91501 Zip Code Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | 91501 Zip Code | California | U.S. |
| Total Housing Units | 8,037, 100% | 13,781,929 | 132,741,033 |
| 1 Room | 419, 5.21%, see rank | 3.13% | 1.95% |
| 2 Rooms | 233, 2.90%, see rank | 3.93% | 2.48% |
| 3 Rooms | 1,741, 21.66%, see rank | 12.05% | 9.13% |
| 4 Rooms | 2,487, 30.94%, see rank | 19.24% | 16.60% |
| 5 Rooms | 1,173, 14.59%, see rank | 20.56% | 20.41% |
| 6 Rooms | 809, 10.07%, see rank | 16.99% | 18.06% |
| 7 Rooms | 454, 5.65%, see rank | 11.06% | 12.27% |
| 8 Rooms | 449, 5.59%, see rank | 6.58% | 8.48% |
| 9 Rooms or More | 272, 3.38%, see rank | 6.46% | 10.60% |
| Median Rooms | 4.20, see rank | 5.10 | 5.50 |
ACS 2008-2012 data
| | 91501 Zip Code | California | U.S. |
| Total Housing Units | 8,192, 100% | 13,667,226 | 131,642,457 |
| 1 Room | 318, 3.88%, see rank | 3.17% | 1.95% |
| 2 Rooms | 421, 5.14%, see rank | 3.78% | 2.36% |
| 3 Rooms | 1,804, 22.02%, see rank | 11.88% | 8.97% |
| 4 Rooms | 2,368, 28.91%, see rank | 19.04% | 16.57% |
| 5 Rooms | 1,262, 15.41%, see rank | 20.50% | 20.41% |
| 6 Rooms | 874, 10.67%, see rank | 17.21% | 18.25% |
| 7 Rooms | 544, 6.64%, see rank | 11.27% | 12.38% |
| 8 Rooms | 260, 3.17%, see rank | 6.78% | 8.59% |
| 9 Rooms or More | 341, 4.16%, see rank | 6.38% | 10.52% |
| Median Rooms | 4.20, see rank | 5.10 | 5.50 |
US Census 2000 data
| | 91501 Zip Code | California | U.S. |
| Total Housing Units | 7,718, 100% | 12,214,549 | 115,904,641 |
| 1 Room | 270, 3.50%, see rank | 5.01% | 2.20% |
| 2 Rooms | 1,186, 15.37%, see rank | 9.38% | 4.81% |
| 3 Rooms | 1,851, 23.98%, see rank | 13.85% | 9.84% |
| 4 Rooms | 1,746, 22.62%, see rank | 15.75% | 15.97% |
| 5 Rooms | 1,097, 14.21%, see rank | 18.95% | 20.89% |
| 6 Rooms | 782, 10.13%, see rank | 16.50% | 18.45% |
| 7 Rooms | 456, 5.91%, see rank | 10.33% | 12.06% |
| 8 Rooms | 174, 2.25%, see rank | 5.93% | 8.06% |
| 9 Rooms or More | 156, 2.02%, see rank | 4.31% | 7.70% |
| Median Rooms | 3.80, 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.
