Aliso Viejo, CA Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Aliso Viejo, CA | California | U.S. |
| Total Housing Units | 19,326, 100% | 13,781,929 | 132,741,033 |
| 1 Room | 113, 0.58%, see rank | 3.13% | 1.95% |
| 2 Rooms | 612, 3.17%, see rank | 3.93% | 2.48% |
| 3 Rooms | 2,337, 12.09%, see rank | 12.05% | 9.13% |
| 4 Rooms | 4,771, 24.69%, see rank | 19.24% | 16.60% |
| 5 Rooms | 3,875, 20.05%, see rank | 20.56% | 20.41% |
| 6 Rooms | 3,248, 16.81%, see rank | 16.99% | 18.06% |
| 7 Rooms | 2,135, 11.05%, see rank | 11.06% | 12.27% |
| 8 Rooms | 1,120, 5.80%, see rank | 6.58% | 8.48% |
| 9 Rooms or More | 1,115, 5.77%, see rank | 6.46% | 10.60% |
| Median Rooms | 5.00, see rank | 5.10 | 5.50 |
ACS 2008-2012 data
| | Aliso Viejo, CA | California | U.S. |
| Total Housing Units | 19,126, 100% | 13,667,226 | 131,642,457 |
| 1 Room | 46, 0.24%, see rank | 3.17% | 1.95% |
| 2 Rooms | 606, 3.17%, see rank | 3.78% | 2.36% |
| 3 Rooms | 2,566, 13.42%, see rank | 11.88% | 8.97% |
| 4 Rooms | 4,492, 23.49%, see rank | 19.04% | 16.57% |
| 5 Rooms | 3,947, 20.64%, see rank | 20.50% | 20.41% |
| 6 Rooms | 3,092, 16.17%, see rank | 17.21% | 18.25% |
| 7 Rooms | 2,110, 11.03%, see rank | 11.27% | 12.38% |
| 8 Rooms | 1,192, 6.23%, see rank | 6.78% | 8.59% |
| 9 Rooms or More | 1,075, 5.62%, see rank | 6.38% | 10.52% |
| Median Rooms | 5.00, see rank | 5.10 | 5.50 |
ACS 2006-2010 data
| | Aliso Viejo, CA | California | U.S. |
| Total Housing Units | 19,036, 100% | 13,552,624 | 130,038,080 |
| 1 Room | 25, 0.13%, see rank | 2.72% | 1.59% |
| 2 Rooms | 825, 4.33%, see rank | 4.35% | 2.62% |
| 3 Rooms | 2,735, 14.37%, see rank | 11.89% | 9.02% |
| 4 Rooms | 4,550, 23.90%, see rank | 19.02% | 16.85% |
| 5 Rooms | 3,810, 20.01%, see rank | 20.76% | 20.93% |
| 6 Rooms | 2,888, 15.17%, see rank | 17.56% | 18.56% |
| 7 Rooms | 2,146, 11.27%, see rank | 11.35% | 12.38% |
| 8 Rooms | 1,184, 6.22%, see rank | 6.63% | 8.39% |
| 9 Rooms or More | 873, 4.59%, see rank | 5.73% | 9.65% |
| Median Rooms | 4.90, see rank | 5.10 | 5.50 |
ACS 2005-2009 data
| | Aliso Viejo, CA | California | U.S. |
| Total Housing Units | 16,704, 100% | 13,268,682 | 127,699,712 |
| 1 Room | 19, 0.11%, see rank | 2.41% | 1.39% |
| 2 Rooms | 656, 3.93%, see rank | 4.63% | 2.78% |
| 3 Rooms | 2,287, 13.69%, see rank | 11.98% | 9.07% |
| 4 Rooms | 3,984, 23.85%, see rank | 19.05% | 17.03% |
| 5 Rooms | 3,465, 20.74%, see rank | 20.98% | 21.24% |
| 6 Rooms | 2,607, 15.61%, see rank | 17.73% | 18.70% |
| 7 Rooms | 1,908, 11.42%, see rank | 11.32% | 12.36% |
| 8 Rooms | 990, 5.93%, see rank | 6.53% | 8.26% |
| 9 Rooms or More | 788, 4.72%, see rank | 5.37% | 9.16% |
| Median Rooms | 4.90, see rank | 5.10 | 5.40 |
US Census 2000 data
| | Aliso Viejo, CA | California | U.S. |
| Total Housing Units | 16,602, 100% | 12,214,549 | 115,904,641 |
| 1 Room | 281, 1.69%, see rank | 5.01% | 2.20% |
| 2 Rooms | 1,148, 6.91%, see rank | 9.38% | 4.81% |
| 3 Rooms | 2,472, 14.89%, see rank | 13.85% | 9.84% |
| 4 Rooms | 2,900, 17.47%, see rank | 15.75% | 15.97% |
| 5 Rooms | 3,369, 20.29%, see rank | 18.95% | 20.89% |
| 6 Rooms | 2,910, 17.53%, see rank | 16.50% | 18.45% |
| 7 Rooms | 1,808, 10.89%, see rank | 10.33% | 12.06% |
| 8 Rooms | 1,284, 7.73%, see rank | 5.93% | 8.06% |
| 9 Rooms or More | 430, 2.59%, see rank | 4.31% | 7.70% |
| Median Rooms | 4.90, 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.
