Maryland Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| Maryland | % | U.S. |
Total Housing Units | 2,399,375 | 100% | 132,741,033 |
1 Room | 27,525 | 1.15%, see rank | 1.95% |
2 Rooms | 38,954 | 1.62%, see rank | 2.48% |
3 Rooms | 182,855 | 7.62%, see rank | 9.13% |
4 Rooms | 308,067 | 12.84%, see rank | 16.60% |
5 Rooms | 355,074 | 14.80%, see rank | 20.41% |
6 Rooms | 412,382 | 17.19%, see rank | 18.06% |
7 Rooms | 336,166 | 14.01%, see rank | 12.27% |
8 Rooms | 271,211 | 11.30%, see rank | 8.48% |
9 Rooms or More | 467,141 | 19.47%, see rank | 10.60% |
Median Rooms | 6.20, see rank | - | 5.50 |
ACS 2008-2012 data
| Maryland | % | U.S. |
Total Housing Units | 2,378,932 | 100% | 131,642,457 |
1 Room | 28,328 | 1.19%, see rank | 1.95% |
2 Rooms | 36,955 | 1.55%, see rank | 2.36% |
3 Rooms | 180,107 | 7.57%, see rank | 8.97% |
4 Rooms | 307,550 | 12.93%, see rank | 16.57% |
5 Rooms | 349,260 | 14.68%, see rank | 20.41% |
6 Rooms | 405,261 | 17.04%, see rank | 18.25% |
7 Rooms | 336,723 | 14.15%, see rank | 12.38% |
8 Rooms | 271,839 | 11.43%, see rank | 8.59% |
9 Rooms or More | 462,909 | 19.46%, see rank | 10.52% |
Median Rooms | 6.20, see rank | - | 5.50 |
ACS 2006-2010 data
| Maryland | % | U.S. |
Total Housing Units | 2,354,870 | 100% | 130,038,080 |
1 Room | 22,182 | 0.94%, see rank | 1.59% |
2 Rooms | 45,055 | 1.91%, see rank | 2.62% |
3 Rooms | 183,695 | 7.80%, see rank | 9.02% |
4 Rooms | 306,661 | 13.02%, see rank | 16.85% |
5 Rooms | 358,962 | 15.24%, see rank | 20.93% |
6 Rooms | 407,647 | 17.31%, see rank | 18.56% |
7 Rooms | 332,502 | 14.12%, see rank | 12.38% |
8 Rooms | 267,996 | 11.38%, see rank | 8.39% |
9 Rooms or More | 430,170 | 18.27%, see rank | 9.65% |
Median Rooms | 6.10, see rank | - | 5.50 |
ACS 2005-2009 data
| Maryland | % | U.S. |
Total Housing Units | 2,313,193 | 100% | 127,699,712 |
1 Room | 18,106 | 0.78%, see rank | 1.39% |
2 Rooms | 46,298 | 2.00%, see rank | 2.78% |
3 Rooms | 180,691 | 7.81%, see rank | 9.07% |
4 Rooms | 301,750 | 13.04%, see rank | 17.03% |
5 Rooms | 359,339 | 15.53%, see rank | 21.24% |
6 Rooms | 407,635 | 17.62%, see rank | 18.70% |
7 Rooms | 327,189 | 14.14%, see rank | 12.36% |
8 Rooms | 266,019 | 11.50%, see rank | 8.26% |
9 Rooms or More | 406,166 | 17.56%, see rank | 9.16% |
Median Rooms | 6.10, see rank | - | 5.40 |
US Census 2000 data
| Maryland | % | U.S. |
Total Housing Units | 2,145,283 | 100% | 115,904,641 |
1 Room | 32,218 | 1.50%, see rank | 2.20% |
2 Rooms | 75,417 | 3.52%, see rank | 4.81% |
3 Rooms | 172,285 | 8.03%, see rank | 9.84% |
4 Rooms | 250,401 | 11.67%, see rank | 15.97% |
5 Rooms | 334,716 | 15.60%, see rank | 20.89% |
6 Rooms | 396,812 | 18.50%, see rank | 18.45% |
7 Rooms | 302,418 | 14.10%, see rank | 12.06% |
8 Rooms | 261,141 | 12.17%, see rank | 8.06% |
9 Rooms or More | 319,875 | 14.91%, see rank | 7.70% |
Median Rooms | 6.00, see rank | - | 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.