Castro Valley, CA Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| Castro Valley, CA | California | U.S. |
Total Housing Units | 23,345, 100% | 13,781,929 | 132,741,033 |
1 Room | 207, 0.89%, see rank | 3.13% | 1.95% |
2 Rooms | 625, 2.68%, see rank | 3.93% | 2.48% |
3 Rooms | 1,525, 6.53%, see rank | 12.05% | 9.13% |
4 Rooms | 4,358, 18.67%, see rank | 19.24% | 16.60% |
5 Rooms | 4,605, 19.73%, see rank | 20.56% | 20.41% |
6 Rooms | 4,438, 19.01%, see rank | 16.99% | 18.06% |
7 Rooms | 3,585, 15.36%, see rank | 11.06% | 12.27% |
8 Rooms | 2,061, 8.83%, see rank | 6.58% | 8.48% |
9 Rooms or More | 1,941, 8.31%, see rank | 6.46% | 10.60% |
Median Rooms | 5.60, see rank | 5.10 | 5.50 |
ACS 2008-2012 data
| Castro Valley, CA | California | U.S. |
Total Housing Units | 23,097, 100% | 13,667,226 | 131,642,457 |
1 Room | 258, 1.12%, see rank | 3.17% | 1.95% |
2 Rooms | 401, 1.74%, see rank | 3.78% | 2.36% |
3 Rooms | 1,580, 6.84%, see rank | 11.88% | 8.97% |
4 Rooms | 4,000, 17.32%, see rank | 19.04% | 16.57% |
5 Rooms | 4,563, 19.76%, see rank | 20.50% | 20.41% |
6 Rooms | 4,743, 20.54%, see rank | 17.21% | 18.25% |
7 Rooms | 3,402, 14.73%, see rank | 11.27% | 12.38% |
8 Rooms | 2,366, 10.24%, see rank | 6.78% | 8.59% |
9 Rooms or More | 1,784, 7.72%, see rank | 6.38% | 10.52% |
Median Rooms | 5.70, see rank | 5.10 | 5.50 |
ACS 2006-2010 data
| Castro Valley, CA | California | U.S. |
Total Housing Units | 23,117, 100% | 13,552,624 | 130,038,080 |
1 Room | 314, 1.36%, see rank | 2.72% | 1.59% |
2 Rooms | 423, 1.83%, see rank | 4.35% | 2.62% |
3 Rooms | 1,628, 7.04%, see rank | 11.89% | 9.02% |
4 Rooms | 3,860, 16.70%, see rank | 19.02% | 16.85% |
5 Rooms | 4,353, 18.83%, see rank | 20.76% | 20.93% |
6 Rooms | 4,883, 21.12%, see rank | 17.56% | 18.56% |
7 Rooms | 3,497, 15.13%, see rank | 11.35% | 12.38% |
8 Rooms | 2,465, 10.66%, see rank | 6.63% | 8.39% |
9 Rooms or More | 1,694, 7.33%, see rank | 5.73% | 9.65% |
Median Rooms | 5.70, see rank | 5.10 | 5.50 |
ACS 2005-2009 data
| Castro Valley, CA | California | U.S. |
Total Housing Units | 21,529, 100% | 13,268,682 | 127,699,712 |
1 Room | 175, 0.81%, see rank | 2.41% | 1.39% |
2 Rooms | 335, 1.56%, see rank | 4.63% | 2.78% |
3 Rooms | 1,675, 7.78%, see rank | 11.98% | 9.07% |
4 Rooms | 3,821, 17.75%, see rank | 19.05% | 17.03% |
5 Rooms | 4,142, 19.24%, see rank | 20.98% | 21.24% |
6 Rooms | 4,678, 21.73%, see rank | 17.73% | 18.70% |
7 Rooms | 3,358, 15.60%, see rank | 11.32% | 12.36% |
8 Rooms | 2,179, 10.12%, see rank | 6.53% | 8.26% |
9 Rooms or More | 1,166, 5.42%, see rank | 5.37% | 9.16% |
Median Rooms | 5.60, see rank | 5.10 | 5.40 |
US Census 2000 data
| Castro Valley, CA | California | U.S. |
Total Housing Units | 22,046, 100% | 12,214,549 | 115,904,641 |
1 Room | 262, 1.19%, see rank | 5.01% | 2.20% |
2 Rooms | 1,045, 4.74%, see rank | 9.38% | 4.81% |
3 Rooms | 2,096, 9.51%, see rank | 13.85% | 9.84% |
4 Rooms | 3,088, 14.01%, see rank | 15.75% | 15.97% |
5 Rooms | 4,465, 20.25%, see rank | 18.95% | 20.89% |
6 Rooms | 4,476, 20.30%, see rank | 16.50% | 18.45% |
7 Rooms | 3,367, 15.27%, see rank | 10.33% | 12.06% |
8 Rooms | 1,889, 8.57%, see rank | 5.93% | 8.06% |
9 Rooms or More | 1,358, 6.16%, see rank | 4.31% | 7.70% |
Median Rooms | 5.50, 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.