Palo Alto, CA Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Palo Alto, CA | California | U.S. |
| Total Housing Units | 27,983, 100% | 13,781,929 | 132,741,033 |
| 1 Room | 852, 3.04%, see rank | 3.13% | 1.95% |
| 2 Rooms | 1,691, 6.04%, see rank | 3.93% | 2.48% |
| 3 Rooms | 3,540, 12.65%, see rank | 12.05% | 9.13% |
| 4 Rooms | 4,891, 17.48%, see rank | 19.24% | 16.60% |
| 5 Rooms | 4,617, 16.50%, see rank | 20.56% | 20.41% |
| 6 Rooms | 3,969, 14.18%, see rank | 16.99% | 18.06% |
| 7 Rooms | 3,316, 11.85%, see rank | 11.06% | 12.27% |
| 8 Rooms | 2,426, 8.67%, see rank | 6.58% | 8.48% |
| 9 Rooms or More | 2,681, 9.58%, see rank | 6.46% | 10.60% |
| Median Rooms | 5.20, see rank | 5.10 | 5.50 |
ACS 2008-2012 data
| | Palo Alto, CA | California | U.S. |
| Total Housing Units | 27,774, 100% | 13,667,226 | 131,642,457 |
| 1 Room | 984, 3.54%, see rank | 3.17% | 1.95% |
| 2 Rooms | 1,414, 5.09%, see rank | 3.78% | 2.36% |
| 3 Rooms | 3,532, 12.72%, see rank | 11.88% | 8.97% |
| 4 Rooms | 4,839, 17.42%, see rank | 19.04% | 16.57% |
| 5 Rooms | 4,757, 17.13%, see rank | 20.50% | 20.41% |
| 6 Rooms | 3,948, 14.21%, see rank | 17.21% | 18.25% |
| 7 Rooms | 3,082, 11.10%, see rank | 11.27% | 12.38% |
| 8 Rooms | 2,260, 8.14%, see rank | 6.78% | 8.59% |
| 9 Rooms or More | 2,958, 10.65%, see rank | 6.38% | 10.52% |
| Median Rooms | 5.20, see rank | 5.10 | 5.50 |
ACS 2006-2010 data
| | Palo Alto, CA | California | U.S. |
| Total Housing Units | 26,990, 100% | 13,552,624 | 130,038,080 |
| 1 Room | 952, 3.53%, see rank | 2.72% | 1.59% |
| 2 Rooms | 1,659, 6.15%, see rank | 4.35% | 2.62% |
| 3 Rooms | 3,402, 12.60%, see rank | 11.89% | 9.02% |
| 4 Rooms | 4,594, 17.02%, see rank | 19.02% | 16.85% |
| 5 Rooms | 4,628, 17.15%, see rank | 20.76% | 20.93% |
| 6 Rooms | 4,042, 14.98%, see rank | 17.56% | 18.56% |
| 7 Rooms | 2,977, 11.03%, see rank | 11.35% | 12.38% |
| 8 Rooms | 2,228, 8.25%, see rank | 6.63% | 8.39% |
| 9 Rooms or More | 2,508, 9.29%, see rank | 5.73% | 9.65% |
| Median Rooms | 5.10, see rank | 5.10 | 5.50 |
ACS 2005-2009 data
| | Palo Alto, CA | California | U.S. |
| Total Housing Units | 24,357, 100% | 13,268,682 | 127,699,712 |
| 1 Room | 798, 3.28%, see rank | 2.41% | 1.39% |
| 2 Rooms | 1,442, 5.92%, see rank | 4.63% | 2.78% |
| 3 Rooms | 3,043, 12.49%, see rank | 11.98% | 9.07% |
| 4 Rooms | 4,036, 16.57%, see rank | 19.05% | 17.03% |
| 5 Rooms | 4,349, 17.86%, see rank | 20.98% | 21.24% |
| 6 Rooms | 3,929, 16.13%, see rank | 17.73% | 18.70% |
| 7 Rooms | 2,555, 10.49%, see rank | 11.32% | 12.36% |
| 8 Rooms | 2,043, 8.39%, see rank | 6.53% | 8.26% |
| 9 Rooms or More | 2,162, 8.88%, see rank | 5.37% | 9.16% |
| Median Rooms | 5.20, see rank | 5.10 | 5.40 |
US Census 2000 data
| | Palo Alto, CA | California | U.S. |
| Total Housing Units | 26,155, 100% | 12,214,549 | 115,904,641 |
| 1 Room | 1,736, 6.64%, see rank | 5.01% | 2.20% |
| 2 Rooms | 2,359, 9.02%, see rank | 9.38% | 4.81% |
| 3 Rooms | 3,005, 11.49%, see rank | 13.85% | 9.84% |
| 4 Rooms | 3,977, 15.21%, see rank | 15.75% | 15.97% |
| 5 Rooms | 4,149, 15.86%, see rank | 18.95% | 20.89% |
| 6 Rooms | 4,075, 15.58%, see rank | 16.50% | 18.45% |
| 7 Rooms | 3,010, 11.51%, see rank | 10.33% | 12.06% |
| 8 Rooms | 2,064, 7.89%, see rank | 5.93% | 8.06% |
| 9 Rooms or More | 1,780, 6.81%, see rank | 4.31% | 7.70% |
| Median Rooms | 5.00, see rank | 4.80 | 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.
