Clark County Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Clark County | Washington | U.S. |
| Total Housing Units | 169,520, 100% | 2,921,364 | 132,741,033 |
| 1 Room | 1,852, 1.09%, see rank | 2.33% | 1.95% |
| 2 Rooms | 2,733, 1.61%, see rank | 3.74% | 2.48% |
| 3 Rooms | 11,504, 6.79%, see rank | 9.41% | 9.13% |
| 4 Rooms | 26,615, 15.70%, see rank | 16.24% | 16.60% |
| 5 Rooms | 32,821, 19.36%, see rank | 18.01% | 20.41% |
| 6 Rooms | 30,383, 17.92%, see rank | 16.48% | 18.06% |
| 7 Rooms | 24,691, 14.57%, see rank | 12.37% | 12.27% |
| 8 Rooms | 17,682, 10.43%, see rank | 9.01% | 8.48% |
| 9 Rooms or More | 21,239, 12.53%, see rank | 12.40% | 10.60% |
| Median Rooms | 5.80, see rank | 5.50 | 5.50 |
ACS 2008-2012 data
| | Clark County | Washington | U.S. |
| Total Housing Units | 167,412, 100% | 2,884,186 | 131,642,457 |
| 1 Room | 1,463, 0.87%, see rank | 2.22% | 1.95% |
| 2 Rooms | 2,703, 1.61%, see rank | 3.62% | 2.36% |
| 3 Rooms | 10,118, 6.04%, see rank | 9.34% | 8.97% |
| 4 Rooms | 27,208, 16.25%, see rank | 16.27% | 16.57% |
| 5 Rooms | 32,021, 19.13%, see rank | 17.90% | 20.41% |
| 6 Rooms | 31,079, 18.56%, see rank | 16.57% | 18.25% |
| 7 Rooms | 24,679, 14.74%, see rank | 12.53% | 12.38% |
| 8 Rooms | 17,492, 10.45%, see rank | 9.21% | 8.59% |
| 9 Rooms or More | 20,649, 12.33%, see rank | 12.35% | 10.52% |
| Median Rooms | 5.80, see rank | 5.50 | 5.50 |
ACS 2006-2010 data
| | Clark County | Washington | U.S. |
| Total Housing Units | 164,600, 100% | 2,829,352 | 130,038,080 |
| 1 Room | 1,031, 0.63%, see rank | 1.97% | 1.59% |
| 2 Rooms | 2,993, 1.82%, see rank | 3.77% | 2.62% |
| 3 Rooms | 9,452, 5.74%, see rank | 9.37% | 9.02% |
| 4 Rooms | 25,444, 15.46%, see rank | 16.56% | 16.85% |
| 5 Rooms | 32,858, 19.96%, see rank | 18.47% | 20.93% |
| 6 Rooms | 31,546, 19.17%, see rank | 16.67% | 18.56% |
| 7 Rooms | 25,217, 15.32%, see rank | 12.70% | 12.38% |
| 8 Rooms | 17,489, 10.63%, see rank | 9.05% | 8.39% |
| 9 Rooms or More | 18,570, 11.28%, see rank | 11.43% | 9.65% |
| Median Rooms | 5.80, see rank | 5.50 | 5.50 |
ACS 2005-2009 data
| | Clark County | Washington | U.S. |
| Total Housing Units | 159,638, 100% | 2,745,170 | 127,699,712 |
| 1 Room | 914, 0.57%, see rank | 1.80% | 1.39% |
| 2 Rooms | 2,884, 1.81%, see rank | 3.86% | 2.78% |
| 3 Rooms | 8,963, 5.61%, see rank | 9.33% | 9.07% |
| 4 Rooms | 24,956, 15.63%, see rank | 16.70% | 17.03% |
| 5 Rooms | 31,890, 19.98%, see rank | 18.67% | 21.24% |
| 6 Rooms | 31,278, 19.59%, see rank | 16.81% | 18.70% |
| 7 Rooms | 24,225, 15.17%, see rank | 12.95% | 12.36% |
| 8 Rooms | 16,731, 10.48%, see rank | 8.90% | 8.26% |
| 9 Rooms or More | 17,797, 11.15%, see rank | 10.99% | 9.16% |
| Median Rooms | 5.80, see rank | 5.50 | 5.40 |
US Census 2000 data
| | Clark County | Washington | U.S. |
| Total Housing Units | 134,030, 100% | 2,451,075 | 115,904,641 |
| 1 Room | 2,107, 1.57%, see rank | 2.95% | 2.20% |
| 2 Rooms | 4,654, 3.47%, see rank | 5.85% | 4.81% |
| 3 Rooms | 9,476, 7.07%, see rank | 10.19% | 9.84% |
| 4 Rooms | 19,063, 14.22%, see rank | 15.45% | 15.97% |
| 5 Rooms | 26,788, 19.99%, see rank | 17.62% | 20.89% |
| 6 Rooms | 25,282, 18.86%, see rank | 16.35% | 18.45% |
| 7 Rooms | 19,294, 14.40%, see rank | 12.67% | 12.06% |
| 8 Rooms | 13,419, 10.01%, see rank | 8.96% | 8.06% |
| 9 Rooms or More | 13,947, 10.41%, see rank | 9.95% | 7.70% |
| Median Rooms | 5.70, see rank | 5.40 | 5.30 |
* 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.
