California Historical House Amount of Units in Structure Data
ACS 2010-2014 data
| California | % | U.S. |
Total Housing Units | 13,781,929 | 100% | 132,741,033 |
1-unit, Detached | 8,017,091 | 58.17%, see rank | 61.65% |
1-unit, Attached | 960,230 | 6.97%, see rank | 5.82% |
2 Units | 349,481 | 2.54%, see rank | 3.75% |
3 or 4 Units | 763,015 | 5.54%, see rank | 4.43% |
5 to 9 Units | 844,044 | 6.12%, see rank | 4.78% |
10 or More Units | 2,313,675 | 16.79%, see rank | 13.08% |
Mobile Home, Boat, RV, Van, etc. | 534,393 | 3.88%, see rank | 6.49% |
ACS 2008-2012 data
| California | % | U.S. |
Total Housing Units | 13,667,226 | 100% | 131,642,457 |
1-unit, Detached | 7,949,196 | 58.16%, see rank | 61.70% |
1-unit, Attached | 959,921 | 7.02%, see rank | 5.79% |
2 Units | 349,435 | 2.56%, see rank | 3.80% |
3 or 4 Units | 757,121 | 5.54%, see rank | 4.44% |
5 to 9 Units | 830,119 | 6.07%, see rank | 4.78% |
10 or More Units | 2,282,957 | 16.70%, see rank | 12.89% |
Mobile Home, Boat, RV, Van, etc. | 538,477 | 3.94%, see rank | 6.60% |
ACS 2006-2010 data
| California | % | U.S. |
Total Housing Units | 13,552,624 | 100% | 130,038,080 |
1-unit, Detached | 7,877,273 | 58.12%, see rank | 61.62% |
1-unit, Attached | 957,348 | 7.06%, see rank | 5.74% |
2 Units | 347,146 | 2.56%, see rank | 3.88% |
3 or 4 Units | 758,256 | 5.59%, see rank | 4.47% |
5 to 9 Units | 831,619 | 6.14%, see rank | 4.84% |
10 or More Units | 2,229,937 | 16.45%, see rank | 12.68% |
Mobile Home, Boat, RV, Van, etc. | 551,045 | 4.07%, see rank | 6.76% |
ACS 2005-2009 data
| California | % | U.S. |
Total Housing Units | 13,268,682 | 100% | 127,699,712 |
1-unit, Detached | 7,714,419 | 58.14%, see rank | 61.57% |
1-unit, Attached | 935,722 | 7.05%, see rank | 5.70% |
2 Units | 338,170 | 2.55%, see rank | 3.94% |
3 or 4 Units | 750,640 | 5.66%, see rank | 4.51% |
5 to 9 Units | 819,223 | 6.17%, see rank | 4.87% |
10 or More Units | 2,164,180 | 16.31%, see rank | 12.58% |
Mobile Home, Boat, RV, Van, etc. | 546,328 | 4.12%, see rank | 6.85% |
US Census 2000 data
| California | % | U.S. |
Total Housing Units | 12,214,549 | 100% | 115,904,641 |
1-unit, Detached | 6,883,493 | 56.35%, see rank | 60.28% |
1-unit, Attached | 931,873 | 7.63%, see rank | 5.56% |
2 Units | 327,024 | 2.68%, see rank | 4.31% |
3 or 4 Units | 697,779 | 5.71%, see rank | 4.74% |
5 to 9 Units | 722,827 | 5.92%, see rank | 4.67% |
10 or More Units | 2,081,885 | 17.04%, see rank | 12.64% |
Mobile Home, Boat, RV, Van, etc. | 569,668 | 4.66%, see rank | 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.