Lake Forest, IL Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| Lake Forest, IL | Illinois | U.S. |
Total Housing Units | 7,194, 100% | 5,299,433 | 132,741,033 |
1 Room | 33, 0.46%, see rank | 2.20% | 1.95% |
2 Rooms | 38, 0.53%, see rank | 2.22% | 2.48% |
3 Rooms | 128, 1.78%, see rank | 8.27% | 9.13% |
4 Rooms | 475, 6.60%, see rank | 16.08% | 16.60% |
5 Rooms | 497, 6.91%, see rank | 20.31% | 20.41% |
6 Rooms | 674, 9.37%, see rank | 18.17% | 18.06% |
7 Rooms | 695, 9.66%, see rank | 12.12% | 12.27% |
8 Rooms | 979, 13.61%, see rank | 8.93% | 8.48% |
9 Rooms or More | 3,675, 51.08%, see rank | 11.70% | 10.60% |
Median Rooms | 9.00, see rank | 5.60 | 5.50 |
ACS 2008-2012 data
| Lake Forest, IL | Illinois | U.S. |
Total Housing Units | 7,361, 100% | 5,293,619 | 131,642,457 |
1 Room | 23, 0.31%, see rank | 2.27% | 1.95% |
2 Rooms | 68, 0.92%, see rank | 2.06% | 2.36% |
3 Rooms | 120, 1.63%, see rank | 8.08% | 8.97% |
4 Rooms | 387, 5.26%, see rank | 16.02% | 16.57% |
5 Rooms | 552, 7.50%, see rank | 20.31% | 20.41% |
6 Rooms | 600, 8.15%, see rank | 18.21% | 18.25% |
7 Rooms | 593, 8.06%, see rank | 12.29% | 12.38% |
8 Rooms | 1,138, 15.46%, see rank | 8.98% | 8.59% |
9 Rooms or More | 3,880, 52.71%, see rank | 11.78% | 10.52% |
Median Rooms | 9.00, see rank | 5.60 | 5.50 |
ACS 2006-2010 data
| Lake Forest, IL | Illinois | U.S. |
Total Housing Units | 7,550, 100% | 5,267,614 | 130,038,080 |
1 Room | 0, 0.00%, see rank | 1.89% | 1.59% |
2 Rooms | 60, 0.79%, see rank | 2.25% | 2.62% |
3 Rooms | 127, 1.68%, see rank | 8.07% | 9.02% |
4 Rooms | 405, 5.36%, see rank | 16.25% | 16.85% |
5 Rooms | 581, 7.70%, see rank | 20.76% | 20.93% |
6 Rooms | 645, 8.54%, see rank | 18.53% | 18.56% |
7 Rooms | 678, 8.98%, see rank | 12.32% | 12.38% |
8 Rooms | 1,280, 16.95%, see rank | 8.96% | 8.39% |
9 Rooms or More | 3,774, 49.99%, see rank | 10.96% | 9.65% |
Median Rooms | 8.50, see rank | 5.50 | 5.50 |
ACS 2005-2009 data
| Lake Forest, IL | Illinois | U.S. |
Total Housing Units | 7,745, 100% | 5,234,756 | 127,699,712 |
1 Room | 0, 0.00%, see rank | 1.73% | 1.39% |
2 Rooms | 57, 0.74%, see rank | 2.38% | 2.78% |
3 Rooms | 196, 2.53%, see rank | 8.21% | 9.07% |
4 Rooms | 382, 4.93%, see rank | 16.40% | 17.03% |
5 Rooms | 527, 6.80%, see rank | 21.07% | 21.24% |
6 Rooms | 587, 7.58%, see rank | 18.62% | 18.70% |
7 Rooms | 764, 9.86%, see rank | 12.35% | 12.36% |
8 Rooms | 1,380, 17.82%, see rank | 8.88% | 8.26% |
9 Rooms or More | 3,852, 49.74%, see rank | 10.37% | 9.16% |
Median Rooms | 8.50, see rank | 5.50 | 5.40 |
US Census 2000 data
| Lake Forest, IL | Illinois | U.S. |
Total Housing Units | 7,016, 100% | 4,885,615 | 115,904,641 |
1 Room | 42, 0.60%, see rank | 1.95% | 2.20% |
2 Rooms | 108, 1.54%, see rank | 3.80% | 4.81% |
3 Rooms | 249, 3.55%, see rank | 8.53% | 9.84% |
4 Rooms | 347, 4.95%, see rank | 15.96% | 15.97% |
5 Rooms | 543, 7.74%, see rank | 21.73% | 20.89% |
6 Rooms | 634, 9.04%, see rank | 18.61% | 18.45% |
7 Rooms | 887, 12.64%, see rank | 12.30% | 12.06% |
8 Rooms | 1,090, 15.54%, see rank | 8.72% | 8.06% |
9 Rooms or More | 3,116, 44.41%, see rank | 8.40% | 7.70% |
Median Rooms | 8.10, 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.