20902 Zip Code Historical House Amount of Units in Structure Data
ACS 2010-2014 data
| | 20902 Zip Code | Maryland | U.S. |
| Total Housing Units | 17,326, 100% | 2,399,375 | 132,741,033 |
| 1-unit, Detached | 9,637, 55.62%, see rank | 51.72% | 61.65% |
| 1-unit, Attached | 2,680, 15.47%, see rank | 21.19% | 5.82% |
| 2 Units | 83, 0.48%, see rank | 1.60% | 3.75% |
| 3 or 4 Units | 186, 1.07%, see rank | 2.20% | 4.43% |
| 5 to 9 Units | 1,265, 7.30%, see rank | 4.94% | 4.78% |
| 10 or More Units | 3,464, 19.99%, see rank | 16.70% | 13.08% |
| Mobile Home, Boat, RV, Van, etc. | 11, 0.06%, see rank | 1.63% | 6.49% |
ACS 2008-2012 data
| | 20902 Zip Code | Maryland | U.S. |
| Total Housing Units | 17,206, 100% | 2,378,932 | 131,642,457 |
| 1-unit, Detached | 9,481, 55.10%, see rank | 51.71% | 61.70% |
| 1-unit, Attached | 2,753, 16.00%, see rank | 21.10% | 5.79% |
| 2 Units | 93, 0.54%, see rank | 1.68% | 3.80% |
| 3 or 4 Units | 209, 1.21%, see rank | 2.22% | 4.44% |
| 5 to 9 Units | 1,232, 7.16%, see rank | 5.02% | 4.78% |
| 10 or More Units | 3,424, 19.90%, see rank | 16.53% | 12.89% |
| Mobile Home, Boat, RV, Van, etc. | 14, 0.08%, see rank | 1.74% | 6.60% |
US Census 2000 data
| | 20902 Zip Code | Maryland | U.S. |
| Total Housing Units | 15,534, 100% | 2,145,283 | 115,904,641 |
| 1-unit, Detached | 9,337, 60.11%, see rank | 51.17% | 60.28% |
| 1-unit, Attached | 2,149, 13.83%, see rank | 21.04% | 5.56% |
| 2 Units | 84, 0.54%, see rank | 2.13% | 4.31% |
| 3 or 4 Units | 234, 1.51%, see rank | 2.94% | 4.74% |
| 5 to 9 Units | 1,046, 6.73%, see rank | 5.60% | 4.67% |
| 10 or More Units | 2,671, 17.19%, see rank | 15.15% | 12.64% |
| Mobile Home, Boat, RV, Van, etc. | 13, 0.08%, 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.
