Oregon Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Oregon | % | U.S. |
| Total Housing Units | 1,685,814 | 100% | 132,741,033 |
| 1 Room | 37,190 | 2.21%, see rank | 1.95% |
| 2 Rooms | 58,394 | 3.46%, see rank | 2.48% |
| 3 Rooms | 144,645 | 8.58%, see rank | 9.13% |
| 4 Rooms | 299,110 | 17.74%, see rank | 16.60% |
| 5 Rooms | 351,437 | 20.85%, see rank | 20.41% |
| 6 Rooms | 296,834 | 17.61%, see rank | 18.06% |
| 7 Rooms | 201,765 | 11.97%, see rank | 12.27% |
| 8 Rooms | 130,329 | 7.73%, see rank | 8.48% |
| 9 Rooms or More | 166,110 | 9.85%, see rank | 10.60% |
| Median Rooms | 5.40, see rank | - | 5.50 |
ACS 2008-2012 data
| | Oregon | % | U.S. |
| Total Housing Units | 1,673,593 | 100% | 131,642,457 |
| 1 Room | 35,796 | 2.14%, see rank | 1.95% |
| 2 Rooms | 55,587 | 3.32%, see rank | 2.36% |
| 3 Rooms | 138,144 | 8.25%, see rank | 8.97% |
| 4 Rooms | 295,901 | 17.68%, see rank | 16.57% |
| 5 Rooms | 345,729 | 20.66%, see rank | 20.41% |
| 6 Rooms | 303,472 | 18.13%, see rank | 18.25% |
| 7 Rooms | 203,665 | 12.17%, see rank | 12.38% |
| 8 Rooms | 132,698 | 7.93%, see rank | 8.59% |
| 9 Rooms or More | 162,601 | 9.72%, see rank | 10.52% |
| Median Rooms | 5.40, see rank | - | 5.50 |
ACS 2006-2010 data
| | Oregon | % | U.S. |
| Total Housing Units | 1,651,063 | 100% | 130,038,080 |
| 1 Room | 32,078 | 1.94%, see rank | 1.59% |
| 2 Rooms | 56,101 | 3.40%, see rank | 2.62% |
| 3 Rooms | 136,195 | 8.25%, see rank | 9.02% |
| 4 Rooms | 299,248 | 18.12%, see rank | 16.85% |
| 5 Rooms | 344,722 | 20.88%, see rank | 20.93% |
| 6 Rooms | 306,258 | 18.55%, see rank | 18.56% |
| 7 Rooms | 201,264 | 12.19%, see rank | 12.38% |
| 8 Rooms | 128,730 | 7.80%, see rank | 8.39% |
| 9 Rooms or More | 146,467 | 8.87%, see rank | 9.65% |
| Median Rooms | 5.40, see rank | - | 5.50 |
ACS 2005-2009 data
| | Oregon | % | U.S. |
| Total Housing Units | 1,607,411 | 100% | 127,699,712 |
| 1 Room | 29,073 | 1.81%, see rank | 1.39% |
| 2 Rooms | 55,686 | 3.46%, see rank | 2.78% |
| 3 Rooms | 131,480 | 8.18%, see rank | 9.07% |
| 4 Rooms | 295,578 | 18.39%, see rank | 17.03% |
| 5 Rooms | 341,880 | 21.27%, see rank | 21.24% |
| 6 Rooms | 299,381 | 18.63%, see rank | 18.70% |
| 7 Rooms | 196,116 | 12.20%, see rank | 12.36% |
| 8 Rooms | 122,774 | 7.64%, see rank | 8.26% |
| 9 Rooms or More | 135,443 | 8.43%, see rank | 9.16% |
| Median Rooms | 5.40, see rank | - | 5.40 |
US Census 2000 data
| | Oregon | % | U.S. |
| Total Housing Units | 1,452,709 | 100% | 115,904,641 |
| 1 Room | 38,300 | 2.64%, see rank | 2.20% |
| 2 Rooms | 77,610 | 5.34%, see rank | 4.81% |
| 3 Rooms | 132,551 | 9.12%, see rank | 9.84% |
| 4 Rooms | 242,793 | 16.71%, see rank | 15.97% |
| 5 Rooms | 291,391 | 20.06%, see rank | 20.89% |
| 6 Rooms | 267,982 | 18.45%, see rank | 18.45% |
| 7 Rooms | 181,047 | 12.46%, see rank | 12.06% |
| 8 Rooms | 110,699 | 7.62%, see rank | 8.06% |
| 9 Rooms or More | 110,336 | 7.60%, see rank | 7.70% |
| Median Rooms | 5.30, see rank | - | 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.
