Chelsea, MA Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Chelsea, MA | Massachusetts | U.S. |
| Total Housing Units | 12,812, 100% | 2,816,875 | 132,741,033 |
| 1 Room | 1,100, 8.59%, see rank | 2.33% | 1.95% |
| 2 Rooms | 424, 3.31%, see rank | 3.02% | 2.48% |
| 3 Rooms | 1,811, 14.14%, see rank | 10.03% | 9.13% |
| 4 Rooms | 3,180, 24.82%, see rank | 15.77% | 16.60% |
| 5 Rooms | 3,374, 26.33%, see rank | 18.26% | 20.41% |
| 6 Rooms | 1,654, 12.91%, see rank | 17.63% | 18.06% |
| 7 Rooms | 484, 3.78%, see rank | 12.23% | 12.27% |
| 8 Rooms | 359, 2.80%, see rank | 9.28% | 8.48% |
| 9 Rooms or More | 426, 3.33%, see rank | 11.45% | 10.60% |
| Median Rooms | 4.50, see rank | 5.50 | 5.50 |
ACS 2008-2012 data
| | Chelsea, MA | Massachusetts | U.S. |
| Total Housing Units | 12,549, 100% | 2,804,206 | 131,642,457 |
| 1 Room | 1,282, 10.22%, see rank | 2.37% | 1.95% |
| 2 Rooms | 387, 3.08%, see rank | 2.88% | 2.36% |
| 3 Rooms | 1,575, 12.55%, see rank | 9.86% | 8.97% |
| 4 Rooms | 2,944, 23.46%, see rank | 15.56% | 16.57% |
| 5 Rooms | 3,159, 25.17%, see rank | 18.26% | 20.41% |
| 6 Rooms | 1,837, 14.64%, see rank | 17.84% | 18.25% |
| 7 Rooms | 641, 5.11%, see rank | 12.32% | 12.38% |
| 8 Rooms | 280, 2.23%, see rank | 9.37% | 8.59% |
| 9 Rooms or More | 444, 3.54%, see rank | 11.53% | 10.52% |
| Median Rooms | 4.50, see rank | 5.60 | 5.50 |
ACS 2006-2010 data
| | Chelsea, MA | Massachusetts | U.S. |
| Total Housing Units | 13,009, 100% | 2,786,077 | 130,038,080 |
| 1 Room | 900, 6.92%, see rank | 1.90% | 1.59% |
| 2 Rooms | 675, 5.19%, see rank | 3.36% | 2.62% |
| 3 Rooms | 1,820, 13.99%, see rank | 9.91% | 9.02% |
| 4 Rooms | 2,836, 21.80%, see rank | 15.59% | 16.85% |
| 5 Rooms | 3,401, 26.14%, see rank | 18.52% | 20.93% |
| 6 Rooms | 1,826, 14.04%, see rank | 18.03% | 18.56% |
| 7 Rooms | 707, 5.43%, see rank | 12.45% | 12.38% |
| 8 Rooms | 342, 2.63%, see rank | 9.23% | 8.39% |
| 9 Rooms or More | 502, 3.86%, see rank | 11.01% | 9.65% |
| Median Rooms | 4.60, see rank | 5.50 | 5.50 |
ACS 2005-2009 data
| | Chelsea, MA | Massachusetts | U.S. |
| Total Housing Units | 13,348, 100% | 2,727,374 | 127,699,712 |
| 1 Room | 774, 5.80%, see rank | 1.69% | 1.39% |
| 2 Rooms | 812, 6.08%, see rank | 3.55% | 2.78% |
| 3 Rooms | 1,817, 13.61%, see rank | 9.80% | 9.07% |
| 4 Rooms | 3,066, 22.97%, see rank | 15.45% | 17.03% |
| 5 Rooms | 3,613, 27.07%, see rank | 18.57% | 21.24% |
| 6 Rooms | 1,758, 13.17%, see rank | 18.17% | 18.70% |
| 7 Rooms | 583, 4.37%, see rank | 12.58% | 12.36% |
| 8 Rooms | 360, 2.70%, see rank | 9.26% | 8.26% |
| 9 Rooms or More | 565, 4.23%, see rank | 10.93% | 9.16% |
| Median Rooms | 4.60, see rank | 5.60 | 5.40 |
US Census 2000 data
| | Chelsea, MA | Massachusetts | U.S. |
| Total Housing Units | 12,337, 100% | 2,621,989 | 115,904,641 |
| 1 Room | 327, 2.65%, see rank | 2.01% | 2.20% |
| 2 Rooms | 1,177, 9.54%, see rank | 4.75% | 4.81% |
| 3 Rooms | 2,430, 19.70%, see rank | 9.72% | 9.84% |
| 4 Rooms | 2,579, 20.90%, see rank | 14.81% | 15.97% |
| 5 Rooms | 2,696, 21.85%, see rank | 19.15% | 20.89% |
| 6 Rooms | 1,463, 11.86%, see rank | 18.30% | 18.45% |
| 7 Rooms | 557, 4.51%, see rank | 12.75% | 12.06% |
| 8 Rooms | 363, 2.94%, see rank | 9.15% | 8.06% |
| 9 Rooms or More | 745, 6.04%, see rank | 9.35% | 7.70% |
| Median Rooms | 4.40, see rank | 5.50 | 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.
