21532 Zip Code Historical House Amount of Units in Structure Data
ACS 2010-2014 data
| | 21532 Zip Code | Maryland | U.S. |
| Total Housing Units | 6,873, 100% | 2,399,375 | 132,741,033 |
| 1-unit, Detached | 4,374, 63.64%, see rank | 51.72% | 61.65% |
| 1-unit, Attached | 437, 6.36%, see rank | 21.19% | 5.82% |
| 2 Units | 394, 5.73%, see rank | 1.60% | 3.75% |
| 3 or 4 Units | 391, 5.69%, see rank | 2.20% | 4.43% |
| 5 to 9 Units | 435, 6.33%, see rank | 4.94% | 4.78% |
| 10 or More Units | 528, 7.68%, see rank | 16.70% | 13.08% |
| Mobile Home, Boat, RV, Van, etc. | 314, 4.57%, see rank | 1.63% | 6.49% |
ACS 2008-2012 data
| | 21532 Zip Code | Maryland | U.S. |
| Total Housing Units | 7,168, 100% | 2,378,932 | 131,642,457 |
| 1-unit, Detached | 4,596, 64.12%, see rank | 51.71% | 61.70% |
| 1-unit, Attached | 476, 6.64%, see rank | 21.10% | 5.79% |
| 2 Units | 443, 6.18%, see rank | 1.68% | 3.80% |
| 3 or 4 Units | 360, 5.02%, see rank | 2.22% | 4.44% |
| 5 to 9 Units | 420, 5.86%, see rank | 5.02% | 4.78% |
| 10 or More Units | 601, 8.38%, see rank | 16.53% | 12.89% |
| Mobile Home, Boat, RV, Van, etc. | 272, 3.79%, see rank | 1.74% | 6.60% |
US Census 2000 data
| | 21532 Zip Code | Maryland | U.S. |
| Total Housing Units | 5,969, 100% | 2,145,283 | 115,904,641 |
| 1-unit, Detached | 3,824, 64.06%, see rank | 51.17% | 60.28% |
| 1-unit, Attached | 310, 5.19%, see rank | 21.04% | 5.56% |
| 2 Units | 393, 6.58%, see rank | 2.13% | 4.31% |
| 3 or 4 Units | 320, 5.36%, see rank | 2.94% | 4.74% |
| 5 to 9 Units | 340, 5.70%, see rank | 5.60% | 4.67% |
| 10 or More Units | 421, 7.05%, see rank | 15.15% | 12.64% |
| Mobile Home, Boat, RV, Van, etc. | 361, 6.05%, see rank | 1.96% | 7.80% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
