Portland School District 1J Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Portland School District 1J | Oregon | U.S. |
| Total Housing Units | 221,455, 100% | 1,685,814 | 132,741,033 |
| 1 Room | 11,578, 5.23%, see rank | 2.21% | 1.95% |
| 2 Rooms | 15,543, 7.02%, see rank | 3.46% | 2.48% |
| 3 Rooms | 27,304, 12.33%, see rank | 8.58% | 9.13% |
| 4 Rooms | 38,823, 17.53%, see rank | 17.74% | 16.60% |
| 5 Rooms | 35,102, 15.85%, see rank | 20.85% | 20.41% |
| 6 Rooms | 32,765, 14.80%, see rank | 17.61% | 18.06% |
| 7 Rooms | 21,919, 9.90%, see rank | 11.97% | 12.27% |
| 8 Rooms | 15,885, 7.17%, see rank | 7.73% | 8.48% |
| 9 Rooms or More | 22,536, 10.18%, see rank | 9.85% | 10.60% |
| Median Rooms | 5.00, see rank | 5.40 | 5.50 |
ACS 2008-2012 data
| | Portland School District 1J | Oregon | U.S. |
| Total Housing Units | 219,223, 100% | 1,673,593 | 131,642,457 |
| 1 Room | 10,969, 5.00%, see rank | 2.14% | 1.95% |
| 2 Rooms | 15,412, 7.03%, see rank | 3.32% | 2.36% |
| 3 Rooms | 27,522, 12.55%, see rank | 8.25% | 8.97% |
| 4 Rooms | 38,072, 17.37%, see rank | 17.68% | 16.57% |
| 5 Rooms | 35,069, 16.00%, see rank | 20.66% | 20.41% |
| 6 Rooms | 32,342, 14.75%, see rank | 18.13% | 18.25% |
| 7 Rooms | 22,708, 10.36%, see rank | 12.17% | 12.38% |
| 8 Rooms | 15,644, 7.14%, see rank | 7.93% | 8.59% |
| 9 Rooms or More | 21,485, 9.80%, see rank | 9.72% | 10.52% |
| Median Rooms | 5.00, see rank | 5.40 | 5.50 |
ACS 2006-2010 data
| | Portland School District 1J | Oregon | U.S. |
| Total Housing Units | 216,405, 100% | 1,651,063 | 130,038,080 |
| 1 Room | 10,268, 4.74%, see rank | 1.94% | 1.59% |
| 2 Rooms | 15,463, 7.15%, see rank | 3.40% | 2.62% |
| 3 Rooms | 26,292, 12.15%, see rank | 8.25% | 9.02% |
| 4 Rooms | 39,405, 18.21%, see rank | 18.12% | 16.85% |
| 5 Rooms | 36,236, 16.74%, see rank | 20.88% | 20.93% |
| 6 Rooms | 32,011, 14.79%, see rank | 18.55% | 18.56% |
| 7 Rooms | 22,374, 10.34%, see rank | 12.19% | 12.38% |
| 8 Rooms | 15,055, 6.96%, see rank | 7.80% | 8.39% |
| 9 Rooms or More | 19,301, 8.92%, see rank | 8.87% | 9.65% |
| Median Rooms | 5.00, see rank | 5.40 | 5.50 |
ACS 2005-2009 data
| | Portland School District 1J | Oregon | U.S. |
| Total Housing Units | 208,912, 100% | 1,607,411 | 127,699,712 |
| 1 Room | 9,719, 4.65%, see rank | 1.81% | 1.39% |
| 2 Rooms | 14,615, 7.00%, see rank | 3.46% | 2.78% |
| 3 Rooms | 25,233, 12.08%, see rank | 8.18% | 9.07% |
| 4 Rooms | 37,859, 18.12%, see rank | 18.39% | 17.03% |
| 5 Rooms | 36,976, 17.70%, see rank | 21.27% | 21.24% |
| 6 Rooms | 31,042, 14.86%, see rank | 18.63% | 18.70% |
| 7 Rooms | 21,400, 10.24%, see rank | 12.20% | 12.36% |
| 8 Rooms | 13,813, 6.61%, see rank | 7.64% | 8.26% |
| 9 Rooms or More | 18,255, 8.74%, see rank | 8.43% | 9.16% |
| Median Rooms | 5.00, see rank | 5.40 | 5.40 |
* 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.
