Chicago, Naperville, Joliet Metro Area Historical Amount of Bedrooms in a House Data
ACS 2010-2014 data
| | Chicago, Naperville, Joliet Area | % | U.S. |
| Total Housing Units | 3,799,255 | 100% | 132,741,033 |
| No Bedroom | 108,335 | 2.85%, see rank | 2.17% |
| 1 Bedroom | 476,841 | 12.55%, see rank | 11.16% |
| 2 Bedrooms | 1,087,350 | 28.62%, see rank | 26.69% |
| 3 Bedrooms | 1,322,668 | 34.81%, see rank | 39.70% |
| 4 Bedrooms | 635,569 | 16.73%, see rank | 16.05% |
| 5 or More Bedrooms | 168,492 | 4.43%, see rank | 4.22% |
ACS 2008-2012 data
| | Chicago, Naperville, Joliet Area | % | U.S. |
| Total Housing Units | 3,794,290 | 100% | 131,642,457 |
| No Bedroom | 114,167 | 3.01%, see rank | 2.16% |
| 1 Bedroom | 470,863 | 12.41%, see rank | 11.12% |
| 2 Bedrooms | 1,081,739 | 28.51%, see rank | 26.85% |
| 3 Bedrooms | 1,323,399 | 34.88%, see rank | 39.76% |
| 4 Bedrooms | 636,340 | 16.77%, see rank | 15.95% |
| 5 or More Bedrooms | 167,782 | 4.42%, see rank | 4.16% |
ACS 2006-2010 data
| | Chicago, Naperville, Joliet Area | % | U.S. |
| Total Housing Units | 3,773,438 | 100% | 130,038,080 |
| No Bedroom | 103,401 | 2.74%, see rank | 1.84% |
| 1 Bedroom | 472,003 | 12.51%, see rank | 11.32% |
| 2 Bedrooms | 1,080,495 | 28.63%, see rank | 27.20% |
| 3 Bedrooms | 1,319,995 | 34.98%, see rank | 39.80% |
| 4 Bedrooms | 630,725 | 16.71%, see rank | 15.80% |
| 5 or More Bedrooms | 166,819 | 4.42%, see rank | 4.04% |
ACS 2005-2009 data
| | Chicago, Naperville, Joliet Area | % | U.S. |
| Total Housing Units | 3,739,501 | 100% | 127,699,712 |
| No Bedroom | 97,225 | 2.60%, see rank | 1.66% |
| 1 Bedroom | 477,192 | 12.76%, see rank | 11.48% |
| 2 Bedrooms | 1,074,256 | 28.73%, see rank | 27.48% |
| 3 Bedrooms | 1,307,600 | 34.97%, see rank | 39.79% |
| 4 Bedrooms | 620,614 | 16.60%, see rank | 15.64% |
| 5 or More Bedrooms | 162,614 | 4.35%, see rank | 3.94% |
* 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.
