61866 Zip Code Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | 61866 Zip Code | Illinois | U.S. |
| Total Housing Units | 6,518, 100% | 5,299,433 | 132,741,033 |
| 1 Room | 53, 0.81%, see rank | 2.20% | 1.95% |
| 2 Rooms | 180, 2.76%, see rank | 2.22% | 2.48% |
| 3 Rooms | 538, 8.25%, see rank | 8.27% | 9.13% |
| 4 Rooms | 898, 13.78%, see rank | 16.08% | 16.60% |
| 5 Rooms | 1,534, 23.53%, see rank | 20.31% | 20.41% |
| 6 Rooms | 1,514, 23.23%, see rank | 18.17% | 18.06% |
| 7 Rooms | 1,024, 15.71%, see rank | 12.12% | 12.27% |
| 8 Rooms | 415, 6.37%, see rank | 8.93% | 8.48% |
| 9 Rooms or More | 362, 5.55%, see rank | 11.70% | 10.60% |
| Median Rooms | 5.50, see rank | 5.60 | 5.50 |
ACS 2008-2012 data
| | 61866 Zip Code | Illinois | U.S. |
| Total Housing Units | 6,738, 100% | 5,293,619 | 131,642,457 |
| 1 Room | 82, 1.22%, see rank | 2.27% | 1.95% |
| 2 Rooms | 243, 3.61%, see rank | 2.06% | 2.36% |
| 3 Rooms | 461, 6.84%, see rank | 8.08% | 8.97% |
| 4 Rooms | 1,151, 17.08%, see rank | 16.02% | 16.57% |
| 5 Rooms | 1,675, 24.86%, see rank | 20.31% | 20.41% |
| 6 Rooms | 1,489, 22.10%, see rank | 18.21% | 18.25% |
| 7 Rooms | 795, 11.80%, see rank | 12.29% | 12.38% |
| 8 Rooms | 466, 6.92%, see rank | 8.98% | 8.59% |
| 9 Rooms or More | 376, 5.58%, see rank | 11.78% | 10.52% |
| Median Rooms | 5.40, see rank | 5.60 | 5.50 |
US Census 2000 data
| | 61866 Zip Code | Illinois | U.S. |
| Total Housing Units | 6,822, 100% | 4,885,615 | 115,904,641 |
| 1 Room | 70, 1.03%, see rank | 1.95% | 2.20% |
| 2 Rooms | 427, 6.26%, see rank | 3.80% | 4.81% |
| 3 Rooms | 397, 5.82%, see rank | 8.53% | 9.84% |
| 4 Rooms | 1,299, 19.04%, see rank | 15.96% | 15.97% |
| 5 Rooms | 1,695, 24.85%, see rank | 21.73% | 20.89% |
| 6 Rooms | 1,320, 19.35%, see rank | 18.61% | 18.45% |
| 7 Rooms | 872, 12.78%, see rank | 12.30% | 12.06% |
| 8 Rooms | 448, 6.57%, see rank | 8.72% | 8.06% |
| 9 Rooms or More | 294, 4.31%, see rank | 8.40% | 7.70% |
| Median Rooms | 5.20, see rank | 5.40 | 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.
