Year Structure Built in Zip Code 21921
*Base on 2012 Data
Total housing units | 17,019 | 100% |
Built 2010 or later | 39 | 0.2% |
Built 2000 to 2009 | 3,060 | 18.0% |
Built 1990 to 1999 | 3,641 | 21.4% |
Built 1980 to 1989 | 2,378 | 14.0% |
Built 1970 to 1979 | 2,650 | 15.6% |
Built 1960 to 1969 | 1,568 | 9.2% |
Built 1950 to 1959 | 1,361 | 8.0% |
Built 1940 to 1949 | 866 | 5.1% |
Built 1939 or earlier | 1,456 | 8.6% |
Value in Zip Code 21921
*Base on 2012 Data
Owner-occupied units | 11,158 | 100% |
Less than $50,000 | 545 | 4.9% |
$50,000 to $99,999 | 359 | 3.2% |
$100,000 to $149,999 | 605 | 5.4% |
$150,000 to $199,999 | 1,554 | 13.9% |
$200,000 to $299,999 | 4,341 | 38.9% |
$300,000 to $499,999 | 2,940 | 26.3% |
$500,000 to $999,999 | 663 | 5.9% |
$1,000,000 or more | 151 | 1.4% |
Median (dollars) | 260,100 | 0% |
Selected Monthly Owner Costs (Smoc) in Zip Code 21921
*Base on 2012 Data
Housing units with a mortgage | 8,370 | 100% |
Less than $300 | 0 | 0.0% |
$300 to $499 | 45 | 0.5% |
$500 to $699 | 140 | 1.7% |
$700 to $999 | 556 | 6.6% |
$1,000 to $1,499 | 2,017 | 24.1% |
$1,500 to $1,999 | 2,204 | 26.3% |
$2,000 or more | 3,408 | 40.7% |
Median (dollars) | 1,848 | 0% |
Housing Occupancy in Zip Code 21921
*Base on 2012 Data
Total housing units | 17,019 | 100% |
Occupied housing units | 15,595 | 91.6% |
Vacant housing units | 1,424 | 8.4% |
Homeowner vacancy rate | 4 | 0% |
Rental vacancy rate | 5 | 0% |
Units In Structure in Zip Code 21921
*Base on 2012 Data
Total housing units | 17,019 | 100% |
1-unit, detached | 11,155 | 65.5% |
1-unit, attached | 2,102 | 12.4% |
2 units | 620 | 3.6% |
3 or 4 units | 598 | 3.5% |
5 to 9 units | 1,017 | 6.0% |
10 to 19 units | 439 | 2.6% |
20 or more units | 262 | 1.5% |
Mobile home | 826 | 4.9% |
Boat, RV, van, etc. | 0 | 0.0% |
Rooms in Zip Code 21921
*Base on 2012 Data
Total housing units | 17,019 | 100% |
1 room | 217 | 1.3% |
2 rooms | 126 | 0.7% |
3 rooms | 827 | 4.9% |
4 rooms | 2,132 | 12.5% |
5 rooms | 2,595 | 15.2% |
6 rooms | 3,275 | 19.2% |
7 rooms | 2,223 | 13.1% |
8 rooms | 2,639 | 15.5% |
9 rooms or more | 2,985 | 17.5% |
Median rooms | 6 | 0% |
Bedrooms in Zip Code 21921
*Base on 2012 Data
Total housing units | 17,019 | 100% |
No bedroom | 225 | 1.3% |
1 bedroom | 1,170 | 6.9% |
2 bedrooms | 3,380 | 19.9% |
3 bedrooms | 7,041 | 41.4% |
4 bedrooms | 4,491 | 26.4% |
5 or more bedrooms | 712 | 4.2% |
Housing Tenure in Zip Code 21921
*Base on 2012 Data
Occupied housing units | 15,595 | 100% |
Owner-occupied | 11,158 | 71.5% |
Renter-occupied | 4,437 | 28.5% |
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 21921
*Base on 2012 Data
Occupied housing units | 15,595 | 100% |
Moved in 2010 or later | 1,415 | 9.1% |
Moved in 2000 to 2009 | 8,155 | 52.3% |
Moved in 1990 to 1999 | 2,697 | 17.3% |
Moved in 1980 to 1989 | 1,491 | 9.6% |
Moved in 1970 to 1979 | 1,163 | 7.5% |
Moved in 1969 or earlier | 674 | 4.3% |
Vehicles Available in Zip Code 21921
*Base on 2012 Data
Occupied housing units | 15,595 | 100% |
No vehicles available | 782 | 5.0% |
1 vehicle available | 4,891 | 31.4% |
2 vehicles available | 5,770 | 37.0% |
3 or more vehicles available | 4,152 | 26.6% |
House Heating Fuel in Zip Code 21921
*Base on 2012 Data
Occupied housing units | 15,595 | 100% |
Utility gas | 4,709 | 30.2% |
Bottled, tank, or LP gas | 2,423 | 15.5% |
Electricity | 4,786 | 30.7% |
Fuel oil, kerosene, etc. | 3,025 | 19.4% |
Coal or coke | 56 | 0.4% |
Wood | 343 | 2.2% |
Solar energy | 0 | 0.0% |
Other fuel | 185 | 1.2% |
No fuel used | 68 | 0.4% |
Selected Characteristics in Zip Code 21921
*Base on 2012 Data
Occupied housing units | 15,595 | 100% |
Lacking complete plumbing facilities | 66 | 0.4% |
Lacking complete kitchen facilities | 60 | 0.4% |
No telephone service available | 370 | 2.4% |
Occupants Per Room in Zip Code 21921
*Base on 2012 Data
Occupied housing units | 15,595 | 100% |
1.00 or less | 15,409 | 98.8% |
1.01 to 1.50 | 166 | 1.1% |
1.51 or more | 20 | 0.1% |
Mortgage Status in Zip Code 21921
*Base on 2012 Data
Owner-occupied units | 11,158 | 100% |
Housing units with a mortgage | 8,370 | 75.0% |
Housing units without a mortgage | 2,788 | 25.0% |
Selected Monthly Owner Costs (Smoc) - Housing units without a mortgage in Zip Code 21921
*Base on 2012 Data
Housing units without a mortgage | 2,788 | 100% |
Less than $100 | 12 | 0.4% |
$100 to $199 | 42 | 1.5% |
$200 to $299 | 156 | 5.6% |
$300 to $399 | 321 | 11.5% |
$400 or more | 2,257 | 81.0% |
Median (dollars) | 549 | 0% |
Selected Monthly Owner Costs As A Percentage of Household Income (Smocapi) - Housing units with a mortgage in Zip Code 21921
*Base on 2012 Data
Housing units with a mortgage (excluding units where SMOCAPI cannot be computed) | 8,342 | 100% |
Less than 20.0 percent | 2,539 | 30.4% |
20.0 to 24.9 percent | 1,532 | 18.4% |
25.0 to 29.9 percent | 1,289 | 15.5% |
30.0 to 34.9 percent | 757 | 9.1% |
35.0 percent or more | 2,225 | 26.7% |
Not computed | 28 | 0% |
Selected Monthly Owner Costs As A Percentage Of Household Income (Smocapi) - Housing unit without a mortgage in Zip Code 21921
*Base on 2012 Data
Housing unit without a mortgage (excluding units where SMOCAPI cannot be computed) | 2,778 | 100% |
Less than 10.0 percent | 941 | 33.9% |
10.0 to 14.9 percent | 565 | 20.3% |
15.0 to 19.9 percent | 332 | 12.0% |
20.0 to 24.9 percent | 318 | 11.4% |
25.0 to 29.9 percent | 141 | 5.1% |
30.0 to 34.9 percent | 81 | 2.9% |
35.0 percent or more | 400 | 14.4% |
Not computed | 10 | 0% |
Gross Rent in Zip Code 21921
*Base on 2012 Data
Occupied units paying rent | 4,277 | 100% |
Less than $200 | 43 | 1.0% |
$200 to $299 | 59 | 1.4% |
$300 to $499 | 123 | 2.9% |
$500 to $749 | 528 | 12.3% |
$750 to $999 | 1,325 | 31.0% |
$1,000 to $1,499 | 1,912 | 44.7% |
$1,500 or more | 287 | 6.7% |
Median (dollars) | 1,013 | 0% |
No rent paid | 160 | 0% |
Gross Rent As A Percentage Of Household Income (grapi) in Zip Code 21921
*Base on 2012 Data
Occupied units paying rent (excluding units where GRAPI cannot be computed) | 4,129 | 100% |
Less than 15.0 percent | 473 | 11.5% |
15.0 to 19.9 percent | 455 | 11.0% |
20.0 to 24.9 percent | 707 | 17.1% |
25.0 to 29.9 percent | 475 | 11.5% |
30.0 to 34.9 percent | 378 | 9.2% |
35.0 percent or more | 1,641 | 39.7% |
Not computed | 308 | 0% |