Rock Island, IL Historical House Amount of Units in Structure Data
ACS 2010-2014 data
| | Rock Island, IL | Illinois | U.S. |
| Total Housing Units | 17,235, 100% | 5,299,433 | 132,741,033 |
| 1-unit, Detached | 11,927, 69.20%, see rank | 58.58% | 61.65% |
| 1-unit, Attached | 662, 3.84%, see rank | 5.85% | 5.82% |
| 2 Units | 886, 5.14%, see rank | 5.71% | 3.75% |
| 3 or 4 Units | 944, 5.48%, see rank | 6.80% | 4.43% |
| 5 to 9 Units | 763, 4.43%, see rank | 6.22% | 4.78% |
| 10 or More Units | 1,919, 11.13%, see rank | 14.23% | 13.08% |
| Mobile Home, Boat, RV, Van, etc. | 134, 0.78%, see rank | 2.61% | 6.49% |
ACS 2008-2012 data
| | Rock Island, IL | Illinois | U.S. |
| Total Housing Units | 17,157, 100% | 5,293,619 | 131,642,457 |
| 1-unit, Detached | 11,946, 69.63%, see rank | 58.53% | 61.70% |
| 1-unit, Attached | 537, 3.13%, see rank | 5.88% | 5.79% |
| 2 Units | 861, 5.02%, see rank | 5.82% | 3.80% |
| 3 or 4 Units | 985, 5.74%, see rank | 6.84% | 4.44% |
| 5 to 9 Units | 771, 4.49%, see rank | 6.16% | 4.78% |
| 10 or More Units | 1,886, 10.99%, see rank | 14.09% | 12.89% |
| Mobile Home, Boat, RV, Van, etc. | 171, 1.00%, see rank | 2.68% | 6.60% |
ACS 2006-2010 data
| | Rock Island, IL | Illinois | U.S. |
| Total Housing Units | 17,189, 100% | 5,267,614 | 130,038,080 |
| 1-unit, Detached | 12,182, 70.87%, see rank | 58.49% | 61.62% |
| 1-unit, Attached | 525, 3.05%, see rank | 5.79% | 5.74% |
| 2 Units | 792, 4.61%, see rank | 6.01% | 3.88% |
| 3 or 4 Units | 986, 5.74%, see rank | 6.78% | 4.47% |
| 5 to 9 Units | 746, 4.34%, see rank | 6.21% | 4.84% |
| 10 or More Units | 1,808, 10.52%, see rank | 13.96% | 12.68% |
| Mobile Home, Boat, RV, Van, etc. | 150, 0.87%, see rank | 2.76% | 6.76% |
ACS 2005-2009 data
| | Rock Island, IL | Illinois | U.S. |
| Total Housing Units | 17,065, 100% | 5,234,756 | 127,699,712 |
| 1-unit, Detached | 11,836, 69.36%, see rank | 58.32% | 61.57% |
| 1-unit, Attached | 415, 2.43%, see rank | 5.63% | 5.70% |
| 2 Units | 776, 4.55%, see rank | 6.18% | 3.94% |
| 3 or 4 Units | 940, 5.51%, see rank | 6.84% | 4.51% |
| 5 to 9 Units | 918, 5.38%, see rank | 6.28% | 4.87% |
| 10 or More Units | 1,947, 11.41%, see rank | 13.91% | 12.58% |
| Mobile Home, Boat, RV, Van, etc. | 233, 1.37%, see rank | 2.84% | 6.85% |
US Census 2000 data
| | Rock Island, IL | Illinois | U.S. |
| Total Housing Units | 17,507, 100% | 4,885,615 | 115,904,641 |
| 1-unit, Detached | 11,959, 68.31%, see rank | 57.95% | 60.28% |
| 1-unit, Attached | 399, 2.28%, see rank | 4.82% | 5.56% |
| 2 Units | 1,265, 7.23%, see rank | 6.92% | 4.31% |
| 3 or 4 Units | 887, 5.07%, see rank | 6.52% | 4.74% |
| 5 to 9 Units | 696, 3.98%, see rank | 6.17% | 4.67% |
| 10 or More Units | 2,062, 11.78%, see rank | 14.38% | 12.64% |
| Mobile Home, Boat, RV, Van, etc. | 239, 1.37%, see rank | 3.25% | 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.
