Ayer, MA Historical Amount of Rooms in a House Data
ACS 2010-2014 data
| | Ayer, MA | Massachusetts | U.S. |
| Total Housing Units | 1,518, 100% | 2,816,875 | 132,741,033 |
| 1 Room | 149, 9.82%, see rank | 2.33% | 1.95% |
| 2 Rooms | 60, 3.95%, see rank | 3.02% | 2.48% |
| 3 Rooms | 213, 14.03%, see rank | 10.03% | 9.13% |
| 4 Rooms | 260, 17.13%, see rank | 15.77% | 16.60% |
| 5 Rooms | 273, 17.98%, see rank | 18.26% | 20.41% |
| 6 Rooms | 185, 12.19%, see rank | 17.63% | 18.06% |
| 7 Rooms | 69, 4.55%, see rank | 12.23% | 12.27% |
| 8 Rooms | 205, 13.50%, see rank | 9.28% | 8.48% |
| 9 Rooms or More | 104, 6.85%, see rank | 11.45% | 10.60% |
| Median Rooms | 4.80, see rank | 5.50 | 5.50 |
ACS 2008-2012 data
| | Ayer, MA | Massachusetts | U.S. |
| Total Housing Units | 1,394, 100% | 2,804,206 | 131,642,457 |
| 1 Room | 189, 13.56%, see rank | 2.37% | 1.95% |
| 2 Rooms | 20, 1.43%, see rank | 2.88% | 2.36% |
| 3 Rooms | 253, 18.15%, see rank | 9.86% | 8.97% |
| 4 Rooms | 202, 14.49%, see rank | 15.56% | 16.57% |
| 5 Rooms | 205, 14.71%, see rank | 18.26% | 20.41% |
| 6 Rooms | 128, 9.18%, see rank | 17.84% | 18.25% |
| 7 Rooms | 104, 7.46%, see rank | 12.32% | 12.38% |
| 8 Rooms | 183, 13.13%, see rank | 9.37% | 8.59% |
| 9 Rooms or More | 110, 7.89%, see rank | 11.53% | 10.52% |
| Median Rooms | 4.70, see rank | 5.60 | 5.50 |
ACS 2006-2010 data
| | Ayer, MA | Massachusetts | U.S. |
| Total Housing Units | 1,331, 100% | 2,786,077 | 130,038,080 |
| 1 Room | 162, 12.17%, see rank | 1.90% | 1.59% |
| 2 Rooms | 52, 3.91%, see rank | 3.36% | 2.62% |
| 3 Rooms | 279, 20.96%, see rank | 9.91% | 9.02% |
| 4 Rooms | 186, 13.97%, see rank | 15.59% | 16.85% |
| 5 Rooms | 70, 5.26%, see rank | 18.52% | 20.93% |
| 6 Rooms | 157, 11.80%, see rank | 18.03% | 18.56% |
| 7 Rooms | 194, 14.58%, see rank | 12.45% | 12.38% |
| 8 Rooms | 126, 9.47%, see rank | 9.23% | 8.39% |
| 9 Rooms or More | 105, 7.89%, see rank | 11.01% | 9.65% |
| Median Rooms | 4.40, see rank | 5.50 | 5.50 |
ACS 2005-2009 data
| | Ayer, MA | Massachusetts | U.S. |
| Total Housing Units | 1,428, 100% | 2,727,374 | 127,699,712 |
| 1 Room | 119, 8.33%, see rank | 1.69% | 1.39% |
| 2 Rooms | 31, 2.17%, see rank | 3.55% | 2.78% |
| 3 Rooms | 245, 17.16%, see rank | 9.80% | 9.07% |
| 4 Rooms | 371, 25.98%, see rank | 15.45% | 17.03% |
| 5 Rooms | 83, 5.81%, see rank | 18.57% | 21.24% |
| 6 Rooms | 168, 11.76%, see rank | 18.17% | 18.70% |
| 7 Rooms | 204, 14.29%, see rank | 12.58% | 12.36% |
| 8 Rooms | 141, 9.87%, see rank | 9.26% | 8.26% |
| 9 Rooms or More | 66, 4.62%, see rank | 10.93% | 9.16% |
| Median Rooms | 4.40, see rank | 5.60 | 5.40 |
US Census 2000 data
| | Ayer, MA | Massachusetts | U.S. |
| Total Housing Units | 1,371, 100% | 2,621,989 | 115,904,641 |
| 1 Room | 19, 1.39%, see rank | 2.01% | 2.20% |
| 2 Rooms | 86, 6.27%, see rank | 4.75% | 4.81% |
| 3 Rooms | 204, 14.88%, see rank | 9.72% | 9.84% |
| 4 Rooms | 293, 21.37%, see rank | 14.81% | 15.97% |
| 5 Rooms | 206, 15.03%, see rank | 19.15% | 20.89% |
| 6 Rooms | 203, 14.81%, see rank | 18.30% | 18.45% |
| 7 Rooms | 170, 12.40%, see rank | 12.75% | 12.06% |
| 8 Rooms | 116, 8.46%, see rank | 9.15% | 8.06% |
| 9 Rooms or More | 74, 5.40%, see rank | 9.35% | 7.70% |
| Median Rooms | 4.90, 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.
