Montgomery County Historical House Amount of Units in Structure Data
ACS 2010-2014 data
| | Montgomery County | Virginia | U.S. |
| Total Housing Units | 38,875, 100% | 3,403,241 | 132,741,033 |
| 1-unit, Detached | 19,527, 50.23%, see rank | 61.97% | 61.65% |
| 1-unit, Attached | 4,808, 12.37%, see rank | 10.88% | 5.82% |
| 2 Units | 1,208, 3.11%, see rank | 1.67% | 3.75% |
| 3 or 4 Units | 1,319, 3.39%, see rank | 2.74% | 4.43% |
| 5 to 9 Units | 2,098, 5.40%, see rank | 4.64% | 4.78% |
| 10 or More Units | 6,398, 16.46%, see rank | 12.76% | 13.08% |
| Mobile Home, Boat, RV, Van, etc. | 3,517, 9.05%, see rank | 5.34% | 6.49% |
ACS 2008-2012 data
| | Montgomery County | Virginia | U.S. |
| Total Housing Units | 38,396, 100% | 3,365,855 | 131,642,457 |
| 1-unit, Detached | 19,598, 51.04%, see rank | 62.33% | 61.70% |
| 1-unit, Attached | 4,225, 11.00%, see rank | 10.55% | 5.79% |
| 2 Units | 949, 2.47%, see rank | 1.66% | 3.80% |
| 3 or 4 Units | 1,180, 3.07%, see rank | 2.71% | 4.44% |
| 5 to 9 Units | 2,369, 6.17%, see rank | 4.73% | 4.78% |
| 10 or More Units | 6,341, 16.51%, see rank | 12.44% | 12.89% |
| Mobile Home, Boat, RV, Van, etc. | 3,734, 9.72%, see rank | 5.57% | 6.60% |
ACS 2006-2010 data
| | Montgomery County | Virginia | U.S. |
| Total Housing Units | 37,455, 100% | 3,315,739 | 130,038,080 |
| 1-unit, Detached | 19,235, 51.35%, see rank | 62.58% | 61.62% |
| 1-unit, Attached | 3,850, 10.28%, see rank | 10.28% | 5.74% |
| 2 Units | 996, 2.66%, see rank | 1.70% | 3.88% |
| 3 or 4 Units | 916, 2.45%, see rank | 2.69% | 4.47% |
| 5 to 9 Units | 2,267, 6.05%, see rank | 4.80% | 4.84% |
| 10 or More Units | 6,143, 16.40%, see rank | 12.26% | 12.68% |
| Mobile Home, Boat, RV, Van, etc. | 4,048, 10.81%, see rank | 5.70% | 6.76% |
ACS 2005-2009 data
| | Montgomery County | Virginia | U.S. |
| Total Housing Units | 36,179, 100% | 3,264,058 | 127,699,712 |
| 1-unit, Detached | 17,902, 49.48%, see rank | 62.64% | 61.57% |
| 1-unit, Attached | 3,264, 9.02%, see rank | 10.13% | 5.70% |
| 2 Units | 956, 2.64%, see rank | 1.75% | 3.94% |
| 3 or 4 Units | 924, 2.55%, see rank | 2.76% | 4.51% |
| 5 to 9 Units | 2,336, 6.46%, see rank | 4.74% | 4.87% |
| 10 or More Units | 6,627, 18.32%, see rank | 12.16% | 12.58% |
| Mobile Home, Boat, RV, Van, etc. | 4,170, 11.53%, see rank | 5.83% | 6.85% |
US Census 2000 data
| | Montgomery County | Virginia | U.S. |
| Total Housing Units | 32,527, 100% | 2,904,192 | 115,904,641 |
| 1-unit, Detached | 16,113, 49.54%, see rank | 62.34% | 60.28% |
| 1-unit, Attached | 2,034, 6.25%, see rank | 9.63% | 5.56% |
| 2 Units | 1,076, 3.31%, see rank | 2.06% | 4.31% |
| 3 or 4 Units | 1,203, 3.70%, see rank | 3.25% | 4.74% |
| 5 to 9 Units | 1,945, 5.98%, see rank | 5.04% | 4.67% |
| 10 or More Units | 5,868, 18.04%, see rank | 11.18% | 12.64% |
| Mobile Home, Boat, RV, Van, etc. | 4,288, 13.18%, see rank | 6.50% | 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.
