Derby, CT Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Derby, CT | Connecticut | U.S. |
| Total Housing Units | 5,505, 100% | 1,490,381 | 132,741,033 |
| 1 Room | 28, 0.51%, see rank | 1.93% | 1.95% |
| 2 Rooms | 278, 5.05%, see rank | 2.44% | 2.48% |
| 3 Rooms | 400, 7.27%, see rank | 8.62% | 9.13% |
| 4 Rooms | 1,369, 24.87%, see rank | 15.12% | 16.60% |
| 5 Rooms | 1,449, 26.32%, see rank | 18.84% | 20.41% |
| 6 Rooms | 919, 16.69%, see rank | 17.57% | 18.06% |
| 7 Rooms | 480, 8.72%, see rank | 13.35% | 12.27% |
| 8 Rooms | 265, 4.81%, see rank | 9.85% | 8.48% |
| 9 Rooms or More | 317, 5.76%, see rank | 12.29% | 10.60% |
| Median Rooms | 5.00, see rank | 5.70 | 5.50 |
ACS 2008-2012 data
| | Derby, CT | Connecticut | U.S. |
| Total Housing Units | 5,805, 100% | 1,485,445 | 131,642,457 |
| 1 Room | 98, 1.69%, see rank | 1.97% | 1.95% |
| 2 Rooms | 258, 4.44%, see rank | 2.36% | 2.36% |
| 3 Rooms | 554, 9.54%, see rank | 8.52% | 8.97% |
| 4 Rooms | 1,196, 20.60%, see rank | 14.95% | 16.57% |
| 5 Rooms | 1,368, 23.57%, see rank | 18.64% | 20.41% |
| 6 Rooms | 1,080, 18.60%, see rank | 17.96% | 18.25% |
| 7 Rooms | 651, 11.21%, see rank | 13.29% | 12.38% |
| 8 Rooms | 261, 4.50%, see rank | 9.91% | 8.59% |
| 9 Rooms or More | 339, 5.84%, see rank | 12.40% | 10.52% |
| Median Rooms | 5.10, see rank | 5.70 | 5.50 |
ACS 2006-2010 data
| | Derby, CT | Connecticut | U.S. |
| Total Housing Units | 5,607, 100% | 1,475,657 | 130,038,080 |
| 1 Room | 90, 1.61%, see rank | 1.60% | 1.59% |
| 2 Rooms | 219, 3.91%, see rank | 2.76% | 2.62% |
| 3 Rooms | 385, 6.87%, see rank | 8.64% | 9.02% |
| 4 Rooms | 1,150, 20.51%, see rank | 15.00% | 16.85% |
| 5 Rooms | 1,443, 25.74%, see rank | 18.75% | 20.93% |
| 6 Rooms | 1,035, 18.46%, see rank | 18.14% | 18.56% |
| 7 Rooms | 592, 10.56%, see rank | 13.32% | 12.38% |
| 8 Rooms | 292, 5.21%, see rank | 9.93% | 8.39% |
| 9 Rooms or More | 401, 7.15%, see rank | 11.86% | 9.65% |
| Median Rooms | 5.20, see rank | 5.70 | 5.50 |
ACS 2005-2009 data
| | Derby, CT | Connecticut | U.S. |
| Total Housing Units | 5,509, 100% | 1,437,133 | 127,699,712 |
| 1 Room | 48, 0.87%, see rank | 1.39% | 1.39% |
| 2 Rooms | 189, 3.43%, see rank | 2.99% | 2.78% |
| 3 Rooms | 424, 7.70%, see rank | 8.60% | 9.07% |
| 4 Rooms | 1,085, 19.70%, see rank | 15.10% | 17.03% |
| 5 Rooms | 1,434, 26.03%, see rank | 18.75% | 21.24% |
| 6 Rooms | 928, 16.85%, see rank | 18.25% | 18.70% |
| 7 Rooms | 617, 11.20%, see rank | 13.36% | 12.36% |
| 8 Rooms | 426, 7.73%, see rank | 10.00% | 8.26% |
| 9 Rooms or More | 358, 6.50%, see rank | 11.57% | 9.16% |
| Median Rooms | 5.20, see rank | 5.70 | 5.40 |
US Census 2000 data
| | Derby, CT | Connecticut | U.S. |
| Total Housing Units | 5,568, 100% | 1,385,975 | 115,904,641 |
| 1 Room | 77, 1.38%, see rank | 1.63% | 2.20% |
| 2 Rooms | 149, 2.68%, see rank | 3.86% | 4.81% |
| 3 Rooms | 494, 8.87%, see rank | 8.46% | 9.84% |
| 4 Rooms | 1,100, 19.76%, see rank | 14.58% | 15.97% |
| 5 Rooms | 1,626, 29.20%, see rank | 19.63% | 20.89% |
| 6 Rooms | 1,207, 21.68%, see rank | 18.36% | 18.45% |
| 7 Rooms | 420, 7.54%, see rank | 13.63% | 12.06% |
| 8 Rooms | 282, 5.06%, see rank | 10.08% | 8.06% |
| 9 Rooms or More | 213, 3.83%, see rank | 9.76% | 7.70% |
| Median Rooms | 5.10, see rank | 5.60 | 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.
