91730 Zip Code Historical House Amount of Units in Structure Data
ACS 2010-2014 data
| | 91730 Zip Code | California | U.S. |
| Total Housing Units | 24,223, 100% | 13,781,929 | 132,741,033 |
| 1-unit, Detached | 10,390, 42.89%, see rank | 58.17% | 61.65% |
| 1-unit, Attached | 2,446, 10.10%, see rank | 6.97% | 5.82% |
| 2 Units | 235, 0.97%, see rank | 2.54% | 3.75% |
| 3 or 4 Units | 1,258, 5.19%, see rank | 5.54% | 4.43% |
| 5 to 9 Units | 2,981, 12.31%, see rank | 6.12% | 4.78% |
| 10 or More Units | 6,270, 25.88%, see rank | 16.79% | 13.08% |
| Mobile Home, Boat, RV, Van, etc. | 643, 2.65%, see rank | 3.88% | 6.49% |
ACS 2008-2012 data
| | 91730 Zip Code | California | U.S. |
| Total Housing Units | 23,899, 100% | 13,667,226 | 131,642,457 |
| 1-unit, Detached | 10,215, 42.74%, see rank | 58.16% | 61.70% |
| 1-unit, Attached | 2,328, 9.74%, see rank | 7.02% | 5.79% |
| 2 Units | 218, 0.91%, see rank | 2.56% | 3.80% |
| 3 or 4 Units | 1,415, 5.92%, see rank | 5.54% | 4.44% |
| 5 to 9 Units | 3,323, 13.90%, see rank | 6.07% | 4.78% |
| 10 or More Units | 5,755, 24.08%, see rank | 16.70% | 12.89% |
| Mobile Home, Boat, RV, Van, etc. | 645, 2.70%, see rank | 3.94% | 6.60% |
US Census 2000 data
| | 91730 Zip Code | California | U.S. |
| Total Housing Units | 17,427, 100% | 12,214,549 | 115,904,641 |
| 1-unit, Detached | 9,280, 53.25%, see rank | 56.35% | 60.28% |
| 1-unit, Attached | 1,864, 10.70%, see rank | 7.63% | 5.56% |
| 2 Units | 174, 1.00%, see rank | 2.68% | 4.31% |
| 3 or 4 Units | 839, 4.81%, see rank | 5.71% | 4.74% |
| 5 to 9 Units | 1,751, 10.05%, see rank | 5.92% | 4.67% |
| 10 or More Units | 2,934, 16.84%, see rank | 17.04% | 12.64% |
| Mobile Home, Boat, RV, Van, etc. | 585, 3.36%, see rank | 4.66% | 7.80% |
* 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.
