
| Occupied housing units | 2,106 | 100% |
| Owner-occupied | 1,765 | 83.8% |
| Renter-occupied | 341 | 16.2% |
| Average household size of owner-occupied unit | 2 | 0% |
| Average household size of renter-occupied unit | 3 | 0% |
Year Householder Moved Into Unit in Zip Code 21643
*Base on 2012 Data
| Occupied housing units | 2,106 | 100% |
| Moved in 2010 or later | 45 | 2.1% |
| Moved in 2000 to 2009 | 1,007 | 47.8% |
| Moved in 1990 to 1999 | 531 | 25.2% |
| Moved in 1980 to 1989 | 254 | 12.1% |
| Moved in 1970 to 1979 | 140 | 6.6% |
| Moved in 1969 or earlier | 129 | 6.1% |
Vehicles Available in Zip Code 21643
*Base on 2012 Data
| Occupied housing units | 2,106 | 100% |
| No vehicles available | 72 | 3.4% |
| 1 vehicle available | 548 | 26.0% |
| 2 vehicles available | 868 | 41.2% |
| 3 or more vehicles available | 618 | 29.3% |
House Heating Fuel in Zip Code 21643
*Base on 2012 Data
| Occupied housing units | 2,106 | 100% |
| Utility gas | 25 | 1.2% |
| Bottled, tank, or LP gas | 335 | 15.9% |
| Electricity | 1,180 | 56.0% |
| Fuel oil, kerosene, etc. | 474 | 22.5% |
| Coal or coke | 0 | 0.0% |
| Wood | 92 | 4.4% |
| Solar energy | 0 | 0.0% |
| Other fuel | 0 | 0.0% |
| No fuel used | 0 | 0.0% |
Selected Characteristics in Zip Code 21643
*Base on 2012 Data
| Occupied housing units | 2,106 | 100% |
| Lacking complete plumbing facilities | 29 | 1.4% |
| Lacking complete kitchen facilities | 22 | 1.0% |
| No telephone service available | 32 | 1.5% |
Occupants Per Room in Zip Code 21643
*Base on 2012 Data
| Occupied housing units | 2,106 | 100% |
| 1.00 or less | 2,082 | 98.9% |
| 1.01 to 1.50 | 24 | 1.1% |
| 1.51 or more | 0 | 0.0% |
Mortgage Status in Zip Code 21643
*Base on 2012 Data
| Owner-occupied units | 1,765 | 100% |
| Housing units with a mortgage | 1,238 | 70.1% |
| Housing units without a mortgage | 527 | 29.9% |
Selected Monthly Owner Costs (Smoc) - Housing units without a mortgage in Zip Code 21643
*Base on 2012 Data
| Housing units without a mortgage | 527 | 100% |
| Less than $100 | 0 | 0.0% |
| $100 to $199 | 0 | 0.0% |
| $200 to $299 | 83 | 15.7% |
| $300 to $399 | 117 | 22.2% |
| $400 or more | 327 | 62.0% |
| Median (dollars) | 456 | 0% |
Selected Monthly Owner Costs As A Percentage of Household Income (Smocapi) - Housing units with a mortgage in Zip Code 21643
*Base on 2012 Data
| Housing units with a mortgage (excluding units where SMOCAPI cannot be computed) | 1,225 | 100% |
| Less than 20.0 percent | 389 | 31.8% |
| 20.0 to 24.9 percent | 227 | 18.5% |
| 25.0 to 29.9 percent | 119 | 9.7% |
| 30.0 to 34.9 percent | 154 | 12.6% |
| 35.0 percent or more | 336 | 27.4% |
| Not computed | 13 | 0% |
Selected Monthly Owner Costs As A Percentage Of Household Income (Smocapi) - Housing unit without a mortgage in Zip Code 21643
*Base on 2012 Data
| Housing unit without a mortgage (excluding units where SMOCAPI cannot be computed) | 527 | 100% |
| Less than 10.0 percent | 170 | 32.3% |
| 10.0 to 14.9 percent | 117 | 22.2% |
| 15.0 to 19.9 percent | 50 | 9.5% |
| 20.0 to 24.9 percent | 40 | 7.6% |
| 25.0 to 29.9 percent | 25 | 4.7% |
| 30.0 to 34.9 percent | 18 | 3.4% |
| 35.0 percent or more | 107 | 20.3% |
| Not computed | 0 | 0% |
Gross Rent in Zip Code 21643
*Base on 2012 Data
| Occupied units paying rent | 265 | 100% |
| Less than $200 | 8 | 3.0% |
| $200 to $299 | 25 | 9.4% |
| $300 to $499 | 31 | 11.7% |
| $500 to $749 | 58 | 21.9% |
| $750 to $999 | 96 | 36.2% |
| $1,000 to $1,499 | 43 | 16.2% |
| $1,500 or more | 4 | 1.5% |
| Median (dollars) | 794 | 0% |
| No rent paid | 76 | 0% |
Gross Rent As A Percentage Of Household Income (grapi) in Zip Code 21643
*Base on 2012 Data
| Occupied units paying rent (excluding units where GRAPI cannot be computed) | 265 | 100% |
| Less than 15.0 percent | 5 | 1.9% |
| 15.0 to 19.9 percent | 37 | 14.0% |
| 20.0 to 24.9 percent | 11 | 4.2% |
| 25.0 to 29.9 percent | 28 | 10.6% |
| 30.0 to 34.9 percent | 33 | 12.5% |
| 35.0 percent or more | 151 | 57.0% |
| Not computed | 76 | 0% |