Montclair, CA Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Montclair, CA | California | U.S. |
| Total Housing Units | 11,191, 100% | 13,781,929 | 132,741,033 |
| 1 Room | 178, 1.59%, see rank | 3.13% | 1.95% |
| 2 Rooms | 151, 1.35%, see rank | 3.93% | 2.48% |
| 3 Rooms | 872, 7.79%, see rank | 12.05% | 9.13% |
| 4 Rooms | 2,214, 19.78%, see rank | 19.24% | 16.60% |
| 5 Rooms | 2,652, 23.70%, see rank | 20.56% | 20.41% |
| 6 Rooms | 2,437, 21.78%, see rank | 16.99% | 18.06% |
| 7 Rooms | 1,889, 16.88%, see rank | 11.06% | 12.27% |
| 8 Rooms | 538, 4.81%, see rank | 6.58% | 8.48% |
| 9 Rooms or More | 260, 2.32%, see rank | 6.46% | 10.60% |
| Median Rooms | 5.30, see rank | 5.10 | 5.50 |
ACS 2008-2012 data
| | Montclair, CA | California | U.S. |
| Total Housing Units | 10,360, 100% | 13,667,226 | 131,642,457 |
| 1 Room | 196, 1.89%, see rank | 3.17% | 1.95% |
| 2 Rooms | 115, 1.11%, see rank | 3.78% | 2.36% |
| 3 Rooms | 752, 7.26%, see rank | 11.88% | 8.97% |
| 4 Rooms | 2,338, 22.57%, see rank | 19.04% | 16.57% |
| 5 Rooms | 2,444, 23.59%, see rank | 20.50% | 20.41% |
| 6 Rooms | 2,380, 22.97%, see rank | 17.21% | 18.25% |
| 7 Rooms | 1,501, 14.49%, see rank | 11.27% | 12.38% |
| 8 Rooms | 456, 4.40%, see rank | 6.78% | 8.59% |
| 9 Rooms or More | 178, 1.72%, see rank | 6.38% | 10.52% |
| Median Rooms | 5.20, see rank | 5.10 | 5.50 |
ACS 2006-2010 data
| | Montclair, CA | California | U.S. |
| Total Housing Units | 9,692, 100% | 13,552,624 | 130,038,080 |
| 1 Room | 198, 2.04%, see rank | 2.72% | 1.59% |
| 2 Rooms | 115, 1.19%, see rank | 4.35% | 2.62% |
| 3 Rooms | 729, 7.52%, see rank | 11.89% | 9.02% |
| 4 Rooms | 2,182, 22.51%, see rank | 19.02% | 16.85% |
| 5 Rooms | 2,198, 22.68%, see rank | 20.76% | 20.93% |
| 6 Rooms | 2,521, 26.01%, see rank | 17.56% | 18.56% |
| 7 Rooms | 1,242, 12.81%, see rank | 11.35% | 12.38% |
| 8 Rooms | 423, 4.36%, see rank | 6.63% | 8.39% |
| 9 Rooms or More | 84, 0.87%, see rank | 5.73% | 9.65% |
| Median Rooms | 5.20, see rank | 5.10 | 5.50 |
ACS 2005-2009 data
| | Montclair, CA | California | U.S. |
| Total Housing Units | 9,512, 100% | 13,268,682 | 127,699,712 |
| 1 Room | 146, 1.53%, see rank | 2.41% | 1.39% |
| 2 Rooms | 90, 0.95%, see rank | 4.63% | 2.78% |
| 3 Rooms | 772, 8.12%, see rank | 11.98% | 9.07% |
| 4 Rooms | 2,094, 22.01%, see rank | 19.05% | 17.03% |
| 5 Rooms | 2,416, 25.40%, see rank | 20.98% | 21.24% |
| 6 Rooms | 2,526, 26.56%, see rank | 17.73% | 18.70% |
| 7 Rooms | 1,057, 11.11%, see rank | 11.32% | 12.36% |
| 8 Rooms | 345, 3.63%, see rank | 6.53% | 8.26% |
| 9 Rooms or More | 66, 0.69%, see rank | 5.37% | 9.16% |
| Median Rooms | 5.20, see rank | 5.10 | 5.40 |
US Census 2000 data
| | Montclair, CA | California | U.S. |
| Total Housing Units | 9,179, 100% | 12,214,549 | 115,904,641 |
| 1 Room | 171, 1.86%, see rank | 5.01% | 2.20% |
| 2 Rooms | 1,026, 11.18%, see rank | 9.38% | 4.81% |
| 3 Rooms | 1,179, 12.84%, see rank | 13.85% | 9.84% |
| 4 Rooms | 1,361, 14.83%, see rank | 15.75% | 15.97% |
| 5 Rooms | 2,024, 22.05%, see rank | 18.95% | 20.89% |
| 6 Rooms | 2,206, 24.03%, see rank | 16.50% | 18.45% |
| 7 Rooms | 899, 9.79%, see rank | 10.33% | 12.06% |
| 8 Rooms | 225, 2.45%, see rank | 5.93% | 8.06% |
| 9 Rooms or More | 88, 0.96%, 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.
