Orinda, CA Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Orinda, CA | California | U.S. |
| Total Housing Units | 6,729, 100% | 13,781,929 | 132,741,033 |
| 1 Room | 16, 0.24%, see rank | 3.13% | 1.95% |
| 2 Rooms | 44, 0.65%, see rank | 3.93% | 2.48% |
| 3 Rooms | 140, 2.08%, see rank | 12.05% | 9.13% |
| 4 Rooms | 198, 2.94%, see rank | 19.24% | 16.60% |
| 5 Rooms | 736, 10.94%, see rank | 20.56% | 20.41% |
| 6 Rooms | 1,044, 15.51%, see rank | 16.99% | 18.06% |
| 7 Rooms | 1,380, 20.51%, see rank | 11.06% | 12.27% |
| 8 Rooms | 1,190, 17.68%, see rank | 6.58% | 8.48% |
| 9 Rooms or More | 1,981, 29.44%, see rank | 6.46% | 10.60% |
| Median Rooms | 7.40, see rank | 5.10 | 5.50 |
ACS 2008-2012 data
| | Orinda, CA | California | U.S. |
| Total Housing Units | 6,668, 100% | 13,667,226 | 131,642,457 |
| 1 Room | 9, 0.13%, see rank | 3.17% | 1.95% |
| 2 Rooms | 58, 0.87%, see rank | 3.78% | 2.36% |
| 3 Rooms | 169, 2.53%, see rank | 11.88% | 8.97% |
| 4 Rooms | 226, 3.39%, see rank | 19.04% | 16.57% |
| 5 Rooms | 541, 8.11%, see rank | 20.50% | 20.41% |
| 6 Rooms | 1,151, 17.26%, see rank | 17.21% | 18.25% |
| 7 Rooms | 1,391, 20.86%, see rank | 11.27% | 12.38% |
| 8 Rooms | 1,315, 19.72%, see rank | 6.78% | 8.59% |
| 9 Rooms or More | 1,808, 27.11%, see rank | 6.38% | 10.52% |
| Median Rooms | 7.30, see rank | 5.10 | 5.50 |
ACS 2006-2010 data
| | Orinda, CA | California | U.S. |
| Total Housing Units | 6,651, 100% | 13,552,624 | 130,038,080 |
| 1 Room | 0, 0.00%, see rank | 2.72% | 1.59% |
| 2 Rooms | 101, 1.52%, see rank | 4.35% | 2.62% |
| 3 Rooms | 94, 1.41%, see rank | 11.89% | 9.02% |
| 4 Rooms | 230, 3.46%, see rank | 19.02% | 16.85% |
| 5 Rooms | 490, 7.37%, see rank | 20.76% | 20.93% |
| 6 Rooms | 1,250, 18.79%, see rank | 17.56% | 18.56% |
| 7 Rooms | 1,484, 22.31%, see rank | 11.35% | 12.38% |
| 8 Rooms | 1,444, 21.71%, see rank | 6.63% | 8.39% |
| 9 Rooms or More | 1,558, 23.43%, see rank | 5.73% | 9.65% |
| Median Rooms | 7.30, see rank | 5.10 | 5.50 |
ACS 2005-2009 data
| | Orinda, CA | California | U.S. |
| Total Housing Units | 6,798, 100% | 13,268,682 | 127,699,712 |
| 1 Room | 0, 0.00%, see rank | 2.41% | 1.39% |
| 2 Rooms | 83, 1.22%, see rank | 4.63% | 2.78% |
| 3 Rooms | 146, 2.15%, see rank | 11.98% | 9.07% |
| 4 Rooms | 170, 2.50%, see rank | 19.05% | 17.03% |
| 5 Rooms | 499, 7.34%, see rank | 20.98% | 21.24% |
| 6 Rooms | 1,138, 16.74%, see rank | 17.73% | 18.70% |
| 7 Rooms | 1,623, 23.87%, see rank | 11.32% | 12.36% |
| 8 Rooms | 1,592, 23.42%, see rank | 6.53% | 8.26% |
| 9 Rooms or More | 1,547, 22.76%, see rank | 5.37% | 9.16% |
| Median Rooms | 7.30, see rank | 5.10 | 5.40 |
US Census 2000 data
| | Orinda, CA | California | U.S. |
| Total Housing Units | 6,753, 100% | 12,214,549 | 115,904,641 |
| 1 Room | 9, 0.13%, see rank | 5.01% | 2.20% |
| 2 Rooms | 95, 1.41%, see rank | 9.38% | 4.81% |
| 3 Rooms | 180, 2.67%, see rank | 13.85% | 9.84% |
| 4 Rooms | 264, 3.91%, see rank | 15.75% | 15.97% |
| 5 Rooms | 674, 9.98%, see rank | 18.95% | 20.89% |
| 6 Rooms | 1,269, 18.79%, see rank | 16.50% | 18.45% |
| 7 Rooms | 1,466, 21.71%, see rank | 10.33% | 12.06% |
| 8 Rooms | 1,197, 17.73%, see rank | 5.93% | 8.06% |
| 9 Rooms or More | 1,599, 23.68%, see rank | 4.31% | 7.70% |
| Median Rooms | 7.10, 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.
