Jefferson County Historical House Amount of Units in Structure Data
ACS 2010-2014 data
| | Jefferson County | Washington | U.S. |
| Total Housing Units | 17,863, 100% | 2,921,364 | 132,741,033 |
| 1-unit, Detached | 13,525, 75.72%, see rank | 63.44% | 61.65% |
| 1-unit, Attached | 316, 1.77%, see rank | 3.63% | 5.82% |
| 2 Units | 276, 1.55%, see rank | 2.63% | 3.75% |
| 3 or 4 Units | 361, 2.02%, see rank | 3.76% | 4.43% |
| 5 to 9 Units | 321, 1.80%, see rank | 4.76% | 4.78% |
| 10 or More Units | 655, 3.67%, see rank | 14.55% | 13.08% |
| Mobile Home, Boat, RV, Van, etc. | 2,409, 13.49%, see rank | 7.22% | 6.49% |
ACS 2008-2012 data
| | Jefferson County | Washington | U.S. |
| Total Housing Units | 17,691, 100% | 2,884,186 | 131,642,457 |
| 1-unit, Detached | 12,688, 71.72%, see rank | 63.46% | 61.70% |
| 1-unit, Attached | 309, 1.75%, see rank | 3.57% | 5.79% |
| 2 Units | 337, 1.90%, see rank | 2.66% | 3.80% |
| 3 or 4 Units | 311, 1.76%, see rank | 3.75% | 4.44% |
| 5 to 9 Units | 358, 2.02%, see rank | 4.84% | 4.78% |
| 10 or More Units | 718, 4.06%, see rank | 14.43% | 12.89% |
| Mobile Home, Boat, RV, Van, etc. | 2,970, 16.79%, see rank | 7.29% | 6.60% |
ACS 2006-2010 data
| | Jefferson County | Washington | U.S. |
| Total Housing Units | 17,281, 100% | 2,829,352 | 130,038,080 |
| 1-unit, Detached | 12,464, 72.13%, see rank | 63.19% | 61.62% |
| 1-unit, Attached | 526, 3.04%, see rank | 3.49% | 5.74% |
| 2 Units | 264, 1.53%, see rank | 2.67% | 3.88% |
| 3 or 4 Units | 300, 1.74%, see rank | 3.77% | 4.47% |
| 5 to 9 Units | 265, 1.53%, see rank | 4.82% | 4.84% |
| 10 or More Units | 757, 4.38%, see rank | 14.59% | 12.68% |
| Mobile Home, Boat, RV, Van, etc. | 2,705, 15.65%, see rank | 7.48% | 6.76% |
ACS 2005-2009 data
| | Jefferson County | Washington | U.S. |
| Total Housing Units | 16,072, 100% | 2,745,170 | 127,699,712 |
| 1-unit, Detached | 11,790, 73.36%, see rank | 63.09% | 61.57% |
| 1-unit, Attached | 457, 2.84%, see rank | 3.45% | 5.70% |
| 2 Units | 254, 1.58%, see rank | 2.70% | 3.94% |
| 3 or 4 Units | 234, 1.46%, see rank | 3.80% | 4.51% |
| 5 to 9 Units | 194, 1.21%, see rank | 4.76% | 4.87% |
| 10 or More Units | 754, 4.69%, see rank | 14.57% | 12.58% |
| Mobile Home, Boat, RV, Van, etc. | 2,389, 14.86%, see rank | 7.62% | 6.85% |
US Census 2000 data
| | Jefferson County | Washington | U.S. |
| Total Housing Units | 14,144, 100% | 2,451,075 | 115,904,641 |
| 1-unit, Detached | 10,181, 71.98%, see rank | 62.33% | 60.28% |
| 1-unit, Attached | 252, 1.78%, see rank | 3.09% | 5.56% |
| 2 Units | 249, 1.76%, see rank | 2.81% | 4.31% |
| 3 or 4 Units | 216, 1.53%, see rank | 3.76% | 4.74% |
| 5 to 9 Units | 150, 1.06%, see rank | 4.57% | 4.67% |
| 10 or More Units | 502, 3.55%, see rank | 14.43% | 12.64% |
| Mobile Home, Boat, RV, Van, etc. | 2,594, 18.34%, see rank | 9.00% | 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.
